Create LICENSE

Previously wrong License type was applied

CMakeLists.txt

@@ -0,0 +1,277 @@
+# Copyright (C) 2012-2024  CEA, EDF, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+CMAKE_MINIMUM_REQUIRED(VERSION 2.8.8 FATAL_ERROR)
+
+# Project name
+# ============
+# original
+PROJECT(SalomeNETGENPLUGIN C CXX)
+# upper case
+STRING(TOUPPER ${PROJECT_NAME} PROJECT_NAME_UC)
+
+# Common CMake macros
+# ===================
+SET(CONFIGURATION_ROOT_DIR $ENV{CONFIGURATION_ROOT_DIR} CACHE PATH "Path to the Salome CMake configuration files")
+IF(EXISTS ${CONFIGURATION_ROOT_DIR})
+  LIST(APPEND CMAKE_MODULE_PATH "${CONFIGURATION_ROOT_DIR}/cmake")
+  INCLUDE(SalomeMacros NO_POLICY_SCOPE)
+ELSE()
+  MESSAGE(FATAL_ERROR "We absolutely need the Salome CMake configuration files, please define CONFIGURATION_ROOT_DIR !")
+ENDIF()
+
+# Versioning
+# ===========
+SALOME_SETUP_VERSION(9.12.0)
+MESSAGE(STATUS "Building ${PROJECT_NAME_UC} ${${PROJECT_NAME_UC}_VERSION} from \"${${PROJECT_NAME_UC}_GIT_SHA1}\"")
+
+# Find KERNEL
+# ===========
+SET(KERNEL_ROOT_DIR $ENV{KERNEL_ROOT_DIR} CACHE PATH "Path to the Salome KERNEL")
+IF(EXISTS ${KERNEL_ROOT_DIR})
+  FIND_PACKAGE(SalomeKERNEL REQUIRED)
+  KERNEL_WITH_CORBA() # check whether KERNEL built with CORBA
+ELSE(EXISTS ${KERNEL_ROOT_DIR})
+  MESSAGE(FATAL_ERROR "We absolutely need a Salome KERNEL, please define KERNEL_ROOT_DIR")
+ENDIF(EXISTS ${KERNEL_ROOT_DIR})
+
+# Platform setup
+# ==============
+INCLUDE(SalomeSetupPlatform)   # From KERNEL
+# Always build libraries as shared objects:
+SET(BUILD_SHARED_LIBS TRUE)
+
+# User options
+# ============
+OPTION(SALOME_BUILD_TESTS "Build SALOME tests" ON)
+OPTION(SALOME_BUILD_DOC "Generate SALOME NETGENPLUGIN documentation" ON)
+
+IF(SALOME_BUILD_TESTS)
+  ENABLE_TESTING()
+ENDIF()
+
+# Advanced options:
+OPTION(SALOME_BUILD_GUI "Enable GUI" ON)
+
+##
+## From KERNEL:
+##
+
+# Python
+FIND_PACKAGE(SalomePythonInterp REQUIRED)
+FIND_PACKAGE(SalomePythonLibs REQUIRED)
+# Boost
+FIND_PACKAGE(SalomeBoost REQUIRED)
+# CORBA
+FIND_PACKAGE(SalomeOmniORB REQUIRED)
+FIND_PACKAGE(SalomeOmniORBPy REQUIRED)
+
+# Other KERNEL optionals:
+IF(SALOME_BUILD_DOC)
+  FIND_PACKAGE(SalomeDoxygen)
+  SALOME_LOG_OPTIONAL_PACKAGE(Doxygen SALOME_BUILD_DOC)
+ENDIF()
+
+# Find GUI (optional)
+# ===========
+IF(SALOME_BUILD_GUI)
+  SET(GUI_ROOT_DIR $ENV{GUI_ROOT_DIR} CACHE PATH "Path to the Salome GUI")
+  IF(EXISTS ${GUI_ROOT_DIR})
+    FIND_PACKAGE(SalomeGUI)
+    SALOME_GUI_WITH_CORBA() # check whether GUI built with CORBA
+    SALOME_GUI_MODE(SALOME_USE_SALOMEOBJECT)
+  ELSE(EXISTS ${GUI_ROOT_DIR})
+    MESSAGE(FATAL_ERROR "We absolutely need a Salome GUI, please define GUI_ROOT_DIR")
+  ENDIF(EXISTS ${GUI_ROOT_DIR})
+  SALOME_LOG_OPTIONAL_PACKAGE(SalomeGUI SALOME_BUILD_GUI)
+ENDIF(SALOME_BUILD_GUI)
+
+##
+## From GUI:
+##
+
+IF(SALOME_BUILD_GUI)
+  # Qt
+  FIND_PACKAGE(SalomeQt5 REQUIRED)
+ENDIF(SALOME_BUILD_GUI)
+
+# OCCT
+FIND_PACKAGE(SalomeOpenCASCADE REQUIRED)
+# VTK
+FIND_PACKAGE(SalomeVTK REQUIRED)
+
+
+# Find GEOM
+# ===========
+
+SET(GEOM_ROOT_DIR $ENV{GEOM_ROOT_DIR} CACHE PATH "Path to the Salome GEOM")
+IF(EXISTS ${GEOM_ROOT_DIR})
+  FIND_PACKAGE(SalomeGEOM REQUIRED)
+ELSE(EXISTS ${GEOM_ROOT_DIR})
+  MESSAGE(FATAL_ERROR "We absolutely need a Salome GEOM, please define GEOM_ROOT_DIR")
+ENDIF(EXISTS ${GEOM_ROOT_DIR})
+
+# Find SMESH
+# ===========
+SET(SMESH_ROOT_DIR $ENV{SMESH_ROOT_DIR} CACHE PATH "Path to the Salome SMESH")
+IF(EXISTS ${SMESH_ROOT_DIR})
+  FIND_PACKAGE(SalomeSMESH REQUIRED)
+  ADD_DEFINITIONS(${SMESH_DEFINITIONS})
+  INCLUDE_DIRECTORIES(${SMESH_INCLUDE_DIRS})  
+  IF(SALOME_BUILD_GUI)
+    IF(NOT SALOME_SMESH_BUILD_GUI)
+      MESSAGE(FATAL_ERROR "We absolutely need a Salome SMESH with GUI, please set SALOME_BUILD_GUI=ON in SMESH module")
+    ENDIF(NOT SALOME_SMESH_BUILD_GUI)
+  ENDIF(SALOME_BUILD_GUI)
+  IF(SALOME_BUILD_DOC)
+    IF(NOT SALOME_SMESH_BUILD_DOC)
+      MESSAGE(FATAL_ERROR "We absolutely need a Salome SMESH documentation to build NETGENPLUGIN documentation. "
+			  "So, you should either set SALOME_BUILD_DOC=OFF in NETGENPLUGIN or set SALOME_BUILD_DOC=ON in SMESH module.")
+    ENDIF(NOT SALOME_SMESH_BUILD_DOC)
+  ENDIF(SALOME_BUILD_DOC)
+ELSE(EXISTS ${SMESH_ROOT_DIR})
+  MESSAGE(FATAL_ERROR "We absolutely need a Salome SMESH, please define SMESH_ROOT_DIR")
+ENDIF(EXISTS ${SMESH_ROOT_DIR})
+
+##
+## NETGENPLUGIN specifics
+##
+
+FIND_PACKAGE(SalomeNetgen REQUIRED)
+ADD_DEFINITIONS(${NETGEN_DEFINITIONS})
+
+IF (NETGEN_V6)
+  SET(NETGEN_VERSION_MAJOR 6)
+ELSE()
+  SET(NETGEN_VERSION_MAJOR 5)
+ENDIF()
+
+# Detection summary:
+SALOME_PACKAGE_REPORT_AND_CHECK()
+
+# Directories
+# (default values taken from KERNEL)
+# ===========
+SET(SALOME_INSTALL_BINS "${SALOME_INSTALL_BINS}" CACHE PATH "Install path: SALOME binaries")
+SET(SALOME_INSTALL_LIBS "${SALOME_INSTALL_LIBS}" CACHE PATH "Install path: SALOME libs")
+SET(SALOME_INSTALL_IDLS "${SALOME_INSTALL_IDLS}" CACHE PATH "Install path: SALOME IDL files")
+SET(SALOME_INSTALL_HEADERS "${SALOME_INSTALL_HEADERS}" CACHE PATH "Install path: SALOME headers")
+SET(SALOME_INSTALL_SCRIPT_SCRIPTS "${SALOME_INSTALL_SCRIPT_SCRIPTS}" CACHE PATH 
+   "Install path: SALOME scripts")
+SET(SALOME_INSTALL_SCRIPT_DATA "${SALOME_INSTALL_SCRIPT_DATA}" CACHE PATH 
+   "Install path: SALOME script data")
+SET(SALOME_INSTALL_SCRIPT_PYTHON "${SALOME_INSTALL_SCRIPT_PYTHON}" CACHE PATH 
+   "Install path: SALOME Python scripts")
+SET(SALOME_INSTALL_APPLISKEL_SCRIPTS "${SALOME_INSTALL_APPLISKEL_SCRIPTS}" CACHE PATH 
+   "Install path: SALOME application skeleton - scripts")
+SET(SALOME_INSTALL_APPLISKEL_PYTHON "${SALOME_INSTALL_APPLISKEL_PYTHON}" CACHE PATH 
+   "Install path: SALOME application skeleton - Python")
+SET(SALOME_INSTALL_PYTHON "${SALOME_INSTALL_PYTHON}" CACHE PATH "Install path: SALOME Python stuff")
+SET(SALOME_INSTALL_PYTHON_SHARED "${SALOME_INSTALL_PYTHON_SHARED}" CACHE PATH 
+   "Install path: SALOME Python shared modules")
+SET(SALOME_INSTALL_CMAKE_LOCAL "${SALOME_INSTALL_CMAKE_LOCAL}" CACHE PATH 
+    "Install path: local SALOME CMake files") 
+SET(SALOME_INSTALL_AMCONFIG_LOCAL "${SALOME_INSTALL_AMCONFIG_LOCAL}" CACHE PATH
+  "Install path: local SALOME config files (obsolete, to be removed)")
+SET(SALOME_INSTALL_RES "${SALOME_INSTALL_RES}" CACHE PATH "Install path: SALOME resources")
+SET(SALOME_INSTALL_DOC "${SALOME_INSTALL_DOC}" CACHE PATH "Install path: SALOME documentation")
+
+# Specific to NETGENPLUGIN:
+SET(SALOME_NETGENPLUGIN_INSTALL_RES_DATA "${SALOME_INSTALL_RES}/netgenplugin" CACHE PATH 
+    "Install path: SALOME NETGENPLUGIN specific data")
+
+MARK_AS_ADVANCED(SALOME_INSTALL_BINS SALOME_INSTALL_LIBS SALOME_INSTALL_IDLS SALOME_INSTALL_HEADERS)
+MARK_AS_ADVANCED(SALOME_INSTALL_SCRIPT_SCRIPTS SALOME_INSTALL_SCRIPT_DATA SALOME_INSTALL_SCRIPT_PYTHON)
+MARK_AS_ADVANCED(SALOME_INSTALL_APPLISKEL_SCRIPTS  SALOME_INSTALL_APPLISKEL_PYTHON SALOME_INSTALL_CMAKE_LOCAL SALOME_INSTALL_RES)
+MARK_AS_ADVANCED(SALOME_INSTALL_PYTHON SALOME_INSTALL_PYTHON_SHARED)
+MARK_AS_ADVANCED(SALOME_INSTALL_AMCONFIG_LOCAL SALOME_INSTALL_DOC)
+MARK_AS_ADVANCED(SALOME_NETGENPLUGIN_INSTALL_RES_DATA)
+
+# Accumulate environment variables for NETGENPLUGIN module
+SALOME_ACCUMULATE_ENVIRONMENT(PYTHONPATH NOCHECK ${CMAKE_INSTALL_PREFIX}/${SALOME_INSTALL_BINS}
+                                                 ${CMAKE_INSTALL_PREFIX}/${SALOME_INSTALL_PYTHON})
+SALOME_ACCUMULATE_ENVIRONMENT(LD_LIBRARY_PATH NOCHECK ${CMAKE_INSTALL_PREFIX}/${SALOME_INSTALL_LIBS}) 
+
+# Sources 
+# ========
+
+ADD_SUBDIRECTORY(idl)
+ADD_SUBDIRECTORY(adm_local)
+ADD_SUBDIRECTORY(resources)
+ADD_SUBDIRECTORY(src)
+ADD_SUBDIRECTORY(bin)
+IF(SALOME_BUILD_DOC)
+  ADD_SUBDIRECTORY(doc)
+ENDIF(SALOME_BUILD_DOC)
+
+# Header configuration
+# ====================
+SALOME_CONFIGURE_FILE(NETGENPLUGIN_version.h.in NETGENPLUGIN_version.h INSTALL ${SALOME_INSTALL_HEADERS})
+
+# Configuration export
+# (here only the level 1 prerequisites are exposed)
+# ====================
+INCLUDE(CMakePackageConfigHelpers)
+
+# List of targets in this project we want to make visible to the rest of the world.
+# They all have to be INSTALL'd with the option "EXPORT ${PROJECT_NAME}TargetGroup"
+SET(_${PROJECT_NAME}_exposed_targets 
+  NETGENEngine SalomeIDLNETGENPLUGIN
+)
+
+IF(SALOME_BUILD_GUI)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+    NETGENPluginGUI
+  )
+ENDIF(SALOME_BUILD_GUI)
+
+# Add all targets to the build-tree export set
+EXPORT(TARGETS ${_${PROJECT_NAME}_exposed_targets}
+  FILE ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Targets.cmake)
+
+# Create the configuration files:
+#   - in the build tree:
+
+# Ensure the variables are always defined for the configure:
+SET(SMESH_ROOT_DIR "${SMESH_ROOT_DIR}")
+SET(NETGEN_ROOT_DIR  "${NETGEN_ROOT_DIR}")
+ 
+SET(CONF_INCLUDE_DIRS "${PROJECT_SOURCE_DIR}/include" "${PROJECT_BINARY_DIR}/include")
+
+# Build variables that will be expanded when configuring Salome<MODULE>Config.cmake:
+SALOME_CONFIGURE_PREPARE(Netgen)
+
+CONFIGURE_PACKAGE_CONFIG_FILE(${PROJECT_NAME}Config.cmake.in 
+    ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
+    INSTALL_DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}"
+    PATH_VARS CONF_INCLUDE_DIRS SALOME_INSTALL_CMAKE_LOCAL CMAKE_INSTALL_PREFIX
+    SMESH_ROOT_DIR NETGEN_ROOT_DIR)
+
+WRITE_BASIC_PACKAGE_VERSION_FILE(${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
+    VERSION ${${PROJECT_NAME_UC}_VERSION}
+    COMPATIBILITY AnyNewerVersion)
+  
+# Install the CMake configuration files:
+INSTALL(FILES
+  "${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
+  "${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
+  DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}")
+
+# Install the export set for use with the install-tree
+INSTALL(EXPORT ${PROJECT_NAME}TargetGroup DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}" 
+  FILE ${PROJECT_NAME}Targets.cmake)

INSTALL

@@ -1,5 +0,0 @@
-This is the version 3.2.0a1 of NETGENPLUGIN
-Compatible with :
-	- KERNEL 3.2.0a1
-	- SALOMEGUI 3.2.0a1
-        - SMESH 3.2.0a1

LICENSE

@@ -0,0 +1,504 @@
+                  GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+ 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL.  It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+  This license, the Lesser General Public License, applies to some
+specially designated software packages--typically libraries--of the
+Free Software Foundation and other authors who decide to use it.  You
+can use it too, but we suggest you first think carefully about whether
+this license or the ordinary General Public License is the better
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+
+  When we speak of free software, we are referring to freedom of use,
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+possible use to the public, we recommend making it free software that
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+
+  To apply these terms, attach the following notices to the library.  It is
+safest to attach them to the start of each source file to most effectively
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+"copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
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+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary.  Here is a sample; alter the names:
+
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+  Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!

Makefile.in

@@ -1,69 +0,0 @@
-# -* Makefile *- 
-#
-# Author : Patrick GOLDBRONN (CEA)
-# Date : 28/06/2001
-# $Header$
-#
-
-# source path
-top_srcdir=@top_srcdir@
-top_builddir=.
-srcdir=@srcdir@
-VPATH=.:@srcdir@:@top_srcdir@/bin:@top_srcdir@/resources:./bin:@top_srcdir@/idl
-
-
-@COMMENCE@
-
-SUBDIRS = idl src
-
-RESOURCES_FILES = NETGENPlugin.xml
-
-BIN_SCRIPT = VERSION
-
-# copy header files in common directory ------------
-
-ifeq ($(HAVE_SSTREAM),yes)
-  include_list=include/salome/SALOMEconfig.h
-else
-  include_list=include/salome/SALOMEconfig.h include/salome/sstream
-endif
-
-inc: idl $(include_list)
-
-include/salome/SALOMEconfig.h: salome_adm/unix/SALOMEconfig.ref
-	-$(RM) $@
-	$(LN_S) ../../$< $@
-
-# test if SALOMEconfig.h has changed (contents)
-salome_adm/unix/SALOMEconfig.ref: salome_adm/unix/SALOMEconfig.h
-	@if ! [ -a $@ ]; then \
-	  cp -p -f $< $@;        \
-	fi;		      \
-	if ! cmp $< $@; then  \
-	  cp -p -f $< $@;        \
-	fi;		      \
-
-include/salome/sstream: salome_adm/unix/sstream
-	-$(RM) $@
-	$(LN_S) ../../$< $@
-
-# install script in $(bindir) :
-install-bin: $(BIN_SCRIPT)
-	$(INSTALL) -d  $(bindir)
-	if test $(BIN_SCRIPT)X != X; then 			\
-		$(INSTALL_PROGRAM) $^ $(bindir);		\
-	fi
-
-# CLEAN --------------------
-
-distclean: distclean-other
-
-distclean-other:
-	-$(RM) salome_adm/unix/*~ salome_adm/unix/*% salome_adm/unix/*.bak salome_adm/unix/*.new salome_adm/unix/*.old
-	-$(RM) salome_adm/unix/make_* 
-	-$(RM) salome_adm/unix/depend salome_adm/unix/SALOMEconfig.h 
-	-$(RM) config.cache config.log config.status 
-
-@MODULE@
-
-install: install-bin

NETGENPLUGIN_version.h.in

@@ -0,0 +1,48 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  File   : NETGENPLUGIN_version.h
+//  Author : Vadim SANDLER
+//  Module : SALOME
+//
+#if !defined(__NETGENPLUGIN_VERSION_H__)
+#define __NETGENPLUGIN_VERSION_H__
+
+/*!
+  Specify version of SALOME NETGENPLUGIN module, as follows
+
+  NETGENPLUGIN_VERSION_MAJOR       : (integer) number identifying major version
+  NETGENPLUGIN_VERSION_MINOR       : (integer) number identifying minor version
+  NETGENPLUGIN_VERSION_MAINTENANCE : (integer) number identifying maintenance version
+  NETGENPLUGIN_VERSION_STR         : (string)  complete version number "major.minor.maintenance"
+  NETGENPLUGIN_VERSION             : (hex)     complete version number (major << 16) + (minor << 8) + maintenance
+  NETGENPLUGIN_DEVELOPMENT         : (integer) indicates development version when set to 1
+*/
+
+#define NETGENPLUGIN_VERSION_MAJOR       @SALOMENETGENPLUGIN_MAJOR_VERSION@
+#define NETGENPLUGIN_VERSION_MINOR       @SALOMENETGENPLUGIN_MINOR_VERSION@
+#define NETGENPLUGIN_VERSION_MAINTENANCE @SALOMENETGENPLUGIN_PATCH_VERSION@
+#define NETGENPLUGIN_VERSION_STR         "@SALOMENETGENPLUGIN_VERSION@"
+#define NETGENPLUGIN_VERSION             @SALOMENETGENPLUGIN_XVERSION@
+#define NETGENPLUGIN_DEVELOPMENT         @SALOMENETGENPLUGIN_VERSION_DEV@
+
+#endif // __NETGENPLUGIN_VERSION_H__

README

@@ -0,0 +1,105 @@
+***************************
+About SALOME Netgen plug-in
+***************************
+
+SALOME Netgen plug-in is destined for:
+- Meshing 1D, 2D and 3D geometric entities.
+- Splitting faces into triangular elements (quad-dominant mesh is also possible).
+- Splitting solids into tetrahedral elements (pyramids are constructed as a
+  transition from quadrangles to tetrahedra).
+- Generating 3D meshes from 2D meshes, working without geometrical objects.
+
+SALOME Netgen plug-in is integrated into SALOME platform via the SALOME Mesh
+module.
+
+For more information please visit the SALOME platform web site:
+
+  <https://www.salome-platform.org/>
+
+=======
+License
+=======
+
+SALOME platform is distributed under the GNU Lesser General Public License.
+See COPYING file for more details.
+
+============
+Installation
+============
+
+--------------
+Pre-requisites
+--------------
+
+SALOME platform relies on a set of third-party software; some of them are needed
+at build time only, while other ones are needed at runtime as well.
+
+For more information about the pre-requisites please visit SALOME platform web
+site:
+
+* Check Release Notes and Software Requirements of the latest SALOME release at
+
+  <https://www.salome-platform.org/?page_id=15/>
+
+Note: SALOME Netgen plug-in needs SALOME KERNEL, SALOME GUI, SALOME Geometry and
+SALOME Mesh as pre-requisites.
+
+------------------
+Basic Installation
+------------------
+
+The build procedure of the SALOME platform is implemented with CMake.
+In order to build the plug-in you have to do the following actions: 
+
+1. Set up environment for pre-requisites (see "Pre-requisites" section above).
+
+2. Create a build directory:
+
+   % mkdir NETGENPLUGIN_BUILD
+
+3. Configure the build procedure:
+
+   % cd NETGENPLUGIN_BUILD
+   % cmake -DCMAKE_BUILD_TYPE=<mode> -DCMAKE_INSTALL_PREFIX=<installation_directory> <path_to_src_dir>
+
+   where
+   - <mode> is either Release or Debug (default: Release);
+   - <installation_directory> is a destination folder to install SALOME Netgen
+     plug-in (default: /usr); 
+   - <path_to_src_dir> is a path to the SALOME Netgen plug-in sources directory.
+
+   Note: by default (if CMAKE_INSTALL_PREFIX option is not given), SALOME Netgen
+   plug-in will be configured for installation to the /usr directory that requires
+   root permissions to complete the installation.
+
+4. Build and install:
+
+   % make
+   % make install
+
+   This will install SALOME Netgen plug-in to the <installation_directory>
+   specified to cmake command on the previous step.
+
+-------------------
+Custom installation
+-------------------
+
+SALOME Netgen plug-in supports a set of advanced configuration options;
+for more details learn CMakeLists.txt file in the root source directory.
+
+You can also use other options of cmake command to customize your installation.
+Learn more about available options by typing
+
+   % cmake --help
+
+=============
+Documentation
+=============
+
+The directory doc contains additional documentation file of SALOME Netgen plug-in.
+
+===============
+Troubleshooting
+===============
+
+Please, send a mail to webmaster.salome@opencascade.com.

SalomeNETGENPLUGINConfig.cmake.in

@@ -0,0 +1,125 @@
+# - Config file for the @PROJECT_NAME@ package
+# It defines the following variables. 
+# Specific to the package @PROJECT_NAME@ itself:
+#  @PROJECT_NAME_UC@_ROOT_DIR_EXP - the root path of the installation providing this CMake file
+#
+
+###############################################################
+# Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+#
+# Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+### Initialisation performed by CONFIGURE_PACKAGE_CONFIG_FILE:
+@PACKAGE_INIT@
+
+# Load the dependencies for the libraries of @PROJECT_NAME@ 
+# (contains definitions for IMPORTED targets). This is only 
+# imported if we are not built as a subproject (in this case targets are already there)
+IF(NOT TARGET NETGENEngine AND NOT @PROJECT_NAME@_BINARY_DIR)
+  INCLUDE("@PACKAGE_SALOME_INSTALL_CMAKE_LOCAL@/@PROJECT_NAME@Targets.cmake")
+ENDIF()   
+
+# Package root dir:
+SET_AND_CHECK(NETGENPLUGIN_ROOT_DIR_EXP "@PACKAGE_CMAKE_INSTALL_PREFIX@")
+
+# Include directories
+SET_AND_CHECK(NETGENPLUGIN_INCLUDE_DIRS "${NETGENPLUGIN_ROOT_DIR_EXP}/@SALOME_INSTALL_HEADERS@")
+SET(NETGENPLUGIN_INCLUDE_DIRS "${NETGENPLUGIN_INCLUDE_DIRS};@_SalomeNETGENPLUGIN_EXTRA_HEADERS@")
+SET(NETGENPLUGIN_DEFINITIONS "@SMESH_DEFINITIONS@")
+
+# Package specific environment variables
+@_SalomeNETGENPLUGIN_EXTRA_ENV_FULL@
+
+#### Now the specificities
+
+# Options exported by the package:
+SET(SALOME_NETGENPLUGIN_BUILD_TESTS @SALOME_BUILD_TESTS@)
+SET(SALOME_NETGENPLUGIN_BUILD_DOC   @SALOME_BUILD_DOC@)
+
+# Advanced options
+SET(SALOME_NETGENPLUGIN_BUILD_GUI    @SALOME_BUILD_GUI@)
+
+# Level 1 prerequisites:
+SET_AND_CHECK(SMESH_ROOT_DIR_EXP "@PACKAGE_SMESH_ROOT_DIR@")
+
+# Optional level 1 prerequisites:
+IF(SALOME_NETGENPLUGIN_USE_NETGEN)
+  SET_AND_CHECK(NETGEN_ROOT_DIR_EXP "@PACKAGE_NETGEN_ROOT_DIR@")
+ENDIF()
+
+# For all prerequisites, load the corresponding targets if the package was used
+# in CONFIG mode. This ensures dependent projects link correctly
+# without having to set LD_LIBRARY_PATH:
+SET(_PREREQ_@PROJECT_NAME@ @_PREREQ_LIST@)
+SET(_PREREQ_@PROJECT_NAME@_CONFIG_DIR @_PREREQ_DIR_LIST@)
+SET(_PREREQ_@PROJECT_NAME@_COMPONENTS "@_PREREQ_COMPO_LIST@")
+LIST(LENGTH _PREREQ_@PROJECT_NAME@_CONFIG_DIR _list_len_@PROJECT_NAME@)
+IF(NOT _list_len_@PROJECT_NAME@ EQUAL 0)
+  # Another CMake stupidity - FOREACH(... RANGE r) generates r+1 numbers ...
+  MATH(EXPR _range_@PROJECT_NAME@ "${_list_len_@PROJECT_NAME@}-1")
+  FOREACH(_p_@PROJECT_NAME@ RANGE ${_range_@PROJECT_NAME@})
+    LIST(GET _PREREQ_@PROJECT_NAME@            ${_p_@PROJECT_NAME@} _pkg_@PROJECT_NAME@    )
+    LIST(GET _PREREQ_@PROJECT_NAME@_CONFIG_DIR ${_p_@PROJECT_NAME@} _pkg_dir_@PROJECT_NAME@)
+    LIST(GET _PREREQ_@PROJECT_NAME@_COMPONENTS ${_p_@PROJECT_NAME@} _pkg_compo_@PROJECT_NAME@)
+    IF(NOT OMIT_DETECT_PACKAGE_${_pkg_@PROJECT_NAME@})
+      MESSAGE(STATUS "===> Reloading targets from ${_pkg_@PROJECT_NAME@} ...")
+      IF(NOT _pkg_compo_@PROJECT_NAME@)
+        FIND_PACKAGE(${_pkg_@PROJECT_NAME@} REQUIRED NO_MODULE
+            PATHS "${_pkg_dir_@PROJECT_NAME@}"
+            NO_DEFAULT_PATH)
+      ELSE()
+        STRING(REPLACE "," ";" _compo_lst_@PROJECT_NAME@ "${_pkg_compo_@PROJECT_NAME@}")
+        MESSAGE(STATUS "===> (components: ${_pkg_compo_@PROJECT_NAME@})")
+        FIND_PACKAGE(${_pkg_@PROJECT_NAME@} REQUIRED NO_MODULE
+            COMPONENTS ${_compo_lst_@PROJECT_NAME@}
+            PATHS "${_pkg_dir_@PROJECT_NAME@}"
+            NO_DEFAULT_PATH)
+      ENDIF()
+    ENDIF()
+  ENDFOREACH()
+ENDIF()
+
+# Installation directories
+SET(SALOME_INSTALL_BINS "@SALOME_INSTALL_BINS@")
+SET(SALOME_INSTALL_LIBS "@SALOME_INSTALL_LIBS@")
+SET(SALOME_INSTALL_IDLS "@SALOME_INSTALL_IDLS@")
+SET(SALOME_INSTALL_HEADERS "@SALOME_INSTALL_HEADERS@")
+SET(SALOME_INSTALL_SCRIPT_SCRIPTS "@SALOME_INSTALL_SCRIPT_SCRIPTS@")
+SET(SALOME_INSTALL_SCRIPT_DATA "@SALOME_INSTALL_SCRIPT_DATA@")
+SET(SALOME_INSTALL_SCRIPT_PYTHON "@SALOME_INSTALL_SCRIPT_PYTHON@")
+SET(SALOME_INSTALL_APPLISKEL_SCRIPTS "@SALOME_INSTALL_APPLISKEL_SCRIPTS@")
+SET(SALOME_INSTALL_APPLISKEL_PYTHON "@SALOME_INSTALL_APPLISKEL_PYTHON@") 
+SET(SALOME_INSTALL_CMAKE_LOCAL "@SALOME_INSTALL_CMAKE_LOCAL@")
+SET(SALOME_INSTALL_PYTHON "@SALOME_INSTALL_PYTHON@")
+SET(SALOME_INSTALL_PYTHON_SHARED "@SALOME_INSTALL_PYTHON_SHARED@")
+SET(SALOME_INSTALL_RES "@SALOME_INSTALL_RES@")
+SET(SALOME_INSTALL_DOC "@SALOME_INSTALL_DOC@")
+SET(SALOME_INSTALL_AMCONFIG_LOCAL "@SALOME_INSTALL_AMCONFIG_LOCAL@")
+
+# Include SMESH targets if they were not already loaded:
+IF(NOT (TARGET SMESHEngine)) 
+  INCLUDE("${SMESH_ROOT_DIR_EXP}/${SALOME_INSTALL_CMAKE}/SalomeSMESHTargets.cmake")
+ENDIF()
+
+# Exposed NETGENPLUGIN targets:
+SET(NETGENPLUGIN_NETGENEngine NETGENEngine)
+SET(NETGENPLUGIN_NETGENPluginGUI NETGENPluginGUI)
+SET(NETGENPLUGIN_SalomeIDLNETGENPLUGIN SalomeIDLNETGENPLUGIN)

adm_local/CMakeLists.txt

@@ -0,0 +1,23 @@
+# Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+#
+# Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+ADD_SUBDIRECTORY(unix)

adm_local/unix/CMakeLists.txt

@@ -0,0 +1,20 @@
+# Copyright (C) 2012-2024  CEA, EDF, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+ADD_SUBDIRECTORY(config_files)

adm_local/unix/config_files/CMakeLists.txt

@@ -0,0 +1,28 @@
+# Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+#
+# Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+SET(_m4_data
+  check_NETGEN.m4
+  check_NETGENPLUGIN.m4
+)
+
+INSTALL(FILES ${_m4_data} DESTINATION ${SALOME_INSTALL_AMCONFIG_LOCAL}/config_files)

adm_local/unix/config_files/check_Geom.m4

@@ -1,54 +0,0 @@
-# Check availability of Geom binary distribution
-#
-# Author : Nicolas REJNERI (OPEN CASCADE, 2003)
-#
-
-AC_DEFUN([CHECK_GEOM],[
-
-AC_CHECKING(for Geom)
-
-Geom_ok=no
-
-AC_ARG_WITH(geom,
-	    [  --with-geom=DIR root directory path of GEOM installation ],
-	    GEOM_DIR="$withval",GEOM_DIR="")
-
-if test "x$GEOM_DIR" == "x" ; then
-
-# no --with-geom-dir option used
-
-   if test "x$GEOM_ROOT_DIR" != "x" ; then
-
-    # GEOM_ROOT_DIR environment variable defined
-      GEOM_DIR=$GEOM_ROOT_DIR
-
-   else
-
-    # search Geom binaries in PATH variable
-      AC_PATH_PROG(TEMP, libGEOM_Swig.py)
-      if test "x$TEMP" != "x" ; then
-         GEOM_BIN_DIR=`dirname $TEMP`
-         GEOM_DIR=`dirname $GEOM_BIN_DIR`
-      fi
-      
-   fi
-# 
-fi
-
-if test -f ${GEOM_DIR}/bin/salome/libGEOM_Swig.py ; then
-   Geom_ok=yes
-   AC_MSG_RESULT(Using Geom module distribution in ${GEOM_DIR})
-
-   if test "x$GEOM_ROOT_DIR" == "x" ; then
-      GEOM_ROOT_DIR=${GEOM_DIR}
-   fi
-   AC_SUBST(GEOM_ROOT_DIR)
-
-else
-   AC_MSG_WARN("Cannot find compiled Geom module distribution")
-fi
-
-AC_MSG_RESULT(for Geom: $Geom_ok)
- 
-])dnl
- 

adm_local/unix/config_files/check_NETGEN.m4

@@ -0,0 +1,260 @@
+dnl Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+dnl
+dnl Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+dnl CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+dnl
+dnl This library is free software; you can redistribute it and/or
+dnl modify it under the terms of the GNU Lesser General Public
+dnl License as published by the Free Software Foundation; either
+dnl version 2.1 of the License, or (at your option) any later version.
+dnl
+dnl This library is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+dnl Lesser General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU Lesser General Public
+dnl License along with this library; if not, write to the Free Software
+dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+dnl
+dnl See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+dnl
+
+AC_DEFUN([CHECK_NETGEN],[
+
+AC_REQUIRE([AC_PROG_CXX])dnl
+AC_REQUIRE([AC_PROG_CXXCPP])dnl
+AC_REQUIRE([CHECK_CAS])dnl
+
+AC_CHECKING([for Netgen])
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+AC_ARG_WITH([netgen],
+	    [AC_HELP_STRING([--with-netgen=DIR], [root directory path to NETGEN library installation])],
+	    [NETGEN_HOME=$withval],[NETGEN_HOME=yes])
+
+NETGEN_INCLUDES=""
+NETGEN_LIBS=""
+NETGEN_V5=no
+
+AC_SUBST(NETGEN_INCLUDES)
+AC_SUBST(NETGEN_LIBS)
+
+Netgen_ok=no
+
+if test "x$NETGEN_HOME" = "x" -o "x$NETGEN_HOME" = "xyes" -o "x$NETGEN_HOME" = "xauto" ; then
+  # auto-detection
+
+  if test "x$NETGENHOME" != "x" ; then
+    # - by environment variable NETGENHOME
+    NETGEN_HOME=$NETGENHOME
+  else
+    # - by searching NETGEN executables
+    AC_PATH_PROG([TEMP], [ng_stl])
+    if test "x$TEMP" != "x" ; then
+      NETGEN_BIN_DIR=`dirname $TEMP`
+      NETGEN_HOME=`dirname $NETGEN_BIN_DIR`
+    else
+      NETGEN_HOME=""
+    fi
+  fi 
+fi
+
+echo NETGEN_HOME=$NETGEN_HOME
+
+if test "x$NETGEN_HOME" != "x"; then
+
+  echo ----------------------------------------------------------
+  echo You are about to choose to use somehow the
+  echo Netgen Library to generate Tetrahedric mesh.
+  echo
+  echo You are strongly advised to consult the file
+  echo NETGENPLUGIN_SRC/src/NETGEN/ReadMeForNgUsers, particularly
+  echo about assumptions made on the installation of the Netgen
+  echo application and libraries.
+  echo ----------------------------------------------------------
+
+  NETGEN_INCLUDES="-I${NETGEN_HOME}/include -I${NETGEN_HOME}/share/netgen/include"
+  NETGEN_LIBS_OLD="-L${NETGEN_HOME}/lib -lnglib"
+  NETGEN_LIBS_NEW="-L${NETGEN_HOME}/lib -lnglib -linterface -lgeom2d -lcsg -lstl -locc -lmesh"
+  
+  dnl check Netgen headers availability 
+
+  CPPFLAGS_old="$CPPFLAGS"
+  CXXFLAGS_old="$CXXFLAGS"
+  CPPFLAGS="$CAS_CPPFLAGS $NETGEN_INCLUDES $CPPFLAGS"
+  CXXFLAGS="$CAS_CXXFLAGS $NETGEN_INCLUDES $CXXFLAGS"
+
+  AC_MSG_CHECKING([for Netgen header file])
+
+  AC_CHECK_HEADER([nglib.h], [Netgen_ok=yes], [Netgen_ok=no])
+
+  dnl check Netgen libraries
+
+  NETGEN_LIBS=${NETGEN_LIBS_NEW}
+
+  LIBS_old="$LIBS"
+  LIBS="$NETGEN_LIBS $CAS_LDPATH -lTKernel -lTKMath -lTKG3d -lTKBRep -lTKShHealing -lTKSTEP -lTKXSBase -lTKIGES -lTKSTL -lTKTopAlgo -lTKGeomBase $LIBS_old"
+
+  if test "x$Netgen_ok" = "xyes"; then
+
+    AC_MSG_NOTICE([checking for Netgen libraries])
+
+    AC_MSG_CHECKING([libraries ... try new style ])
+
+    AC_TRY_LINK(
+      [
+        #include <iostream>
+        #include <fstream>
+        namespace nglib {
+        #include "nglib.h"
+        }
+      ],
+      [
+        nglib::Ng_Init();
+        nglib::Ng_Exit();
+      ],
+      [Netgen_ok=yes],
+      [Netgen_ok=no])
+
+    if test "x$Netgen_ok" = "xno" ; then
+
+        AC_MSG_RESULT([no])
+
+        AC_MSG_CHECKING([libraries ... try old style])
+
+	NETGEN_LIBS=${NETGEN_LIBS_OLD}
+        LIBS="$NETGEN_LIBS $CAS_LDPATH -lTKernel -lTKMath -lTKG3d -lTKBRep -lTKShHealing -lTKSTEP -lTKXSBase -lTKIGES -lTKSTL -lTKTopAlgo -lTKGeomBase $LIBS_old"
+
+        AC_TRY_LINK(
+          [
+            #include <iostream>
+            #include <fstream>
+            namespace nglib {
+            #include "nglib.h"
+            }
+          ],
+          [
+            nglib::Ng_Init();
+            nglib::Ng_Exit();
+          ],
+          [Netgen_ok=yes],
+          [Netgen_ok=no])
+
+    fi
+
+  fi
+
+  dnl check if Netgen of v5 or v4
+
+  if test "$Netgen_ok" = "yes" ; then
+
+    AC_MSG_RESULT([yes])
+
+    AC_MSG_CHECKING([Netgen version])
+
+    AC_TRY_LINK(
+      [
+        #include <iostream>
+        #include <fstream>
+        #define OCCGEOMETRY
+        namespace nglib {
+        #include "nglib.h"
+        }
+        #include <occgeom.hpp>
+      ],
+      [
+        nglib::Ng_Init();
+        netgen::Mesh* ngMesh;
+        ngMesh->CalcLocalH(1.0);
+        nglib::Ng_Exit();
+      ],
+      [NETGEN_V5=yes],
+      [NETGEN_V5=no])
+
+  fi
+
+  dnl check OCCT support in Netgen
+
+  if test "$Netgen_ok" = "yes" ; then
+
+    AC_MSG_RESULT([yes])
+
+    AC_MSG_CHECKING([for OCCT support in Netgen library])
+
+    AC_TRY_LINK(
+      [
+        #include <iostream>
+        #include <fstream>
+        #define OCCGEOMETRY
+        namespace nglib {
+        #include "nglib.h"
+        }
+      ],
+      [
+        nglib::Ng_Init();
+        nglib::Ng_OCC_Geometry* ng_occ_geom = nglib::Ng_OCC_NewGeometry();
+        nglib::Ng_Exit();
+      ],
+      [Netgen_ok=yes],
+      [Netgen_ok=no])
+
+  fi
+
+  dnl check SALOME patch in Netgen
+
+  if test "$Netgen_ok" = "yes" ; then
+
+    AC_MSG_RESULT([yes])
+
+    AC_MSG_CHECKING([for SALOME patch in Netgen library])
+
+    AC_TRY_LINK(
+      [
+        #include <iostream>
+        #include <fstream>
+        #define OCCGEOMETRY
+        namespace nglib {
+        #include "nglib.h"
+        }
+        #include <occgeom.hpp>
+      ],
+      [
+        nglib::Ng_Init();
+        netgen::OCCGeometry occgeo;
+        nglib::Ng_Exit();
+      ],
+      [Netgen_ok=yes],
+      [Netgen_ok=no])
+
+  fi
+
+  LIBS="$LIBS_old"
+  CPPFLAGS="$CPPFLAGS_old"
+  CXXFLAGS="$CXXFLAGS_old"
+
+fi
+
+if test "x$Netgen_ok" = xyes ; then
+
+  AC_MSG_RESULT([yes])
+
+  if test "x$NETGEN_V5" = "xyes" ; then
+    AC_MSG_RESULT([Netgen is of version 5.0 or newer])
+    NETGEN_INCLUDES="$NETGEN_INCLUDES -DNETGEN_V5"
+  else
+    AC_MSG_RESULT([Netgen is of version 4.9.13 or older])
+  fi
+
+else
+
+  AC_MSG_RESULT([no])
+  AC_MSG_ERROR([Netgen is not properly installed. Read NETGENPLUGIN_SRC/src/NETGEN/ReadMeForNgUsers for more details.])
+
+fi
+
+AC_LANG_RESTORE
+
+])dnl

adm_local/unix/config_files/check_NETGENPLUGIN.m4

@@ -0,0 +1,75 @@
+dnl Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+dnl
+dnl Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+dnl CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+dnl
+dnl This library is free software; you can redistribute it and/or
+dnl modify it under the terms of the GNU Lesser General Public
+dnl License as published by the Free Software Foundation; either
+dnl version 2.1 of the License, or (at your option) any later version.
+dnl
+dnl This library is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+dnl Lesser General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU Lesser General Public
+dnl License along with this library; if not, write to the Free Software
+dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+dnl
+dnl See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+dnl
+
+#------------------------------------------------------------
+#  Check availability of Salome NETGEN mesh plugin module
+#   distribution
+#------------------------------------------------------------
+
+AC_DEFUN([CHECK_NETGENPLUGIN],[
+
+AC_CHECKING(for NETGEN mesh plugin)
+
+NGplugin_ok=no
+
+NETGENPLUGIN_LDLAGS=""
+NETGENPLUGIN_CXXFLAGS=""
+
+AC_ARG_WITH(netgenplugin,
+	    [  --with-netgenplugin=DIR root directory path of NETGEN mesh plugin installation ],
+	    NETGENPLUGIN_DIR="$withval",NETGENPLUGIN_DIR="")
+
+if test "x$NETGENPLUGIN_DIR" == "x" ; then
+
+# no --with-netgenplugin-dir option used
+
+   if test "x$NETGENPLUGIN_ROOT_DIR" != "x" ; then
+
+    # NETGENPLUGIN_ROOT_DIR environment variable defined
+      NETGENPLUGIN_DIR=$NETGENPLUGIN_ROOT_DIR
+
+   fi
+# 
+fi
+
+if test -f ${NETGENPLUGIN_DIR}/lib${LIB_LOCATION_SUFFIX}/salome/libNETGENEngine.so ; then
+   NGplugin_ok=yes
+   AC_MSG_RESULT(Using NETGEN mesh plugin distribution in ${NETGENPLUGIN_DIR})
+
+   if test "x$NETGENPLUGIN_ROOT_DIR" == "x" ; then
+      NETGENPLUGIN_ROOT_DIR=${NETGENPLUGIN_DIR}
+   fi
+   AC_SUBST(NETGENPLUGIN_ROOT_DIR)
+
+   NETGENPLUGIN_LDFLAGS=-L${NETGENPLUGIN_DIR}/lib${LIB_LOCATION_SUFFIX}/salome
+   NETGENPLUGIN_CXXFLAGS=-I${NETGENPLUGIN_DIR}/include/salome
+
+   AC_SUBST(NETGENPLUGIN_LDFLAGS)
+   AC_SUBST(NETGENPLUGIN_CXXFLAGS)
+
+else
+   AC_MSG_WARN("Cannot find compiled NETGEN mesh plugin distribution")
+fi
+
+AC_MSG_RESULT(for NETGEN mesh plugin: $NGplugin_ok)
+ 
+])dnl

adm_local/unix/config_files/check_Netgen.m4

@@ -1,121 +0,0 @@
-AC_DEFUN([CHECK_NETGEN],[
-
-AC_REQUIRE([AC_PROG_CXX])dnl
-AC_REQUIRE([AC_PROG_CXXCPP])dnl
-
-AC_CHECKING(for Netgen Libraries)
-
-AC_LANG_SAVE
-AC_LANG_CPLUSPLUS
-
-AC_ARG_WITH(netgen,
-	    [  --with-netgen=DIR root directory path of NETGEN installation],
-	    NETGEN_HOME=$withval,NETGEN_HOME="")
-
-NETGEN_INCLUDES=""
-NETGEN_LIBS_DIR=""
-
-Netgen_ok=no
-
-if test "x$NETGEN_HOME" == "x" ; then
-
-# no --with-netgen option used
-   if test "x$NETGENHOME" != "x" ; then
-
-    # NETGENHOME environment variable defined
-      NETGEN_HOME=$NETGENHOME
-
-   fi
-# 
-fi
-
-if test "x$NETGEN_HOME" != "x"; then
-
-  echo
-  echo
-  echo -------------------------------------------------
-  echo You are about to choose to use somehow the
-  echo Netgen Library to generate Tetrahedric mesh.
-  echo
-  echo WARNING
-  echo ----------------------------------------------------------
-  echo ----------------------------------------------------------
-  echo You are strongly advised to consult the file
-  echo NETGENPLUGIN_SRC/src/ReadMeForNgUsers, particularly about
-  echo assumptions made on the installation of the Netgen
-  echo application and libraries.
-  echo Ask your system administrator for those details.
-  echo ----------------------------------------------------------
-  echo ----------------------------------------------------------
-  echo 
-  echo
-
-  
-
-  NETGEN_INCLUDES="-I$NETGEN_HOME/include"
-  NETGEN_LIBS_DIR="$NETGEN_HOME/lib/LINUX"
-
-  CPPFLAGS_old="$CPPFLAGS"
-  CXXFLAGS_old="$CXXFLAGS"
-  CPPFLAGS="$NETGEN_INCLUDES $CPPFLAGS"
-  CXXFLAGS="$NETGEN_INCLUDES $CXXFLAGS"
-
-  AC_MSG_CHECKING(for Netgen header file)
-
-  AC_CHECK_HEADER(nglib.h,Netgen_ok=yes,Netgen_ok=no)
-  if test "x$Netgen_ok" == "xyes"; then
-
-    AC_MSG_CHECKING(for Netgen libraries)
-
-    LDFLAGS_old="$LDFLAGS"
-    LDFLAGS="-L. -lNETGEN $LDFLAGS"
-
-    AC_TRY_COMPILE(#include <iostream.h>
-#include <fstream.h>
-#include "nglib.h"
-,Ng_Init();
- Ng_Exit();,Netgen_ok=yes;ar x "$NETGEN_LIBS_DIR/libnginterface.a";
-            ar x "$NETGEN_LIBS_DIR/libcsg.a";
-            ar x "$NETGEN_LIBS_DIR/libgprim.a";
-            ar x "$NETGEN_LIBS_DIR/libmesh.a";
-            ar x "$NETGEN_LIBS_DIR/libopti.a";
-            ar x "$NETGEN_LIBS_DIR/libgen.a";
-            ar x "$NETGEN_LIBS_DIR/libla.a";
-            ar x "$NETGEN_LIBS_DIR/libstlgeom.a";
-            ar x "$NETGEN_LIBS_DIR/libgeom2d.a";
-            $CXX -shared linopt.o bfgs.o linsearch.o global.o bisect.o meshtool.o refine.o ruler3.o improve3.o adfront3.o tetrarls.o prism2rls.o pyramidrls.o pyramid2rls.o netrule3.o ruler2.o meshclass.o improve2.o adfront2.o netrule2.o triarls.o geomsearch.o secondorder.o meshtype.o parser3.o quadrls.o specials.o parser2.o meshing2.o meshing3.o meshfunc.o localh.o improve2gen.o delaunay.o boundarylayer.o msghandler.o meshfunc2d.o smoothing2.o smoothing3.o topology.o curvedelems.o clusters.o zrefine.o ngexception.o geomtest3d.o geom2d.o geom3d.o adtree.o transform3d.o geomfuncs.o polynomial.o densemat.o vector.o basemat.o sparsmat.o algprim.o brick.o manifold.o bspline2d.o meshsurf.o csgeom.o polyhedra.o curve2d.o singularref.o edgeflw.o solid.o explicitcurve2d.o specpoin.o gencyl.o revolution.o genmesh.o spline3d.o surface.o identify.o triapprox.o meshstlsurface.o stlline.o stltopology.o stltool.o stlgeom.o stlgeomchart.o stlgeommesh.o table.o optmem.o spbita2d.o hashtabl.o sort.o flags.o seti.o bitarray.o array.o symbolta.o mystring.o moveablemem.o spline2d.o splinegeometry2.o ngnewdelete.o nglib.o -o libNETGEN.so;
-            rm -rf adfront2.o adfront3.o adtree.o algprim.o array.o basemat.o bfgs.o bisect.o bitarray.o boundarylayer.o brick.o bspline2d.o clusters.o csgeom.o csgparser.o curve2d.o curvedelems.o delaunay.o densemat.o dynamicmem.o edgeflw.o explicitcurve2d.o extrusion.o flags.o gencyl.o genmesh.o geom2dmesh.o geom2d.o geom3d.o geomfuncs.o geomsearch.o geomtest3d.o global.o hashtabl.o hprefinement.o identify.o importsolution.o improve2gen.o improve2.o improve3.o linopt.o linsearch.o localh.o manifold.o meshclass.o meshfunc2d.o meshfunc.o meshing2.o meshing3.o meshstlsurface.o meshsurf.o meshtool.o meshtype.o moveablemem.o msghandler.o mystring.o netrule2.o netrule3.o ngexception.o nglib.o ngnewdelete.o optmem.o parser2.o parser3.o parthreads.o polyhedra.o polynomial.o prism2rls.o pyramid2rls.o pyramidrls.o quadrls.o readuser.o refine.o revolution.o ruler2.o ruler3.o secondorder.o seti.o singularref.o smoothing2.o smoothing3.o solid.o sort.o sparsmat.o spbita2d.o specials.o specpoin.o spline2d.o spline3d.o splinegeometry2.o stlgeomchart.o stlgeommesh.o stlgeom.o stlline.o stltool.o stltopology.o surface.o symbolta.o table.o tetrarls.o topology.o transform3d.o triapprox.o triarls.o vector.o writeabaqus.o writediffpack.o writefeap.o writefluent.o writepermas.o writetecplot.o writetochnog.o writeuser.o wuchemnitz.o zrefine.o,
-            Netgen_ok=no)
-
-    AC_CACHE_VAL(salome_netgen_lib,[
-                 AC_TRY_LINK(
-#include <iostream.h>
-#include <fstream.h>
-#include "nglib.h"
-,Ng_Init();
- Ng_Exit();,
-    eval "salome_netgen_lib=yes";rm -rf libNETGEN.so,eval "salome_netgen_lib=no";rm -rf libNETGEN.so)
-  ])
-    Netgen_ok="$salome_netgen_lib"
-
-
-    LDFLAGS="$LDFLAGS_old"
-  fi
-
-  CPPFLAGS="$CPPFLAGS_old"
-  CXXFLAGS="$CXXFLAGS_old"
-
-  if test "x$Netgen_ok" == xno ; then
-    AC_MSG_RESULT(no)
-    AC_MSG_WARN(Netgen libraries not found or not properly installed)
-  else
-    AC_MSG_RESULT(yes)
-  fi
-fi
-
-AC_SUBST(NETGEN_INCLUDES)
-AC_SUBST(NETGEN_LIBS_DIR)
-
-AC_LANG_RESTORE
-
-])dnl

adm_local/unix/config_files/check_SMESH.m4

@@ -1,54 +0,0 @@
-# Check availability of SMesh binary distribution
-#
-# Author : Nicolas REJNERI (OPEN CASCADE, 2003)
-#
-
-AC_DEFUN([CHECK_SMESH],[
-
-AC_CHECKING(for SMesh)
-
-SMesh_ok=no
-
-AC_ARG_WITH(smesh,
-	    [  --with-smesh=DIR root directory path of SMESH installation ],
-	    SMESH_DIR="$withval",SMESH_DIR="")
-
-if test "x$SMESH_DIR" == "x" ; then
-
-# no --with-smesh option used
-
-   if test "x$SMESH_ROOT_DIR" != "x" ; then
-
-    # SMESH_ROOT_DIR environment variable defined
-      SMESH_DIR=$SMESH_ROOT_DIR
-
-   else
-
-    # search SMESH binaries in PATH variable
-      AC_PATH_PROG(TEMP, libSMESH_Swig.py)
-      if test "x$TEMP" != "x" ; then
-         SMESH_BIN_DIR=`dirname $TEMP`
-         SMESH_DIR=`dirname $SMESH_BIN_DIR`
-      fi
-      
-   fi
-# 
-fi
-
-if test -f ${SMESH_DIR}/bin/salome/libSMESH_Swig.py ; then
-   SMesh_ok=yes
-   AC_MSG_RESULT(Using SMesh module distribution in ${SMESH_DIR})
-
-   if test "x$SMESH_ROOT_DIR" == "x" ; then
-      SMESH_ROOT_DIR=${SMESH_DIR}
-   fi
-   AC_SUBST(SMESH_ROOT_DIR)
-
-else
-   AC_MSG_WARN("Cannot find compiled SMesh module distribution")
-fi
-
-AC_MSG_RESULT(for SMesh: $SMesh_ok)
- 
-])dnl
- 

adm_local/unix/make_commence.in

@@ -1,267 +0,0 @@
-# common directories to put headerfiles
-inc_builddir=$(top_builddir)/include/salome
-
-@SET_MAKE@
-SHELL=/bin/sh
-
-# header missing
-
-HAVE_SSTREAM=@HAVE_SSTREAM@
-
-
-LIBS=@LIBS@ 
-LDFLAGS=@LDFLAGS@ -L$(top_builddir)/lib/salome -Xlinker -rpath-link -Xlinker $(top_builddir)/lib/salome
-# add libstdc++ to link c++ library with libtool !
-LDFLAGS+= -lstdc++
-
-CP=@CP@
-
-# CPP
-
-CPP=@CPP@
-CXXCPP=@CXXCPP@
-CPPFLAGS=@CPPFLAGS@ -I$(inc_builddir) -I$(srcdir) -I.
-
-# C
-
-CC = @CC@
-CFLAGS = @CFLAGS@
-C_DEPEND_FLAG = @C_DEPEND_FLAG@
-
-# C++
-
-CXX = @CXX@
-CXXFLAGS = @CXXFLAGS@ 
-CXX_DEPEND_FLAG = @CXX_DEPEND_FLAG@
-
-# BOOST Library
-
-BOOST_CPPFLAGS = @BOOST_CPPFLAGS@
-
-# JAVA
-
-JAVA_INCLUDES = @JAVA_INCLUDES@
-JAVA_LIBS = @JAVA_LIBS@
-JAVA_LDPATH = @JAVA_LDPATH@
-
-# PYTHON
-
-PYTHON = @PYTHON@
-PYTHONHOME = @PYTHONHOME@
-PYTHON_INCLUDES = @PYTHON_INCLUDES@
-PYTHON_LIBS = @PYTHON_LIBS@
-PYTHON_VERSION = @PYTHON_VERSION@
-PYTHON_SITE = @PYTHON_SITE@
-PYTHON_SITE_INSTALL = @PYTHON_SITE_INSTALL@
-
-# QT
-
-QT_ROOT = @QT_ROOT@
-QT_INCLUDES = @QT_INCLUDES@
-QT_MT_INCLUDES = @QT_INCLUDES@ -DQT_THREAD_SUPPORT
-QT_LIBS = @QT_LIBS@
-QT_MT_LIBS = @QT_MT_LIBS@
-
-MOC = @MOC@
-UIC = @UIC@
-MSG2QM = @MSG2QM@
-
-#QWT
-
-QWT_INCLUDES=@QWT_INCLUDES@
-QWT_LIBS=@QWT_LIBS@
-
-# SIP
-SIP = @SIP@
-SIP_INCLUDES = @SIP_INCLUDES@
-SIP_LIBS = @SIP_LIBS@
-
-# PYQT
-PYQT_SIPS = @PYQT_SIPS@
-PYQT_LIBS = @PYQT_LIBS@
-
-# openGL
-OGL_INCLUDES=@OGL_INCLUDES@
-OGL_LIBS=@OGL_LIBS@
-
-# VTK
-VTK_INCLUDES=@VTK_INCLUDES@
-VTK_LIBS=@VTK_LIBS@
-
-# HDF5
-
-HDF5_INCLUDES=@HDF5_INCLUDES@
-HDF5_LIBS=@HDF5_LIBS@
-HDF5_MT_LIBS=@HDF5_MT_LIBS@
-
-# OpenCasCade
-
-OCC_INCLUDES=@CAS_CPPFLAGS@
-OCC_CXXFLAGS=@CAS_CXXFLAGS@
-
-OCC_KERNEL_LIBS=@CAS_KERNEL@
-OCC_OCAF_LIBS=@CAS_OCAF@
-OCC_VIEWER_LIBS=@CAS_VIEWER@
-OCC_MODELER_LIBS=@CAS_MODELER@
-OCC_DATAEXCHANGE_LIBS=@CAS_DATAEXCHANGE@
-OCC_LIBS=@CAS_LDFLAGS@
-
-# MPICH
-
-MPICH_INCLUDES=@MPICH_INCLUDES@
-MPICH_LIBS=@MPICH_LIBS@
-
-# Swig C++ Python
-
-SWIG       = @SWIG@
-SWIG_FLAGS = @SWIG_FLAGS@ -I$(inc_builddir) -I$(srcdir) -I.
-
-# OMNIORB
-
-OMNIORB_ROOT        = @OMNIORB_ROOT@
-OMNIORB_INCLUDES    = @OMNIORB_INCLUDES@
-OMNIORB_LIBS        = @OMNIORB_LIBS@
-OMNIORB_CXXFLAGS    = @OMNIORB_CXXFLAGS@
-
-OMNIORB_IDL         = @OMNIORB_IDL@
-OMNIORB_IDLCXXFLAGS = @OMNIORB_IDLCXXFLAGS@
-OMNIORB_IDLPYFLAGS  = @OMNIORB_IDLPYFLAGS@ -I$(srcdir) -I$(KERNEL_ROOT_DIR)/idl/salome \
-	-I$(GEOM_ROOT_DIR)/idl/salome -I$(MED_ROOT_DIR)/idl/salome\
-	-I$(SMESH_ROOT_DIR)/idl/salome
-
-OMNIORB_IDL_CLN_H   = @OMNIORB_IDL_CLN_H@
-OMNIORB_IDL_CLN_CXX = @OMNIORB_IDL_CLN_CXX@
-OMNIORB_IDL_CLN_OBJ = @OMNIORB_IDL_CLN_OBJ@
-
-OMNIORB_IDL_SRV_H   = @OMNIORB_IDL_SRV_H@
-OMNIORB_IDL_SRV_CXX = @OMNIORB_IDL_SRV_CXX@
-OMNIORB_IDL_SRV_OBJ = @OMNIORB_IDL_SRV_OBJ@
-
-# Default ORB
-
-CORBA_ROOT        = @CORBA_ROOT@
-CORBA_INCLUDES    = @CORBA_INCLUDES@
-CORBA_LIBS        = @CORBA_LIBS@
-CORBA_CXXFLAGS    = @CORBA_CXXFLAGS@
-
-IDLCXXFLAGS = -bcxx @IDLCXXFLAGS@ -I$(srcdir) -I$(KERNEL_ROOT_DIR)/idl/salome \
-	-I$(GEOM_ROOT_DIR)/idl/salome -I$(MED_ROOT_DIR)/idl/salome\
-	-I$(SMESH_ROOT_DIR)/idl/salome
-IDLPYFLAGS  = @IDLPYFLAGS@
-
-IDL = @IDL@
-
-IDL_CLN_H   = @IDL_CLN_H@
-IDL_CLN_CXX = @IDL_CLN_CXX@
-IDL_CLN_OBJ = @IDL_CLN_OBJ@
-
-IDL_SRV_H   = @IDL_SRV_H@
-IDL_SRV_CXX = @IDL_SRV_CXX@
-IDL_SRV_OBJ = @IDL_SRV_OBJ@
-
-CPPFLAGS+= $(CORBA_INCLUDES) 
-CXXFLAGS+= $(CORBA_CXXFLAGS)
-
-# SALOME
-
-SALOME_INCLUDES = \
-	-I$(KERNEL_ROOT_DIR)/include/salome \
-	-I$(GEOM_ROOT_DIR)/include/salome \
-	-I$(SMESH_ROOT_DIR)/include/salome
-
-CPPFLAGS += -DSOLIDGEOM -DLINUX $(OCC_INCLUDES) $(SALOME_INCLUDES) $(BOOST_CPPFLAGS)
-CXXFLAGS += -DSOLIDGEOM -DLINUX $(OCC_CXXFLAGS) $(SALOME_INCLUDES)
-
-LDFLAGS += -lSMESHimpl -lSMESHEngine -lStdMeshers -lStdMeshersEngine -L${KERNEL_ROOT_DIR}/lib/salome -L${SMESH_ROOT_DIR}/lib/salome -L${GEOM_ROOT_DIR}/lib/salome -lSalomeGenericObj
-
-# add corba libs when link salome application ! 
-#LDFLAGS+= $(CORBA_LIBS)
-LIBS+=$(CORBA_LIBS)
-
-## Shared libraries
-LT_STATIC_EXEC=@LT_STATIC_EXEC@
-DYNAMIC_DIRS=@DYNAMIC_DIRS@
-LT_LIB=libtool
-LT=$(top_builddir)/libtool
-LT_COMPILE=$(LT) --mode=compile $(CC)
-LT_LINK_LIB=$(LT_LIB) --mode=link $(CC) -rpath $(libdir)
-LT_LINK_EXE=$(LT) --mode=link $(CC) $(LT_STATIC_EXEC) -dlopen self -rpath $(bindir) $(DYNAMIC_DIRS)
-LT_RUN=$(LT) --mode=execute
-LT_INSTALL_PROG=$(LT) --mode=install $(INSTALL_PROGRAM)
-LT_INSTALL_LIB=$(LT) --mode=install $(INSTALL_DATA)
-LT_UNINSTALL=$(LT) --mode=uninstall $(RM)
-
-INSTALL=@INSTALL@
-INSTALL_PROGRAM=@INSTALL_PROGRAM@
-INSTALL_DATA=@INSTALL_DATA@
-
-# create a symbolic link (or a copie ?)
-LN_S=@LN_S@
-
-## Installation points
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-bindir=@bindir@/salome
-libdir=@libdir@/salome
-# warning : if user give this path in configure we could have salome/salome :-(
-includedir=@includedir@/salome
-datadir=@datadir@/salome
-idldir=$(prefix)/idl/salome
-sharedpydir=@libdir@/python$(PYTHON_VERSION)/site-packages/salome/shared_modules
-
-docdir=${prefix}/doc/salome
-
-#
-# begin of package rules
-#
-
-.PHONY: all lib bin inc resources docs tests install uninstall dep depend depend_idl cleandep mostlyclean clean distclean
-
-.SUFFIXES: .cxx .cc .c .f .o .lo .idl .py .i .ui .po .qm
-
-all:
-	$(MAKE) inc
-	$(MAKE) depend_idl
-	$(MAKE) depend
-	$(MAKE) lib
-	$(MAKE) bin
-	$(MAKE) resources
-
-#
-# add target to build administrative files
-#
-
-Makefile: $(top_builddir)/config.status $(srcdir)/Makefile.in
-	cd $(top_builddir) ; ./config.status
-
-$(top_builddir)/config.status: $(top_srcdir)/configure
-	cd $(top_builddir) ; ./config.status --recheck
-
-# VPATH contain $(srcdir), so make configure is good in top_srcdir and we must add target configure otherwise :-)
-ifneq ($(top_srcdir),$(srcdir))
-configure: $(top_srcdir)/configure
-endif
-
-$(top_srcdir)/configure: $(top_srcdir)/configure.in $(top_srcdir)/aclocal.m4
-	cd $(top_srcdir) ; autoconf
-
-$(top_srcdir)/configure.in: $(top_srcdir)/configure.in.base
-	cd $(top_srcdir) && ./build_configure
-
-
-ACLOCAL_SRC = \
-ac_cxx_bool.m4                    check_corba.m4     check_vtk.m4	\
-ac_cxx_depend_flag.m4             check_hdf5.m4      enable_pthreads.m4	\
-ac_cxx_mutable.m4                 check_mico.m4      libtool.m4		\
-ac_cxx_namespaces.m4              check_omniorb.m4   pyembed.m4		\
-ac_cxx_partial_specialization.m4  check_opengl.m4    python.m4		\
-ac_cxx_typename.m4                check_pthreads.m4  check_cas.m4	\
-ac_cc_warnings.m4                 check_qt.m4        check_swig.m4      \
-check_boost.m4 
-
-#ifeq (@WITHNETGEN@,yes)
-#  ACLOCAL_SRC += check_Netgen.m4
-#endif
-
-$(top_srcdir)/aclocal.m4: $(ACLOCAL_SRC:%=@KERNEL_ROOT_DIR@/salome_adm/unix/config_files/%)
-	cd $(top_srcdir) ; aclocal --acdir=adm_local/unix/config_files -I @KERNEL_ROOT_DIR@/salome_adm/unix/config_files

adm_local/unix/make_omniorb.in

@@ -1,62 +0,0 @@
-#=======================================================================
-# Begin specific part to omniorb 
-# (include from file adm/unix/make_omniorb generated by 
-# adm/unix/make_omniorb.in)
-#=======================================================================
-# -* Makefile *- 
-#
-# Author : Patrick GOLDBRONN (CEA)
-# Date : 29/06/2001
-# $Header$
-#
-
-# Client and server object are the same with omniorb
-# There are one header file and one source file generate
-
-#IDLOBJ=$(IDLSRC:%.idl=%$(IDL_CLN_OBJ))
-
-# dependancies between idl and it's generated files
-%$(OMNIORB_IDL_CLN_CXX) %$(OMNIORB_IDL_CLN_H): ${KERNEL_ROOT_DIR}/idl/salome/%.idl
-	$(OMNIORB_IDL) $(IDLCXXFLAGS) $(OMNIORB_IDLCXXFLAGS) $<
-
-%$(OMNIORB_IDL_CLN_CXX) %$(OMNIORB_IDL_CLN_H): ${GEOM_ROOT_DIR}/idl/salome/%.idl
-	$(OMNIORB_IDL) $(IDLCXXFLAGS) $(OMNIORB_IDLCXXFLAGS) $<
-
-#%$(OMNIORB_IDL_CLN_CXX) %$(OMNIORB_IDL_CLN_H): ${MED_ROOT_DIR}/idl/salome/%.idl
-#	$(OMNIORB_IDL) $(IDLCXXFLAGS) $(OMNIORB_IDLCXXFLAGS) $<
-
-%$(OMNIORB_IDL_CLN_CXX) %$(OMNIORB_IDL_CLN_H): ${SMESH_ROOT_DIR}/idl/salome/%.idl
-	$(OMNIORB_IDL) $(IDLCXXFLAGS) $(OMNIORB_IDLCXXFLAGS) $<
-
-%$(OMNIORB_IDL_CLN_CXX) %$(OMNIORB_IDL_CLN_H): ${top_builddir}/idl/salome/%.idl
-	$(OMNIORB_IDL) $(IDLCXXFLAGS) $(OMNIORB_IDLCXXFLAGS) $<
-
-# dependncies between idl files
-depend_idl: .depidl
-
-# we use cpp to generate dependencies between idl files.
-# we change cpp output to keep only idl file and transform it to get a suitable rule
-.depidl: $(IDL_FILES)
-	@touch $@
-	@for dep in $? dummy; do \
-	  if [ $$dep != "dummy" ]; then \
-	    echo Building dependencies for $$dep; \
-	    basedep=`basename $$dep .idl`; \
-	    header="$$basedep"$(IDL_CLN_H); \
-	    sed '\%^'"$$header"':%,\%[^\\]$$%d' <$@ >$@- && mv $@- $@; \
-	    $(CPP) $(C_DEPEND_FLAG) -I$(srcdir) $$dep 2>/dev/null | \
-	    sed `echo "s%$$basedep\\.idl%$$header:%g"` | \
-	    sed 's% $(srcdir)/% %g' | \
-	    sed 's% $(top_srcdir)/% %g' | \
-	    sed 's% $(top_builddir)/% %g' | \
-	    sed 's%^.*:\.o: *%%' | sed 's%^ *\\ *%%'| sed 's%^ *\(.*\):%\1:%' | \
-	    sed 's/\.idl/$(IDL_CLN_H)/' >>$@; \
-	    echo ''  >>$@; \
-	  fi; \
-	done ;
-
--include .depidl
-
-#=======================================================================
-# End specific part to omniorb 
-#=======================================================================

bin/CMakeLists.txt

@@ -0,0 +1,20 @@
+# Copyright (C) 2012-2024  CEA, EDF, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+SALOME_CONFIGURE_FILE(VERSION.in VERSION INSTALL ${SALOME_INSTALL_BINS})

bin/VERSION

@@ -1 +0,0 @@
-THIS IS SALOME - NETGENPLUGIN VERSION: 3.2.0a1

bin/VERSION.in

@@ -0,0 +1,4 @@
+[SALOME NETGENPLUGIN] : @SALOMENETGENPLUGIN_VERSION@
+[DEVELOPMENT]         : @SALOMENETGENPLUGIN_VERSION_DEV@
+[SHA1]                : @SALOMENETGENPLUGIN_GIT_SHA1@
+[DESCRIPTION]         : Netgen meshing plug-in for SALOME Mesh module

build_configure

@@ -1,216 +0,0 @@
-#!/bin/bash
-
-#
-# Tool for updating list of .in file for the SALOME project 
-# and regenerating configure script
-#
-# Author : Marc Tajchman - CEA
-# Date : 10/10/2002
-# $Header$
-#
-
-ORIG_DIR=`pwd`
-CONF_DIR=`echo $0 | sed -e "s,[^/]*$,,;s,/$,,;s,^$,.,"`
-
-########################################################################
-# Test if the KERNEL_ROOT_DIR is set correctly
-
-if test ! -d "${KERNEL_ROOT_DIR}"; then
-    echo "failed : KERNEL_ROOT_DIR variable is not correct !"
-    exit
-fi
-
-# Test if the KERNEL_SRC is set correctly
-
-#if test ! -d "${KERNEL_SRC}"; then
-#    echo "failed : KERNEL_SRC variable is not correct !"
-#    exit
-#fi
-########################################################################
-# find_in - utility function
-#
-# usage :  
-#    find_in directory filename 
-#
-# Finds files following the *.in pattern, recursively in the
-# directory (first argument).
-# Results are appended into the file (second argument)
-#
-# Difference from the standard unix find is that files are tested
-# before directories
-# 
-
-find_in()
-{
-  local i
-  local f=$2
-
-# if the first argument is not a directory, returns
-
-  if [ ! -d "$1" ] ; then 
-     return 
-  fi
-
-# dont look in the CVS directories
-
-  case $1 in
-    */CVS) return ;;
-	*/adm_local/*) return ;;
-    *) ;;
-  esac
-
-# for each regular file contained in the directory
-# test if it's a .in file
-
-  for i in "$1"/*
-  do
-     if [ -f "$i" ] ; then
-       case $i in 
-         *.in) echo "	"$i" \\" >> $f;;
-         *) ;;
-        esac
-     fi
-  done
-
-# for each subdirectory of the first argument, proceeds recursively
-
-  for i in "$1"/*
-  do
-     if [ -d "$i" ] ; then
-        find_in "$i" "$f"
-     fi
-  done
-}
-
-
-#######################################################################
-# Generate list of .in files (Makefile.in, config.h.in, etc)
-# appending it in file configure.in
-
-cd ${CONF_DIR}
-ABS_CONF_DIR=`pwd`
-
-#
-# Common part of the configure.in file
-#
-chmod u+w configure.in.base
-if ! \cp -f configure.in.base configure.in_tmp1 
-then
-	echo
-	echo "error : can't create files in" ${CONF_DIR}
-	echo "aborting ..."
-        chmod u-w configure.in.base 
-	exit
-fi
-chmod u-w configure.in.base 
-
-if [ -e "${CONF_DIR}/salome_adm" ] ; then
-    \rm -f ${CONF_DIR}/salome_adm
-fi
-
-# make a link allowing AC_OUTPUT to find the salome_adm/.../*.in  files
-echo "" >> configure.in_tmp1
-echo 'ln -fs ${KERNEL_ROOT_DIR}/salome_adm ${ROOT_SRCDIR}/.' >> configure.in_tmp1
-
-echo  "" >> configure.in_tmp1
-echo "AC_OUTPUT([ \\" >> configure.in_tmp1
-
-#
-# List of .in files in the adm/unix directory
-# These files MUST be on top of AC_OUTPUT list so we
-# put them "manually"
-#
-
-echo "	./salome_adm/unix/SALOMEconfig.h \\" >> configure.in_tmp1
-echo "	./salome_adm/unix/F77config.h \\" >> configure.in_tmp1
-echo "	./salome_adm/unix/sstream \\" >> configure.in_tmp1
-echo "	./salome_adm/unix/depend \\" >> configure.in_tmp1
-echo "	./adm_local/unix/make_omniorb \\" >> configure.in_tmp1
-echo "	./salome_adm/unix/envScript \\" >> configure.in_tmp1
-echo "	./adm_local/unix/make_commence \\" >> configure.in_tmp1
-echo "	./salome_adm/unix/make_conclude \\" >> configure.in_tmp1
-echo "	./salome_adm/unix/make_module \\" >> configure.in_tmp1
-
-\rm -f configure.in_tmp2 configure.in_tmp3
-touch configure.in_tmp2
-find_in . configure.in_tmp2
-sed -e '/^...salome_adm/d' configure.in_tmp2 >  configure.in_tmp3
-sed -e '/^...adm_local.unix.make_omniorb/d' configure.in_tmp3 configure.in_tmp2
-sed -e '/^...adm_local.unix.make_commence/d' configure.in_tmp2 > configure.in_tmp3
-sed -e '/configure.in/d' configure.in_tmp3 >  configure.in_tmp2
-sed -e 's/.in / /' configure.in_tmp2 >>  configure.in_tmp1
-#sed '/^.salome_adm/d' configure.in_tmp2 >  configure.in_tmp3
-#sed '/configure.in/d' configure.in_tmp3 >  configure.in_tmp2
-#sed 's/.in / /' configure.in_tmp2 >> configure.in_tmp1
-
-echo  "])" >> configure.in_tmp1
-
-# delete the link created for AC_OUTPUT
-echo "" >> configure.in_tmp1
-#echo 'rm -f ${ROOT_SRCDIR}/salome_adm' >> configure.in_tmp1
-\mv configure.in_tmp1 configure.in_new
-\rm  -f configure.in_tmp2 configure.in_tmp3
-
-
-########################################################################
-# Create new (or replace old) configure.in file
-# Print a message if the file is write protected
-#
-
-echo
-if test ! -f configure.in
-then
-	echo -n "Creating new file 'configure.in' ... "
-	if \mv configure.in_new configure.in >& /dev/null
-	then
-		echo "done"
-	else
-	 	echo "error, check your file permissions"
-	fi
-else
-	echo -n "Updating 'configure.in' file ... "
-	if ! \cp configure.in configure.in_old >& /dev/null
-	then
-		echo
-		echo
-		echo "Can't backup previous configure.in"
-		echo -n "Continue (you will not be able to revert) - (Y/N) ? "
-		read R
-                case "x$R" in
-		    xn*) exit;;
-    		    xN*) exit;;
-		esac
-		echo
-		echo -n "                                 "
-	fi
-	if \cp configure.in_new configure.in >& /dev/null
-	then
-		echo "done"
-	else
-		echo
-		echo "error, can't update previous configure.in"
-	fi
-fi
-
-########################################################################
-# Use autoconf to rebuild the configure script
-#
-
-if test -f configure
-then
-	echo -n "Updating 'configure' script ...  "
-else
-	echo -n "Creating 'configure' script ...  "
-fi
-
-aclocal --acdir=adm_local/unix/config_files -I ${KERNEL_ROOT_DIR}/salome_adm/unix/config_files
-if autoconf
-then
-	echo "done"
-else
-	echo "failed (check file permissions and/or user quotas ...)"
-fi
-
-cd ${ORIG_DIR}
-
-echo

configure.in.base

@@ -1,407 +0,0 @@
-#
-#  PLEASE DO NOT MODIFY configure.in FILE
-#
-#  ALL CHANGES WILL BE DISCARDED BY THE NEXT
-#  build_configure COMMAND
-#
-#  CHANGES MUST BE MADE IN configure.in.base FILE
-#
-#
-# Author : Marc Tajchman (CEA)
-# Date : 28/06/2001
-# Modified by : Patrick GOLDBRONN (CEA)
-# Modified by : Marc Tajchman (CEA)
-#
-# Created from configure.in.base
-#
-
-AC_INIT(src)
-AC_CONFIG_AUX_DIR(${KERNEL_ROOT_DIR}/salome_adm/unix/config_files)
-AC_CANONICAL_HOST
-
-PACKAGE=salome
-AC_SUBST(PACKAGE)
-
-VERSION=0.0.1
-AC_SUBST(VERSION)
-
-dnl
-dnl Initialize source and build root directories
-dnl
-
-ROOT_BUILDDIR=`pwd`
-ROOT_SRCDIR=`echo $0 | sed -e "s,[[^/]]*$,,;s,/$,,;s,^$,.,"`
-cd $ROOT_SRCDIR
-ROOT_SRCDIR=`pwd`
-cd $ROOT_BUILDDIR
-
-AC_SUBST(ROOT_SRCDIR)
-AC_SUBST(ROOT_BUILDDIR)
-
-echo
-echo Source root directory : $ROOT_SRCDIR
-echo Build  root directory : $ROOT_BUILDDIR
-echo
-echo
-
-if test -z "$AR"; then
-   AC_CHECK_PROGS(AR,ar xar,:,$PATH)
-fi
-AC_SUBST(AR)
-
-dnl Export the AR macro so that it will be placed in the libtool file
-dnl correctly.
-export AR
-
-echo
-echo ---------------------------------------------
-echo testing make
-echo ---------------------------------------------
-echo
-
-AC_PROG_MAKE_SET
-AC_PROG_INSTALL
-dnl 
-dnl libtool macro check for CC, LD, NM, LN_S, RANLIB, STRIP + pour les librairies dynamiques !
-
-AC_ENABLE_DEBUG(yes)
-AC_DISABLE_PRODUCTION
-
-echo ---------------------------------------------
-echo testing libtool
-echo ---------------------------------------------
-
-dnl first, we set static to no!
-dnl if we want it, use --enable-static
-AC_ENABLE_STATIC(no)
-
-AC_LIBTOOL_DLOPEN
-AC_PROG_LIBTOOL
-
-dnl Fix up the INSTALL macro if it s a relative path. We want the
-dnl full-path to the binary instead.
-case "$INSTALL" in
-   *install-sh*)
-      INSTALL='\${KERNEL_ROOT_DIR}'/salome_adm/unix/config_files/install-sh
-      ;;
-esac
-
-echo
-echo ---------------------------------------------
-echo testing C/C++
-echo ---------------------------------------------
-echo
-
-cc_ok=no
-dnl inutil car libtool
-dnl AC_PROG_CC
-AC_PROG_CXX
-AC_DEPEND_FLAG
-# AC_CC_WARNINGS([ansi])
-cc_ok=yes
-
-dnl Library libdl :
-AC_CHECK_LIB(dl,dlopen)
-
-dnl add library libm :
-AC_CHECK_LIB(m,ceil)
-
-dnl 
-dnl Well we use sstream which is not in gcc pre-2.95.3
-dnl We must test if it exists. If not, add it in include !
-dnl
-
-AC_CXX_HAVE_SSTREAM
-
-echo
-echo ---------------------------------------------
-echo BOOST Library
-echo ---------------------------------------------
-echo
-
-CHECK_BOOST
-
-dnl
-dnl ---------------------------------------------
-dnl testing MPICH
-dnl ---------------------------------------------
-dnl
-
-CHECK_MPICH
-
-echo
-echo ---------------------------------------------
-echo testing LEX \& YACC
-echo ---------------------------------------------
-echo
-
-lex_yacc_ok=no
-AC_PROG_YACC
-AC_PROG_LEX
-lex_yacc_ok=yes
-
-echo
-echo ---------------------------------------------
-echo testing python
-echo ---------------------------------------------
-echo
-
-CHECK_PYTHON
-
-dnl echo
-dnl echo ---------------------------------------------
-dnl echo testing java
-dnl echo ---------------------------------------------
-dnl echo
-
-dnl CHECK_JAVA
-
-echo
-echo ---------------------------------------------
-echo testing swig
-echo ---------------------------------------------
-echo
-
-CHECK_SWIG
-
-echo
-echo ---------------------------------------------
-echo testing threads
-echo ---------------------------------------------
-echo
-
-ENABLE_PTHREADS
-
-echo
-echo ---------------------------------------------
-echo testing omniORB
-echo ---------------------------------------------
-echo
-
-CHECK_OMNIORB
-
-dnl echo
-dnl echo ---------------------------------------------
-dnl echo testing mico
-dnl echo ---------------------------------------------
-dnl echo
-
-dnl CHECK_MICO
-
-echo
-echo ---------------------------------------------
-echo default ORB : omniORB
-echo ---------------------------------------------
-echo
-
-DEFAULT_ORB=omniORB
-CHECK_CORBA
-
-AC_SUBST_FILE(CORBA)
-corba=make_$ORB
-CORBA=adm_local/unix/$corba
-
-echo
-echo ---------------------------------------------
-echo testing openGL
-echo ---------------------------------------------
-echo
-
-CHECK_OPENGL
-
-echo
-echo ---------------------------------------------
-echo testing QT
-echo ---------------------------------------------
-echo
-
-CHECK_QT
-
-echo
-echo ---------------------------------------------
-echo testing MSG2QM
-echo ---------------------------------------------
-echo
-
-CHECK_MSG2QM
-
-echo
-echo ---------------------------------------------
-echo testing VTK
-echo ---------------------------------------------
-echo
-
-CHECK_VTK
-
-echo
-echo ---------------------------------------------
-echo testing HDF5
-echo ---------------------------------------------
-echo
-
-CHECK_HDF5
-
-echo
-echo ---------------------------------------------
-echo Testing OpenCascade
-echo ---------------------------------------------
-echo
-
-CHECK_CAS
-
-echo
-echo ---------------------------------------------
-echo Testing html generators
-echo ---------------------------------------------
-echo
-
-CHECK_HTML_GENERATORS
-
-echo
-echo ---------------------------------------------
-echo Testing Kernel
-echo ---------------------------------------------
-echo
-
-CHECK_KERNEL
-
-echo
-echo ---------------------------------------------
-echo Testing Geom
-echo ---------------------------------------------
-echo
-
-CHECK_GEOM
-
-# echo
-# echo ---------------------------------------------
-# echo Testing Med
-# echo ---------------------------------------------
-# echo
-# 
-# CHECK_MED
-
-echo
-echo ---------------------------------------------
-echo Testing Netgen
-echo ---------------------------------------------
-echo
-
-CHECK_NETGEN
- 
-echo
-echo ---------------------------------------------
-echo Testing SMesh
-echo ---------------------------------------------
-echo
-
-CHECK_SMESH
-
-echo
-echo ---------------------------------------------
-echo Summary
-echo ---------------------------------------------
-echo
-
-echo Configure
-variables="cc_ok boost_ok lex_yacc_ok python_ok swig_ok threads_ok OpenGL_ok qt_ok vtk_ok hdf5_ok omniORB_ok occ_ok doxygen_ok graphviz_ok Kernel_ok Geom_ok SMesh_ok Netgen_ok"
-
-for var in $variables
-do
-   printf "   %10s : " `echo \$var | sed -e "s,_ok,,"`
-   eval echo \$$var
-done
-
-echo
-echo "Default ORB   : $DEFAULT_ORB"
-echo
-
-dnl generals files which could be included in every makefile
-
-AC_SUBST_FILE(COMMENCE) COMMENCE=adm_local/unix/make_commence
-AC_SUBST_FILE(CONCLUDE) CONCLUDE=salome_adm/unix/make_conclude
-AC_SUBST_FILE(MODULE) MODULE=salome_adm/unix/make_module
-
-dnl les dependences
-AC_SUBST_FILE(DEPEND) DEPEND=salome_adm/unix/depend
-
-dnl We don t need to say when we re entering directories if we re using
-dnl GNU make becuase make does it for us.
-if test "X$GMAKE" = "Xyes"; then
-   AC_SUBST(SETX) SETX=":"
-else
-   AC_SUBST(SETX) SETX="set -x"
-fi
-
-# make other build directories
-for rep in salome_adm adm_local doc bin/salome include/salome lib/salome share/salome/resources idl
-do
-#   if test ! -d $rep ; then
-#      eval mkdir $rep
-#   fi
-    $INSTALL -d $rep
-done
-
-echo 
-echo ---------------------------------------------
-echo copying resource files, shell scripts, and 
-echo xml files
-echo ---------------------------------------------
-echo
-
-
-dnl copy resources directories
-
-#for i in `find $ROOT_SRCDIR -name 'resources' -print`
-#do
-#  local_res=`echo $i | sed -e "s,$ROOT_SRCDIR,.,"`
-#  local_res_dir=`echo $local_res | sed -e "s,[[^/]]*$,,;s,/$,,;s,^$,.,"`
-#  mkdir -p $local_res_dir
-#  cd $local_res_dir
-#  ln -fs $i
-#  echo $local_res
-#  cd $ROOT_BUILDDIR
-#done
-
-dnl copy shells and utilities contained in the bin directory
-dnl excluding .in files (treated in AC-OUTPUT below) and CVS 
-dnl directory
-
-#mkdir -p bin/salome
-#cd bin/salome
-#for i in $ROOT_SRCDIR/bin/*
-#do
-#  local_bin=`echo $i | sed -e "s,$ROOT_SRCDIR,.,"`
-#  case "$local_bin" in
-#        *.in | *~)                    ;;
-#        ./bin/CVS | ./bin/salome)                    ;;
-#        *) /usr/bin/install -C $i .; echo $local_bin ;;
-#  esac
-#done
-#cd $ROOT_BUILDDIR
-
-AC_SUBST_FILE(ENVSCRIPT) ENVSCRIPT=salome_adm/unix/envScript
-
-dnl copy xml files to the build tree (lib directory)
-dnl pourquoi ????
-
-#cd lib
-#for i in `find $ROOT_SRCDIR -name "*.xml" -print`
-#do
-#  ln -fs $i
-#  echo `echo $i | sed -e "s,$ROOT_SRCDIR,.,"`
-#done
-#cd $ROOT_BUILDDIR
-
-
-echo
-echo ---------------------------------------------
-echo generating Makefiles and configure files
-echo ---------------------------------------------
-echo
-
-#AC_OUTPUT_COMMANDS([ \
-#	chmod +x ./bin/* \
-#])
-
-## do not delete this line

doc/CMakeLists.txt

@@ -0,0 +1,23 @@
+# Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+#
+# Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+ADD_SUBDIRECTORY(salome)

doc/salome/CMakeLists.txt

@@ -0,0 +1,24 @@
+# Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+#
+# Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+ADD_SUBDIRECTORY(examples)
+ADD_SUBDIRECTORY(gui)

doc/salome/examples/CMakeLists.txt

@@ -0,0 +1,21 @@
+# Copyright (C) 2013-2024  CEA, EDF, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+FILE(GLOB files "${CMAKE_CURRENT_SOURCE_DIR}/*.py")
+INSTALL(FILES ${files} DESTINATION ${SALOME_INSTALL_DOC}/examples/NETGENPLUGIN)

doc/salome/examples/netgendemo.py

@@ -0,0 +1,50 @@
+# 2d and 3d mesh generation with NETGEN
+
+import salome
+salome.salome_init()
+import GEOM
+from salome.geom import geomBuilder
+geompy = geomBuilder.New()
+
+import SMESH, SALOMEDS
+from salome.smesh import smeshBuilder
+smesh =  smeshBuilder.New()
+
+# create a box
+box = geompy.MakeBoxDXDYDZ(10., 10., 10.)
+geompy.addToStudy(box, "Box")
+
+
+# 1. Create a triangular 2D mesh on the box with NETGEN_1D2D algorithm
+triaN = smesh.Mesh(box, "Box : triangular mesh by NETGEN_1D2D")
+
+# create a NETGEN_1D2D algorithm for solids
+algo2D = triaN.Triangle(smeshBuilder.NETGEN_1D2D)
+
+# define hypotheses
+n12_params = algo2D.Parameters()
+
+# define number of segments
+n12_params.SetNbSegPerEdge(19)
+
+# define max element
+n12_params.SetMaxSize(300)
+
+# 2. Create a tetrahedral mesh on the box with NETGEN_1D2D3D algorithm (full netgen)
+tetraN = smesh.Mesh(box, "Box : tetrahedrical mesh by NETGEN_1D2D3D")
+
+# create a NETGEN_1D2D3D algorithm for solids
+algo3D = tetraN.Tetrahedron(smeshBuilder.FULL_NETGEN)
+
+# define hypotheses
+n123_params = algo3D.Parameters()
+
+# define number of segments
+n123_params.SetNbSegPerEdge(11)
+
+# define max element size
+n123_params.SetMaxSize(300)
+
+# compute the meshes
+triaN.Compute()
+tetraN.Compute()

doc/salome/gui/CMakeLists.txt

@@ -0,0 +1,23 @@
+# Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+#
+# Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+ADD_SUBDIRECTORY(NETGENPLUGIN)

doc/salome/gui/NETGENPLUGIN/CMakeLists.txt

@@ -0,0 +1,50 @@
+# Copyright (C) 2012-2024  CEA, EDF, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+SALOME_CONFIGURE_FILE(doxyfile.in doxyfile)
+SALOME_CONFIGURE_FILE(doxyfile_py.in doxyfile_py)
+SALOME_CONFIGURE_FILE(static/header.html.in ${CMAKE_CURRENT_BINARY_DIR}/static/header.html)
+SALOME_CONFIGURE_FILE(static/header_py.html.in ${CMAKE_CURRENT_BINARY_DIR}/static/header_py.html)
+
+SET(smesh_file "$(SMESH_ROOT_DIR)/bin/salome/collect_mesh_methods.py")
+SET(kernel_file "$ENV{KERNEL_ROOT_DIR}/bin/salome/prepare_generating_doc.py")
+
+# Define requared environment variables
+SET(ADD_VAR)
+LIST(APPEND ADD_VAR SMESH_MeshersList=NETGENPlugin)
+
+SET(_cmd_options ${smesh_file} -d -o tmp/smeshBuilder.py NETGENPlugin)
+SALOME_GENERATE_ENVIRONMENT_SCRIPT(_cmd env_script "${PYTHON_EXECUTABLE}" "${_cmd_options}" CONTEXT "NETGENPLUGIN_DOC" ADDITIONAL_VARIABLES ${ADD_VAR})
+
+ADD_CUSTOM_TARGET(usr_docs ${CMAKE_COMMAND} -E make_directory tmp
+  COMMAND ${PYTHON_EXECUTABLE} ${kernel_file} -o tmp/NETGENPluginBuilder.py ${CMAKE_SOURCE_DIR}/src/NETGENPlugin/NETGENPluginBuilder.py
+  COMMAND ${PYTHON_EXECUTABLE} ${kernel_file} -o tmp/smesh_algorithm.py ${SMESH_ROOT_DIR}/${SALOME_INSTALL_PYTHON}/salome/smesh/smesh_algorithm.py
+  COMMAND ${_cmd}
+  COMMAND ${DOXYGEN_EXECUTABLE} doxyfile_py
+  COMMAND ${DOXYGEN_EXECUTABLE} doxyfile
+  COMMAND ${CMAKE_COMMAND} -E remove_directory tmp
+  VERBATIM
+  WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+INSTALL(CODE "EXECUTE_PROCESS(COMMAND \"${CMAKE_COMMAND}\" --build ${PROJECT_BINARY_DIR} --target usr_docs)")
+INSTALL(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/NETGENPLUGIN DESTINATION ${SALOME_INSTALL_DOC}/gui)
+
+SET(make_clean_files NETGENPLUGIN netgenpluginpy_doc.tag)
+SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${make_clean_files}")

doc/salome/gui/NETGENPLUGIN/doxyfile.in

@@ -0,0 +1,99 @@
+#---------------------------------------------------------------------------
+# Project related configuration options
+#---------------------------------------------------------------------------
+PROJECT_NAME      = "SALOME NETGENPLUGIN User's Guide"
+OUTPUT_DIRECTORY  = NETGENPLUGIN
+CREATE_SUBDIRS	  = NO
+OUTPUT_LANGUAGE   = English
+TAB_SIZE          = 5
+
+#---------------------------------------------------------------------------
+# configuration options related to warning and progress messages
+#---------------------------------------------------------------------------
+QUIET             = NO
+WARNINGS          = YES
+
+#---------------------------------------------------------------------------
+#Input related options
+#---------------------------------------------------------------------------
+INPUT             = @CMAKE_CURRENT_SOURCE_DIR@/input
+FILE_PATTERNS     = *.doc
+EXCLUDE           = 
+IMAGE_PATH        = @CMAKE_CURRENT_SOURCE_DIR@/images
+EXAMPLE_PATH      = @CMAKE_SOURCE_DIR@/doc/salome/examples 
+
+#---------------------------------------------------------------------------
+#HTML related options
+#---------------------------------------------------------------------------
+GENERATE_HTML     = YES
+HTML_OUTPUT       = .
+HTML_HEADER       = @CMAKE_CURRENT_BINARY_DIR@/static/header.html
+HTML_FOOTER       = @CMAKE_CURRENT_SOURCE_DIR@/static/footer.html
+HTML_EXTRA_STYLESHEET = @CMAKE_CURRENT_SOURCE_DIR@/static/salome_extra.css
+HTML_EXTRA_FILES      = @CMAKE_CURRENT_SOURCE_DIR@/images/head.png
+TOC_EXPAND        = YES
+DISABLE_INDEX     = NO
+GENERATE_TREEVIEW = YES
+TREEVIEW_WIDTH    = 300
+
+
+#---------------------------------------------------------------------------
+# Configuration options related to the dot tool...
+#---------------------------------------------------------------------------
+CLASS_DIAGRAMS         = NO
+HIDE_UNDOC_RELATIONS   = NO
+HAVE_DOT               = NO
+CLASS_GRAPH            = NO
+COLLABORATION_GRAPH    = NO
+GROUP_GRAPHS           = NO
+UML_LOOK               = NO
+TEMPLATE_RELATIONS     = NO
+INCLUDE_GRAPH          = NO
+INCLUDED_BY_GRAPH      = NO
+CALL_GRAPH             = NO
+GRAPHICAL_HIERARCHY    = NO
+DIRECTORY_GRAPH        = NO
+DOT_IMAGE_FORMAT       = jpg
+DOT_FONTNAME           = Arial
+DOT_PATH               =.
+DOTFILE_DIRS           =.
+MAX_DOT_GRAPH_WIDTH    = 1024
+MAX_DOT_GRAPH_HEIGHT   = 1200
+MAX_DOT_GRAPH_DEPTH    = 0
+DOT_TRANSPARENT        = NO
+DOT_MULTI_TARGETS      = NO
+
+
+GENERATE_LEGEND        = NO
+DOT_CLEANUP            = YES
+
+#---------------------------------------------------------------------------
+#SORT related options
+#---------------------------------------------------------------------------
+SORT_GROUP_NAMES = NO
+
+
+#---------------------------------------------------------------------------
+#LaTeX related option
+#---------------------------------------------------------------------------
+GENERATE_LATEX    = NO
+EXTRA_PACKAGES    = amsmath
+
+#---------------------------------------------------------------------------
+#RTF related options
+#---------------------------------------------------------------------------
+GENERATE_RTF      = NO
+
+#---------------------------------------------------------------------------
+#External reference options
+#---------------------------------------------------------------------------
+
+#rnv: 07.04.2011 Workaround for the doxygen 1.7.3:
+#because it wrongly defines location of the html files for search.
+TAGFILES          = netgenpluginpy_doc.tag=../NETGENPLUGIN/netgenpluginpy_doc
+SEARCHENGINE      = YES
+
+#---------------------------------------------------------------------------
+#Custom commands
+#---------------------------------------------------------------------------
+ALIASES += tui_script{1}="\include \1 <a href=\"../../examples/NETGENPLUGIN/\1\">Download this script</a>"

doc/salome/gui/NETGENPLUGIN/doxyfile_py.in

@@ -0,0 +1,144 @@
+#---------------------------------------------------------------------------
+# Project related configuration options
+#---------------------------------------------------------------------------
+PROJECT_NAME           = "SALOME NETGENPLUGIN User's Guide"
+OUTPUT_DIRECTORY       = NETGENPLUGIN
+CREATE_SUBDIRS	       = NO
+OUTPUT_LANGUAGE        = English
+USE_WINDOWS_ENCODING   = NO
+BRIEF_MEMBER_DESC      = YES
+REPEAT_BRIEF           = YES
+ALWAYS_DETAILED_SEC    = YES
+INLINE_INHERITED_MEMB  = YES
+FULL_PATH_NAMES        = NO
+SHORT_NAMES            = NO
+JAVADOC_AUTOBRIEF      = YES
+MULTILINE_CPP_IS_BRIEF = NO
+DETAILS_AT_TOP         = NO
+INHERIT_DOCS           = YES
+SEPARATE_MEMBER_PAGES  = NO
+TAB_SIZE               = 5
+OPTIMIZE_OUTPUT_FOR_C  = YES
+OPTIMIZE_OUTPUT_JAVA   = YES
+BUILTIN_STL_SUPPORT    = NO
+DISTRIBUTE_GROUP_DOC   = NO
+SUBGROUPING            = YES
+
+#---------------------------------------------------------------------------
+# Build related options
+#---------------------------------------------------------------------------
+EXTRACT_ALL            = YES
+EXTRACT_PRIVATE        = YES
+EXTRACT_STATIC         = NO
+EXTRACT_LOCAL_CLASSES  = YES
+EXTRACT_LOCAL_METHODS  = NO
+HIDE_UNDOC_MEMBERS     = NO
+HIDE_UNDOC_CLASSES     = NO
+HIDE_FRIEND_COMPOUNDS  = NO
+HIDE_IN_BODY_DOCS      = NO
+INTERNAL_DOCS          = YES
+CASE_SENSE_NAMES       = YES
+HIDE_SCOPE_NAMES       = YES
+SHOW_INCLUDE_FILES     = YES
+INLINE_INFO            = YES
+SORT_MEMBER_DOCS       = NO
+SORT_BRIEF_DOCS        = NO
+SORT_BY_SCOPE_NAME     = NO
+GENERATE_TODOLIST      = YES
+GENERATE_TESTLIST      = YES
+GENERATE_BUGLIST       = YES
+GENERATE_DEPRECATEDLIST= YES
+MAX_INITIALIZER_LINES  = 25
+SHOW_USED_FILES        = NO
+SHOW_DIRECTORIES       = NO
+
+#---------------------------------------------------------------------------
+# configuration options related to source browsing
+#---------------------------------------------------------------------------
+SOURCE_BROWSER         = NO
+INLINE_SOURCES         = NO
+STRIP_CODE_COMMENTS    = YES
+REFERENCED_BY_RELATION = NO
+REFERENCES_RELATION    = YES
+USE_HTAGS              = NO
+VERBATIM_HEADERS       = YES
+
+#---------------------------------------------------------------------------
+# configuration options related to warning and progress messages
+#---------------------------------------------------------------------------
+QUIET                  = NO
+WARNINGS               = YES
+WARN_IF_UNDOCUMENTED   = YES
+WARN_IF_DOC_ERROR      = YES
+WARN_NO_PARAMDOC       = NO
+EXCLUDE_SYMLINKS       = NO
+EXAMPLE_RECURSIVE      = NO
+
+#---------------------------------------------------------------------------
+#Input related options
+#---------------------------------------------------------------------------
+INPUT             = tmp/NETGENPluginBuilder.py \
+		    tmp/smeshBuilder.py \
+		    tmp/smesh_algorithm.py
+FILE_PATTERNS     = 
+IMAGE_PATH        = @CMAKE_CURRENT_SOURCE_DIR@/images
+RECURSIVE         = NO
+EXAMPLE_PATH      =
+
+#---------------------------------------------------------------------------
+#HTML related options
+#---------------------------------------------------------------------------
+GENERATE_HTML     = YES
+HTML_OUTPUT       = netgenpluginpy_doc
+HTML_HEADER       = @CMAKE_CURRENT_BINARY_DIR@/static/header_py.html
+HTML_FOOTER       = @CMAKE_CURRENT_SOURCE_DIR@/static/footer.html
+HTML_EXTRA_STYLESHEET = @CMAKE_CURRENT_SOURCE_DIR@/static/salome_extra.css
+HTML_EXTRA_FILES      = @CMAKE_CURRENT_SOURCE_DIR@/images/head.png
+TOC_EXPAND        = YES
+DISABLE_INDEX     = NO
+GENERATE_TREEVIEW = YES
+TREEVIEW_WIDTH    = 300
+
+#---------------------------------------------------------------------------
+#LaTeX related option
+#---------------------------------------------------------------------------
+GENERATE_LATEX    = NO
+
+#---------------------------------------------------------------------------
+#RTF related options
+#---------------------------------------------------------------------------
+GENERATE_RTF      = NO
+
+#---------------------------------------------------------------------------
+# Configuration options related to the dot tool		
+#---------------------------------------------------------------------------
+CLASS_DIAGRAMS         = NO
+HIDE_UNDOC_RELATIONS   = NO
+HAVE_DOT               = YES
+CLASS_GRAPH            = YES
+COLLABORATION_GRAPH    = NO
+GROUP_GRAPHS           = NO
+UML_LOOK               = NO
+TEMPLATE_RELATIONS     = YES
+INCLUDE_GRAPH          = YES
+INCLUDED_BY_GRAPH      = YES
+CALL_GRAPH             = NO
+GRAPHICAL_HIERARCHY    = YES
+DIRECTORY_GRAPH        = YES
+DOT_IMAGE_FORMAT       = png
+DOT_FONTNAME           = Arial
+DOT_PATH               = 
+DOTFILE_DIRS           = 
+MAX_DOT_GRAPH_WIDTH    = 1024
+MAX_DOT_GRAPH_HEIGHT   = 1024
+MAX_DOT_GRAPH_DEPTH    = 1000
+DOT_TRANSPARENT        = NO
+DOT_MULTI_TARGETS      = NO
+GENERATE_LEGEND        = NO
+DOT_CLEANUP            = YES
+
+#---------------------------------------------------------------------------
+#External reference options
+#---------------------------------------------------------------------------
+GENERATE_TAGFILE  = netgenpluginpy_doc.tag
+SEARCHENGINE           = YES

doc/salome/gui/NETGENPLUGIN/input/additional_hypo.doc

@@ -0,0 +1,27 @@
+/*! 
+
+\page additional_hypo_page Additional Hypotheses
+
+\n <b>Additional Hypotheses</b> can be applied as a supplement to
+introducing additional concepts to mesh creation.
+
+Following additional hypotheses can be used together with NETGEN algorithm:
+<ul>
+
+<li><b>Viscous Layers</b> additional hypothesis can be used together
+  with NETGEN 3D and NETGEN 1D-2D-3D algorithms.
+This hypothesis allows creation of layers of highly stretched prisms near
+mesh boundary, which is beneficial for high quality viscous
+computations. The prisms constructed on the quadrangular mesh faces are
+actually the hexahedrons.</li>
+
+<li><b>Quadrangle Preference</b> - This additional hypothesis can be
+  used together with NETGEN 2D algorithm.
+It allows NETGEN 2D to build quad-dominant meshes.</li>
+</ul>
+<br>
+
+For more detailed description of the described above hypothesis please refer SALOME Mesh User's Guide.
+*/
+
+

doc/salome/gui/NETGENPLUGIN/input/index.doc

@@ -0,0 +1,32 @@
+/*!
+
+\mainpage Introduction to NETGENPLUGIN
+
+\b NETGENPLUGIN plugin is destined for:
+- Meshing 1D, 2D and 3D geometric entities.
+  - Faces are split into triangular elements. Quad-dominant mesh is
+  also possible.
+  - Solids are split into tetrahedral elements. Pyramids are
+  constructed as a transition from quadrangles to tetrahedra.
+- Generating 3D meshes from 2D meshes, working without geometrical objects.
+- Generating 2D meshes from 2D meshes, working without geometrical objects.
+
+When working without geometrical objects, Negten requires that the
+input mesh to be a manifold shell.
+
+To manage parameters of the NETGENPLUGIN use 
+\subpage netgen_2d_3d_hypo_page and \subpage additional_hypo_page.
+
+Native Netgen mesher usually prints a lot of trace output to the terminal
+window. This output is redirected to some log file by the Plugin. It
+is possible to switch off this redirection by setting up
+KEEP_NETGEN_OUTPUT environment variable.
+
+Also all NETGENPLUGIN functionalities are accessible via
+\subpage netgenplugin_python_interface_page "NETGENPLUGIN Python interface".
+
+\image html image1.png "Example of a triangular 2D mesh"
+
+\image html image2.gif "Example of a tetrahedral 3D mesh"
+
+*/

doc/salome/gui/NETGENPLUGIN/input/netgen_2d_3d_hypo.doc

@@ -0,0 +1,229 @@
+/*!
+
+\page netgen_2d_3d_hypo_page NETGEN 2D and 3D hypotheses
+
+<b>NETGEN 2D Parameters</b> and <b>NETGEN 3D Parameters</b>
+hypotheses work only with NETGEN algorithm in it's different forms:
+- <b>NETGEN 1D-2D</b>
+- <b>NETGEN 2D</b>
+- <b>NETGEN 1D-2D-3D</b>
+- <b>NETGEN 3D</b>. 
+
+<b>NETGEN 1D-2D</b> and <b>NETGEN 1D-2D-3D</b>  algorithms do not
+ require definition of lower-level hypotheses and algorithms (2D and
+ 1D for meshing 3D objects and 1D for meshing 2D objects).
+
+<b>NETGEN 1D-2D-3D</b> algorithm has maximal number of options. The
+rest forms have less options as they construct elements of less number
+of dimensions. All options are distributed among following tabs:
+- \ref arguments_anchor "Arguments" - basic options.
+- \ref local_sizes_anchor "Local Sizes" - local element size.
+- \ref advanced_anchor "Advanced" - advanced options.
+- \ref stl_anchor "STL" - specific Remesher options.
+
+\ref simple_anchor "NETGEN 2D/3D simple parameters" hypotheses allow
+defining the size of elements for each dimension separately.
+
+
+\anchor arguments_anchor
+<h2> Arguments tab</h2> 
+
+<b>Arguments</b> tab defines basic mesh parameters.
+
+\image html netgen2d3d.png
+<center><em>Main tab of hypothesis dialog box <b>NETGEN 1D-2D-3D</b> algorithm</em></center>
+<br>
+
+- <b>Name</b> - allows to define the name for the algorithm (NETGEN
+2D (or 3D) Parameters by default).
+- <b>Max Size</b> - maximum linear dimensions for mesh cells.
+- <b>Min Size</b> - minimum linear dimensions for mesh cells. It is
+ignored if it is more than <b>Max Size</b>.
+- <b>Fineness</b> - ranging from <em>Very Coarse</em> to <em>Very Fine</em>
+allows to set the level of meshing detalization using the three
+parameters below. You can select \a Custom to define them manually.
+- <b>Growth rate</b> - allows to define how much the linear dimensions of
+two adjacent cells can differ (e.g. 0.3 means 30%).
+- <b>Nb. Segs per Edge</b> - allows to define the minimum number of
+mesh segments in which edges will be split. Size of elements computed using
+this value is trimmed between <b>Min Size</b> and <b>Max Size</b>
+bounds. This parameter is used only if <b>Limit Size by Surface
+  Curvature</b> is checked.
+- <b>Nb Segs per Radius</b> - allows to define the size of
+mesh segments and mesh faces in which curved edges and surfaces will
+be split. A radius of local curvature divided by this value gives an element
+size at a given point. Element size computed this way is then trimmed
+between <b>Min Size</b> and <b>Max Size</b> bounds. This parameter is
+used only if <b>Limit Size by Surface Curvature</b> is checked.
+- <b>Chordal Error</b> - allows to define the maximum distance between
+the generated 2D element and the surface. Size of elements computed using
+this criterion is trimmed between <b>Min Size</b> and <b>Max Size</b> bounds.
+- <b>Limit Size by Surface Curvature</b> - if this box is checked in,
+then size of mesh segments and mesh faces on curved edges and surfaces
+is defined using value of <b>Nb Segs per Radius</b> parameter, and
+number of segments on straight edges is defined by values of
+<b>Nb. Segs per Edge</b> parameter. (<b>Growth rate</b> is also taken
+into account.) If this box is not checked in, then size of elements is
+defined by three parameters only:
+<b>Max Size</b>, <b>Min Size</b> and <b>Growth rate</b>.
+- <b>Quad-dominated</b> - if this box is checked in, the mesher
+tries to generate quadrangle 2D mesh. Triangle elements are created
+where quadrangles are not possible.
+- <b>Second Order</b> - if this box is checked in, the algorithm will
+create second order mesh.
+- <b>Optimize</b> - if this box is checked in, the algorithm will modify
+initially created mesh in order to improve quality of elements. Optimization
+process is rather time consuming comparing to creation of initial
+mesh.
+
+Remesher has two additional basic options:
+- <b>Keep existing edges</b> - if activated, all edges present in the
+initial mesh are kept and used to separate STL surfaces.
+- <b>Create groups of surfaces </b> if activated, all new surface
+elements are distributed among groups corresponding to STL surfaces
+the Remesher detects.
+
+
+\anchor local_sizes_anchor
+<h2> Local sizes tab</h2> 
+
+<b>Local sizes</b> tab allows to define size of elements on and
+around specified geometrical objects. 
+
+\image html netgen3d_local_size.png
+
+- To define the local
+size it is necessary to select a geometrical objects in the
+object browser or in the viewer, and to click a button corresponding
+to the type of the geometrical objects: <b>On Vertex</b>, <b>On
+  Edge</b> etc. <b>Name</b> of the geometrical object and a
+default <b>Value</b> will be added in the table where the <b>Value</b>
+can be changed.
+- <b>Remove</b> - deletes a selected row from the table.
+- <b>Mesh-size File</b> - opens a dialog to select a file defining
+size of elements. The file includes two obligatory sections. The first
+section defines the size at points. The second section defines the
+size along lines. Sizes defined in the file are trimmed between <b>Min
+Size</b> and <b>Max Size</b> bounds. Let's consider the following
+sample size file.
+\code
+2
+92.5 92.5 92.5 0.05
+42.5 42.5 42.5 0.04
+1
+25 25 0 25 25 200  0.3
+\endcode
+"2" at the first line means that there are two points in the first
+section.<br>
+"92.5 92.5 92.5 0.05" at the second line means that at the point with
+coordinates (92.5, 92.5, 92.5) size of elements should be 0.05.<br>
+"1" at the fourth line means that there is one line in the second
+section.<br>
+"25 25 0 25 25 200  0.3" means that along the line between points (25,
+25, 0) and (25, 25, 200) size of elements should be 0.3.
+
+
+
+\anchor advanced_anchor 
+<h2> Advanced tab</h2> 
+
+<b>Advanced</b> tab allows advance controlling meshing algorithm.
+
+\image html netgen_advanced.png
+
+- <b>Element size weight</b> - weight of triangle size badness with respect to
+triangle shape badness. Total triangle badness is evaluated as <em>
+  shape_badness + size_weight * size_mismatch</em>.
+- <b>Nb. surface optimization steps</b> - number of loops when optimizing surface mesh.
+- <b>Nb. volume optimization steps</b> - number of loops when optimizing volume mesh.
+- <b>Worst element measure</b> - power of error, used to approximate max error optimization.
+- <b>Use Delaunay</b> - if activated, use Delaunay approach to
+construct volume elements, otherwise use Advancing front method.
+- <b>Check overlapping</b> - check overlapping surfaces during surface meshing.
+- <b>Check chart boundary</b> - to check chart boundary.
+- <b>Fuse Coincident Nodes on Edges and Vertices</b> - allows merging
+mesh nodes on vertices and edges which are geometrically coincident
+but are topologically different.
+
+
+
+\anchor stl_anchor
+<h2> STL tab</h2> 
+
+<b> STL </b> tab holds option of Remesher (NETGEN 2D working w/o geometry).
+
+\image html netgen2d_remesher.png
+<center><em>Options specific to <b>NETGEN 2D</b> remesher algorithms</em></center>
+
+
+- <b>Ridge angle</b> - defines minimum angle in degrees between
+normals of adjacent triangles at which the remesher considers the edge
+between these triangles as a feature edge. Feature edges bound charts
+of triangles that are re-meshed as separate surfaces.
+- <b> Edge corner angle </b> - defines minimum angle in degrees
+between adjacent edges of chart boundary, above which a point shared
+by the edges is considered as an end point of chart boundary curve.
+- <b> Chart angle </b> - angle between normals of adjacent triangles 
+under which a shared sharp edge is <em>not</em> considered as chart boundary,
+provided that this edge is not classified as chart boundary due
+to <b>Ridge angle</b> and <b>Keep existing edges</b> options.
+- <b> Outer chart angle </b> - angle for overlapping parts of chart.
+- <b> Chart distance </b> - defines a factor used to limit element
+size by distance to neighbor chart.
+- <b> Line length </b> - defines a factor used to limit size
+of elements located near ends of chart boundary curves by length of a
+chart boundary curve.
+- <b> Close edges </b> - defines a factor used to limit size
+of elements located near chart boundary curves by distance to other
+chart boundary curves.
+- <b> Surface curvature </b> - defines a factor used to limit size
+of elements by surface curvature.
+- <b> Edge angle </b> - defines a factor used to limit size
+of elements by chart boundary curve curvature.
+- <b> Surface mesh curvature</b> - defines a number of elements per
+curvature radius.
+
+\anchor simple_anchor
+<h2> NETGEN 2D/3D simple parameters</h2> 
+
+<b>NETGEN 2D simple parameters</b> and <b>NETGEN 3D simple
+parameters</b> hypotheses allow defining the size of elements for each
+dimension.
+
+\image html netgen2d3d_simple.png
+
+\b 1D group allows defining the size of 1D elements in either of two ways: 
+- <b>Number of Segments</b> allows specifying number of segments, that
+will split each edge, with equidistant distribution.
+- <b>Local Length</b> defines length of segments.
+
+\b 2D group allows defining the size of 2D elements 
+- <b>Length from edges</b> if checked in, size of 
+2D mesh elements is defined as an average mesh segment length
+for a given wire, else
+- <b>Max. Element Area</b> specifies expected maximum element area for
+each 2d element.
+- <b>Allow Quadrangles</b> - allows to generate quadrangle elements
+wherever possible.
+
+\b 3D groups allows defining the size of 3D elements.
+- <b>Length from faces</b> if checked in, the area of sides of
+volumic elements will be equal to an average area of 2D elements, else
+- <b>Max. Element Volume</b> specifies expected maximum element volume
+of 3d elements.
+
+\note NETGEN algorithm does not strictly follow the input
+parameters. The actual mesh can be more or less dense than
+required. There are several factors in it:
+- NETGEN does not actually use <b>Number of Segments</b> parameter for
+discretization of edge. This parameter is used  only to define the
+local element size (size at the given point), so local sizes of
+close edges influence each other.
+- NETGEN additionally restricts the element size according to edge curvature.
+- The local size of segments influences the size of close triangles.
+- The order of elements and their size in the 1D mesh generated by
+NETGEN differ from those in the 1D mesh generated by Regular_1D
+algorithm, which results in different 2D and 3D meshes at the same 1D
+input parameters.
+
+*/

doc/salome/gui/NETGENPLUGIN/input/netgenplugin_python_interface.doc

@@ -0,0 +1,19 @@
+/*!
+
+\page netgenplugin_python_interface_page Python Interface
+
+Python package NETGENPluginBuilder defines several classes, destined for
+creation of the 2D and 3D meshes.
+
+NETGEN meshing plugin dynamically adds several methods to the
+ smeshBuilder.Mesh to create meshing algorithms.
+
+Below you can see an example of usage of the NETGENPluginBuilder package for mesh generation:
+
+\anchor example_NETGENPlugin
+<h2>Example of 2d and 3d mesh generation with NETGEN:</h2>
+\tui_script{netgendemo.py}
+
+*/
+
+

doc/salome/gui/NETGENPLUGIN/static/footer.html

@@ -0,0 +1,14 @@
+<!-- HTML footer for doxygen 1.8.3.1-->
+<!--BEGIN GENERATE_TREEVIEW-->
+<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
+  <ul>
+    $navpath
+    <li class="footer">
+      Copyright &copy; 2007-2024  CEA, EDF, OPEN CASCADE<br>
+      Copyright &copy; 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, CEDRAT, EDF R&amp;D, LEG, PRINCIPIA R&amp;D, BUREAU VERITAS<br>
+    </li>
+  </ul>
+</div>
+<!--END GENERATE_TREEVIEW-->
+</body>
+</html>

doc/salome/gui/NETGENPLUGIN/static/header.html.in

@@ -0,0 +1,23 @@
+<!-- HTML header for doxygen 1.8.3.1-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
+<meta http-equiv="X-UA-Compatible" content="IE=9"/>
+<meta name="generator" content="Doxygen $doxygenversion"/>
+<!--BEGIN PROJECT_NAME--><title>$projectname: $title</title><!--END PROJECT_NAME-->
+<!--BEGIN !PROJECT_NAME--><title>$title</title><!--END !PROJECT_NAME-->
+<link href="$relpath^tabs.css" rel="stylesheet" type="text/css"/>
+<script type="text/javascript" src="$relpath^jquery.js"></script>
+<script type="text/javascript" src="$relpath^dynsections.js"></script>
+$treeview
+$search
+$mathjax
+<link href="$relpath^$stylesheet" rel="stylesheet" type="text/css" />
+$extrastylesheet
+</head>
+<body>
+<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
+
+<div id="titlearea"><div align="right"><div class="version">Version: @SALOMENETGENPLUGIN_VERSION@</div></div></div>
+<!-- end header part -->

doc/salome/gui/NETGENPLUGIN/static/header_py.html.in

@@ -0,0 +1,24 @@
+<!-- HTML header for doxygen 1.8.3.1-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
+<meta http-equiv="X-UA-Compatible" content="IE=9"/>
+<meta name="generator" content="Doxygen $doxygenversion"/>
+<!--BEGIN PROJECT_NAME--><title>$projectname: $title</title><!--END PROJECT_NAME-->
+<!--BEGIN !PROJECT_NAME--><title>$title</title><!--END !PROJECT_NAME-->
+<link href="$relpath^tabs.css" rel="stylesheet" type="text/css"/>
+<script type="text/javascript" src="$relpath^jquery.js"></script>
+<script type="text/javascript" src="$relpath^dynsections.js"></script>
+$treeview
+$search
+$mathjax
+<link href="$relpath^$stylesheet" rel="stylesheet" type="text/css" />
+$extrastylesheet
+</head>
+<body>
+<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
+
+<div id="titlearea"><div align="right"><div class="version">Version: @SALOMENETGENPLUGIN_VERSION@</div></div></div>
+<div align="bottom-left"><a href=../index.html>Home</a></div>
+<!-- end header part -->

doc/salome/gui/NETGENPLUGIN/static/salome_extra.css

@@ -0,0 +1,29 @@
+/* The extra CSS for doxygen 1.8.3.1 */
+
+#titlearea {
+        background-image:url('head.png');
+        background-color: #175783;
+        border: 1px solid;
+        height: 80px;
+        background-repeat: no-repeat;
+	padding: 0px;
+	margin: 0px;
+	width: 99.9%;
+	border-bottom: 1px solid #5373B4;
+}
+
+div.version {
+	border:1px solid #0000FF;
+        color: #CCCCCC;
+	font-family: Arial, Helvetica, sans-serif;
+	font-size: 9pt;
+	text-align: center;
+	width:100px;
+	-moz-border-radius: 8px;
+	margin: 5px;
+}
+
+.navpath li.footer {
+	line-height:15px;
+	text-align: right;
+}

idl/CMakeLists.txt

@@ -0,0 +1,50 @@
+# Copyright (C) 2012-2024  CEA, EDF, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+INCLUDE(UseOmniORB)  # Provided by KERNEL
+
+INCLUDE_DIRECTORIES(
+  ${OMNIORB_INCLUDE_DIR}
+  ${KERNEL_INCLUDE_DIRS}
+  ${GEOM_INCLUDE_DIRS}
+  ${SMESH_INCLUDE_DIRS}
+  ${PROJECT_BINARY_DIR}/idl
+  )
+
+SALOME_CONFIGURE_FILE(NETGENPlugin_NETGEN_VERSION.idl.in NETGENPlugin_NETGEN_VERSION.idl)
+
+SET(SalomeIDLNETGENPLUGIN_IDLSOURCES
+  NETGENPlugin_Algorithm.idl
+  NETGENPlugin_NETGEN_VERSION.idl
+)
+
+SET(_idl_include_dirs
+  ${KERNEL_ROOT_DIR}/idl/salome
+  ${GEOM_ROOT_DIR}/idl/salome
+  ${SMESH_ROOT_DIR}/idl/salome
+)
+
+SET(_idl_link_flags
+  ${KERNEL_SalomeIDLKernel}
+  ${GEOM_SalomeIDLGEOM}
+  ${SMESH_SalomeIDLSMESH}
+)
+
+OMNIORB_ADD_MODULE(SalomeIDLNETGENPLUGIN "${SalomeIDLNETGENPLUGIN_IDLSOURCES}" "${_idl_include_dirs}" "${_idl_link_flags}")
+INSTALL(TARGETS SalomeIDLNETGENPLUGIN EXPORT ${PROJECT_NAME}TargetGroup DESTINATION ${SALOME_INSTALL_LIBS})

idl/Makefile.in

@@ -1,65 +0,0 @@
-#
-# generate dependencies for idl file :
-#
-
-# source path
-top_srcdir=@top_srcdir@
-top_builddir=..
-srcdir=@srcdir@
-VPATH=.:${KERNEL_ROOT_DIR}/idl/salome:${GEOM_ROOT_DIR}/idl/salome :${SMESH_ROOT_DIR}/idl/salome 
-#:${MED_ROOT_DIR}/idl/salome
-
-@COMMENCE@
-
-IDL_FILES = NETGENPlugin_Algorithm.idl
-
-
-# copy all idl file in $(top_builddir)/idl
-inc: $(top_builddir)/idl/salome $(IDL_FILES:%=$(top_builddir)/idl/salome/%)
-
-$(top_builddir)/idl/salome:
-	$(INSTALL) -d $@
-
-$(IDL_FILES:%=$(top_builddir)/idl/salome/%):$(IDL_FILES:%=$(top_srcdir)/idl/%)
-	cp -f $^ $(top_builddir)/idl/salome
-
-
-# python wrap
-lib: pyidl
-
-PYTHON_BUILD_SITE=$(top_builddir)/lib/python$(PYTHON_VERSION)/site-packages/@PACKAGE@
-
-pyidl: $(PYTHON_BUILD_SITE) $(IDL_FILES:%.idl=$(PYTHON_BUILD_SITE)/%_idl.py)
-
-$(PYTHON_BUILD_SITE):
-	$(INSTALL) -d  $@
-
-$(PYTHON_BUILD_SITE)/%_idl.py: $(top_builddir)/idl/salome/%.idl
-	$(OMNIORB_IDL) $(OMNIORB_IDLPYFLAGS) -C$(PYTHON_BUILD_SITE) $<
-
-
-# install python client (generated from idl file)
-install: $(IDL_FILES:%=$(top_builddir)/idl/salome/%)
-	$(INSTALL) -d  $(idldir) $(PYTHON_SITE_INSTALL)
-	$(INSTALL_DATA) $^ $(idldir)
-	@for file in $^ dummy; do \
-	  if [ $$file != "dummy" ]; then \
-	    $(OMNIORB_IDL) $(OMNIORB_IDLPYFLAGS) -C$(PYTHON_SITE_INSTALL) $$file ; \
-	  fi ; \
-	done ;
-
-uninstall:
-	-$(RM) $(IDL_FILES:%=$(idldir)/%)
-	-$(RM) $(IDL_FILES:%.idl=$(PYTHON_SITE_INSTALL)/%_idl.py)
-
-# clean
-cleandep:
-	-$(RM) .dep*
-
-clean: cleandep
-	-$(RM) $(top_builddir)/idl/salome/*.idl
-	-$(RM) $(PYTHON_BUILD_SITE)/*.py
-
-distclean: clean
-	-$(RM) Makefile
-

idl/NETGENPlugin_Algorithm.idl

@@ -1,38 +1,42 @@
-//  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS 
-// 
-//  This library is free software; you can redistribute it and/or 
-//  modify it under the terms of the GNU Lesser General Public 
-//  License as published by the Free Software Foundation; either 
-//  version 2.1 of the License. 
-// 
-//  This library is distributed in the hope that it will be useful, 
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of 
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
-//  Lesser General Public License for more details. 
-// 
-//  You should have received a copy of the GNU Lesser General Public 
-//  License along with this library; if not, write to the Free Software 
-//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
-// 
-//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
 //
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
 //
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
 //
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
 //  File   : NETGENPlugin_Algorithm.idl
 //  Author : Julia DOROVSKIKH
-//  $Header$
-
+//
 #ifndef _SMESH_NETGENALGORITHM_IDL_
 #define _SMESH_NETGENALGORITHM_IDL_
 
+#include "SALOME_Exception.idl"
 #include "SMESH_Hypothesis.idl"
+#include "SMESH_Group.idl"
+#include "GEOM_Gen.idl"
 
 /*!
  * NETGENPlugin: interfaces to NETGEN related hypotheses and algorithms
  */
 module NETGENPlugin
 {
+  typedef sequence<string> string_array;
   /*!
    * NETGENPlugin_NETGEN_3D: interface of "Tetrahedron (Netgen)" algorithm
    */
@@ -40,6 +44,291 @@ module NETGENPlugin
   {
   };
 
+  /*!
+   * NETGENPlugin_NETGEN_3D: interface of "Remote Tetrahedron (Netgen)" algorithm
+   */
+  interface NETGENPlugin_NETGEN_3D_Remote : NETGENPlugin::NETGENPlugin_NETGEN_3D
+  {
+  };
+
+  /*!
+   * NETGENPlugin_NETGEN_2D: interface of "Netgen 1D-2D" algorithm
+   */
+  interface NETGENPlugin_NETGEN_2D : SMESH::SMESH_2D_Algo
+  {
+  };
+
+  /*!
+   * NETGENPlugin_NETGEN_2D3D: interface of "Netgen 1D-2D-3D" algorithm
+   */
+  interface NETGENPlugin_NETGEN_2D3D : SMESH::SMESH_3D_Algo
+  {
+  };
+
+  /*!
+   * NETGENPlugin_NETGEN_2D_ONLY: interface of "Netgen 2D" algorithm,
+   * generating 2D elements on a geometrical face taking
+   * into account pre-existing nodes on face boundaries
+   */
+  interface NETGENPlugin_NETGEN_2D_ONLY : SMESH::SMESH_2D_Algo
+  {
+  };
+
+  /*!
+   * NETGENPlugin_NETGEN_2D: interface of "Remote Triangle (Netgen)" algorithm
+   */
+  interface NETGENPlugin_NETGEN_2D_Remote : NETGENPlugin::NETGENPlugin_NETGEN_2D_ONLY
+  {
+  };
+
+  /*!
+   * NETGENPlugin_Remesher_2D: interface of "NETGEN Remesher" algorithm,
+   * generating 2D elements basing on an existing 2D mesh
+   */
+  interface NETGENPlugin_Remesher_2D : SMESH::SMESH_2D_Algo
+  {
+  };
+
+  /*!
+   * NETGENPlugin_Hypothesis: interface of "NETGEN parameters" hypothesis
+   */
+  interface NETGENPlugin_Hypothesis : SMESH::SMESH_Hypothesis
+  {
+    void    SetMaxSize(in double value);
+    double  GetMaxSize();
+
+    void    SetMinSize(in double value);
+    double  GetMinSize();
+
+    void    SetSecondOrder(in boolean value);
+    boolean GetSecondOrder();
+
+    void    SetOptimize(in boolean value);
+    boolean GetOptimize();
+
+    void    SetFineness(in long value);
+    long    GetFineness();
+
+    void    SetGrowthRate(in double value);
+    double  GetGrowthRate();
+
+    void    SetNbSegPerEdge(in double value);
+    double  GetNbSegPerEdge();
+
+    void    SetChordalErrorEnabled(in boolean value);
+    boolean GetChordalErrorEnabled();
+    void    SetChordalError(in double value);
+    double  GetChordalError();
+
+    void    SetNbSegPerRadius(in double value);
+    double  GetNbSegPerRadius();
+
+    void    SetQuadAllowed(in boolean value);
+    boolean GetQuadAllowed();
+
+    void    SetUseSurfaceCurvature(in boolean value);
+    boolean GetUseSurfaceCurvature();
+
+    void    SetFuseEdges(in boolean value);
+    boolean GetFuseEdges();
+
+    void    SetLocalSizeOnShape(in GEOM::GEOM_Object GeomObj, in double localSize)
+      raises (SALOME::SALOME_Exception);
+    void    SetLocalSizeOnEntry(in string entry, in double localSize);
+    double  GetLocalSizeOnEntry(in string entry);
+    string_array GetLocalSizeEntries();
+    void    UnsetLocalSizeOnEntry(in string entry);
+
+    void    SetMeshSizeFile(in string fileName);
+    string  GetMeshSizeFile();
+
+    void    SetNbSurfOptSteps(in short nb );
+    short   GetNbSurfOptSteps();
+
+    void    SetNbVolOptSteps(in short nb );
+    short   GetNbVolOptSteps();
+
+    void    SetElemSizeWeight(in double size );
+    double  GetElemSizeWeight();
+
+    void    SetWorstElemMeasure(in short val );
+    short   GetWorstElemMeasure();
+
+    void    SetNbThreads(in short val );
+    short   GetNbThreads();
+
+    void    SetUseDelauney(in boolean toUse);
+    boolean GetUseDelauney();
+
+    void    SetCheckOverlapping(in boolean toCheck );
+    boolean GetCheckOverlapping();
+
+    void    SetCheckChartBoundary(in boolean toCheck );
+    boolean GetCheckChartBoundary();
+  };
+
+  /*!
+   * NETGENPlugin_Hypothesis_2D: interface of "NETGEN 2D parameters" hypothesis
+   */
+  interface NETGENPlugin_Hypothesis_2D : NETGENPlugin_Hypothesis
+  {
+  };
+
+  /*!
+   * interface of "NETGEN 2D parameters" hypothesis used by NETGENPlugin_NETGEN_2D_ONLY algorithm
+   */
+  interface NETGENPlugin_Hypothesis_2D_ONLY : NETGENPlugin_Hypothesis_2D
+  {
+  };
+
+  /*!
+   * interface of "NETGEN 3D parameters" hypothesis used by NETGENPlugin_NETGEN_3D algorithm
+   */
+  interface NETGENPlugin_Hypothesis_3D : NETGENPlugin_Hypothesis
+  {
+  };
+
+  /*!
+   * interface of "NETGEN Remesher parameters" hypothesis used by NETGENPlugin_Remesher_2D algorithm
+   */
+  interface NETGENPlugin_RemesherHypothesis_2D : NETGENPlugin_Hypothesis_2D
+  {
+    /*!
+     * \brief Set/get ridge angle
+     */
+    void    SetRidgeAngle(in double angle );
+    double  GetRidgeAngle();
+
+    void    SetEdgeCornerAngle(in double angle );
+    double  GetEdgeCornerAngle();
+
+    void    SetChartAngle(in double angle );
+    double  GetChartAngle();
+
+    void    SetOuterChartAngle(in double angle );
+    double  GetOuterChartAngle();
+
+    void    SetRestHChartDistFactor(in double f );
+    double  GetRestHChartDistFactor();
+
+    void    SetRestHChartDistEnable(in boolean enable );
+    boolean GetRestHChartDistEnable();
+
+    void    SetRestHLineLengthFactor(in double f );
+    double  GetRestHLineLengthFactor();
+
+    void    SetRestHLineLengthEnable(in boolean enable );
+    boolean GetRestHLineLengthEnable();
+
+    void    SetRestHCloseEdgeFactor(in double f );
+    double  GetRestHCloseEdgeFactor();
+
+    void    SetRestHCloseEdgeEnable(in boolean enable );
+    boolean GetRestHCloseEdgeEnable();
+
+    void    SetRestHSurfCurvFactor(in double f );
+    double  GetRestHSurfCurvFactor();
+
+    void    SetRestHSurfCurvEnable(in boolean enable );
+    boolean GetRestHSurfCurvEnable();
+
+    void    SetRestHEdgeAngleFactor(in double f );
+    double  GetRestHEdgeAngleFactor();
+
+    void    SetRestHEdgeAngleEnable(in boolean enable );
+    boolean GetRestHEdgeAngleEnable();
+
+    void    SetRestHSurfMeshCurvFactor(in double f );
+    double  GetRestHSurfMeshCurvFactor();
+
+    void    SetRestHSurfMeshCurvEnable(in boolean enable );
+    boolean GetRestHSurfMeshCurvEnable();
+
+    void    SetKeepExistingEdges(in boolean toKeep );
+    boolean GetKeepExistingEdges();
+
+    void    SetMakeGroupsOfSurfaces(in boolean toMake );
+    boolean GetMakeGroupsOfSurfaces();
+
+    void    SetLoadMeshOnCancel(in boolean toLoad );
+    boolean GetLoadMeshOnCancel();
+
+    void SetFixedEdgeGroup( in SMESH::SMESH_GroupBase edgeGroup );
+    SMESH::SMESH_GroupBase GetFixedEdgeGroup( in SMESH::SMESH_Mesh mesh );
+  };
+
+  /*!
+   * NETGENPlugin_Hypothesis: interface of "NETGEN 2D simple parameters" hypothesis
+   */
+  interface NETGENPlugin_SimpleHypothesis_2D : SMESH::SMESH_Hypothesis
+  {
+    /*!
+     * Sets <number of segments> value
+     */
+    void SetNumberOfSegments(in long nb) raises (SALOME::SALOME_Exception);
+    /*!
+     * Returns <number of segments> value.
+     * Can be zero in case if LocalLength() has been set
+     */
+    long GetNumberOfSegments();
+
+    /*!
+     * Sets <segment length> value
+     */
+    void SetLocalLength(in double segmentLength);
+    /*!
+     * Returns <segment length> value.
+     * Can be zero in case if NumberOfSegments() has been set
+     */
+    double GetLocalLength();
+
+    /*!
+     * Sets <maximum element area> to be dependent on 1D discretization
+     */
+    void LengthFromEdges();
+    /*!
+     * Sets <maximum element area> value.
+     * Zero or negative value means same as LengthFromEdges().
+     */
+    void SetMaxElementArea(in double area);
+    /*!
+     * Returns <maximum element area> value.
+     * Can be zero in case of LengthFromEdges()
+     */
+    double GetMaxElementArea();
+
+    /*!
+     * Enables/disables generation of quadrangular faces
+     */
+    void SetAllowQuadrangles(in boolean toAllow);
+    /*!
+     * Returns true if generation of quadrangular faces is enabled
+     */
+    boolean GetAllowQuadrangles();
+  };
+
+  /*!
+   * NETGENPlugin_SimpleHypothesis_3D: interface of "NETGEN 3D simple parameters" hypothesis
+   */
+  interface NETGENPlugin_SimpleHypothesis_3D : NETGENPlugin_SimpleHypothesis_2D
+  {
+    /*!
+     * Sets <maximum element volume> to be dependent on 2D discretization
+     */
+    void LengthFromFaces();
+    /*!
+     * Sets <maximum element volume> value.
+     * Zero or negative value means same as LengthFromFaces().
+     */
+    void SetMaxElementVolume(in double volume);
+
+    /*!
+     * Returns <maximum element volume> value
+     * Can be zero in case of LengthFromFaces()
+     */
+    double GetMaxElementVolume();
+  };
+
 };
 
 #endif

idl/NETGENPlugin_NETGEN_VERSION.idl.in

@@ -0,0 +1,26 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+module NETGENPlugin
+{
+  const short NETGEN_VERSION_MAJOR = @NETGEN_VERSION_MAJOR@ ;
+};

resources/CMakeLists.txt

@@ -0,0 +1,44 @@
+# Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+#
+# Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+IF(SALOME_BUILD_GUI)
+  SET(NETGENPLUGIN_RESOURCES_FILES_WITH_GUI
+  mesh_algo_netgen_2d.png
+  mesh_algo_netgen_2d3d.png
+  mesh_hypo_netgen.png
+  mesh_hypo_netgen_2d.png
+  mesh_tree_algo_netgen_2d.png
+  mesh_tree_algo_netgen_2d3d.png
+  mesh_tree_hypo_netgen.png
+  mesh_tree_hypo_netgen_2d.png
+  mesh_tree_algo_netgen.png
+  )
+ENDIF(SALOME_BUILD_GUI)
+
+SET(NETGENPLUGIN_RESOURCES_FILES
+  NETGENPlugin.xml
+  SalomeApp.xml
+  ${NETGENPLUGIN_RESOURCES_FILES_WITH_GUI}
+)
+
+INSTALL(FILES ${NETGENPLUGIN_RESOURCES_FILES} DESTINATION ${SALOME_NETGENPLUGIN_INSTALL_RES_DATA})
+INSTALL(FILES SalomeApp.xml RENAME SalomeAppSL.xml DESTINATION ${SALOME_NETGENPLUGIN_INSTALL_RES_DATA})

resources/NETGENPlugin.xml

@@ -1,20 +1,167 @@
 <?xml version='1.0' encoding='us-ascii'?>
 <!DOCTYPE meshers PUBLIC "" "desktop.dtd">
 
-<!--  GUI customization for MESH component  -->
-
 <meshers>
 
-<meshers-group name="NETGEN"
-               resources="NETGENPlugin"
-               server-lib="libNETGENEngine.so"
-               gui-lib="">
+<meshers-group name      ="NETGEN"
+               resources ="NETGENPlugin"
+               idl-module="NETGENPlugin"
+               server-lib="NETGENEngine"
+               gui-lib   ="NETGENPluginGUI">
+  <hypotheses>
+    <hypothesis type    ="NETGEN_Parameters"
+		label-id="NETGEN 3D Parameters"
+		icon-id ="mesh_hypo_netgen.png"
+		dim     ="3">
+      <python-wrap>
+        <accumulative-methods>
+          SetLocalSizeOnShape,
+          UnsetLocalSizeOnEntry
+        </accumulative-methods>
+      </python-wrap>
+    </hypothesis>
+
+    <hypothesis type    ="NETGEN_Parameters_2D"
+		label-id="NETGEN 2D Parameters"
+		icon-id ="mesh_hypo_netgen_2d.png"
+		dim     ="2">
+      <python-wrap>
+        <accumulative-methods>
+          SetLocalSizeOnShape,
+          UnsetLocalSizeOnEntry
+        </accumulative-methods>
+      </python-wrap>
+    </hypothesis>
+
+    <hypothesis type    ="NETGEN_Parameters_3D"
+		label-id="NETGEN 3D Parameters"
+		icon-id ="mesh_hypo_netgen.png"
+		dim     ="3">
+      <python-wrap>
+        <accumulative-methods>
+          SetLocalSizeOnShape,
+          UnsetLocalSizeOnEntry
+        </accumulative-methods>
+      </python-wrap>
+    </hypothesis>
+
+    <hypothesis type    ="NETGEN_Parameters_2D_ONLY"
+		label-id="NETGEN 2D Parameters"
+		icon-id ="mesh_hypo_netgen_2d.png"
+		dim     ="2">
+      <python-wrap>
+        <accumulative-methods>
+          SetLocalSizeOnShape,
+          UnsetLocalSizeOnEntry
+        </accumulative-methods>
+      </python-wrap>
+    </hypothesis>
+
+    <hypothesis type    ="NETGEN_RemesherParameters_2D"
+		label-id="NETGEN 2D Parameters"
+		icon-id ="mesh_hypo_netgen_2d.png"
+		dim     ="2"/>
+
+    <hypothesis type    ="NETGEN_SimpleParameters_2D"
+		label-id="NETGEN 2D Simple Parameters"
+		icon-id ="mesh_hypo_netgen_2d.png"
+		dim     ="2"/>
+
+    <hypothesis type    ="NETGEN_SimpleParameters_3D"
+		label-id="NETGEN 3D Simple Parameters"
+		icon-id ="mesh_hypo_netgen.png"
+		dim     ="3"/>
+  </hypotheses>
+
   <algorithms>
-    <algorithm type="NETGEN_3D"
-               label-id="Tetrahedron (Netgen)"
-               icon-id="mesh_algo_tetra.png"
-               dim="3"/>
+    <algorithm type     ="NETGEN_3D"
+               label-id ="NETGEN 3D"
+               icon-id  ="mesh_algo_tetra.png"
+               group-id ="1"
+               priority ="20"
+               hypos    ="MaxElementVolume,NETGEN_Parameters_3D"
+               opt-hypos="ViscousLayers"
+	       need-geom="false"
+               input    ="TRIA,QUAD"
+               output   ="TETRA,PYRAMID"
+               dim      ="3">
+      <python-wrap>
+        <algo>NETGEN_3D=Tetrahedron()</algo>
+        <hypo>MaxElementVolume=MaxElementVolume(SetMaxElementVolume())</hypo>
+        <hypo>NETGEN_Parameters_3D=Parameters()</hypo>
+        <hypo>ViscousLayers=ViscousLayers(SetTotalThickness(),SetNumberLayers(),SetStretchFactor(),SetFaces(1),SetFaces(2),SetMethod(),SetGroupName())</hypo>
+      </python-wrap>
+    </algorithm>
+
+    <algorithm type     ="NETGEN_2D_ONLY"
+               label-id ="NETGEN 2D"
+               icon-id  ="mesh_algo_netgen_2d.png"
+               group-id ="1"
+               priority ="20"
+               hypos    ="LengthFromEdges,MaxElementArea,NETGEN_Parameters_2D_ONLY"
+               opt-hypos="QuadranglePreference,ViscousLayers2D"
+               input    ="EDGE"
+               output   ="TRIA,QUAD"
+               dim      ="2">
+       <python-wrap>
+        <algo>NETGEN_2D_ONLY=Triangle(algo=smeshBuilder.NETGEN_2D)</algo>
+        <hypo>LengthFromEdges=LengthFromEdges()</hypo>
+        <hypo>MaxElementArea=MaxElementArea(SetMaxElementArea())</hypo>
+        <hypo>NETGEN_Parameters_2D_ONLY=Parameters()</hypo>
+        <hypo>QuadranglePreference=SetQuadAllowed()</hypo>
+        <hypo>ViscousLayers2D=ViscousLayers2D(SetTotalThickness(),SetNumberLayers(),SetStretchFactor(),SetEdges(1),SetEdges(2),SetGroupName())</hypo>
+      </python-wrap>
+    </algorithm>
+
+    <algorithm type             ="NETGEN_2D"
+               label-id         ="NETGEN 1D-2D"
+               icon-id          ="mesh_algo_netgen_2d.png"
+               group-id         ="1"
+               priority         ="10"
+               hypos            ="NETGEN_Parameters_2D, NETGEN_SimpleParameters_2D"
+               opt-hypos        ="ViscousLayers2D"
+               output           ="TRIA,QUAD"
+               dim              ="2"
+               support-submeshes="true">
+      <python-wrap>
+        <algo>NETGEN_2D=Triangle(algo=smeshBuilder.NETGEN_1D2D)</algo>
+        <hypo>NETGEN_Parameters_2D=Parameters()</hypo>
+        <hypo>NETGEN_SimpleParameters_2D=Parameters(smeshBuilder.SIMPLE)</hypo>
+        <hypo>ViscousLayers2D=ViscousLayers2D(SetTotalThickness(),SetNumberLayers(),SetStretchFactor(),SetEdges(1),SetEdges(2),SetGroupName())</hypo>
+      </python-wrap>
+    </algorithm>
+
+    <algorithm type             ="NETGEN_2D3D"
+               label-id         ="NETGEN 1D-2D-3D"
+               icon-id          ="mesh_algo_netgen_2d3d.png"
+               group-id         ="1"
+               priority         ="10"
+               hypos            ="NETGEN_Parameters, NETGEN_SimpleParameters_3D"
+               opt-hypos        ="ViscousLayers"
+               output           ="TETRA,PYRAMID"
+               dim              ="3"
+               support-submeshes="true">
+      <python-wrap>
+        <algo>NETGEN_2D3D=Tetrahedron(algo=smeshBuilder.NETGEN_1D2D3D)</algo>
+        <hypo>NETGEN_Parameters=Parameters()</hypo>
+        <hypo>NETGEN_SimpleParameters_3D=Parameters(smeshBuilder.SIMPLE)</hypo>
+        <hypo>ViscousLayers=ViscousLayers(SetTotalThickness(),SetNumberLayers(),SetStretchFactor(),SetFaces(1),SetFaces(2),SetMethod(),SetGroupName())</hypo>
+      </python-wrap>
+    </algorithm>
+
+    <algorithm type      ="NETGEN_Remesher_2D"
+               label-id  ="NETGEN 2D"
+               icon-id   ="mesh_algo_netgen_2d.png"
+               opt-hypos ="NETGEN_RemesherParameters_2D"
+               output    ="TRIA,QUAD"
+               need-geom ="never"
+               dim       ="2">
+      <python-wrap>
+        <algo>NETGEN_Remesher_2D=Triangle(algo=smeshBuilder.NETGEN)</algo>
+        <hypo>NETGEN_RemesherParameters_2D=Parameters()</hypo>
+      </python-wrap>
+    </algorithm>
+
   </algorithms>
 </meshers-group>
-
 </meshers>

resources/SalomeApp.xml

@@ -0,0 +1,8 @@
+<document>
+  <section name="resources">
+    <parameter name="NETGENPlugin" value="${NETGENPLUGIN_ROOT_DIR}/share/salome/resources/netgenplugin"/>
+  </section>
+  <section name="smesh_help">
+    <parameter name="User's Guide/Mesh module/Plug-ins/NETGEN plugin" value="${NETGENPLUGIN_ROOT_DIR}/share/doc/salome/gui/NETGENPLUGIN/index.html;;http://docs.salome-platform.org/latest/gui/NETGENPLUGIN/index.html"/>
+  </section>
+</document>

src/CMakeLists.txt

@@ -0,0 +1,41 @@
+# Copyright (C) 2012-2024  CEA, EDF, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+##
+# Common packages
+##
+SET(SUBDIRS_COMMON
+  NETGENPlugin
+)
+
+IF(SALOME_BUILD_GUI)
+  SET(SUBDIRS_ENABLE_GUI
+    GUI
+  )
+ENDIF(SALOME_BUILD_GUI)
+
+SET(SUBDIRS
+  ${SUBDIRS_COMMON}
+  ${SUBDIRS_ENABLE_GUI}
+)
+
+FOREACH(dir ${SUBDIRS})
+ ADD_SUBDIRECTORY(${dir})
+ENDFOREACH(dir ${SUBDIRS})
+

src/GUI/CMakeLists.txt

@@ -0,0 +1,110 @@
+# Copyright (C) 2012-2024  CEA, EDF, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+INCLUDE(UseQtExt)
+
+# --- options ---
+# additional include directories
+INCLUDE_DIRECTORIES(
+  ${OpenCASCADE_INCLUDE_DIR}
+  ${NETGEN_INCLUDE_DIRS}
+  ${QT_INCLUDES}
+  ${PYTHON_INCLUDES}
+  ${KERNEL_INCLUDE_DIRS}
+  ${GUI_INCLUDE_DIRS}
+  ${GEOM_INCLUDE_DIRS}
+  ${SMESH_INCLUDE_DIRS}
+  ${Boost_INCLUDE_DIRS}
+  ${OMNIORB_INCLUDE_DIR}
+  ${PROJECT_BINARY_DIR}/idl
+  ${PROJECT_SOURCE_DIR}/src/NETGENPlugin
+)
+
+# additional preprocessor / compiler flags
+ADD_DEFINITIONS(
+  ${QT_DEFINITIONS}
+  ${OMNIORB_DEFINITIONS}
+  ${OpenCASCADE_DEFINITIONS}
+  ${BOOST_DEFINITIONS}
+)
+
+# libraries to link to
+SET(_link_LIBRARIES
+  ${QT_MT_LIBS}
+  ${GUI_SalomeApp}
+  ${GUI_qtx}
+  ${GUI_suit}
+  ${GUI_SalomeObject}
+  ${GUI_LightApp}
+  ${SMESH_SMESH}
+  ${SMESH_PluginUtils}
+  ${OpenCASCADE_FoundationClasses_LIBRARIES}
+  SalomeIDLNETGENPLUGIN
+  NETGENEngine
+)
+
+# --- headers ---
+
+# header files / to be processed by moc
+SET(_moc_HEADERS
+  NETGENPluginGUI_HypothesisCreator.h
+  NETGENPluginGUI_SimpleCreator.h
+)
+
+# header files / no moc processed
+SET(_other_HEADERS
+  NETGENPluginGUI.h
+)
+
+SET(NETGENPluginGUI_HEADERS ${_moc_HEADERS} ${_other_HEADERS})
+
+# --- sources ---
+
+# sources / moc wrappings
+QT_WRAP_MOC(_moc_SOURCES ${_moc_HEADERS})
+
+# sources / static
+SET(_other_SOURCES
+  NETGENPluginGUI.cxx
+  NETGENPluginGUI_HypothesisCreator.cxx
+  NETGENPluginGUI_SimpleCreator.cxx
+)
+
+# --- resources ---
+
+# resource files / to be processed by lrelease
+SET(_ts_RESOURCES
+  NETGENPlugin_images.ts
+  NETGENPlugin_msg_en.ts
+  NETGENPlugin_msg_fr.ts
+  NETGENPlugin_msg_ja.ts
+) 
+
+# sources / to compile
+SET(NETGENPluginGUI_SOURCES ${_other_SOURCES} ${_moc_SOURCES})
+
+# --- rules ---
+
+ADD_LIBRARY(NETGENPluginGUI ${NETGENPluginGUI_SOURCES})
+TARGET_LINK_LIBRARIES(NETGENPluginGUI ${_link_LIBRARIES} )
+INSTALL(TARGETS NETGENPluginGUI EXPORT ${PROJECT_NAME}TargetGroup DESTINATION ${SALOME_INSTALL_LIBS})
+
+INSTALL(FILES ${NETGENPluginGUI_HEADERS} DESTINATION ${SALOME_INSTALL_HEADERS})
+
+QT_INSTALL_TS_RESOURCES("${_ts_RESOURCES}" "${SALOME_NETGENPLUGIN_INSTALL_RES_DATA}")

src/GUI/NETGENPluginGUI.cxx

@@ -0,0 +1,59 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin GUI: GUI for plugged-in mesher NETGENPlugin
+//  File   : NETGENPluginGUI.cxx
+//  Author : Michael Zorin
+//  Module : NETGENPlugin
+//  $Header: 
+//#include "SMESHGUI_Hypotheses.h"
+//
+#include "NETGENPluginGUI_HypothesisCreator.h"
+#include "NETGENPluginGUI_SimpleCreator.h"
+
+//=============================================================================
+/*! GetHypothesisCreator
+ *
+ */
+//=============================================================================
+extern "C"
+{
+  NETGENPLUGIN_GUI_EXPORT
+  SMESHGUI_GenericHypothesisCreator* GetHypothesisCreator( const QString& aHypType )
+  {
+    SMESHGUI_GenericHypothesisCreator* aCreator = NULL;
+    if( aHypType=="NETGEN_Parameters_2D"      ||   // 1D-2D
+        aHypType=="NETGEN_Parameters"         ||   // 1D-2D-3D
+        aHypType=="NETGEN_Parameters_2D_ONLY" ||   // 2D
+        aHypType=="NETGEN_Parameters_3D"      ||   // 3D
+        aHypType=="NETGEN_RemesherParameters_2D" ) // 2D
+    {
+      aCreator =  new NETGENPluginGUI_HypothesisCreator( aHypType );
+    }
+    else if ( aHypType=="NETGEN_SimpleParameters_2D" ||
+              aHypType=="NETGEN_SimpleParameters_3D" )
+    {
+      aCreator =  new NETGENPluginGUI_SimpleCreator( aHypType );
+    }
+    return aCreator;
+  }
+}

src/GUI/NETGENPluginGUI.h

@@ -0,0 +1,34 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin GUI: GUI for plugged-in mesher NETGENPlugin
+//  File   : NETGENPluginGUI.h
+//  Author : Alexander A. BORODIN
+//  Module : NETGENPlugin
+//  $Header: 
+//
+#ifdef WIN32
+  #if defined NETGENPLUGIN_GUI_EXPORTS || defined NETGENPluginGUI_EXPORTS
+    #define NETGENPLUGIN_GUI_EXPORT __declspec( dllexport )
+  #else
+    #define NETGENPLUGIN_GUI_EXPORT __declspec( dllimport )
+  #endif
+#else
+  #define NETGENPLUGIN_GUI_EXPORT
+#endif

src/GUI/NETGENPluginGUI_HypothesisCreator.h

@@ -0,0 +1,153 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin GUI: GUI for plugged-in mesher NETGENPlugin
+//  File   : NETGENPluginGUI_HypothesisCreator.h
+//  Author : Michael Zorin
+//  Module : NETGENPlugin
+//  $Header: 
+//
+#ifndef NETGENPLUGINGUI_HypothesisCreator_HeaderFile
+#define NETGENPLUGINGUI_HypothesisCreator_HeaderFile
+
+#include "NETGENPluginGUI.h"
+
+#include <SMESHGUI_Hypotheses.h>
+
+#include <TopAbs_ShapeEnum.hxx>
+
+class GeomSelectionTools;
+class QCheckBox;
+class QComboBox;
+class QLineEdit;
+class QTableWidget;
+class SMESHGUI_SpinBox;
+class SalomeApp_IntSpinBox;
+
+typedef struct
+{
+  double  myMaxSize, myMinSize, myGrowthRate, myNbSegPerEdge, myNbSegPerRadius, myRidgeAngle, myChordalError, myElemSizeWeight, myEdgeCornerAngle, myChartAngle, myOuterChartAngle, myRestHChartDistFactor, myRestHLineLengthFactor, myRestHCloseEdgeFactor, myRestHSurfCurvFactor, myRestHEdgeAngleFactor, myRestHSurfMeshCurvFactor;
+  int     myFineness, myNbSurfOptSteps, myNbVolOptSteps, myWorstElemMeasure;
+  bool    mySecondOrder, myAllowQuadrangles, myOptimize, mySurfaceCurvature, myFuseEdges, myChordalErrorEnabled, myUseDelauney, myCheckOverlapping, myCheckChartBoundary, myRestHChartDistEnable, myRestHLineLengthEnable, myRestHCloseEdgeEnable, myRestHSurfCurvEnable, myRestHEdgeAngleEnable, myRestHSurfMeshCurvEnable, myKeepExistingEdges, myMakeGroupsOfSurfaces;
+  QString myName, myMeshSizeFile;
+  QString myMaxSizeVar, myMinSizeVar, myGrowthRateVar, myNbSegPerEdgeVar, myNbSegPerRadiusVar, myRidgeAngleVar, myChordalErrorVar, myNbSurfOptStepsVar, myNbVolOptStepsVar, myElemSizeWeightVar, myWorstElemMeasureVar, myEdgeCornerAngleVar, myChartAngleVar, myOuterChartAngleVar, myRestHChartDistFactorVar, myRestHLineLengthFactorVar, myRestHCloseEdgeFactorVar, myRestHSurfCurvFactorVar, myRestHEdgeAngleFactorVar, myRestHSurfMeshCurvFactorVar;
+} NetgenHypothesisData;
+
+/*!
+ * \brief Class for creation of NETGEN2D and NETGEN3D hypotheses
+*/
+class NETGENPLUGIN_GUI_EXPORT NETGENPluginGUI_HypothesisCreator : public SMESHGUI_GenericHypothesisCreator
+{
+  Q_OBJECT
+
+public:
+  NETGENPluginGUI_HypothesisCreator( const QString& );
+  virtual ~NETGENPluginGUI_HypothesisCreator();
+
+  virtual bool     checkParams(QString&) const;
+  virtual QString  helpPage() const;
+
+protected:
+  virtual QFrame*  buildFrame    ();
+  virtual void     retrieveParams() const;
+  virtual QString  storeParams   () const;
+  
+  virtual QString  caption() const;
+  virtual QPixmap  icon() const;
+  virtual QString  type() const;
+
+protected slots:
+  virtual void     onFinenessChanged();
+  virtual void     onChordalErrorEnabled();
+  virtual void     onSurfaceCurvatureChanged();
+  virtual void     onAddLocalSizeOnVertex();
+  virtual void     onAddLocalSizeOnEdge();
+  virtual void     onAddLocalSizeOnFace();
+  virtual void     onAddLocalSizeOnSolid();
+  virtual void     onRemoveLocalSizeOnShape();
+  virtual void     onSetLocalSize(int,int);
+  virtual void     onSetSizeFile();
+  virtual void     onSTLEnable();
+
+private:
+  bool readParamsFromHypo( NetgenHypothesisData& ) const;
+  bool readParamsFromWidgets( NetgenHypothesisData& ) const;
+  bool storeParamsToHypo( const NetgenHypothesisData& ) const;
+  GeomSelectionTools* getGeomSelectionTools();
+  void addLocalSizeOnShape(TopAbs_ShapeEnum);
+
+private:
+ QLineEdit*            myName;
+ SMESHGUI_SpinBox*     myMaxSize;
+ SMESHGUI_SpinBox*     myMinSize;
+ QCheckBox*            mySecondOrder;
+ QCheckBox*            myOptimize;
+ QComboBox*            myFineness;
+ SMESHGUI_SpinBox*     myGrowthRate;
+ SMESHGUI_SpinBox*     myNbSegPerEdge;
+ SMESHGUI_SpinBox*     myNbSegPerRadius;
+ QCheckBox*            myChordalErrorEnabled;
+ SMESHGUI_SpinBox*     myChordalError;
+ QCheckBox*            myAllowQuadrangles;
+ QCheckBox*            mySurfaceCurvature;
+ // optimizer
+ SMESHGUI_SpinBox*     myElemSizeWeight;
+ SalomeApp_IntSpinBox* myNbSurfOptSteps;
+ SalomeApp_IntSpinBox* myNbVolOptSteps;
+ // insider
+ QCheckBox*            myFuseEdges;
+ SalomeApp_IntSpinBox* myWorstElemMeasure;
+ QCheckBox*            myUseDelauney;
+ QCheckBox*            myCheckOverlapping;
+ QCheckBox*            myCheckChartBoundary;
+ // stl options
+ QCheckBox*            myKeepExistingEdges;
+ QCheckBox*            myMakeGroupsOfSurfaces;
+ // stl charts
+ SMESHGUI_SpinBox*     myRidgeAngle;
+ SMESHGUI_SpinBox*     myEdgeCornerAngle;
+ SMESHGUI_SpinBox*     myChartAngle;
+ SMESHGUI_SpinBox*     myOuterChartAngle;
+ // stl size
+ SMESHGUI_SpinBox*     myRestHChartDistFactor;
+ SMESHGUI_SpinBox*     myRestHLineLengthFactor;
+ SMESHGUI_SpinBox*     myRestHCloseEdgeFactor;
+ SMESHGUI_SpinBox*     myRestHSurfCurvFactor;
+ SMESHGUI_SpinBox*     myRestHEdgeAngleFactor;
+ SMESHGUI_SpinBox*     myRestHSurfMeshCurvFactor;
+ QCheckBox*            myRestHChartDistEnable;
+ QCheckBox*            myRestHLineLengthEnable;
+ QCheckBox*            myRestHCloseEdgeEnable;
+ QCheckBox*            myRestHSurfCurvEnable;
+ QCheckBox*            myRestHEdgeAngleEnable;
+ QCheckBox*            myRestHSurfMeshCurvEnable;
+
+ bool myIs2D;   // 2D or 3D
+ bool myIsONLY; // one dim or several
+
+ QLineEdit*             myMeshSizeFile;
+ QTableWidget*          myLocalSizeTable;
+ GeomSelectionTools*    myGeomSelectionTools;
+ QMap<QString, QString> myLocalSizeMap;
+};
+
+#endif

src/GUI/NETGENPluginGUI_SimpleCreator.cxx

@@ -0,0 +1,422 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+// File   : NETGENPluginGUI_SimpleCreator.cxx
+// Author : Open CASCADE S.A.S.
+// SMESH includes
+//
+#include "NETGENPluginGUI_SimpleCreator.h"
+
+#include <SMESHGUI_Utils.h>
+#include <SMESHGUI_HypothesesUtils.h>
+#include <SMESHGUI_SpinBox.h>
+
+// IDL includes
+#include CORBA_SERVER_HEADER(NETGENPlugin_Algorithm)
+
+#include <SUIT_Session.h>
+#include <SUIT_ResourceMgr.h>
+
+// SALOME GUI includes
+#include <SalomeApp_Tools.h>
+#include <SalomeApp_IntSpinBox.h>
+
+// Qt includes
+#include <QLabel>
+#include <QGroupBox>
+#include <QFrame>
+#include <QLineEdit>
+//#include <QButtonGroup>
+#include <QRadioButton>
+#include <QGridLayout>
+#include <QVBoxLayout>
+#include <QApplication>
+#include <QCheckBox>
+
+#define SPACING 6
+#define MARGIN  11
+
+using namespace NETGENPlugin;
+
+// copied from StdMeshersGUI_StdHypothesisCreator.cxx
+const double VALUE_MAX = 1.0e+15, // COORD_MAX
+             VALUE_MAX_2  = VALUE_MAX * VALUE_MAX,
+             VALUE_MAX_3  = VALUE_MAX_2 * VALUE_MAX,
+             VALUE_SMALL = 1.0e-15,
+             VALUE_SMALL_2 = VALUE_SMALL * VALUE_SMALL,
+             VALUE_SMALL_3 = VALUE_SMALL_2 * VALUE_SMALL;
+
+NETGENPluginGUI_SimpleCreator::NETGENPluginGUI_SimpleCreator(const QString& theHypType)
+: SMESHGUI_GenericHypothesisCreator( theHypType ),
+  myName(0),
+  myNbSeg(0),
+  myLength(0),
+  myNbSegRadioBut(0),
+  myLengthRadioBut(0),
+  myLenFromEdgesCheckBox(0),
+  myArea(0),
+  myAllowQuadCheckBox(0),
+  myLenFromFacesCheckBox(0),
+  myVolume(0)
+{
+}
+
+NETGENPluginGUI_SimpleCreator::~NETGENPluginGUI_SimpleCreator()
+{
+}
+
+bool NETGENPluginGUI_SimpleCreator::checkParams(QString& msg) const
+{
+  bool result = true;
+  if ( myNbSeg->isEnabled() )
+    result = myNbSeg->isValid(msg,true) && result;
+  if ( myLength->isEnabled() )
+    result = myLength->isValid(msg,true) && result;
+  if ( myArea->isEnabled() )
+    result = myArea->isValid(msg,true) && result;
+  if (myVolume && myVolume->isEnabled() )
+    result = myVolume->isValid(msg,true) && result;
+
+  return result;
+}
+
+QFrame* NETGENPluginGUI_SimpleCreator::buildFrame()
+{
+  QFrame* fr = new QFrame();
+
+  QVBoxLayout* lay = new QVBoxLayout( fr );
+  lay->setMargin( 0 );
+  lay->setSpacing( 0 );
+
+  QGroupBox* argGroup = new QGroupBox( tr( "SMESH_ARGUMENTS" ), fr );
+  lay->addWidget( argGroup );
+
+  QGridLayout* argLay = new QGridLayout( argGroup );
+  argLay->setSpacing( SPACING );
+  argLay->setMargin( MARGIN );
+  argLay->setColumnStretch( 0, 0 );
+  argLay->setColumnStretch( 1, 1 );
+  int argRow = 0;
+
+  // Name
+  if( isCreation() ) {
+    myName = new QLineEdit( argGroup );
+    argLay->addWidget( new QLabel( tr( "SMESH_NAME" ), argGroup ), argRow, 0 );
+    argLay->addWidget( myName, argRow, 1 );
+    argRow++;
+  }
+
+  QGroupBox* dimGroup;
+  QGridLayout* dimLay;
+  int dimRow;
+
+  // 1D params group
+
+  dimGroup = new QGroupBox( tr( "NG_1D" ), argGroup );
+  argLay->addWidget( dimGroup, argRow, 0, 1, 2 );
+  argRow++;
+
+  dimLay = new QGridLayout( dimGroup );
+  dimLay->setSpacing( SPACING );
+  dimLay->setMargin( MARGIN );
+  dimLay->setColumnStretch( 0, 0 );
+  dimLay->setColumnStretch( 1, 1 );
+  dimRow = 0;
+
+  // *  number of segments
+  myNbSegRadioBut  = new QRadioButton( tr( "SMESH_NB_SEGMENTS_HYPOTHESIS"  ), dimGroup );
+  myNbSeg = new SalomeApp_IntSpinBox( dimGroup );
+  myNbSeg->setMinimum( 1 );
+  myNbSeg->setMaximum( 9999 );
+  myNbSeg->setValue( 1 );
+  dimLay->addWidget( myNbSegRadioBut, dimRow, 0 );
+  dimLay->addWidget( myNbSeg, dimRow, 1 );
+  dimRow++;
+
+  // * local length
+  myLengthRadioBut = new QRadioButton( tr( "SMESH_LOCAL_LENGTH_HYPOTHESIS" ), dimGroup );
+  myLength = new SMESHGUI_SpinBox( dimGroup );
+  myLength->RangeStepAndValidator( VALUE_SMALL, VALUE_MAX, 0.1, "length_precision" );
+  myLength->setValue( 1. );
+  dimLay->addWidget( myLengthRadioBut, dimRow, 0 );
+  dimLay->addWidget( myLength, dimRow, 1 );
+  dimRow++;
+
+  // 2D params group
+
+  dimGroup = new QGroupBox( tr( "NG_2D" ), argGroup );
+  argLay->addWidget( dimGroup, argRow, 0, 1, 2 );
+  argRow++;
+
+  dimLay = new QGridLayout( dimGroup );
+  dimLay->setSpacing( SPACING );
+  dimLay->setMargin( MARGIN );
+  dimLay->setColumnStretch( 0, 0 );
+  dimLay->setColumnStretch( 1, 1 );
+  dimRow = 0;
+
+  // *  Length from edges
+  myLenFromEdgesCheckBox = new QCheckBox( tr( "NG_LENGTH_FROM_EDGES" ), dimGroup );
+  dimLay->addWidget( myLenFromEdgesCheckBox, dimRow, 0, 1, 2 );
+  dimRow++;
+
+  // * max area
+  dimLay->addWidget( new QLabel( tr( "SMESH_MAX_ELEMENT_AREA_HYPOTHESIS" ), dimGroup), dimRow, 0);
+  myArea = new SMESHGUI_SpinBox( dimGroup );
+  myArea->RangeStepAndValidator( VALUE_SMALL_2, VALUE_MAX_2, 0.1, "area_precision" );
+  myArea->setValue( 1. );
+  dimLay->addWidget( myArea, dimRow, 1 );
+  dimRow++;
+
+  // * allow quadrangles
+  const bool is3D = ( hypType()=="NETGEN_SimpleParameters_3D" );
+  if ( !is3D )
+  {
+    myAllowQuadCheckBox = new QCheckBox( tr( "NETGEN_ALLOW_QUADRANGLES" ), dimGroup );
+    dimLay->addWidget( myAllowQuadCheckBox, dimRow, 0, 1, 2 );
+    dimRow++;
+  }
+
+  // 3D params group
+  if ( is3D )
+  {
+    dimGroup = new QGroupBox( tr( "NG_3D" ), argGroup );
+    argLay->addWidget( dimGroup, argRow, 0, 1, 2 );
+    argRow++;
+
+    dimLay = new QGridLayout( dimGroup );
+    dimLay->setSpacing( SPACING );
+    dimLay->setMargin( MARGIN );
+    dimLay->setColumnStretch( 0, 0 );
+    dimLay->setColumnStretch( 1, 1 );
+    dimRow = 0;
+
+    // *  Length from faces
+    myLenFromFacesCheckBox = new QCheckBox( tr( "NG_LENGTH_FROM_FACES" ), dimGroup );
+    dimLay->addWidget( myLenFromFacesCheckBox, dimRow, 0, 1, 2 );
+    dimRow++;
+
+    // * max volume
+    dimLay->addWidget(new QLabel( tr("SMESH_MAX_ELEMENT_VOLUME_HYPOTHESIS"), dimGroup), dimRow, 0);
+    myVolume = new SMESHGUI_SpinBox( dimGroup );
+    myVolume->RangeStepAndValidator( VALUE_SMALL_3, VALUE_MAX_3, 0.1, "volume_precision" );
+    myVolume->setValue( 1. );
+    dimLay->addWidget( myVolume, dimRow, 1 );
+    dimRow++;
+  }
+
+  connect( myNbSegRadioBut,  SIGNAL( clicked(bool) ), this, SLOT( onValueChanged() ));
+  connect( myLengthRadioBut, SIGNAL( clicked(bool) ), this, SLOT( onValueChanged() ));
+  connect( myLenFromEdgesCheckBox, SIGNAL( stateChanged(int)), this, SLOT( onValueChanged() ));
+  if ( myLenFromFacesCheckBox )
+    connect( myLenFromFacesCheckBox, SIGNAL( stateChanged(int)), this, SLOT( onValueChanged() ));
+
+  return fr;
+}
+
+void NETGENPluginGUI_SimpleCreator::retrieveParams() const
+{
+  if ( isCreation() )
+    myName->setText( hypName() );
+
+  // Set default values
+
+  NETGENPlugin_SimpleHypothesis_2D_var h =
+    NETGENPlugin_SimpleHypothesis_2D::_narrow( initParamsHypothesis( hasInitParamsHypothesis() ));
+
+  int dfltNbSeg = (int) h->GetNumberOfSegments();
+  myNbSeg->setValue( dfltNbSeg );
+  if ( double len = h->GetLocalLength() ) {
+    myLength->setValue( len );
+    myArea->setValue( len * len );
+    if ( myVolume )
+      myVolume->setValue( len * len * len );
+  }
+
+  h = NETGENPlugin_SimpleHypothesis_2D::_narrow( hypothesis() );
+
+  // set values of hypothesis
+
+  //SMESH::ListOfParameters_var aParameters = h->GetLastParameters();
+
+  // 1D
+  int nbSeg = isCreation() ? dfltNbSeg : (int) h->GetNumberOfSegments();
+  myNbSegRadioBut->setChecked( nbSeg );
+  myLengthRadioBut->setChecked( !nbSeg );
+  QString aPrm;
+  if ( nbSeg ) {
+    myLength->setEnabled( false );
+    myNbSeg->setEnabled( true );
+    aPrm = getVariableName("SetNumberOfSegments");
+    if(aPrm.isEmpty())
+      myNbSeg->setValue( nbSeg );
+    else
+      myNbSeg->setText(aPrm);
+  }
+  else {
+    myNbSeg->setEnabled( false );
+    myLength->setEnabled( true );
+    aPrm = getVariableName("SetLocalLength");
+    if(aPrm.isEmpty())
+      myLength->setValue( h->GetLocalLength() );
+    else
+      myLength->setText(aPrm);
+  }
+
+  // 2D
+  if ( double area = h->GetMaxElementArea() ) {
+    myLenFromEdgesCheckBox->setChecked( false );
+    myArea->setEnabled( true );
+    aPrm = getVariableName("SetMaxElementArea");
+    if(aPrm.isEmpty()) 
+      myArea->setValue( area );
+    else
+      myArea->setText( aPrm );
+  }
+  else {
+    myLenFromEdgesCheckBox->setChecked( true );
+    myArea->setEnabled( false );
+  }
+  if ( myAllowQuadCheckBox )
+    myAllowQuadCheckBox->setChecked( h->GetAllowQuadrangles() );
+
+  // 3D
+  if ( myVolume ) {
+    NETGENPlugin_SimpleHypothesis_3D_var h = NETGENPlugin_SimpleHypothesis_3D::_narrow( hypothesis() );
+    if ( double volume = (double) h->GetMaxElementVolume() ) {
+      myLenFromFacesCheckBox->setChecked( false );
+      myVolume->setEnabled( true );
+      aPrm = getVariableName("SetMaxElementVolume");
+      if(aPrm.isEmpty())
+        myVolume->setValue( volume );
+      else
+        myVolume->setText( aPrm );
+    }
+    else {
+      myLenFromFacesCheckBox->setChecked( true );
+      myVolume->setEnabled( false );
+    }
+  }
+}
+
+QString NETGENPluginGUI_SimpleCreator::storeParams() const
+{
+  QString valStr;
+  try
+  {
+    NETGENPlugin_SimpleHypothesis_2D_var h =
+      NETGENPlugin_SimpleHypothesis_2D::_narrow( hypothesis() );
+
+    if( isCreation() )
+      SMESH::SetName( SMESH::FindSObject( h ), myName->text().toLatin1().data() );
+
+    
+
+    // 1D
+    if ( myNbSeg->isEnabled() ) {
+      h->SetVarParameter( myNbSeg->text().toLatin1().constData(), "SetNumberOfSegments");
+      h->SetNumberOfSegments( myNbSeg->value() );
+      valStr += "nbSeg=" + myNbSeg->text();
+    }
+    else {
+      h->SetVarParameter( myLength->text().toLatin1().constData(), "SetLocalLength");
+      h->SetLocalLength( myLength->value() );
+      valStr += "len=" + myLength->text();
+    }
+    
+    // 2D
+    if ( myArea->isEnabled() ) {
+      h->SetVarParameter( myArea->text().toLatin1().constData(), "SetMaxElementArea");
+      h->SetMaxElementArea( myArea->value() );
+      valStr += "; area=" + myArea->text();
+    }
+    else {
+      h->LengthFromEdges();
+      valStr += "; lenFromEdges";
+    }
+    if ( myAllowQuadCheckBox )
+      h->SetAllowQuadrangles( myAllowQuadCheckBox->isChecked() );
+
+    // 3D
+    if ( myVolume ) {
+      NETGENPlugin_SimpleHypothesis_3D_var h =
+        NETGENPlugin_SimpleHypothesis_3D::_narrow( hypothesis() );
+      if ( myVolume->isEnabled() ) {
+        h->SetVarParameter( myVolume->text().toLatin1().constData(), "SetMaxElementVolume");
+        h->SetMaxElementVolume( myVolume->value() );
+        valStr += "; vol=" + myVolume->text();
+      }
+      else {
+        h->LengthFromFaces();
+        valStr += "; lenFromFaces";
+      }
+    }
+  }
+  catch(const SALOME::SALOME_Exception& ex)
+  {
+    SalomeApp_Tools::QtCatchCorbaException(ex);
+  }
+
+  return valStr;
+}
+
+void NETGENPluginGUI_SimpleCreator::onValueChanged()
+{
+  QObject* changed = sender();
+
+  if ( myNbSegRadioBut == changed )
+  {
+    myLengthRadioBut->setChecked( !myNbSegRadioBut->isChecked() );
+  }
+  else if ( myLengthRadioBut == changed )
+  {
+    myNbSegRadioBut->setChecked( !myLengthRadioBut->isChecked() );
+  }
+  else if ( myLenFromEdgesCheckBox == changed )
+  {
+    myArea->setEnabled( !myLenFromEdgesCheckBox->isChecked() );
+  }
+  else if ( myLenFromFacesCheckBox == changed )
+  {
+    myVolume->setEnabled( !myLenFromFacesCheckBox->isChecked() );
+  }
+  myLength->setEnabled( myLengthRadioBut->isChecked() );
+  myNbSeg->setEnabled( myNbSegRadioBut->isChecked() );
+}
+
+QString NETGENPluginGUI_SimpleCreator::caption() const
+{
+  return tr( (hypType() + "_TITLE").toLatin1().data() );
+}
+
+QPixmap NETGENPluginGUI_SimpleCreator::icon() const
+{
+  QString hypIconName = tr( ("ICON_DLG_" + hypType()).toLatin1().data() );
+  return SUIT_Session::session()->resourceMgr()->loadPixmap( "NETGENPlugin", hypIconName );
+}
+
+QString NETGENPluginGUI_SimpleCreator::type() const
+{
+  return tr( (hypType() + "_HYPOTHESIS").toLatin1().data() );
+}
+
+QString NETGENPluginGUI_SimpleCreator::helpPage() const
+{
+  return "netgen_2d_3d_hypo_page.html";
+}

src/GUI/NETGENPluginGUI_SimpleCreator.h

@@ -0,0 +1,77 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+// File   : NETGENPluginGUI_SimpleCreator.h
+// Author : Open CASCADE S.A.S.
+//
+#ifndef NETGENPluginGUI_SimpleCreator_H
+#define NETGENPluginGUI_SimpleCreator_H
+
+
+#include "NETGENPluginGUI.h"
+// SMESH includes
+#include <SMESHGUI_Hypotheses.h>
+
+class  QCheckBox;
+class  QLineEdit;
+class  QRadioButton;
+class  SalomeApp_IntSpinBox;
+class  SMESHGUI_SpinBox;
+
+class NETGENPLUGIN_GUI_EXPORT NETGENPluginGUI_SimpleCreator :
+  public SMESHGUI_GenericHypothesisCreator
+{
+  Q_OBJECT
+
+public:
+  NETGENPluginGUI_SimpleCreator(const QString& theHypType);
+  virtual ~NETGENPluginGUI_SimpleCreator();
+
+  virtual bool     checkParams(QString& msg) const;
+  virtual QString  helpPage() const;
+
+protected:
+  virtual QFrame*  buildFrame();
+  virtual void     retrieveParams() const;
+  virtual QString  storeParams() const;
+
+  virtual QString  caption() const;
+  virtual QPixmap  icon() const;
+  virtual QString  type() const;
+
+protected slots:
+  void             onValueChanged();
+
+private:
+  QLineEdit       * myName;
+
+  SalomeApp_IntSpinBox*    myNbSeg;
+  SMESHGUI_SpinBox* myLength;
+  QRadioButton*     myNbSegRadioBut, *myLengthRadioBut;
+
+  QCheckBox*        myLenFromEdgesCheckBox;
+  SMESHGUI_SpinBox* myArea;
+  QCheckBox*        myAllowQuadCheckBox;
+
+  QCheckBox*        myLenFromFacesCheckBox;
+  SMESHGUI_SpinBox* myVolume;
+  
+};
+
+#endif // NETGENPluginGUI_SimpleCreator_H

src/GUI/NETGENPlugin_images.ts

@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.0" language="en_US">
+    <context>
+        <name>@default</name>
+        <message>
+            <source>ICON_DLG_NETGEN_PARAMETERS</source>
+            <translation>mesh_hypo_netgen.png</translation>
+        </message>
+        <message>
+            <source>ICON_DLG_NETGEN_PARAMETERS_2D</source>
+            <translation>mesh_hypo_netgen_2d.png</translation>
+        </message>
+        <message>
+            <source>ICON_DLG_NETGEN_SimpleParameters_3D</source>
+            <translation>mesh_hypo_netgen.png</translation>
+        </message>
+        <message>
+            <source>ICON_DLG_NETGEN_SimpleParameters_2D</source>
+            <translation>mesh_hypo_netgen_2d.png</translation>
+        </message>
+        <message>
+            <source>ICON_SMESH_TREE_ALGO_NETGEN_2D</source>
+            <translation>mesh_tree_algo_netgen_2d.png</translation>
+        </message>
+	<message>
+            <source>ICON_SMESH_TREE_ALGO_NETGEN_2D_ONLY</source>
+            <translation>mesh_tree_algo_netgen_2d.png</translation>
+        </message>
+        <message>
+            <source>ICON_SMESH_TREE_ALGO_NETGEN_2D3D</source>
+            <translation>mesh_tree_algo_netgen_2d3d.png</translation>
+        </message>
+        <message>
+            <source>ICON_SMESH_TREE_ALGO_NETGEN_3D</source>
+            <translation>mesh_tree_algo_netgen_2d3d.png</translation>
+        </message>
+        <message>
+            <source>ICON_SMESH_TREE_HYPO_NETGEN_Parameters</source>
+            <translation>mesh_tree_hypo_netgen.png</translation>
+        </message>
+        <message>
+            <source>ICON_SMESH_TREE_HYPO_NETGEN_Parameters_3D</source>
+            <translation>mesh_tree_hypo_netgen.png</translation>
+        </message>
+        <message>
+            <source>ICON_SMESH_TREE_HYPO_NETGEN_Parameters_2D</source>
+            <translation>mesh_tree_hypo_netgen_2d.png</translation>
+        </message>
+        <message>
+            <source>ICON_SMESH_TREE_HYPO_NETGEN_RemesherParameters_2D</source>
+            <translation>mesh_tree_hypo_netgen_2d.png</translation>
+        </message>
+        <message>
+            <source>ICON_SMESH_TREE_HYPO_NETGEN_Parameters_2D_ONLY</source>
+            <translation>mesh_tree_hypo_netgen_2d.png</translation>
+        </message>
+        <message>
+            <source>ICON_SMESH_TREE_HYPO_NETGEN_SimpleParameters_3D</source>
+            <translation>mesh_tree_hypo_netgen.png</translation>
+        </message>
+        <message>
+            <source>ICON_SMESH_TREE_HYPO_NETGEN_SimpleParameters_2D</source>
+            <translation>mesh_tree_hypo_netgen_2d.png</translation>
+        </message>
+    </context>
+</TS>

src/GUI/NETGENPlugin_msg_en.ts

@@ -0,0 +1,271 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.0" language="en_US">
+<context>
+    <name>@default</name>
+    <message>
+        <source>NETGEN_2D_HYPOTHESIS</source>
+        <translation>NETGEN 2D</translation>
+    </message>
+    <message>
+        <source>NETGEN_2D_TITLE</source>
+        <translation>Hypothesis Construction</translation>
+    </message>
+    <message>
+        <source>NETGEN_3D_HYPOTHESIS</source>
+        <translation>NETGEN 3D</translation>
+    </message>
+    <message>
+        <source>NETGEN_3D_TITLE</source>
+        <translation>Hypothesis Construction</translation>
+    </message>
+    <message>
+        <source>NETGEN_SimpleParameters_3D_HYPOTHESIS</source>
+        <translation>NETGEN 3D simple parameters</translation>
+    </message>
+    <message>
+        <source>NETGEN_SimpleParameters_3D_TITLE</source>
+        <translation>Hypothesis Construction</translation>
+    </message>
+    <message>
+        <source>NETGEN_SimpleParameters_2D_HYPOTHESIS</source>
+        <translation>NETGEN 2D simple parameters</translation>
+    </message>
+    <message>
+        <source>NETGEN_SimpleParameters_2D_TITLE</source>
+        <translation>Hypothesis Construction</translation>
+    </message>
+    <message>
+        <source>NETGEN_ALLOW_QUADRANGLES</source>
+        <translation>Quad-dominated</translation>
+    </message>
+    <message>
+        <source>NETGEN_COARSE</source>
+        <translation>Coarse</translation>
+    </message>
+    <message>
+        <source>NETGEN_CUSTOM</source>
+        <translation>Custom</translation>
+    </message>
+    <message>
+        <source>NETGEN_FINE</source>
+        <translation>Fine</translation>
+    </message>
+    <message>
+        <source>NETGEN_FINENESS</source>
+        <translation>Fineness</translation>
+    </message>
+    <message>
+        <source>NETGEN_FUSE_EDGES</source>
+        <translation>Fuse coincident nodes on edges and vertices</translation>
+    </message>
+    <message>
+        <source>NETGEN_GROWTH_RATE</source>
+        <translation>Growth rate</translation>
+    </message>
+    <message>
+        <source>NETGEN_MAX_SIZE</source>
+        <translation>Max. size</translation>
+    </message>
+    <message>
+        <source>NETGEN_MIN_SIZE</source>
+        <translation>Min. size</translation>
+    </message>
+    <message>
+        <source>NETGEN_MODERATE</source>
+        <translation>Moderate</translation>
+    </message>
+    <message>
+        <source>NETGEN_OPTIMIZE</source>
+        <translation>Optimize</translation>
+    </message>
+    <message>
+        <source>NETGEN_OPTIMIZER</source>
+        <translation>Optimizer</translation>
+    </message>
+    <message>
+        <source>NETGEN_SECOND_ORDER</source>
+        <translation>Second order</translation>
+    </message>
+    <message>
+        <source>NETGEN_SEG_PER_EDGE</source>
+        <translation>Nb. segs per edge</translation>
+    </message>
+    <message>
+        <source>NETGEN_SEG_PER_RADIUS</source>
+        <translation>Nb. segs per radius</translation>
+    </message>
+    <message>
+        <source>NETGEN_CHORDAL_ERROR</source>
+        <translation>Chordal error</translation>
+    </message>
+    <message>
+        <source>NETGEN_RIDGE_ANGLE</source>
+        <translation>Ridge angle</translation>
+    </message>
+    <message>
+        <source>NETGEN_KEEP_EXISTING_EDGES</source>
+        <translation>Keep existing edges</translation>
+    </message>
+    <message>
+        <source>NETGEN_MAKE_SURFACE_GROUPS</source>
+        <translation>Create groups of surfaces</translation>
+    </message>
+    <message>
+        <source>NETGEN_SURFACE_CURVATURE</source>
+        <translation>Limit size by surface curvature</translation>
+    </message>
+    <message>
+        <source>NETGEN_VERYCOARSE</source>
+        <translation>Very coarse</translation>
+    </message>
+    <message>
+        <source>NETGEN_VERYFINE</source>
+        <translation>Very fine</translation>
+    </message>
+    <message>
+        <source>NG_1D</source>
+        <translation>1D</translation>
+    </message>
+    <message>
+        <source>NG_2D</source>
+        <translation>2D</translation>
+    </message>
+    <message>
+        <source>NG_3D</source>
+        <translation>3D</translation>
+    </message>
+    <message>
+        <source>NG_LENGTH_FROM_EDGES</source>
+        <translation>Length from edges</translation>
+    </message>
+    <message>
+        <source>NG_LENGTH_FROM_FACES</source>
+        <translation>Length from faces</translation>
+    </message>
+    <message>
+        <source>NETGEN_LOCAL_SIZE</source>
+        <translation>Local sizes</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_VERTEX</source>
+        <translation>On vertex</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_EDGE</source>
+        <translation>On edge</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_FACE</source>
+        <translation>On face</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_SOLID</source>
+        <translation>On solid</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_REMOVE</source>
+        <translation>Remove</translation>
+    </message>
+    <message>
+        <source>LSZ_ENTRY_COLUMN</source>
+        <translation>Entry</translation>
+    </message>
+    <message>
+        <source>LSZ_NAME_COLUMN</source>
+        <translation>Name</translation>
+    </message>
+    <message>
+        <source>LSZ_LOCALSIZE_COLUMN</source>
+        <translation>Value</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_FILE</source>
+        <translation>Mesh-size file</translation>
+    </message>
+    <message>
+        <source>NETGEN_MESH_SIZE</source>
+        <translation>Mesh size</translation>
+    </message>
+    <message>
+        <source>NETGEN_INSIDER</source>
+        <translation>Insider</translation>
+    </message>
+    <message>
+        <source>NETGEN_WORST_ELEM_MEASURE</source>
+        <translation>Worst element measure</translation>
+    </message>
+    <message>
+        <source>NETGEN_USE_DELAUNEY</source>
+        <translation>Use Delaunay</translation>
+    </message>
+    <message>
+        <source>NETGEN_CHECK_OVERLAPPING</source>
+        <translation>Check overlapping</translation>
+    </message>
+    <message>
+        <source>NETGEN_CHECK_CHART_BOUNDARY</source>
+        <translation>Check chart boundary</translation>
+    </message>
+    <message>
+        <source>NETGEN_ELEM_SIZE_WEIGHT</source>
+        <translation>Element size weight</translation>
+    </message>
+    <message>
+        <source>NETGEN_NB_SURF_OPT_STEPS</source>
+        <translation>Nb. surface optimization steps</translation>
+    </message>
+    <message>
+        <source>NETGEN_NB_VOL_OPT_STEPS</source>
+        <translation>Nb. volume optimization steps</translation>
+    </message>
+    <message>
+        <source>NETGEN_STL</source>
+        <translation>STL</translation>
+    </message>
+    <message>
+        <source>NETGEN_STL_CHARTS</source>
+        <translation>Charts</translation>
+    </message>
+    <message>
+        <source>NETGEN_STL_SIZE</source>
+        <translation>Mesh size depends on... (enable and factor)</translation>
+    </message>
+    <message>
+        <source>NETGEN_EDGE_CORNER_ANGLE</source>
+        <translation>Edge corner angle</translation>
+    </message>
+    <message>
+        <source>NETGEN_CHART_ANGLE</source>
+        <translation>Chart angle</translation>
+    </message>
+    <message>
+        <source>NETGEN_OUTER_CHART_ANGLE</source>
+        <translation>Outer chart angle</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_CHART_DIST</source>
+        <translation>Chart distance</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_LINE_LENGTH</source>
+        <translation>Line length</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_CLOSE_EDGE</source>
+        <translation>Close edges</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_SURF_CURV</source>
+        <translation>Surface curvature</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_EDGE_ANGLE</source>
+        <translation>Edge angle</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_SURF_MESH_CURV</source>
+        <translation>Surface mesh curvature</translation>
+    </message>
+</context>
+</TS>

src/GUI/NETGENPlugin_msg_fr.ts

@@ -0,0 +1,271 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.0" language="fr_FR">
+<context>
+    <name>@default</name>
+    <message>
+        <source>NETGEN_2D_HYPOTHESIS</source>
+        <translation>NETGEN 2D</translation>
+    </message>
+    <message>
+        <source>NETGEN_2D_TITLE</source>
+        <translation>Construction d&apos;une hypothèse</translation>
+    </message>
+    <message>
+        <source>NETGEN_3D_HYPOTHESIS</source>
+        <translation>NETGEN 3D</translation>
+    </message>
+    <message>
+        <source>NETGEN_3D_TITLE</source>
+        <translation>Construction d&apos;une hypothèse</translation>
+    </message>
+    <message>
+        <source>NETGEN_SimpleParameters_3D_HYPOTHESIS</source>
+        <translation>NETGEN 3D paramètres simplifiés</translation>
+    </message>
+    <message>
+        <source>NETGEN_SimpleParameters_3D_TITLE</source>
+        <translation>Construction d&apos;une hypothèse</translation>
+    </message>
+    <message>
+        <source>NETGEN_SimpleParameters_2D_HYPOTHESIS</source>
+        <translation>NETGEN 2D paramètres simplifiés</translation>
+    </message>
+    <message>
+        <source>NETGEN_SimpleParameters_2D_TITLE</source>
+        <translation>Construction d&apos;une hypothèse</translation>
+    </message>
+    <message>
+        <source>NETGEN_ALLOW_QUADRANGLES</source>
+        <translation>Autoriser les quadrangles</translation>
+    </message>
+    <message>
+        <source>NETGEN_COARSE</source>
+        <translation>Grossier</translation>
+    </message>
+    <message>
+        <source>NETGEN_CUSTOM</source>
+        <translation>Personnalisé</translation>
+    </message>
+    <message>
+        <source>NETGEN_FINE</source>
+        <translation>Fin</translation>
+    </message>
+    <message>
+        <source>NETGEN_FINENESS</source>
+        <translation>Finesse</translation>
+    </message>
+    <message>
+        <source>NETGEN_FUSE_EDGES</source>
+        <translation>Fusionner les noeuds coincidents sur les arêtes et les points</translation>
+    </message>
+    <message>
+        <source>NETGEN_GROWTH_RATE</source>
+        <translation>Taux d&apos;accroissement</translation>
+    </message>
+    <message>
+        <source>NETGEN_MAX_SIZE</source>
+        <translation>Taille maximale</translation>
+    </message>
+    <message>
+        <source>NETGEN_MIN_SIZE</source>
+        <translation>Taille minimale</translation>
+    </message>
+    <message>
+        <source>NETGEN_MODERATE</source>
+        <translation>Moyen</translation>
+    </message>
+    <message>
+        <source>NETGEN_OPTIMIZE</source>
+        <translation>Optimiser</translation>
+    </message>
+    <message>
+        <source>NETGEN_OPTIMIZER</source>
+        <translation>Optimiseur</translation>
+    </message>
+    <message>
+        <source>NETGEN_SECOND_ORDER</source>
+        <translation>Second ordre</translation>
+    </message>
+    <message>
+        <source>NETGEN_SEG_PER_EDGE</source>
+        <translation>Nb. segments par arête</translation>
+    </message>
+    <message>
+        <source>NETGEN_SEG_PER_RADIUS</source>
+        <translation>Nb. segments par rayon</translation>
+    </message>
+    <message>
+        <source>NETGEN_CHORDAL_ERROR</source>
+        <translation>Erreur de corde</translation>
+    </message>
+    <message>
+        <source>NETGEN_RIDGE_ANGLE</source>
+        <translation>Angle de rive</translation>
+    </message>
+    <message>
+        <source>NETGEN_KEEP_EXISTING_EDGES</source>
+        <translation>Garder les arêtes existantes</translation>
+    </message>
+    <message>
+        <source>NETGEN_MAKE_SURFACE_GROUPS</source>
+        <translation>Create groups of surfaces</translation>
+    </message>
+    <message>
+        <source>NETGEN_SURFACE_CURVATURE</source>
+        <translation>Adapter la taille à la courbure de la surface</translation>
+    </message>
+    <message>
+        <source>NETGEN_VERYCOARSE</source>
+        <translation>Très grossier</translation>
+    </message>
+    <message>
+        <source>NETGEN_VERYFINE</source>
+        <translation>Très fin</translation>
+    </message>
+    <message>
+        <source>NG_1D</source>
+        <translation>1D</translation>
+    </message>
+    <message>
+        <source>NG_2D</source>
+        <translation>2D</translation>
+    </message>
+    <message>
+        <source>NG_3D</source>
+        <translation>3D</translation>
+    </message>
+    <message>
+        <source>NG_LENGTH_FROM_EDGES</source>
+        <translation>Longueur à partir des arêtes</translation>
+    </message>
+    <message>
+        <source>NG_LENGTH_FROM_FACES</source>
+        <translation>Longueur à partir des faces</translation>
+    </message>
+    <message>
+        <source>NETGEN_LOCAL_SIZE</source>
+        <translation>Tailles locales</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_VERTEX</source>
+        <translation>Sur un point</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_EDGE</source>
+        <translation>Sur une arête</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_FACE</source>
+        <translation>Sur une face</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_SOLID</source>
+        <translation>Sur un solide</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_REMOVE</source>
+        <translation>Supprimer</translation>
+    </message>
+    <message>
+        <source>LSZ_ENTRY_COLUMN</source>
+        <translation>Entrée</translation>
+    </message>
+    <message>
+        <source>LSZ_NAME_COLUMN</source>
+        <translation>Nom</translation>
+    </message>
+    <message>
+        <source>LSZ_LOCALSIZE_COLUMN</source>
+        <translation>Valeur</translation>
+    </message>
+    <message>
+        <source>NETGEN_LSZ_FILE</source>
+        <translation>Fichier des tailles locales</translation>
+    </message>
+    <message>
+        <source>NETGEN_MESH_SIZE</source>
+        <translation>Taille de maille</translation>
+    </message>
+    <message>
+        <source>NETGEN_INSIDER</source>
+        <translation>Insider</translation>
+    </message>
+    <message>
+        <source>NETGEN_WORST_ELEM_MEASURE</source>
+        <translation>Mesure du pire élément</translation>
+    </message>
+    <message>
+        <source>NETGEN_USE_DELAUNEY</source>
+        <translation>Utiliser Delaunay</translation>
+    </message>
+    <message>
+        <source>NETGEN_CHECK_OVERLAPPING</source>
+        <translation>Contrôle de la superposition</translation>
+    </message>
+    <message>
+        <source>NETGEN_CHECK_CHART_BOUNDARY</source>
+        <translation>Contrôle de la frontière</translation>
+    </message>
+    <message>
+        <source>NETGEN_ELEM_SIZE_WEIGHT</source>
+        <translation>Poids de la taille de maille</translation>
+    </message>
+    <message>
+        <source>NETGEN_NB_SURF_OPT_STEPS</source>
+        <translation>Nb. de pas d'optimisation de la surface</translation>
+    </message>
+    <message>
+        <source>NETGEN_NB_VOL_OPT_STEPS</source>
+        <translation>Nb. de pas d'optimisation du volume</translation>
+    </message>
+    <message>
+        <source>NETGEN_STL</source>
+        <translation>STL</translation>
+    </message>
+    <message>
+        <source>NETGEN_STL_CHARTS</source>
+        <translation>Charts</translation>
+    </message>
+    <message>
+        <source>NETGEN_STL_SIZE</source>
+        <translation>Taille de maille dépend de... (activation et valeur)</translation>
+    </message>
+    <message>
+        <source>NETGEN_EDGE_CORNER_ANGLE</source>
+        <translation>Angle du coin d'arêtes</translation>
+    </message>
+    <message>
+        <source>NETGEN_CHART_ANGLE</source>
+        <translation>Chart angle</translation>
+    </message>
+    <message>
+        <source>NETGEN_OUTER_CHART_ANGLE</source>
+        <translation>Outer chart angle</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_CHART_DIST</source>
+        <translation>Chart distance</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_LINE_LENGTH</source>
+        <translation>Longuer de la ligne</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_CLOSE_EDGE</source>
+        <translation>Fermer les arêtes</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_SURF_CURV</source>
+        <translation>Courbure de la surface</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_EDGE_ANGLE</source>
+        <translation>Angle d'arête</translation>
+    </message>
+    <message>
+        <source>NETGEN_RESTH_SURF_MESH_CURV</source>
+        <translation>Courbure du maillage de la surface</translation>
+    </message>
+</context>
+</TS>

src/GUI/NETGENPlugin_msg_ja.ts

@@ -0,0 +1,167 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.0" language="ja" sourcelanguage="en">
+  <context>
+    <name>@default</name>
+    <message>
+      <source>NETGEN_2D_HYPOTHESIS</source>
+      <translation>Netgen 2D</translation>
+    </message>
+    <message>
+      <source>NETGEN_2D_TITLE</source>
+      <translation>設定項目</translation>
+    </message>
+    <message>
+      <source>NETGEN_3D_HYPOTHESIS</source>
+      <translation>Netgen 3D</translation>
+    </message>
+    <message>
+      <source>NETGEN_3D_TITLE</source>
+      <translation>設定項目</translation>
+    </message>
+    <message>
+      <source>NETGEN_SimpleParameters_3D_HYPOTHESIS</source>
+      <translation>Netgen 3D 簡易パラメーター</translation>
+    </message>
+    <message>
+      <source>NETGEN_SimpleParameters_3D_TITLE</source>
+      <translation>設定項目</translation>
+    </message>
+    <message>
+      <source>NETGEN_SimpleParameters_2D_HYPOTHESIS</source>
+      <translation>Netgen 2D 簡易パラメーター</translation>
+    </message>
+    <message>
+      <source>NETGEN_SimpleParameters_2D_TITLE</source>
+      <translation>設定項目</translation>
+    </message>
+    <message>
+      <source>NETGEN_ALLOW_QUADRANGLES</source>
+      <translation>四角形を許可</translation>
+    </message>
+    <message>
+      <source>NETGEN_COARSE</source>
+      <translation>粗い</translation>
+    </message>
+    <message>
+      <source>NETGEN_CUSTOM</source>
+      <translation>カスタム</translation>
+    </message>
+    <message>
+      <source>NETGEN_FINE</source>
+      <translation>細かい</translation>
+    </message>
+    <message>
+      <source>NETGEN_FINENESS</source>
+      <translation>細かさ</translation>
+    </message>
+    <message>
+      <source>NETGEN_FUSE_EDGES</source>
+      <translation>エッジ及び頂点上の一致節点を結合</translation>
+    </message>
+    <message>
+      <source>NETGEN_GROWTH_RATE</source>
+      <translation>増加率</translation>
+    </message>
+    <message>
+      <source>NETGEN_MAX_SIZE</source>
+      <translation>最大サイズ</translation>
+    </message>
+    <message>
+      <source>NETGEN_MIN_SIZE</source>
+      <translation>最小サイズ</translation>
+    </message>
+    <message>
+      <source>NETGEN_MODERATE</source>
+      <translation>普通</translation>
+    </message>
+    <message>
+      <source>NETGEN_OPTIMIZE</source>
+      <translation>最適化</translation>
+    </message>
+    <message>
+      <source>NETGEN_SECOND_ORDER</source>
+      <translation>2次要素</translation>
+    </message>
+    <message>
+      <source>NETGEN_SEG_PER_EDGE</source>
+      <translation>エッジ上の分割数</translation>
+    </message>
+    <message>
+      <source>NETGEN_SEG_PER_RADIUS</source>
+      <translation>半径毎の分割数</translation>
+    </message>
+    <message>
+      <source>NETGEN_SURFACE_CURVATURE</source>
+      <translation>面の極率による限界サイズ</translation>
+    </message>
+    <message>
+      <source>NETGEN_VERYCOARSE</source>
+      <translation>非常に粗く</translation>
+    </message>
+    <message>
+      <source>NETGEN_VERYFINE</source>
+      <translation>非常に細かく</translation>
+    </message>
+    <message>
+      <source>NG_1D</source>
+      <translation>1D</translation>
+    </message>
+    <message>
+      <source>NG_2D</source>
+      <translation>2D</translation>
+    </message>
+    <message>
+      <source>NG_3D</source>
+      <translation>3D</translation>
+    </message>
+    <message>
+      <source>NG_LENGTH_FROM_EDGES</source>
+      <translation>エッジの長さ</translation>
+    </message>
+    <message>
+      <source>NG_LENGTH_FROM_FACES</source>
+      <translation>フェースの長さ</translation>
+    </message>
+    <message>
+      <source>NETGEN_LOCAL_SIZE</source>
+      <translation>ローカルのサイズ</translation>
+    </message>
+    <message>
+      <source>NETGEN_LSZ_VERTEX</source>
+      <translation>頂点</translation>
+    </message>
+    <message>
+      <source>NETGEN_LSZ_EDGE</source>
+      <translation>エッジ上</translation>
+    </message>
+    <message>
+      <source>NETGEN_LSZ_FACE</source>
+      <translation>サブフェース上</translation>
+    </message>
+    <message>
+      <source>NETGEN_LSZ_SOLID</source>
+      <translation>ソリッド上</translation>
+    </message>
+    <message>
+      <source>NETGEN_LSZ_REMOVE</source>
+      <translation>削除</translation>
+    </message>
+    <message>
+      <source>LSZ_ENTRY_COLUMN</source>
+      <translation>エントリ</translation>
+    </message>
+    <message>
+      <source>LSZ_NAME_COLUMN</source>
+      <translation>名前</translation>
+    </message>
+    <message>
+      <source>LSZ_LOCALSIZE_COLUMN</source>
+      <translation>値</translation>
+    </message>
+    <message>
+      <source>NETGEN_LSZ_FILE</source>
+      <translation>メッシュサイズファイル</translation>
+    </message>
+  </context>
+</TS>

src/Makefile.in

@@ -1,36 +0,0 @@
-#  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-#  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS 
-# 
-#  This library is free software; you can redistribute it and/or 
-#  modify it under the terms of the GNU Lesser General Public 
-#  License as published by the Free Software Foundation; either 
-#  version 2.1 of the License. 
-# 
-#  This library is distributed in the hope that it will be useful, 
-#  but WITHOUT ANY WARRANTY; without even the implied warranty of 
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
-#  Lesser General Public License for more details. 
-# 
-#  You should have received a copy of the GNU Lesser General Public 
-#  License along with this library; if not, write to the Free Software 
-#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
-# 
-#  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
-#
-#
-#
-#  File   : Makefile.in
-#  Author : Patrick GOLDBRONN (CEA)
-#  Module : SMESH
-#  $Header$
-
-top_srcdir=@top_srcdir@
-top_builddir=..
-srcdir=@srcdir@
-VPATH=.:@srcdir@
-
-@COMMENCE@
-
-SUBDIRS = NETGEN NETGENPlugin
-
-@MODULE@

src/NETGEN/Makefile.in

@@ -1,65 +0,0 @@
-# -* Makefile *- 
-#
-# Author : Edward AGAPOV (OCC)
-# Module : NETGENPLUGIN
-# Date : 10/01/2004
-#
-#
-
-top_srcdir=@top_srcdir@
-top_builddir=../..
-srcdir=@srcdir@
-VPATH=
-
-# build .so of NETGEN itself
-
-@COMMENCE@
-
-LIB = libNETGEN.la
-
-@CONCLUDE@
-
-LIB_OBJ_O = \
-	linopt.o bfgs.o linsearch.o global.o bisect.o meshtool.o refine.o ruler3.o \
-	improve3.o adfront3.o tetrarls.o prism2rls.o pyramidrls.o pyramid2rls.o \
-	netrule3.o ruler2.o meshclass.o improve2.o adfront2.o netrule2.o triarls.o \
-	geomsearch.o secondorder.o meshtype.o parser3.o quadrls.o specials.o parser2.o \
-	meshing2.o meshing3.o meshfunc.o localh.o improve2gen.o delaunay.o boundarylayer.o \
-	msghandler.o meshfunc2d.o smoothing2.o smoothing3.o topology.o curvedelems.o \
-	clusters.o zrefine.o ngexception.o geomtest3d.o geom2d.o geom3d.o adtree.o \
-	transform3d.o geomfuncs.o polynomial.o densemat.o vector.o basemat.o sparsmat.o \
-	algprim.o brick.o manifold.o bspline2d.o meshsurf.o csgeom.o polyhedra.o curve2d.o \
-	singularref.o edgeflw.o solid.o explicitcurve2d.o specpoin.o gencyl.o revolution.o \
-	genmesh.o spline3d.o surface.o identify.o triapprox.o meshstlsurface.o stlline.o \
-	stltopology.o stltool.o stlgeom.o stlgeomchart.o stlgeommesh.o table.o optmem.o \
-	spbita2d.o hashtabl.o sort.o flags.o seti.o bitarray.o array.o symbolta.o mystring.o \
-	moveablemem.o spline2d.o splinegeometry2.o ngnewdelete.o nglib.o
-
-NETGEN_LIBS_DIR=@NETGEN_LIBS_DIR@
-
-$(LIB_OBJ_O):
-	ar x $(NETGEN_LIBS_DIR)/libnginterface.a
-	ar x $(NETGEN_LIBS_DIR)/libcsg.a
-	ar x $(NETGEN_LIBS_DIR)/libgprim.a
-	ar x $(NETGEN_LIBS_DIR)/libmesh.a
-	ar x $(NETGEN_LIBS_DIR)/libopti.a
-	ar x $(NETGEN_LIBS_DIR)/libgen.a
-	ar x $(NETGEN_LIBS_DIR)/libla.a
-	ar x $(NETGEN_LIBS_DIR)/libstlgeom.a
-	ar x $(NETGEN_LIBS_DIR)/libgeom2d.a
-	rm -rf sgparser.o hprefinement.o parthreads.o writediffpack.o writepermas.o writeuser.o dynamicmem.o importsolution.o readuser.o writefeap.o writetecplot.o wuchemnitz.o extrusion.o writeabaqus.o writefluent.o writetochnog.o csgparser.o geom2dmesh.o
-
-LIB_OBJ_LO = $(LIB_OBJ_O:%.o=%.lo)
-
-%.lo: %.o; @ln -s $< $@
-
-$(LIB): $(LIB_OBJ_O) $(LIB_OBJ_LO)
-LIB_OBJ = $(LIB_OBJ_LO)
-
-ifeq ($(F77),gfortran)
-LDFLAGS += -lgfortran
-else
-LDFLAGS += -lg2c
-endif
-
-MOSTLYCLEAN += $(LIB_OBJ_O)

src/NETGEN/ReadMeForNgUsers

@@ -1,102 +1,63 @@
-The Netgen 4.3 from the web location : http://www.hpfem.jku.at/netgen/ is used
-in the SMESH Module of Salome2 distribution.
+# ------------------------------------------------------------------
+# Notes about usage of Netgen with SALOME
+# ------------------------------------------------------------------
 
-How to build Netgen for Salome
-------------------------------
+-------------------
+1. Netgen home page
+-------------------
 
-Patch the official netgen 4.3 distribution:
+Netgen mesher's home page is: https://sourceforge.net/projects/netgen-mesher/.
 
-$ cd netgen43
-$ patch -p1 < patch_directory/netgen43ForSalome.patch
+-----------------------
+2. Minimal requirements
+-----------------------
 
-Then run makeForSalome.sh:
-$ sh makeForSalome.sh
+Minimal version of Netgen required for SALOME is 5.3.1.
 
+----------------------------------------
+3. Build Netgen for SALOME NETGEN Plugin
+----------------------------------------
 
-Additional information for maintainers
---------------------------------------
+3.1. Download Netgen archive (here netgen-5.3.1.tar.gz) from the project's site:
 
-The SMESH Engine of SALOME2 (particularly the m4 file check_Netgen.m4) assume
-that Netgen is installed in the directory <netgen_installation_path> as follow:
+       $ wget https://vorboss.dl.sourceforge.net/project/netgen-mesher/netgen-mesher/5.3/netgen-5.3.1.tar.gz
 
-prompt> ls <netgen_installation_path>
+3.2. Unpack an archive:
 
-bin/  cshrc_for_netgen  doc/  include/  lib/  tutorials/
+       $ tar xfz netgen-5.3.1.tar.gz
 
-prompt> ls <netgen_installation_path>/bin
+3.3. Patch the Netgen distribution for SALOME
 
-LINUX/
+       $ cd netgen-5.3.1
+       $ patch -p1 < /path/to/netgenplugin_src_dir/src/NETGEN/netgen53ForSalome.patch
 
-prompt> ls <netgen_installation_path>/bin/LINUX/
+     Here, "/path/to/netgenplugin_src_dir" is a path to NETGENPLUGIN source directory.
+     This is the same directory where this Readme file is located.
+     Netgen plugin sources can be retrieved from the Git repository:
+     
+       $ git clone http://git.salome-platform.org/gitpub/plugins/netgenplugin.git
 
-demoapp/  ng  ng.tcl  ngtcltk/  startup.tcl
+3.4. Configure the netgen compilation:
 
-prompt> ls <netgen_installation_path>/bin/LINUX/demoapp/
+       $ cd netgen-5.3.1
+       $ ./configure --prefix=/path/to/the/installation/directory \
+         --with-occ=${CAS_ROOT_DIR} \
+         --with-tcl=${TCLHOME}/lib --with-tk=${TCLHOME}/lib \
+         --with-tclinclude=${TCLHOME}/include
 
-demoapp.tcl
+     Note: Netgen depends on some products like Open CASCADE Technology and Tcl/Tk.
+     These products should be specified to the configure script via options.
 
-prompt> ls <netgen_installation_path>/bin/LINUX/ngtcltk/
+3.5. Compile and install netgen mesher:
 
-dialog.tcl   menustat.tcl  ngicon.tcl    parameters.tcl
-drawing.tcl  nghelp.tcl    ngvisual.tcl  variables.tcl
+        $ make install
 
-prompt> ls <netgen_installation_path>/doc/
+3.6. Patch the installation directory by copying header files
+     needed by NETGEN Plugin. For this purpose you can use the script
+     /path/to/netgenplugin_src_dir/src/NETGEN/netgen_copy_include_for_salome.
 
-ng4.pdf  usenetgen.ps
+        $ /path/to/netgenplugin_src_dir/src/NETGEN/netgen_copy_include_for_salome \
+	  . /path/to/the/installation/directory
 
-prompt> ls <netgen_installation_path>/include/
-
-nglib.h
-
-prompt> ls <netgen_installation_path>/lib/
-
-LINUX/
-
-prompt> ls <netgen_installation_path>/lib/LINUX/
-
-libcsg.a  libgeom2d.a  libla.a    libnginterface.a  libstlgeom.a
-libgen.a  libgprim.a   libmesh.a  libopti.a         libvis.a
-
-prompt> ls <netgen_installation_path>/tutorials/
-
-boxcyl.geo          cylinder.geo     ficherea.geo   part1.stl         square.in2d
-cone.geo            cylsphere.geo    hinge.stl      sculpture.geo     trafo.geo
-cubeandspheres.geo  demo2d.in2d      lshape3d.geo   shaft.geo         twobricks.geo
-cube.geo            ellipsoid.geo    manyholes.geo  sphere.geo        twocubes.geo
-cubemcyl.geo        ellipticcyl.geo  matrix.geo     sphereincube.geo  twocyl.geo
-cubemsphere.geo
-
-All *.tcl files are needed to control and initiate the Netgen mesher throughout its
-MHI (Machine Human Interface).<netgen_installation_path>/bin/LINUX/ng is the Netgen
-executable with its embarked MHI. All the libraries *.a should be compiled without
-the option -DOPENGL which is only needed for the Netgen MHI. netgen43 is assumed to
-be the directory downloaded from the above web location archive of Netgen. The library
-<netgen_installation_path>/lib/LINUX/libnginterface.a should contain the objects
-nglib.o (from netgen43/libsrc/interface/nglib.cpp) and ngnewdelete.o
-(from netgen43/ngtcltk/ngnewdelete.cpp).
-
-To have that kind of distribution from the version in the above web location you
-should first compile Netgen as suggested in the netgen43/README.INSTALL file. It will
-then produce the executable ng linked statically with the libraries *.a. Then modify
-the Makefiles to remove -DOPENGL from compiler flags list, add the objects nglib.o
-and ngnewdelete.o to the library libnginterface.a and recompile the libraries only.
-
-From the above web location perhaps, you will have to alter some Netgen sources to
-compile them; if you find any difficulties to do that, just ask me.
-
-Nadir
-
-********************************
-* Dr Nadir Bouhamou            *
-* Ingénieur-chercheur          *
-* Engineer-Researcher          *
-*                              *
-* CEA Saclay                   *
-* DEN/DM2S/SFME/LGLS           *
-* Bat 454 Pièce 5A             *
-* 91191 Gif-Sur-Yvette cédex   *
-*                              *
-* Tél: +33 (0)1 69 08 73 07    *
-* Fax: +33 (0)1 69 08 96 96    *
-* email: nadir.bouhamou@cea.fr *
-********************************
+     The first argument is the directory containing the Netgen sources.
+     The second argument is the installation directory of Netgen mesher.

src/NETGEN/netgen43ForSalome.patch

@@ -1,221 +0,0 @@
-diff -N -r -u netgen43/libsrc/include/spline2d.hpp /tmp/netgen43/libsrc/include/spline2d.hpp
---- netgen43/libsrc/include/spline2d.hpp	1970-01-01 01:00:00.000000000 +0100
-+++ /tmp/netgen43/libsrc/include/spline2d.hpp	2003-12-10 16:28:12.000000000 +0100
-@@ -0,0 +1 @@
-+#include "../geom2d/spline2d.hpp"
-diff -N -r -u netgen43/libsrc/include/splinegeometry2.hpp /tmp/netgen43/libsrc/include/splinegeometry2.hpp
---- netgen43/libsrc/include/splinegeometry2.hpp	1970-01-01 01:00:00.000000000 +0100
-+++ /tmp/netgen43/libsrc/include/splinegeometry2.hpp	2003-12-10 16:28:23.000000000 +0100
-@@ -0,0 +1 @@
-+#include "../geom2d/splinegeometry2.hpp"
-diff -N -r -u netgen43/libsrc/interface/Makefile /tmp/netgen43/libsrc/interface/Makefile
---- netgen43/libsrc/interface/Makefile	2003-05-07 16:01:43.000000000 +0200
-+++ /tmp/netgen43/libsrc/interface/Makefile	2003-12-10 15:59:47.000000000 +0100
-@@ -1,4 +1,4 @@
--src = nginterface.cpp writeuser.cpp writediffpack.cpp writeabaqus.cpp writefluent.cpp writepermas.cpp writetochnog.cpp writetecplot.cpp wuchemnitz.cpp writetochnog.cpp writefeap.cpp readuser.cpp importsolution.cpp
-+src = writeuser.cpp writediffpack.cpp writeabaqus.cpp writefluent.cpp writepermas.cpp writetochnog.cpp writetecplot.cpp wuchemnitz.cpp writetochnog.cpp writefeap.cpp readuser.cpp importsolution.cpp nglib.cpp ngnewdelete.cpp
- #
- lib = nginterface
- libpath = libsrc/interface
-diff -N -r -u netgen43/libsrc/interface/nglib.cpp /tmp/netgen43/libsrc/interface/nglib.cpp
---- netgen43/libsrc/interface/nglib.cpp	2003-05-07 16:01:43.000000000 +0200
-+++ /tmp/netgen43/libsrc/interface/nglib.cpp	2003-12-10 16:32:54.000000000 +0100
-@@ -23,6 +23,20 @@
- 
- #include "nglib.h"
- 
-+namespace netgen
-+{
-+  char geomfilename [100];
-+
-+  //Destination for messages, errors, ...
-+  void Ng_PrintDest(const char * s)
-+  {
-+    (*mycout) << s << flush;
-+  }
-+
-+#include <spline2d.hpp>
-+#include <splinegeometry2.hpp>
-+}
-+
- using namespace netgen;
- 
- // constants and types:
-@@ -171,8 +185,6 @@
- // CSG Geometry
- 
- // FlexLexer * lexer;
--char geomfilename [100];
--
- 
- // 2D Meshing Functions:
- 
-@@ -362,7 +374,18 @@
- 	  cout << "e(" << readedges.Get(i) << "," << readedges.Get(i+1) << ")" << endl;
- 	}
-       */
--      geo->AddEdges(readedges);
-+
-+      ARRAY< Point<3> > readedges1;
-+
-+      for (i = 1; i <= readedges.Size(); i++)
-+	{
-+	  Point3d readedgesData = readedges.Get(i);
-+	  Point <3> readedges1Data = Point<3>(readedgesData.X(),readedgesData.Y(),readedgesData.Z());
-+
-+	  readedges1.Append(readedges1Data);
-+	}
-+
-+      geo->AddEdges(readedges1);
-     }
- 
-   if (geo->GetStatus() == STLTopology::STL_GOOD || geo->GetStatus() == STLTopology::STL_WARNING) return NG_OK;
-@@ -472,7 +495,14 @@
-     n = Vec3d(nv[0],nv[1],nv[2]);
-   }
- 
--  readtrias.Append(STLReadTriangle(apts,n));
-+  Point<3> apts1[3];
-+  apts1[0] = Point<3>(p1[0],p1[1],p1[2]);
-+  apts1[1] = Point<3>(p2[0],p2[1],p2[2]);
-+  apts1[2] = Point<3>(p3[0],p3[1],p3[2]);
-+
-+  Vec<3> n1 = Vec<3>(n.X(),n.Y(),n.Z());
-+
-+  readtrias.Append(STLReadTriangle(apts1,n1));
- }
- 
-   // add (optional) edges:
-@@ -487,30 +517,29 @@
- 
- // compatibility functions:
- 
--void MyError (const char * ch)
-+void netgen::MyError (const char * ch)
- {
-   cerr << ch;
- }
- 
--//Destination for messages, errors, ...
--void Ng_PrintDest(const char * s)
--{
--  (*mycout) << s << flush;
--}
--
--
--double GetTime ()
-+double netgen::GetTime ()
- {
-   return 0;
- }
- 
--void ResetTime ()
-+void netgen::ResetTime ()
- {
-   ;
- }
- 
--void MyBeep (int i)
-+void netgen::MyBeep (int i)
- {
-   ;
- }
- 
-+void MeshFromSpline2D (SplineGeometry2d & geometry,
-+		       Mesh *& mesh, 
-+		       MeshingParameters & mp)
-+{
-+  MeshFromSpline2D (geometry, mesh,  mp);
-+}
-diff -N -r -u netgen43/libsrc/makefile.mach.LINUX /tmp/netgen43/libsrc/makefile.mach.LINUX
---- netgen43/libsrc/makefile.mach.LINUX	2003-05-07 16:01:43.000000000 +0200
-+++ /tmp/netgen43/libsrc/makefile.mach.LINUX	2003-12-10 15:12:18.000000000 +0100
-@@ -14,7 +14,8 @@
- #
- CFLAGS2 =
- # pg stands for profiling - also in linkflags2
--CPLUSPLUSFLAGS2 =  -O2 -I/usr/X11R6/include -DLINUX -DOPENGL
-+#CPLUSPLUSFLAGS2 =  -O2 -I/usr/X11R6/include -DLINUX -DOPENGL
-+CPLUSPLUSFLAGS2 =  -O2 -I/usr/X11R6/include -DLINUX
- # -fomit-frame-pointer
- # -ffast-math
- #
-diff -N -r -u netgen43/libsrc/meshing/improve2.cpp /tmp/netgen43/libsrc/meshing/improve2.cpp
---- netgen43/libsrc/meshing/improve2.cpp	2003-05-07 16:01:43.000000000 +0200
-+++ /tmp/netgen43/libsrc/meshing/improve2.cpp	2003-12-10 15:42:00.000000000 +0100
-@@ -3,7 +3,7 @@
- #include "meshing.hpp"
- #include <opti.hpp>
- 
--#include <visual.hpp>
-+/*#include <visual.hpp>*/
- 
- 
- namespace netgen
-diff -N -r -u netgen43/libsrc/meshing/meshing2.cpp /tmp/netgen43/libsrc/meshing/meshing2.cpp
---- netgen43/libsrc/meshing/meshing2.cpp	2003-05-07 16:01:43.000000000 +0200
-+++ /tmp/netgen43/libsrc/meshing/meshing2.cpp	2003-12-10 15:34:35.000000000 +0100
-@@ -1785,7 +1785,7 @@
- 
- 
- #else
--void glrender (int wait)
-+void netgen::glrender (int wait)
- {
-   ;
- } 
-diff -N -r -u netgen43/libsrc/visualization/stlmeshing.cpp /tmp/netgen43/libsrc/visualization/stlmeshing.cpp
---- netgen43/libsrc/visualization/stlmeshing.cpp	2003-05-07 16:01:43.000000000 +0200
-+++ /tmp/netgen43/libsrc/visualization/stlmeshing.cpp	2003-12-10 15:52:53.000000000 +0100
-@@ -5,7 +5,7 @@
- #include <stlgeom.hpp>
- 
- #include <meshing.hpp>
--#include <visual.hpp>
-+/*#include <visual.hpp>*/
- 
- namespace netgen
- {
-diff -N -r -u netgen43/Makefile /tmp/netgen43/Makefile
---- netgen43/Makefile	2003-05-07 16:01:43.000000000 +0200
-+++ /tmp/netgen43/Makefile	2003-12-10 15:11:41.000000000 +0100
-@@ -35,7 +35,8 @@
- .SUFFIXES: .cpp .o
- #
- #
--CPLUSPLUSFLAGS1 = -c -I$(LIBSRC_DIR)/include  -DOPENGL
-+#CPLUSPLUSFLAGS1 = -c -I$(LIBSRC_DIR)/include  -DOPENGL
-+CPLUSPLUSFLAGS1 = -c -I$(LIBSRC_DIR)/include
- LINKFLAGS1 =   -lGL -lGLU -lX11 -lXext -lXmu
- #
- CPLUSPLUSFLAGS = $(CPLUSPLUSFLAGS1) $(CPLUSPLUSFLAGS2) $(CPLUSPLUSFLAGS3)
-diff -N -r -u netgen43/makeForSalome.sh /tmp/netgen43/makeForSalome.sh
---- netgen43/makeForSalome.sh	1970-01-01 01:00:00.000000000 +0100
-+++ /tmp/netgen43/makeForSalome.sh	2004-01-05 12:33:59.000000000 +0100
-@@ -0,0 +1,26 @@
-+#! /bin/sh
-+cp ngtcltk/ngnewdelete.* libsrc/interface/
-+
-+MACHINE=LINUX
-+export MACHINE
-+make -C libsrc/csg
-+make -C libsrc/general
-+make -C libsrc/geom2d
-+make -C libsrc/gprim
-+make -C libsrc/interface
-+make -C libsrc/linalg
-+make -C libsrc/meshing
-+make -C libsrc/opti
-+make -C libsrc/stlgeom
-+
-+if [ ! -d install ] ; then
-+	mkdir install
-+fi
-+
-+cp -r lib install/
-+
-+if [ ! -d install/include ] ; then
-+	mkdir install/include
-+fi
-+
-+cp libsrc/interface/nglib.h install/include

src/NETGEN/netgen62ForSalome.patch

@@ -0,0 +1,293 @@
+diff --git a/libsrc/occ/occgenmesh.cpp b/libsrc/occ/occgenmesh.cpp
+index 314d405a..7c912bcc 100644
+--- a/libsrc/occ/occgenmesh.cpp
++++ b/libsrc/occ/occgenmesh.cpp
+@@ -49,7 +49,7 @@ namespace netgen
+   double ComputeH (double kappa, const MeshingParameters & mparam)
+   {
+     kappa *= mparam.curvaturesafety;
+-    /*
++    /**/
+     double hret;
+ 
+     if (mparam.maxh * kappa < 1)
+@@ -61,7 +61,7 @@ namespace netgen
+       hret = mparam.maxh;
+ 
+     return hret;
+-    */
++    /**/
+     // return min(mparam.maxh, 1/kappa);
+     return (mparam.maxh*kappa < 1) ? mparam.maxh : 1/kappa;
+   }
+@@ -253,10 +253,12 @@ namespace netgen
+       {
+         oldpnt = pnt;
+         pnt = c->Value(s0+(i/double(DIVIDEEDGESECTIONS))*(s1-s0));
++        // !!! no more than 1 segment per <edge length>/DIVIDEEDGESECTIONS
+         hvalue[i] = hvalue[i-1] +
+-          1.0/mesh.GetH(Point3d(pnt.X(), pnt.Y(), pnt.Z()))*
+-          pnt.Distance(oldpnt);
++          min( 1.0,
++               1.0/mesh.GetH(Point3d(pnt.X(), pnt.Y(), pnt.Z()))*
++               pnt.Distance(oldpnt));
+ 
+         //(*testout) << "mesh.GetH(Point3d(pnt.X(), pnt.Y(), pnt.Z())) " << mesh.GetH(Point3d(pnt.X(), pnt.Y(), pnt.Z()))
+         //	   <<  " pnt.Distance(oldpnt) " << pnt.Distance(oldpnt) << endl;
+ 
+@@ -299,7 +301,7 @@ namespace netgen
+         cout << "CORRECTED" << endl;
+         ps.SetSize (nsubedges-2);
+         params.SetSize (nsubedges);
+-        params[nsubedges] = s1;
++        params[nsubedges-1] = s1;
+       }
+   }
+ 
+@@ -323,6 +325,8 @@ namespace netgen
+ 
+     double eps = 1e-6 * geom.GetBoundingBox().Diam();
+ 
++    int first_vp = mesh.GetNP()+1;
++
+     tsearch.Start();
+     for (int i = 1; i <= nvertices; i++)
+       {
+@@ -481,22 +485,107 @@ namespace netgen
+ 
+                 if (!merge_solids)
+                   {
+-                    pnums[0] = geom.vmap.FindIndex (TopExp::FirstVertex (edge)) + PointIndex::BASE-1;
+-                    pnums.Last() = geom.vmap.FindIndex (TopExp::LastVertex (edge)) + PointIndex::BASE-1;
++                    //pnums[0] = geom.vmap.FindIndex (TopExp::FirstVertex (edge)) + PointIndex::BASE-1;
++                    //pnums.Last() = geom.vmap.FindIndex (TopExp::LastVertex (edge)) + PointIndex::BASE-1;
++                    const int dpi = PointIndex::BASE-1;
++                    MeshPoint dfltP ( Point<3> ( 0, 0, 0 ) );
++                    PointIndex *ipp[] = { &pnums[0], &pnums.Last() };
++                    TopoDS_Iterator vIt( edge, false );
++                    TopoDS_Vertex v[2];
++                    v[0] = TopoDS::Vertex( vIt.Value() ); vIt.Next();
++                    v[1] = TopoDS::Vertex( vIt.Value() );
++                    if ( v[0].Orientation() == TopAbs_REVERSED )
++                      std::swap( v[0], v[1] );
++                    for ( int i = 0; i < 2; ++i)
++                    {
++                      PointIndex &ip = *ipp[i];
++                      ip = geom.vmap.FindIndex ( v[i] ) + dpi;
++                      if ( ip == dpi || ip > nvertices + dpi )
++                      {
++                        PointIndex iv = ip;
++                        if ( ip == dpi )
++                          ip = iv = const_cast<OCCGeometry&>(geom).vmap.Add( v[i] );
++                        gp_Pnt pnt = BRep_Tool::Pnt( v[i] );
++                        MeshPoint mp( Point<3>(pnt.X(), pnt.Y(), pnt.Z()) );
++                        for (PointIndex pi = 1; pi < first_vp; pi++)
++                          if ( Dist2 (mesh.Point(pi), Point<3>(mp)) < 1e-100 )
++                          {
++                            ip = pi;
++                            if ( mesh.Point(ip).GetLayer() != dfltP.GetLayer() && mesh.Point(ip).GetLayer() != iv )
++                              continue;
++                            if ( mesh.Point(ip).GetLayer() == dfltP.GetLayer())
++                              mesh.Point(ip) = MeshPoint( mesh.Point(ip), iv );
++                            break;
++                          }
++                      }
++                      else
++                      {
++                        ip += first_vp - 1;
++                      }
++                    }
+                   }
+                 else
+                   {
+-                    Point<3> fp = occ2ng (BRep_Tool::Pnt (TopExp::FirstVertex (edge)));
+-                    Point<3> lp = occ2ng (BRep_Tool::Pnt (TopExp::LastVertex (edge)));
++                    TopoDS_Iterator vIt( edge, false );
++                    TopoDS_Vertex v1 = TopoDS::Vertex( vIt.Value() ); vIt.Next();
++                    TopoDS_Vertex v2 = TopoDS::Vertex( vIt.Value() );
++                    if ( v1.Orientation() == TopAbs_REVERSED )
++                      std::swap( v1, v2 );
++                    const bool isClosedEdge = v1.IsSame( v2 );
++
++                    Point<3> fp = occ2ng (BRep_Tool::Pnt (v1));
++                    Point<3> lp = occ2ng (BRep_Tool::Pnt (v2));
++                    double tol2 = std::min( eps*eps, 1e-6 * Dist2( fp, lp ));
++                    if ( isClosedEdge )
++                      tol2 = BRep_Tool::Tolerance( v1 ) * BRep_Tool::Tolerance( v1 );
+ 
+                     pnums[0] = PointIndex::INVALID;
+                     pnums.Last() = PointIndex::INVALID;
+                     for (PointIndex pi : vertexrange)
+                       {
+-                        if (Dist2 (mesh[pi], fp) < eps*eps) pnums[0] = pi;
+-                        if (Dist2 (mesh[pi], lp) < eps*eps) pnums.Last() = pi;
++                        if (Dist2 (mesh[pi], fp) < tol2) pnums[0] = pi;
++                        if (Dist2 (mesh[pi], lp) < tol2) pnums.Last() = pi;
+                       }
+-                  }
++                    if (( isClosedEdge && pnums[0] != pnums.Last() ) ||
++                        ( !isClosedEdge && pnums[0] == pnums.Last() ))
++                      pnums[0] = pnums.Last() = PointIndex::INVALID;
++                    if ( pnums[0] < PointIndex::BASE || pnums.Last() < PointIndex::BASE )
++                    {
++                      // take into account a possible large gap between a vertex and an edge curve
++                      // end and a large vertex tolerance covering the whole edge
++                      if ( pnums[0] < PointIndex::BASE )
++                      {
++                        double tol = BRep_Tool::Tolerance( v1 );
++                        for (PointIndex pi = 1; pi < first_ep; pi++)
++                          if (pi != pnums.Last() && Dist2 (mesh[pi], fp) < 2*tol*tol)
++                            pnums[0] = pi;
++
++                        if ( pnums[0] < PointIndex::BASE )
++                          pnums[0] = first_ep-1 - nvertices + geom.vmap.FindIndex ( v1 );
++                      }
++                      if ( isClosedEdge )
++                      {
++                        pnums.Last() = pnums[0];
++                      }
++                      else
++                      {
++                        if ( pnums.Last() < PointIndex::BASE )
++                        {
++                          double tol = BRep_Tool::Tolerance( v2 );
++                          for (PointIndex pi = 1; pi < first_ep; pi++)
++                            if (pi != pnums[0] && Dist2 (mesh[pi], lp) < 2*tol*tol)
++                              pnums.Last() = pi;
++
++                          if ( pnums.Last() < PointIndex::BASE )
++                            pnums.Last() = first_ep-1-nvertices + geom.vmap.FindIndex ( v2 );
++                        }
++
++                        if ( Dist2( fp, mesh[PointIndex(pnums[0])]) >
++                             Dist2( lp, mesh[PointIndex(pnums.Last())]))
++                          std::swap( pnums[0], pnums.Last() );
++                      }
++                    }
++                 }
+ 
+                 for (size_t i = 1; i <= mp.Size(); i++)
+                   {
+@@ -505,17 +594,19 @@ namespace netgen
+ 
+                     // for (PointIndex j = first_ep; j < mesh.Points().End(); j++)
+                     for (PointIndex j = first_ep; j < *mesh.Points().Range().end(); j++)
++                    {
++                      if (!merge_solids && mesh.Point(j).GetLayer() != geomedgenr ) continue;
+                       if ((mesh.Point(j)-Point<3>(mp[i-1])).Length() < eps)
+                         {
+                           exists = true;
+                           pnums[i] = j;
+                           break;
+                         }
+-                      
++                    }
+                     tsearch.Stop();
+                     
+                     if (!exists)
+-                      pnums[i] = mesh.AddPoint (mp[i-1]);
++                      pnums[i] = mesh.AddPoint (mp[i-1], geomedgenr);
+                   }
+                 if(geom.enames.Size() && geom.enames[curr-1] != "")
+                   mesh.SetCD2Name(geomedgenr, geom.enames[curr-1]);
+@@ -599,6 +690,9 @@ namespace netgen
+     //				<< " p1 " << mesh.LineSegment(i)[0] << " p2 " << mesh.LineSegment(i)[1] << endl;
+     //	exit(10);
+ 
++    for (int j = 1; j <= mesh.GetNP(); j++) // support SALOME fuse edges: set level to zero
++      mesh.Point(j) = MeshPoint( (Point<3>&) mesh.Point(j) );
++
+     mesh.CalcSurfacesOfNode();
+     multithread.task = savetask;
+   }
+@@ -652,7 +746,7 @@ namespace netgen
+ 
+         Box<3> bb = geom.GetBoundingBox();
+ 
+-        int projecttype = PLANESPACE;
++        //int projecttype = PLANESPACE;
+         
+         static Timer tinit("init");
+         tinit.Start();
+diff --git a/libsrc/occ/occmeshsurf.cpp b/libsrc/occ/occmeshsurf.cpp
+index 7fa5d237..9e05fd95 100644
+--- a/libsrc/occ/occmeshsurf.cpp
++++ b/libsrc/occ/occmeshsurf.cpp
+@@ -173,50 +173,6 @@ namespace netgen
+ 	gp_Vec du, dv;
+ 	occface->D1 (geominfo1.u, geominfo1.v, pnt, du, dv);
+ 
+-        // static Timer t("occ-defintangplane calculations");
+-        // RegionTimer reg(t);
+-
+-        Mat<3,2> D1_;
+-	D1_(0,0) = du.X(); D1_(1,0) = du.Y(); D1_(2,0) = du.Z();
+-	D1_(0,1) = dv.X(); D1_(1,1) = dv.Y(); D1_(2,1) = dv.Z();
+-        auto D1T_ = Trans(D1_);
+-	auto D1TD1_ = D1T_*D1_;
+-	if (Det (D1TD1_) == 0) throw SingularMatrixException();
+-        Mat<2,2> DDTinv_;
+-        CalcInverse (D1TD1_, DDTinv_);
+-
+-        Mat<3,2> Y_;
+-	Vec<3> y1_ = (ap2-ap1).Normalize();
+-	Vec<3> y2_ = Cross(n, y1_).Normalize();
+-	for (int i = 0; i < 3; i++)
+-	  {
+-	    Y_(i,0) = y1_(i);
+-	    Y_(i,1) = y2_(i);
+-	  }
+-
+-        auto A_ = DDTinv_ * D1T_ * Y_;
+-	Mat<2,2> Ainv_;
+-	if (Det(A_) == 0) throw SingularMatrixException();
+-	CalcInverse (A_, Ainv_);
+-
+-	Vec<2> temp_ = Ainv_ * (psp2-psp1);
+-	double r_ = temp_.Length();
+-        Mat<2,2> R_;
+-        R_(0,0) = temp_(0)/r_;
+-        R_(1,0) = temp_(1)/r_;
+-        R_(0,1) = -R_(1,0);
+-        R_(1,1) = R_(0,0);
+-
+-        A_ = A_ * R_;
+-        Ainv_ = Trans(R_) * Ainv_;
+-
+-        Amat = A_;
+-        Amatinv = Ainv_;
+-        
+-	// temp = Amatinv * (psp2-psp1);
+-        
+-
+-#ifdef OLD
+ 	DenseMatrix D1(3,2), D1T(2,3), DDTinv(2,2);
+ 	D1(0,0) = du.X(); D1(1,0) = du.Y(); D1(2,0) = du.Z();
+ 	D1(0,1) = dv.X(); D1(1,1) = dv.Y(); D1(2,1) = dv.Z();
+@@ -289,8 +245,7 @@ namespace netgen
+ 	    }
+         // cout << "=?= Ainv = " << endl << Ainv << endl;
+ 	temp = Amatinv * (psp2-psp1);
+-        cout << " =?= Amatinv = " << Amatinv << endl;        
+-#endif
++        // cout << " =?= Amatinv = " << Amatinv << endl;        
+       };
+  
+   }
+@@ -380,6 +335,7 @@ namespace netgen
+ 
+     double u = gi.u;
+     double v = gi.v;
++    if ( 0 ) { // exclude Newton's method
+     gp_Pnt x = occface->Value (u,v);
+ 
+     if (p.SquareDistance(x) <= sqr(PROJECTION_TOLERANCE)) return;
+@@ -429,7 +385,7 @@ namespace netgen
+           }
+       }
+     while (count < 20);
+-    
++    }    
+ 
+     // Newton did not converge, use OCC projection
+ 

src/NETGEN/netgen_copy_include_for_salome

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+src_dir=${1}
+install_dir=${2}
+
+if ! test -d ${src_dir}/libsrc ; then
+    echo "No dir ${src_dir}/libsrc ... Bye"
+    exit 1
+fi
+if ! test -d ${install_dir} ; then
+    echo "No dir ${install_dir} ... Bye"
+    exit 1
+fi
+
+dest_dir=${install_dir}/include
+mkdir -p ${dest_dir} > /dev/null 2>&1
+
+for directory in csg general geom2d gprim interface linalg meshing stlgeom visualization
+do
+    cp -af ${src_dir}/libsrc/${directory}/*.hpp ${dest_dir}
+done
+cp -af ${src_dir}/libsrc/include/mystdlib.h ${dest_dir}
+cp -af ${src_dir}/libsrc/include/mydefs.hpp ${dest_dir}
+cp -af ${src_dir}/libsrc/occ/occgeom.hpp ${dest_dir}
+cp -af ${src_dir}/libsrc/occ/occmeshsurf.hpp ${dest_dir}
+cp -af ${src_dir}/libsrc/general/gzstream.h ${dest_dir}
+test -f ${src_dir}/config.h && cp -af ${src_dir}/config.h ${dest_dir}

src/NETGENPlugin/CMakeLists.txt

@@ -0,0 +1,171 @@
+# Copyright (C) 2012-2024  CEA, EDF, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+INCLUDE(UseQtExt)
+
+# --- options ---
+# additional include directories
+INCLUDE_DIRECTORIES(
+  ${QT_INCLUDES}
+  ${KERNEL_INCLUDE_DIRS}
+  ${GUI_INCLUDE_DIRS}
+  ${GEOM_INCLUDE_DIRS}
+  ${OpenCASCADE_INCLUDE_DIR}
+  ${SMESH_INCLUDE_DIRS}
+  ${MEDCOUPLING_INCLUDE_DIRS}
+  ${Boost_INCLUDE_DIRS}
+  ${OMNIORB_INCLUDE_DIR}
+  ${PROJECT_BINARY_DIR}/idl
+)
+
+#Avoid compilation warnings from netgen headers
+INCLUDE_DIRECTORIES( SYSTEM  ${NETGEN_INCLUDE_DIRS} ${NETGEN_ZLIB_INCLUDE_DIRS} )
+
+# additional preprocessor / compiler flags
+ADD_DEFINITIONS(
+  ${QT_DEFINITIONS}
+  ${OMNIORB_DEFINITIONS}
+  ${OpenCASCADE_DEFINITIONS}
+  ${BOOST_DEFINITIONS}
+  ${NETGEN_DEFINITIONS}
+)
+
+# libraries to link to
+SET(_link_LIBRARIES
+  ${NETGEN_LIBRARIES}
+  ${OpenCASCADE_FoundationClasses_LIBRARIES}
+  ${OpenCASCADE_ModelingData_LIBRARIES}
+  ${OpenCASCADE_ModelingAlgorithms_LIBRARIES}
+  ${OpenCASCADE_DataExchange_LIBRARIES}
+  ${OpenCASCADE_Visualization_LIBRARIES}
+  ${OpenCASCADE_ApplicationFramework_LIBRARIES}
+  ${GEOM_GEOMbasic}
+  ${SMESH_SMESHimpl}
+  ${SMESH_SMESHEngine}
+  ${SMESH_SMESHUtils}
+  ${SMESH_StdMeshersEngine}
+  ${SMESH_StdMeshers}
+  ${SMESH_SMESHDS}
+  ${SMESH_SMDS}
+  ${SMESH_SMESHControls}
+  ${KERNEL_SalomeGenericObj}
+  ${KERNEL_SalomeNS}
+  ${KERNEL_SALOMELocalTrace}
+  ${KERNEL_OpUtil}
+  VTK::CommonCore
+  VTK::CommonDataModel
+  SalomeIDLNETGENPLUGIN
+  Qt5::Core
+)
+
+# --- headers ---
+
+# header files
+SET(NETGENEngine_HEADERS
+  NETGENPlugin_NETGEN_3D.hxx
+  NETGENPlugin_NETGEN_3D_i.hxx
+  NETGENPlugin_NETGEN_2D.hxx
+  NETGENPlugin_NETGEN_2D_i.hxx
+  NETGENPlugin_NETGEN_2D3D.hxx
+  NETGENPlugin_NETGEN_2D3D_i.hxx
+  NETGENPlugin_NETGEN_2D_ONLY.hxx
+  NETGENPlugin_NETGEN_2D_ONLY_i.hxx
+  NETGENPlugin_Hypothesis.hxx
+  NETGENPlugin_Hypothesis_i.hxx
+  NETGENPlugin_Hypothesis_2D.hxx
+  NETGENPlugin_Hypothesis_2D_i.hxx
+  NETGENPlugin_Hypothesis_3D_i.hxx
+  NETGENPlugin_Hypothesis_2D_ONLY_i.hxx
+  NETGENPlugin_SimpleHypothesis_2D.hxx
+  NETGENPlugin_SimpleHypothesis_3D.hxx
+  NETGENPlugin_SimpleHypothesis_2D_i.hxx
+  NETGENPlugin_SimpleHypothesis_3D_i.hxx
+  NETGENPlugin_Mesher.hxx
+  NETGENPlugin_Remesher_2D.hxx
+  NETGENPlugin_Defs.hxx
+  NETGENPlugin_DriverParam.hxx
+  NETGENPlugin_NETGEN_3D_SA.hxx
+  NETGENPlugin_NETGEN_2D_SA.hxx
+  NETGENPlugin_NETGEN_1D2D3D_SA.hxx
+  NETGENPlugin_NETGEN_3D_Remote.hxx
+  NETGENPlugin_NETGEN_3D_Remote_i.hxx
+  NETGENPlugin_NETGEN_2D_Remote.hxx
+  NETGENPlugin_NETGEN_2D_Remote_i.hxx
+)
+
+# --- sources ---
+
+# sources / static
+SET(NETGENEngine_SOURCES
+  NETGENPlugin_NETGEN_3D.cxx
+  NETGENPlugin_NETGEN_3D_i.cxx
+  NETGENPlugin_Mesher.cxx
+  NETGENPlugin_NETGEN_2D.cxx
+  NETGENPlugin_NETGEN_2D_i.cxx
+  NETGENPlugin_NETGEN_2D3D.cxx
+  NETGENPlugin_NETGEN_2D3D_i.cxx
+  NETGENPlugin_NETGEN_2D_ONLY.cxx
+  NETGENPlugin_NETGEN_2D_ONLY_i.cxx
+  NETGENPlugin_Hypothesis.cxx
+  NETGENPlugin_Hypothesis_i.cxx
+  NETGENPlugin_Hypothesis_2D.cxx
+  NETGENPlugin_Hypothesis_2D_i.cxx
+  NETGENPlugin_Hypothesis_3D_i.cxx
+  NETGENPlugin_Hypothesis_2D_ONLY_i.cxx
+  NETGENPlugin_SimpleHypothesis_2D.cxx
+  NETGENPlugin_SimpleHypothesis_3D.cxx
+  NETGENPlugin_SimpleHypothesis_2D_i.cxx
+  NETGENPlugin_SimpleHypothesis_3D_i.cxx
+  NETGENPlugin_Remesher_2D.cxx
+  NETGENPlugin_i.cxx
+  NETGENPlugin_DriverParam.cxx
+  NETGENPlugin_NETGEN_3D_SA.cxx
+  NETGENPlugin_NETGEN_2D_SA.cxx
+  NETGENPlugin_NETGEN_1D2D3D_SA.cxx
+  NETGENPlugin_NETGEN_3D_Remote.cxx
+  NETGENPlugin_NETGEN_3D_Remote_i.cxx
+  NETGENPlugin_NETGEN_2D_Remote.cxx
+  NETGENPlugin_NETGEN_2D_Remote_i.cxx
+)
+
+SET(NetgenRunner_SOURCES
+  NETGENPlugin_Runner_main.cxx
+)
+
+# --- scripts ---
+
+# scripts / static
+SET(_bin_SCRIPTS
+  __init__.py
+  NETGENPluginBuilder.py
+)
+
+# --- rules ---
+
+ADD_LIBRARY(NETGENEngine ${NETGENEngine_SOURCES})
+TARGET_LINK_LIBRARIES(NETGENEngine ${_link_LIBRARIES} )
+INSTALL(TARGETS NETGENEngine EXPORT ${PROJECT_NAME}TargetGroup DESTINATION ${SALOME_INSTALL_LIBS})
+
+ADD_EXECUTABLE(NETGENPlugin_Runner ${NetgenRunner_SOURCES})
+TARGET_LINK_LIBRARIES(NETGENPlugin_Runner ${_link_LIBRARIES} NETGENEngine )
+INSTALL(TARGETS NETGENPlugin_Runner EXPORT ${PROJECT_NAME}TargetGroup DESTINATION ${SALOME_INSTALL_BINS})
+
+INSTALL(FILES ${NETGENEngine_HEADERS} DESTINATION ${SALOME_INSTALL_HEADERS})
+
+SALOME_INSTALL_SCRIPTS("${_bin_SCRIPTS}" ${SALOME_INSTALL_PYTHON}/salome/NETGENPlugin)

src/NETGENPlugin/Makefile.in

@@ -1,35 +0,0 @@
-# -* Makefile *- 
-#
-# Author : Edward AGAPOV (OCC)
-# Module : NETGENPLUGIN
-# Date : 10/01/2004
-#
-#
-
-# source path
-top_srcdir=@top_srcdir@
-top_builddir=../..
-srcdir=@srcdir@
-VPATH=.:@srcdir@
-
-@COMMENCE@
-
-# .po files to transform in .qm
-PO_FILES = NETGENPlugin_icons.po
-
-LIB_SRC = \
-	NETGENPlugin_NETGEN_3D.cxx \
-	NETGENPlugin_NETGEN_3D_i.cxx \
-	NETGENPlugin_i.cxx
-
-LIB_SERVER_IDL = NETGENPlugin_Algorithm.idl
-
-# Libraries targets
-LIB = libNETGENEngine.la
-
-NETGEN_INCLUDES = @NETGEN_INCLUDES@
-CPPFLAGS += $(NETGEN_INCLUDES)
-CXXFLAGS += $(NETGEN_INCLUDES)
-LDFLAGS  += -lNETGEN
-
-@CONCLUDE@

src/NETGENPlugin/NETGENPluginBuilder.py

@@ -0,0 +1,593 @@
+# Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+
+##
+# @package NETGENPluginBuilder
+# Python API for the NETGEN meshing plug-in module.
+
+from salome.smesh.smesh_algorithm import Mesh_Algorithm
+from salome.smesh.smeshBuilder import AssureGeomPublished, ParseParameters, IsEqual
+
+# import NETGENPlugin module if possible
+noNETGENPlugin = 0
+try:
+    import NETGENPlugin
+except ImportError:
+    noNETGENPlugin = 1
+    pass
+
+LIBRARY = "libNETGENEngine.so"
+
+NETGEN_VERSION_MAJOR = NETGENPlugin.NETGEN_VERSION_MAJOR
+
+#----------------------------
+# Mesh algo type identifiers
+#----------------------------
+
+## Algorithm type: Netgen tetrahedron 3D algorithm, see NETGEN_3D_Algorithm
+NETGEN_3D     = "NETGEN_3D"
+NETGEN_3D_Remote     = "NETGEN_3D_Remote"
+## Algorithm type: Netgen tetrahedron 1D-2D-3D algorithm, see NETGEN_1D2D3D_Algorithm
+NETGEN_1D2D3D = "NETGEN_2D3D"
+## Algorithm type: Netgen triangle 1D-2D algorithm, see NETGEN_1D2D_Algorithm
+NETGEN_1D2D   = "NETGEN_2D"
+## Algorithm type: Netgen triangle 2D algorithm, see NETGEN_2D_Only_Algorithm
+NETGEN_2D     = "NETGEN_2D_ONLY"
+NETGEN_2D_Remote = "NETGEN_2D_Remote"
+## Algorithm type: Synonim of NETGEN_1D2D3D, see NETGEN_1D2D3D_Algorithm
+NETGEN_FULL   = NETGEN_1D2D3D
+## Algorithm type: Synonim of NETGEN_3D, see NETGEN_3D_Algorithm
+NETGEN        = NETGEN_3D
+## Algorithm type: Synonim of NETGEN_1D2D3D, see NETGEN_1D2D3D_Algorithm
+FULL_NETGEN   = NETGEN_FULL
+
+#----------------------------
+# Hypothesis type enumeration
+#----------------------------
+
+## Hypothesis type enumeration: complex hypothesis
+#  (full set of parameters can be specified),
+#  see NETGEN_Algorithm.Parameters()
+SOLE   = 0
+## Hypothesis type enumeration: simple hypothesis
+#  (only major parameters are specified),
+#  see NETGEN_Algorithm.Parameters()
+SIMPLE = 1
+
+#----------------------
+# Fineness enumeration
+#----------------------
+
+## Fineness enumeration: very coarse quality of mesh,
+#  see NETGEN_Algorithm.SetFineness()
+VeryCoarse = 0
+## Fineness enumeration: coarse quality of mesh,
+#  see NETGEN_Algorithm.SetFineness()
+Coarse     = 1
+## Fineness enumeration: moderate quality of mesh,
+#  see NETGEN_Algorithm.SetFineness()
+Moderate   = 2
+## Fineness enumeration: fine quality of mesh,
+#  see NETGEN_Algorithm.SetFineness()
+Fine       = 3
+## Fineness enumeration: very fine quality of mesh,
+#  see NETGEN_Algorithm.SetFineness()
+VeryFine   = 4
+## Fineness enumeration: custom quality of mesh specified by other parameters),
+#  see NETGEN_Algorithm.SetFineness()
+Custom     = 5
+
+#----------------------
+# Algorithms
+#----------------------
+
+## Base of all NETGEN algorithms.
+#
+#  This class provides common methods for all algorithms implemented by NETGEN plugin.
+#  @note This class must not be instantiated directly.
+class NETGEN_Algorithm(Mesh_Algorithm):
+
+    ## Private constructor
+    #  @param mesh parent mesh object algorithm is assigned to
+    #  @param geom geometry (shape/sub-shape) algorithm is assigned to;
+    #              if it is @c 0 (default), the algorithm is assigned to the main shape
+    def __init__(self, mesh, geom=0):
+        Mesh_Algorithm.__init__(self)
+        if noNETGENPlugin: print("Warning: NETGENPlugin module unavailable")
+        if not mesh.GetMesh().HasShapeToMesh() and \
+           self.meshMethod == "Triangle": # create a 2D remesher
+            self.Create(mesh, geom, "NETGEN_Remesher_2D", LIBRARY)
+        else:
+            self.Create(mesh, geom, self.algoType, LIBRARY)
+        self.params = None
+        pass
+
+    ## Sets @c MaxSize parameter
+    #  @param theSize new value of the @c MaxSize parameter
+    def SetMaxSize(self, theSize):
+        if self.Parameters(): self.params.SetMaxSize(theSize)
+        pass
+
+    ## Sets @c MinSize parameter
+    #  @param theSize new value of the @c MinSize parameter
+    def SetMinSize(self, theSize):
+        if self.Parameters(): self.params.SetMinSize(theSize)
+        pass
+
+    ## Sets @c Optimize flag
+    #  @param theVal new value of the @c Optimize parameter
+    def SetOptimize(self, theVal):
+        if self.Parameters(): self.params.SetOptimize(theVal)
+        pass
+
+    ## Sets @c Fineness parameter
+    #  @param theFineness new value of the @c Fineness parameter; it can be:
+    #  @ref VeryCoarse, @ref Coarse, @ref Moderate, @ref Fine, @ref VeryFine or @ref Custom
+    def SetFineness(self, theFineness):
+        if self.Parameters(): self.params.SetFineness(theFineness)
+        pass
+
+    ## Sets @c GrowthRate parameter
+    #  @param theRate new value of the @c GrowthRate parameter
+    def SetGrowthRate(self, theRate):
+        if self.Parameters(): self.params.SetGrowthRate(theRate)
+        pass
+
+    ## Sets @c NbThreads parameter
+    #  @param theRate new value of the @c NbThreads parameter
+    def SetNbThreads(self, theNumber):
+        if self.Parameters(): self.params.SetNbThreads(theNumber)
+        pass
+
+    ## Creates meshing hypothesis according to the chosen algorithm type
+    #  and initializes it with default parameters
+    #  @param which hypothesis type; can be either @ref SOLE (default) or @ref SIMPLE
+    #  @return hypothesis object
+    def Parameters(self, which=SOLE):
+        if self.algoType == NETGEN_1D2D:
+            if which == SIMPLE:
+                hypType = "NETGEN_SimpleParameters_2D"
+            else:
+                hypType = "NETGEN_Parameters_2D"
+        elif self.algoType == NETGEN_1D2D3D:
+            if which == SIMPLE:
+                hypType = "NETGEN_SimpleParameters_3D"
+            else:
+                hypType = "NETGEN_Parameters"
+        elif self.algoType in [NETGEN_2D, NETGEN_2D_Remote]:
+            hypType = "NETGEN_Parameters_2D_ONLY"
+        else:
+            hypType = "NETGEN_Parameters_3D"
+
+        if self.algo.GetName() == "NETGEN_Remesher_2D":
+            hypType = "NETGEN_RemesherParameters_2D"
+
+        if self.params and self.params.GetName() != hypType:
+            self.mesh.RemoveHypothesis( self.params, self.geom )
+            self.params = None
+        if not self.params:
+            self.params = self.Hypothesis(hypType, [], LIBRARY, UseExisting=0)
+
+        return self.params
+
+    ## Defines a file specifying size of elements at points and lines
+    #  @param file name of the file
+    def SetMeshSizeFile(self, file):
+        self.Parameters().SetMeshSizeFile(file)
+        pass
+
+    ## Set size of elements on a shape
+    #  @param shape - geometry
+    #  @param size - element size
+    def SetLocalSizeOnShape(self, shape, size ):
+        self.Parameters().SetLocalSizeOnShape(shape, size)
+        pass
+
+
+    pass # end of NETGEN_Algorithm class
+
+
+## Tetrahedron 1D-2D-3D algorithm.
+#
+#  It can be created by calling smeshBuilder.Mesh.Tetrahedron( smeshBuilder.NETGEN_1D2D3D, geom=0 ).
+#  This algorithm generates all 1D (edges), 2D (faces) and 3D (volumes) elements
+#  for given geometrical shape.
+class NETGEN_1D2D3D_Algorithm(NETGEN_Algorithm):
+
+    ## name of the dynamic method in smeshBuilder.Mesh class
+    #  @internal
+    meshMethod = "Tetrahedron"
+    ## type of algorithm used with helper function in smeshBuilder.Mesh class
+    #  @internal
+    algoType   = NETGEN_1D2D3D
+    ## doc string of the method
+    #  @internal
+    docHelper  = "Creates tetrahedron 3D algorithm for solids"
+
+    ## Private constructor.
+    #  @param mesh parent mesh object algorithm is assigned to
+    #  @param geom geometry (shape/sub-shape) algorithm is assigned to;
+    #              if it is @c 0 (default), the algorithm is assigned to the main shape
+    def __init__(self, mesh, geom=0):
+        NETGEN_Algorithm.__init__(self, mesh, geom)
+        pass
+
+    ## Sets @c SecondOrder flag
+    #  @param theVal new value of the @c SecondOrder parameter
+    def SetSecondOrder(self, theVal):
+        if self.Parameters(): self.params.SetSecondOrder(theVal)
+        pass
+
+    ## Sets @c NbSegPerEdge parameter
+    #  @param theVal new value of the @c NbSegPerEdge parameter
+    def SetNbSegPerEdge(self, theVal):
+        if self.Parameters(): self.params.SetNbSegPerEdge(theVal)
+        pass
+
+    ## Sets @c NbSegPerRadius parameter
+    #  @param theVal new value of the @c NbSegPerRadius parameter
+    def SetNbSegPerRadius(self, theVal):
+        if self.Parameters(): self.params.SetNbSegPerRadius(theVal)
+        pass
+
+    ## Sets @c ChordalError parameter
+    #  @param theVal new value of the @c ChordalError parameter
+    def SetChordalError(self, theVal):
+        if self.Parameters():
+            self.params.SetChordalError(theVal)
+            self.params.SetChordalErrorEnabled( theVal > 0 )
+        pass
+
+    ## Sets @c RidgeAngle parameter
+    #  @param theVal new value of the @c RidgeAngle parameter
+    def SetRidgeAngle(self, theVal):
+        if self.Parameters():
+            self.params.SetRidgeAngle(theVal)
+        pass
+
+    ## Sets @c QuadAllowed flag
+    #  @param toAllow new value of the @c QuadAllowed parameter (@c True by default)
+    def SetQuadAllowed(self, toAllow=True):
+        if self.Parameters(): self.params.SetQuadAllowed(toAllow)
+        pass
+    ## Sets @c UseSurfaceCurvature flag
+    #  @param toUse new value of the @c UseSurfaceCurvature parameter (@c True by default)
+    def SetUseSurfaceCurvature(self, toUse=True):
+        if self.Parameters(): self.params.SetUseSurfaceCurvature(toUse)
+        pass
+    ## Sets @c FuseEdges flag
+    #  @param toFuse new value of the @c FuseEdges parameter (@c False by default)
+    def SetFuseEdges(self, toFuse=False):
+        if self.Parameters(): self.params.SetFuseEdges(toFuse)
+        pass
+
+    ## Sets number of segments overriding the value set by SetLocalLength()
+    #  @param theVal new value of number of segments parameter
+    def SetNumberOfSegments(self, theVal):
+        self.Parameters(SIMPLE).SetNumberOfSegments(theVal)
+        pass
+
+    ## Sets number of segments overriding the value set by SetNumberOfSegments()
+    #  @param theVal new value of local length parameter
+    def SetLocalLength(self, theVal):
+        self.Parameters(SIMPLE).SetLocalLength(theVal)
+        pass
+
+    ## Defines @c MaxElementArea parameter of @c NETGEN_SimpleParameters_3D hypothesis.
+    #  Overrides value set by LengthFromEdges()
+    #  @param area new value of @c MaxElementArea parameter
+    def MaxElementArea(self, area):
+        self.Parameters(SIMPLE).SetMaxElementArea(area)
+        pass
+
+    ## Defines @c LengthFromEdges parameter of @c NETGEN_SimpleParameters_3D hypothesis.
+    #  Overrides value set by MaxElementArea()
+    def LengthFromEdges(self):
+        self.Parameters(SIMPLE).LengthFromEdges()
+        pass
+
+    ## Defines @c LengthFromFaces parameter of @c NETGEN_SimpleParameters_3D hypothesis.
+    #  Overrides value set by MaxElementVolume()
+    def LengthFromFaces(self):
+        self.Parameters(SIMPLE).LengthFromFaces()
+        pass
+
+    ## Defines @c MaxElementVolume parameter of @c NETGEN_SimpleParameters_3D hypothesis.
+    #  Overrides value set by LengthFromFaces()
+    #  @param vol new value of @c MaxElementVolume parameter
+    def MaxElementVolume(self, vol):
+        self.Parameters(SIMPLE).SetMaxElementVolume(vol)
+        pass
+
+    pass # end of NETGEN_1D2D3D_Algorithm class
+
+
+## Triangle NETGEN 1D-2D algorithm.
+#
+#  It can be created by calling smeshBuilder.Mesh.Triangle( smeshBuilder.NETGEN_1D2D, geom=0 )
+#
+#  This algorithm generates 1D (edges) and 2D (faces) elements
+#  for given geometrical shape.
+class NETGEN_1D2D_Algorithm(NETGEN_1D2D3D_Algorithm):
+
+    ## name of the dynamic method in smeshBuilder.Mesh class
+    #  @internal
+    meshMethod = "Triangle"
+    ## type of algorithm used with helper function in smeshBuilder.Mesh class
+    #  @internal
+    algoType   = NETGEN_1D2D
+    ## doc string of the method
+    #  @internal
+    docHelper  = "Creates triangle 2D algorithm for faces"
+
+
+    ## Private constructor.
+    #  @param mesh parent mesh object algorithm is assigned to
+    #  @param geom geometry (shape/sub-shape) algorithm is assigned to;
+    #              if it is @c 0 (default), the algorithm is assigned to the main shape
+    def __init__(self, mesh, geom=0):
+        NETGEN_1D2D3D_Algorithm.__init__(self, mesh, geom)
+        pass
+
+    pass # end of NETGEN_1D2D_Algorithm class
+
+
+## Triangle NETGEN 2D algorithm
+#
+#  It can be created by calling smeshBuilder.Mesh.Triangle( smeshBuilder.NETGEN_2D, geom=0 )
+#
+#  This algorithm generates only 2D (faces) elements for given geometrical shape
+#  and, in contrast to NETGEN_1D2D_Algorithm class, should be used in conjunction
+#  with other 1D meshing algorithm.
+class NETGEN_2D_Only_Algorithm(NETGEN_Algorithm):
+
+    ## name of the dynamic method in smeshBuilder.Mesh class
+    #  @internal
+    meshMethod = "Triangle"
+    ## type of algorithm used with helper function in smeshBuilder.Mesh class
+    #  @internal
+    algoType = NETGEN_2D
+    ## flag pointing whether this algorithm should be used by default in dynamic method
+    #  of smeshBuilder.Mesh class
+    isDefault  = True
+    ## doc string of the method
+    #  @internal
+    docHelper  = "Creates triangle 2D algorithm for faces"
+
+    isDefault = True
+
+    ## Private constructor.
+    #  @param mesh parent mesh object algorithm is assigned to
+    #  @param geom geometry (shape/sub-shape) algorithm is assigned to;
+    #              if it is @c 0 (default), the algorithm is assigned to the main shape
+    def __init__(self, mesh, geom=0):
+        NETGEN_Algorithm.__init__(self, mesh, geom)
+        pass
+
+    ## Defines @c MaxElementArea parameter of hypothesis basing on the definition of the
+    #  maximum area of each triangle
+    #  @param area maximum area value of each triangle
+    #  @param UseExisting if \c True - searches for an existing hypothesis created with the
+    #                     same parameters, else (default) - creates a new one
+    #  @return hypothesis object
+    def MaxElementArea(self, area, UseExisting=0):
+        compFun = lambda hyp, args: IsEqual(hyp.GetMaxElementArea(), args[0])
+        hyp = self.Hypothesis("MaxElementArea", [area], UseExisting=UseExisting,
+                              CompareMethod=compFun)
+        hyp.SetMaxElementArea(area)
+        return hyp
+
+    ## Defines @c LengthFromEdges hypothesis to build triangles
+    #  based on the length of the edges taken from the wire
+    #  @return hypothesis object
+    def LengthFromEdges(self):
+        hyp = self.Hypothesis("LengthFromEdges", UseExisting=1, CompareMethod=self.CompareEqualHyp)
+        return hyp
+
+    ## Sets @c UseSurfaceCurvature flag
+    #  @param toUse new value of the @c UseSurfaceCurvature parameter (@c True by default)
+    def SetUseSurfaceCurvature(self, toUse=True):
+        if self.Parameters(): self.params.SetUseSurfaceCurvature(toUse)
+        pass
+
+    ## Sets @c QuadAllowed flag.
+    #  @param toAllow new value of the @c QuadAllowed parameter (@c True by default)
+    #  @return hypothesis object
+    def SetQuadAllowed(self, toAllow=True):
+        if not self.params:
+            # use simple hyps
+            hasSimpleHyps = False
+            simpleHyps = ["QuadranglePreference","LengthFromEdges","MaxElementArea"]
+            for hyp in self.mesh.GetHypothesisList( self.geom ):
+                if hyp.GetName() in simpleHyps:
+                    hasSimpleHyps = True
+                    if hyp.GetName() == "QuadranglePreference":
+                        if not toAllow: # remove QuadranglePreference
+                            self.mesh.RemoveHypothesis( self.geom, hyp )
+                        else:
+                            return hyp
+                        return None
+                    pass
+                pass
+            if hasSimpleHyps:
+                if toAllow: # add QuadranglePreference
+                    return self.Hypothesis("QuadranglePreference", UseExisting=1, CompareMethod=self.CompareEqualHyp)
+                return None
+            pass
+        self.Parameters().SetQuadAllowed( toAllow )
+        return self.params
+
+    pass # end of NETGEN_2D_Only_Algorithm class
+
+
+## Tetrahedron 3D algorithm
+#
+#  It can be created by calling smeshBuilder.Mesh.Tetrahedron() or smeshBuilder.Mesh.Tetrahedron( smeshBuilder.NETGEN, geom=0 )
+#
+#  This algorithm generates only 3D (volumes) elements for given geometrical shape
+#  and, in contrast to NETGEN_1D2D3D_Algorithm class, should be used in conjunction
+#  with other 1D and 2D meshing algorithms.
+class NETGEN_3D_Algorithm(NETGEN_Algorithm):
+
+    ## name of the dynamic method in smeshBuilder.Mesh class
+    #  @internal
+    meshMethod = "Tetrahedron"
+    ## type of algorithm used with helper function in smeshBuilder.Mesh class
+    #  @internal
+    algoType   = NETGEN
+    ## flag pointing either this algorithm should be used by default in dynamic method
+    #  of smeshBuilder.Mesh class
+    #  @internal
+    isDefault  = True
+    ## doc string of the method
+    #  @internal
+    docHelper  = "Creates tetrahedron 3D algorithm for solids"
+
+    ## Private constructor.
+    #  @param mesh parent mesh object algorithm is assigned to
+    #  @param geom geometry (shape/sub-shape) algorithm is assigned to;
+    #              if it is @c 0 (default), the algorithm is assigned to the main shape
+    def __init__(self, mesh, geom=0):
+        NETGEN_Algorithm.__init__(self, mesh, geom)
+        pass
+
+    ## Defines @c MaxElementVolume hypothesis to specify the maximum volume value of each tetrahedron
+    #  @param vol maximum volume value of each tetrahedron
+    #  @param UseExisting if \c True - searches for the existing hypothesis created with
+    #                   the same parameters, else (default) - creates a new one
+    #  @return hypothesis object
+    def MaxElementVolume(self, vol, UseExisting=0):
+        compFun = lambda hyp, args: IsEqual(hyp.GetMaxElementVolume(), args[0])
+        hyp = self.Hypothesis("MaxElementVolume", [vol], UseExisting=UseExisting,
+                              CompareMethod=compFun)
+        hyp.SetMaxElementVolume(vol)
+        return hyp
+
+    pass # end of NETGEN_3D_Algorithm class
+
+## Tetrahedron 3D algorithm
+#
+#  It can be created by calling smeshBuilder.Mesh.Tetrahedron() or smeshBuilder.Mesh.Tetrahedron( smeshBuilder.NETGEN, geom=0 )
+#
+#  This algorithm generates only 3D (volumes) elements for given geometrical shape
+#  and, in contrast to NETGEN_1D2D3D_Algorithm class, should be used in conjunction
+#  with other 1D and 2D meshing algorithms.
+class NETGEN_3D_Remote_Algorithm(NETGEN_3D_Algorithm):
+
+    ## type of algorithm used with helper function in smeshBuilder.Mesh class
+    #  @internal
+    algoType   = NETGEN_3D_Remote
+    ## flag pointing either this algorithm should be used by default in dynamic method
+    #  of smeshBuilder.Mesh class
+    #  @internal
+    isDefault  = False
+    ## doc string of the method
+    #  @internal
+    docHelper  = "Remotely Creates tetrahedron 3D algorithm for solids"
+
+    ## Private constructor.
+    #  @param mesh parent mesh object algorithm is assigned to
+    #  @param geom geometry (shape/sub-shape) algorithm is assigned to;
+    #              if it is @c 0 (default), the algorithm is assigned to the main shape
+    def __init__(self, mesh, geom=0):
+        NETGEN_3D_Algorithm.__init__(self, mesh, geom)
+        pass
+
+    pass # end of NETGEN_3D_Remote_Algorithm class
+
+## Tetrahedron 2D algorithm
+#
+#  It can be created by calling smeshBuilder.Mesh.Triangle() or smeshBuilder.Mesh.Triangle( smeshBuilder.NETGEN, geom=0 )
+#
+class NETGEN_2D_Remote_Algorithm(NETGEN_2D_Only_Algorithm):
+
+    ## type of algorithm used with helper function in smeshBuilder.Mesh class
+    #  @internal
+    algoType   = NETGEN_2D_Remote
+    ## flag pointing either this algorithm should be used by default in dynamic method
+    #  of smeshBuilder.Mesh class
+    #  @internal
+    isDefault  = False
+    ## doc string of the method
+    #  @internal
+    docHelper  = "Remotely Creates triangles in face of solids"
+
+    ## Private constructor.
+    #  @param mesh parent mesh object algorithm is assigned to
+    #  @param geom geometry (shape/sub-shape) algorithm is assigned to;
+    #              if it is @c 0 (default), the algorithm is assigned to the main shape
+    def __init__(self, mesh, geom=0):
+        self.algoType = NETGEN_2D_Remote
+        NETGEN_2D_Only_Algorithm.__init__(self, mesh, geom)
+        pass
+
+    pass # end of NETGEN_2D_Remote_Algorithm class
+
+
+## Triangle (helper) 1D-2D algorithm
+#
+#  This is the helper class that is used just to allow creating of create NETGEN_1D2D algorithm
+#  by calling smeshBuilder.Mesh.Triangle( smeshBuilder.NETGEN, geom=0 ); this is required for backward compatibility
+#  with old Python scripts.
+#
+#  @note This class (and corresponding smeshBuilder.Mesh function) is obsolete;
+#  use smeshBuilder.Mesh.Triangle( smeshBuilder.NETGEN_1D2D, geom=0 ) instead.
+class NETGEN_1D2D_Algorithm_2(NETGEN_1D2D_Algorithm):
+
+    ## name of the dynamic method in smeshBuilder.Mesh class
+    #  @internal
+    algoType = NETGEN
+
+    ## Private constructor.
+    #  @param mesh parent mesh object algorithm is assigned to
+    #  @param geom geometry (shape/sub-shape) algorithm is assigned to;
+    #              if it is @c 0 (default), the algorithm is assigned to the main shape
+    def __init__(self, mesh, geom=0):
+        self.algoType = NETGEN_1D2D
+        NETGEN_1D2D_Algorithm.__init__(self,mesh, geom)
+        pass
+
+    pass # end of NETGEN_1D2D_Algorithm_2 class
+
+
+## Tetrahedron (helper) 1D-2D-3D algorithm.
+#
+#  This is the helper class that is used just to allow creating of create NETGEN_1D2D3D
+#  by calling smeshBuilder.Mesh.Netgen(); this is required for backward compatibility with old Python scripts.
+#
+#  @note This class (and corresponding smeshBuilder.Mesh function) is obsolete;
+#  use smeshBuilder.Mesh.Tetrahedron( smeshBuilder.NETGEN_1D2D3D, geom=0 ) instead.
+class NETGEN_1D2D3D_Algorithm_2(NETGEN_1D2D3D_Algorithm):
+
+    ## name of the dynamic method in smeshBuilder.Mesh class
+    #  @internal
+    meshMethod = "Netgen"
+    ## doc string of the method
+    #  @internal
+    docHelper  = "Deprecated, used only for compatibility! See Tetrahedron() method."
+
+    ## Private constructor.
+    #  @param mesh parent mesh object algorithm is assigned to
+    #  @param geom geometry (shape/sub-shape) algorithm is assigned to;
+    #              if it is @c 0 (default), the algorithm is assigned to the main shape
+    def __init__(self, mesh, geom=0):
+        NETGEN_1D2D3D_Algorithm.__init__(self,mesh, geom)
+        pass
+
+    pass # end of NETGEN_1D2D3D_Algorithm_2 class

src/NETGENPlugin/NETGENPlugin_Defs.hxx

@@ -0,0 +1,51 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//=============================================================================
+// File      : NETGENPlugin_Defs.hxx
+// Author    : Alexander A. BORODIN
+//
+#ifndef _NETGENPlugin_DEFS_HXX_
+#define _NETGENPlugin_DEFS_HXX_
+
+#ifdef WIN32
+
+  #if defined NETGENPLUGIN_EXPORTS || defined NETGENEngine_EXPORTS
+    #define NETGENPLUGIN_EXPORT __declspec( dllexport )
+  #else
+    #define NETGENPLUGIN_EXPORT __declspec( dllimport )
+  #endif
+
+  #if defined(NETGEN_V5) || defined(NETGEN_V6)
+    #define NETGENPLUGIN_DLL_HEADER DLL_HEADER
+  #else
+    #define NETGENPLUGIN_DLL_HEADER
+  #endif
+
+#else
+
+  #define NETGENPLUGIN_EXPORT
+  #define NETGENPLUGIN_DLL_HEADER
+
+#endif
+
+#endif

src/NETGENPlugin/NETGENPlugin_DriverParam.cxx

@@ -0,0 +1,225 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  File   : NETGENPlugin_DriverParam.hxx
+//  Author : Yoann AUDOUIN, EDF
+//  Module : NETGEN
+//
+#include "NETGENPlugin_DriverParam.hxx"
+
+
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <cassert>
+
+/**
+ * @brief Print content of a netgen_params
+ *
+ * @param aParams The object to display
+ */
+void printNetgenParams(netgen_params& aParams){
+  if ( aParams.myType == Hypo )
+  {
+    std::cout << "has_netgen_param: " << aParams.has_netgen_param << std::endl;
+    std::cout << "maxh: " << aParams.maxh << std::endl;
+    std::cout << "minh: " << aParams.minh << std::endl;
+    std::cout << "segmentsperedge: " << aParams.segmentsperedge << std::endl;
+    std::cout << "grading: " << aParams.grading << std::endl;
+    std::cout << "curvaturesafety: " << aParams.curvaturesafety << std::endl;
+    std::cout << "secondorder: " << aParams.secondorder << std::endl;
+    std::cout << "quad: " << aParams.quad << std::endl;
+    std::cout << "optimize: " << aParams.optimize << std::endl;
+    std::cout << "fineness: " << aParams.fineness << std::endl;
+    std::cout << "uselocalh: " << aParams.uselocalh << std::endl;
+    std::cout << "merge_solids: " << aParams.merge_solids << std::endl;
+    std::cout << "chordalError: " << aParams.chordalError << std::endl;
+    std::cout << "optsteps2d: " << aParams.optsteps2d << std::endl;
+    std::cout << "optsteps3d: " << aParams.optsteps3d << std::endl;
+    std::cout << "elsizeweight: " << aParams.elsizeweight << std::endl;
+    std::cout << "opterrpow: " << aParams.opterrpow << std::endl;
+    std::cout << "delaunay: " << aParams.delaunay << std::endl;
+    std::cout << "checkoverlap: " << aParams.checkoverlap << std::endl;
+    std::cout << "checkchartboundary: " << aParams.checkchartboundary << std::endl;
+    std::cout << "closeedgefac: " << aParams.closeedgefac << std::endl;
+    std::cout << "nbThreadMesher: " << aParams.nbThreads << std::endl;
+    std::cout << "has_local_size: " << aParams.has_local_size << std::endl;
+    std::cout << "meshsizefilename: " << aParams.meshsizefilename << std::endl;
+    std::cout << "has_maxelementvolume_hyp: " << aParams.has_maxelementvolume_hyp << std::endl;
+    std::cout << "maxElementVolume: " << aParams.maxElementVolume << std::endl;
+    std::cout << "has_LengthFromEdges_hyp: " << aParams.has_LengthFromEdges_hyp << std::endl;
+  }
+}
+
+void importDefaultNetgenParams(const std::string param_file, netgen_params& aParams)
+{
+  std::ifstream myfile(param_file);
+  std::string line;
+  // set the default type!
+  aParams.myType = Hypo;
+
+  std::getline(myfile, line);
+  aParams.has_netgen_param = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.maxh = std::stod(line);
+  std::getline(myfile, line);
+  aParams.minh = std::stod(line);
+  std::getline(myfile, line);
+  aParams.segmentsperedge = std::stod(line);
+  std::getline(myfile, line);
+  aParams.grading = std::stod(line);
+  std::getline(myfile, line);
+  aParams.curvaturesafety = std::stod(line);
+  std::getline(myfile, line);
+  aParams.secondorder = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.quad = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.optimize = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.fineness = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.uselocalh = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.merge_solids = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.chordalError = std::stod(line);
+  std::getline(myfile, line);
+  aParams.optsteps2d = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.optsteps3d = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.elsizeweight = std::stod(line);
+  std::getline(myfile, line);
+  aParams.opterrpow = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.delaunay = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.checkoverlap = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.checkchartboundary = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.closeedgefac = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.nbThreads = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.has_local_size = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.meshsizefilename = line;
+  std::getline(myfile, line);
+  aParams.has_maxelementvolume_hyp = std::stoi(line);
+  std::getline(myfile, line);
+  aParams.maxElementVolume = std::stod(line);
+  std::getline(myfile, line);
+  aParams.maxElementVolume = std::stoi(line);
+  myfile.close();
+}
+
+void importSimple2D3DNetgenParams(const std::string param_file, netgen_params& aParams, bool is3D )
+{
+  std::ifstream myfile(param_file);
+  std::string line;
+
+  aParams.myType = !is3D ? Simple2D : Simple3D;
+  std::getline(myfile, line);
+  aParams.has_netgen_param = std::stoi(line); // 1
+  std::getline(myfile, line);
+  aParams.numberOfSegments = std::stoi(line); // segments      (int)
+  std::getline(myfile, line);
+  aParams.localLength = std::stod(line);      // localLenght  (double)
+  std::getline(myfile, line);
+  aParams.maxElementArea = std::stod(line);   // max area     (double)
+  if ( is3D )
+  {
+    std::getline(myfile, line);
+    aParams.maxElementVol = std::stod(line); // max volume    (double)
+  }    
+  std::getline(myfile, line);
+  aParams.allowQuadrangles = std::stoi(line); // int
+
+  myfile.close();
+};
+
+/**
+ * @brief Import a param_file into a netgen_params structure
+ *
+ * @param param_file Name of the file
+ * @param aParams Structure to fill
+ */
+void importNetgenParams(const std::string param_file, netgen_params& aParams){
+  
+  if ( param_file.find("simple2D") != std::string::npos || param_file.find("simple3D") != std::string::npos /*support simple 2D && 3D*/ )
+  {
+    importSimple2D3DNetgenParams( param_file, aParams, bool(param_file.find("simple3D") != std::string::npos) );
+  }
+  else if ( param_file.find("maxarea") == std::string::npos && param_file.find("lenghtfromedge") == std::string::npos /*hypo file for 2D SA*/)
+  {
+    importDefaultNetgenParams( param_file, aParams );
+  }
+  else
+  {
+    aParams.has_netgen_param = false;
+  }
+};
+
+/**
+ * @brief Writes the content of a netgen_param into a file
+ *
+ * @param param_file the file
+ * @param aParams the object
+ */
+void exportNetgenParams(const std::string param_file, netgen_params& aParams){
+  if ( aParams.myType == Hypo ){
+    std::ofstream myfile(param_file);
+    myfile << aParams.has_netgen_param << std::endl;
+    myfile << aParams.maxh << std::endl;
+    myfile << aParams.minh << std::endl;
+    myfile << aParams.segmentsperedge << std::endl;
+    myfile << aParams.grading << std::endl;
+    myfile << aParams.curvaturesafety << std::endl;
+    myfile << aParams.secondorder << std::endl;
+    myfile << aParams.quad << std::endl;
+    myfile << aParams.optimize << std::endl;
+    myfile << aParams.fineness << std::endl;
+    myfile << aParams.uselocalh << std::endl;
+    myfile << aParams.merge_solids << std::endl;
+    myfile << aParams.chordalError << std::endl;
+    myfile << aParams.optsteps2d << std::endl;
+    myfile << aParams.optsteps3d << std::endl;
+    myfile << aParams.elsizeweight << std::endl;
+    myfile << aParams.opterrpow << std::endl;
+    myfile << aParams.delaunay << std::endl;
+    myfile << aParams.checkoverlap << std::endl;
+    myfile << aParams.checkchartboundary << std::endl;
+    myfile << aParams.closeedgefac << std::endl;
+    myfile << aParams.nbThreads << std::endl;
+    myfile << aParams.has_local_size << std::endl;
+    myfile << aParams.meshsizefilename << std::endl;
+    myfile << aParams.has_maxelementvolume_hyp << std::endl;
+    myfile << aParams.maxElementVolume << std::endl;
+    myfile << aParams.has_LengthFromEdges_hyp << std::endl;
+  }
+  else if ( aParams.myType == Simple2D )
+  {
+    // TODO: Export the 2D && 3D simple versions
+  }
+};

src/NETGENPlugin/NETGENPlugin_DriverParam.hxx

@@ -0,0 +1,99 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  File   : NETGENPlugin_DriverParam.hxx
+//  Author : Yoann AUDOUIN, EDF
+//  Module : NETGEN
+//
+
+#ifndef _NETGENPLUGIN_DRIVERPARAM_HXX_
+#define _NETGENPLUGIN_DRIVERPARAM_HXX_
+
+#include <string>
+
+enum hypoType{
+  Hypo = 1, /*the default hypo common for 1D2D,1D2D3D && 3D*/
+  Simple2D,
+  Simple3D
+};
+
+struct netgen_params{
+  // Params from NETGENPlugin_Mesher
+  // True if _hypParameters is not null
+  bool has_netgen_param=true;
+  hypoType myType;
+  double maxh;
+  double minh;
+  double segmentsperedge;
+  double grading;
+  double curvaturesafety;
+  int secondorder;
+  int quad;
+  bool optimize;
+  int fineness;
+  bool uselocalh;
+  bool merge_solids;
+  double chordalError;
+  int optsteps2d;
+  int optsteps3d;
+  double elsizeweight;
+  int opterrpow;
+  bool delaunay;
+  bool checkoverlap;
+  bool checkchartboundary;
+  int closeedgefac;
+
+  // Number of threads for the mesher
+  int nbThreads;
+
+  // True if we have a mesh size file or local size info
+  bool has_local_size = false;
+  std::string meshsizefilename;
+
+  // Params from NETGEN3D
+  // True if _hypMaxElementVolume is not null
+  bool has_maxelementvolume_hyp=false;
+  double maxElementVolume=0.0;
+
+  // Params from NETGEN2D
+  bool has_LengthFromEdges_hyp=false;
+
+  /////////////////////////////////////
+  // Quantities proper of Simple2D
+  int numberOfSegments; // maybe reuse segmentsperedge (?)
+  double localLength;
+  double maxElementArea;
+  bool allowQuadrangles;
+  //// Quantities proper of Simple3D
+  double maxElementVol;
+};
+
+void printNetgenParams(netgen_params& aParams);
+
+void importNetgenParams(const std::string param_file, netgen_params& aParams);
+void importDefaultNetgenParams(const std::string param_file, netgen_params& aParams);
+void importSimple2D3DNetgenParams(const std::string param_file, netgen_params& aParams, bool is3D );
+void exportNetgenParams(const std::string param_file, netgen_params& aParams);
+// TODO symple param to be used with netgen1d2d
+
+
+#endif

src/NETGENPlugin/NETGENPlugin_Hypothesis.cxx

@@ -0,0 +1,694 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis.cxx
+// Author    : Michael Sazonov (OCN)
+// Date      : 28/03/2006
+// Project   : SALOME
+//
+#include "NETGENPlugin_Hypothesis.hxx"
+
+#include "NETGENPlugin_Mesher.hxx"
+#include "SMESH_Mesh.hxx"
+
+#include <utilities.h>
+
+using namespace std;
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+NETGENPlugin_Hypothesis::NETGENPlugin_Hypothesis (int hypId, SMESH_Gen * gen)
+
+  : SMESH_Hypothesis(hypId, gen),
+    _fineness           (GetDefaultFineness()),
+    _secondOrder        (GetDefaultSecondOrder()),
+    _quadAllowed        (GetDefaultQuadAllowed()),
+    _maxSize            (GetDefaultMaxSize()),
+    _minSize            (0),
+    _growthRate         (GetDefaultGrowthRate()),
+    _nbSegPerRadius     (GetDefaultNbSegPerRadius()),
+    _nbSegPerEdge       (GetDefaultNbSegPerEdge()),
+    _chordalErrorEnabled(GetDefaultChordalError() > 0),
+    _chordalError       (GetDefaultChordalError() ),
+    _optimize           (GetDefaultOptimize()),
+    _nbSurfOptSteps     (GetDefaultNbSurfOptSteps()),
+    _nbVolOptSteps      (GetDefaultNbVolOptSteps()),
+    _elemSizeWeight     (GetDefaultElemSizeWeight()),
+    _worstElemMeasure   (GetDefaultWorstElemMeasure()),
+    _nbThreads          (GetDefaultNbThreads()),
+    _surfaceCurvature   (GetDefaultSurfaceCurvature()),
+    _useDelauney        (GetDefaultUseDelauney()),
+    _checkOverlapping   (GetDefaultCheckOverlapping()),
+    _checkChartBoundary (GetDefaultCheckChartBoundary()),
+    _fuseEdges          (GetDefaultFuseEdges())
+{
+  _name = "NETGEN_Parameters";
+  _param_algo_dim = 3;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetMaxSize(double theSize)
+{
+  if (theSize != _maxSize)
+  {
+    _maxSize = theSize;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetMinSize(double theSize)
+{
+  if (theSize != _minSize)
+  {
+    _minSize = theSize;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetSecondOrder(bool theVal)
+{
+  if (theVal != _secondOrder)
+  {
+    _secondOrder = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetOptimize(bool theVal)
+{
+  if (theVal != _optimize)
+  {
+    _optimize = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetFineness(Fineness theFineness)
+{
+  if (theFineness != _fineness)
+  {
+    _fineness = theFineness;
+    // the predefined values are taken from NETGEN 4.5 sources
+    switch (_fineness)
+    {
+    case VeryCoarse:
+      _growthRate = 0.7;
+      _nbSegPerEdge = 0.3;
+      _nbSegPerRadius = 1;
+      break;
+    case Coarse:
+      _growthRate = 0.5;
+      _nbSegPerEdge = 0.5;
+      _nbSegPerRadius = 1.5;
+      break;
+    case Fine:
+      _growthRate = 0.2;
+      _nbSegPerEdge = 2;
+      _nbSegPerRadius = 3;
+      break;
+    case VeryFine:
+      _growthRate = 0.1;
+      _nbSegPerEdge = 3;
+      _nbSegPerRadius = 5;
+      break;
+    case UserDefined:
+      break;
+    case Moderate:
+    default:
+      _growthRate = 0.3;
+      _nbSegPerEdge = 1;
+      _nbSegPerRadius = 2;
+      break;
+    }
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetGrowthRate(double theRate)
+{
+  if (theRate != _growthRate)
+  {
+    _growthRate = theRate;
+    _fineness = UserDefined;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetNbSegPerEdge(double theVal)
+{
+  if (theVal != _nbSegPerEdge)
+  {
+    _nbSegPerEdge = theVal;
+    _fineness = UserDefined;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetNbSegPerRadius(double theVal)
+{
+  if (theVal != _nbSegPerRadius)
+  {
+    _nbSegPerRadius = theVal;
+    _fineness = UserDefined;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetChordalErrorEnabled(bool theVal)
+{
+  if (theVal != _chordalErrorEnabled)
+  {
+    _chordalErrorEnabled = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetChordalError(double theVal)
+{
+  if (theVal != _chordalError)
+  {
+    _chordalError = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetLocalSizeOnEntry(const std::string& entry, double localSize)
+{
+  if(_localSize[entry] != localSize)
+  {
+    _localSize[entry] = localSize;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+double NETGENPlugin_Hypothesis::GetLocalSizeOnEntry(const std::string& entry)
+{
+  TLocalSize::iterator it  = _localSize.find( entry );
+  if ( it != _localSize.end() )
+    return it->second;
+  else
+    return -1.0;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::UnsetLocalSizeOnEntry(const std::string& entry)
+{
+  _localSize.erase(entry);
+  NotifySubMeshesHypothesisModification();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetMeshSizeFile(const std::string& fileName)
+{
+  if ( fileName != _meshSizeFile )
+  {
+    _meshSizeFile = fileName;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetQuadAllowed(bool theVal)
+{
+  if (theVal != _quadAllowed)
+  {
+    _quadAllowed = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetSurfaceCurvature(bool theVal)
+{
+  if (theVal != _surfaceCurvature)
+  {
+    _surfaceCurvature = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis::SetFuseEdges(bool theVal)
+{
+  if (theVal != _fuseEdges)
+  {
+    _fuseEdges = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetNbSurfOptSteps
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis::SetNbSurfOptSteps( int theVal )
+{
+  if (theVal != _nbSurfOptSteps)
+  {
+    _nbSurfOptSteps = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetNbVolOptSteps
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis::SetNbVolOptSteps( int theVal )
+{
+  if (theVal != _nbVolOptSteps)
+  {
+    _nbVolOptSteps = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetElemSizeWeight
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis::SetElemSizeWeight( double theVal )
+{
+  if (theVal != _elemSizeWeight)
+  {
+    _elemSizeWeight = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetWorstElemMeasure
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis::SetWorstElemMeasure( int theVal )
+{
+  if (theVal != _worstElemMeasure)
+  {
+    _worstElemMeasure = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetUseDelauney
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis::SetUseDelauney( bool theVal )
+{
+  if (theVal != _useDelauney )
+  {
+    _useDelauney = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetCheckOverlapping
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis::SetCheckOverlapping( bool theVal )
+{
+  if (theVal != _checkOverlapping )
+  {
+    _checkOverlapping = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetCheckChartBoundary
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis::SetCheckChartBoundary( bool theVal )
+{
+  if (theVal != _checkChartBoundary)
+  {
+    _checkChartBoundary = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetNbThreads
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis::SetNbThreads( int theVal )
+{
+  if (theVal != _nbThreads)
+  {
+    _nbThreads = theVal;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+ostream & NETGENPlugin_Hypothesis::SaveTo(ostream & save)
+{
+  save << _maxSize << " " << _fineness;
+
+  if (_fineness == UserDefined)
+    save << " " << _growthRate << " " << _nbSegPerEdge << " " << _nbSegPerRadius;
+
+  save << " " << (int)_secondOrder << " " << (int)_optimize;
+
+  TLocalSize::iterator it_sm  = _localSize.begin();
+  if (it_sm != _localSize.end()) {
+    save << " " << "__LOCALSIZE_BEGIN__";
+    for ( ; it_sm != _localSize.end(); ++it_sm ) {
+      save << " " << it_sm->first
+           << " " << it_sm->second << "%#"; // "%#" is a mark of value end
+    }
+    save << " " << "__LOCALSIZE_END__";
+  }
+  save << " " << _minSize;
+  save << " " << _quadAllowed;
+  save << " " << _surfaceCurvature;
+  save << " " << _fuseEdges;
+
+  save << " " << _meshSizeFile.size() << " " << _meshSizeFile;
+
+  save << " " << ( _chordalErrorEnabled ? _chordalError : 0. );
+
+
+  // added for option set completion
+
+  save << " " << _nbSurfOptSteps;
+  save << " " << _nbVolOptSteps;
+  save << " " << _elemSizeWeight;
+  save << " " << _worstElemMeasure;
+
+  save << " " << _useDelauney;
+  save << " " << _checkOverlapping;
+  save << " " << _checkChartBoundary;
+
+  return save;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+istream & NETGENPlugin_Hypothesis::LoadFrom(istream & load)
+{
+  bool isOK = true;
+  int is;
+  double val;
+
+  isOK = static_cast<bool>(load >> val);
+  if (isOK)
+    _maxSize = val;
+  else
+    load.clear(ios::badbit | load.rdstate());
+
+  isOK = static_cast<bool>(load >> is);
+  if (isOK)
+    SetFineness((Fineness) is);
+  else
+    load.clear(ios::badbit | load.rdstate());
+
+  if (_fineness == UserDefined)
+  {
+    isOK = static_cast<bool>(load >> val);
+    if (isOK)
+      _growthRate = val;
+    else
+      load.clear(ios::badbit | load.rdstate());
+
+    isOK = static_cast<bool>(load >> val);
+    if (isOK)
+      _nbSegPerEdge = val;
+    else
+      load.clear(ios::badbit | load.rdstate());
+
+    isOK = static_cast<bool>(load >> val);
+    if (isOK)
+      _nbSegPerRadius = val;
+    else
+      load.clear(ios::badbit | load.rdstate());
+  }
+
+  isOK = static_cast<bool>(load >> is);
+  if (isOK)
+    _secondOrder = (bool) is;
+  else
+    load.clear(ios::badbit | load.rdstate());
+
+  isOK = static_cast<bool>(load >> is);
+  if (isOK)
+    _optimize = (bool) is;
+  else
+    load.clear(ios::badbit | load.rdstate());
+
+  std::string option_or_sm;
+  bool hasLocalSize = false;
+
+  isOK = static_cast<bool>(load >> option_or_sm);
+  if (isOK)
+    if (option_or_sm == "__LOCALSIZE_BEGIN__")
+      hasLocalSize = true;
+
+  std::string smEntry, smValue;
+  while (isOK && hasLocalSize) {
+    isOK = static_cast<bool>(load >> smEntry);
+    if (isOK) {
+      if (smEntry == "__LOCALSIZE_END__")
+        break;
+      isOK = static_cast<bool>(load >> smValue);
+    }
+    if (isOK) {
+      std::istringstream tmp(smValue);
+      double val;
+      tmp >> val;
+      _localSize[ smEntry ] = val;
+    }
+  }
+
+  if ( !hasLocalSize && !option_or_sm.empty() )
+    _minSize = atof( option_or_sm.c_str() );
+  else
+    load >> _minSize;
+
+  isOK = static_cast<bool>( load >> is );
+  if ( isOK )
+    _quadAllowed = (bool) is;
+  else
+    _quadAllowed = GetDefaultQuadAllowed();
+
+  isOK = static_cast<bool>( load >> is );
+  if ( isOK )
+    _surfaceCurvature = (bool) is;
+  else
+    _surfaceCurvature = GetDefaultSurfaceCurvature();
+
+  isOK = static_cast<bool>( load >> is );
+  if ( isOK )
+    _fuseEdges = (bool) is;
+  else
+    _fuseEdges = GetDefaultFuseEdges();
+
+  isOK = static_cast<bool>( load >> is >> std::ws ); // size of meshSizeFile
+  if ( isOK && is > 0 )
+  {
+    _meshSizeFile.resize( is );
+    load.get( &_meshSizeFile[0], is+1 );
+  }
+
+  isOK = static_cast<bool>(load >> val);
+  if (isOK)
+    _chordalError = val;
+  else
+    load.clear(ios::badbit | load.rdstate());
+  _chordalErrorEnabled = ( _chordalError > 0 );
+
+
+  // added for option set completion
+
+  isOK = static_cast<bool>( load >> is );
+  if ( isOK )
+    _nbSurfOptSteps = is;
+
+  isOK = static_cast<bool>( load >> is );
+  if ( isOK )
+    _nbVolOptSteps = is;
+
+  isOK = static_cast<bool>( load >> val );
+  if ( isOK )
+    _elemSizeWeight =  val;
+
+  isOK = static_cast<bool>( load >> is );
+  if ( isOK )
+    _worstElemMeasure = is;
+
+  isOK = static_cast<bool>( load >> is );
+  if ( isOK )
+    _useDelauney = (bool) is;
+
+  isOK = static_cast<bool>( load >> is );
+  if ( isOK )
+    _checkOverlapping = (bool) is;
+
+  isOK = static_cast<bool>( load >> is );
+  if ( isOK )
+    _checkChartBoundary = (bool) is;
+
+  return load;
+}
+
+//================================================================================
+/*!
+ * \brief Does nothing
+ * \param theMesh - the built mesh
+ * \param theShape - the geometry of interest
+ * \retval bool - always false
+ */
+//================================================================================
+bool NETGENPlugin_Hypothesis::SetParametersByMesh(const SMESH_Mesh*   /*theMesh*/,
+                                                  const TopoDS_Shape& /*theShape*/)
+{
+  return false;
+}
+
+//================================================================================
+/*!
+ * \brief Initialize my parameter values by default parameters.
+ *  \retval bool - true if parameter values have been successfully defined
+ */
+//================================================================================
+
+bool NETGENPlugin_Hypothesis::SetParametersByDefaults(const TDefaults&  dflts,
+                                                      const SMESH_Mesh* theMesh)
+{
+  _nbSegPerEdge = dflts._nbSegments;
+  _maxSize      = dflts._elemLength;
+
+  if ( dflts._shape && !dflts._shape->IsNull() )
+    _minSize    = NETGENPlugin_Mesher::GetDefaultMinSize( *dflts._shape, _maxSize );
+  else if ( theMesh && theMesh->HasShapeToMesh() )
+    _minSize    = NETGENPlugin_Mesher::GetDefaultMinSize( theMesh->GetShapeToMesh(), _maxSize );
+
+  if ( dflts._way == SMESH_Hypothesis::BY_AVERAGE_LENGTH )
+  {
+    _minSize      = dflts._elemLength / 100.;
+    _nbSegPerEdge = 1;
+    _chordalError = dflts._elemLength / 2.;
+    _chordalErrorEnabled = true;
+    _quadAllowed  = dflts._quadDominated;
+  }
+
+  return _nbSegPerEdge && _maxSize > 0;
+}

src/NETGENPlugin/NETGENPlugin_Hypothesis.hxx

@@ -0,0 +1,210 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis.hxx
+// Author    : Michael Sazonov (OCN)
+// Date      : 27/03/2006
+// Project   : SALOME
+//
+#ifndef _NETGENPlugin_Hypothesis_HXX_
+#define _NETGENPlugin_Hypothesis_HXX_
+
+#include "NETGENPlugin_Defs.hxx"
+
+#include "SMESH_Hypothesis.hxx"
+#include "Utils_SALOME_Exception.hxx"
+
+#include <map>
+#include <thread>
+
+//  Parameters for work of NETGEN
+//
+
+class NETGENPLUGIN_EXPORT NETGENPlugin_Hypothesis: public SMESH_Hypothesis
+{
+public:
+
+  NETGENPlugin_Hypothesis(int hypId, SMESH_Gen * gen);
+
+  void   SetMaxSize(double theSize);
+  double GetMaxSize() const { return _maxSize; }
+
+  void   SetMinSize(double theSize);
+  double GetMinSize() const { return _minSize; }
+
+  void   SetSecondOrder(bool theVal);
+  bool   GetSecondOrder() const { return _secondOrder; }
+
+  void   SetOptimize(bool theVal);
+  bool   GetOptimize() const { return _optimize; }
+
+  enum Fineness
+  {
+    VeryCoarse,
+    Coarse,
+    Moderate,
+    Fine,
+    VeryFine,
+    UserDefined
+  };
+
+  void   SetFineness(Fineness theFineness);
+  Fineness GetFineness() const { return _fineness; }
+
+  // the following 3 parameters are controlled by Fineness
+
+  void   SetGrowthRate(double theRate);
+  double GetGrowthRate() const { return _growthRate; }
+
+  void   SetNbSegPerEdge(double theVal);
+  double GetNbSegPerEdge() const { return _nbSegPerEdge; }
+
+  void   SetNbSegPerRadius(double theVal);
+  double GetNbSegPerRadius() const { return _nbSegPerRadius; }
+
+  void   SetChordalErrorEnabled(bool value);
+  double GetChordalErrorEnabled() const { return _chordalErrorEnabled; }
+  void   SetChordalError(double value);
+  double GetChordalError() const { return _chordalError; }
+
+  typedef std::map<std::string, double> TLocalSize;
+  void   SetLocalSizeOnEntry(const std::string& entry, double localSize);
+  double GetLocalSizeOnEntry(const std::string& entry);
+  const TLocalSize& GetLocalSizesAndEntries() const { return _localSize; }
+  void   UnsetLocalSizeOnEntry(const std::string& entry);
+
+  void   SetMeshSizeFile(const std::string& fileName);
+  const std::string& GetMeshSizeFile() const { return _meshSizeFile; }
+
+  void   SetQuadAllowed(bool theVal);
+  bool   GetQuadAllowed() const { return _quadAllowed; }
+
+  void   SetSurfaceCurvature(bool theVal);
+  bool   GetSurfaceCurvature() const { return _surfaceCurvature; }
+
+  void   SetFuseEdges(bool theVal);
+  bool   GetFuseEdges() const { return _fuseEdges; }
+
+  void   SetNbSurfOptSteps( int nb );
+  int    GetNbSurfOptSteps() const { return _nbSurfOptSteps; }
+
+  void   SetNbVolOptSteps( int nb );
+  int    GetNbVolOptSteps() const { return _nbVolOptSteps; }
+
+  void   SetElemSizeWeight( double size );
+  double GetElemSizeWeight() const { return _elemSizeWeight; }
+
+  void   SetWorstElemMeasure( int val );
+  int    GetWorstElemMeasure() const { return _worstElemMeasure; }
+
+  void   SetUseDelauney( bool toUse);
+  bool   GetUseDelauney() const { return _useDelauney; }
+
+  void   SetCheckOverlapping( bool toCheck );
+  bool   GetCheckOverlapping() const { return _checkOverlapping; }
+
+  void   SetCheckChartBoundary( bool toCheck );
+  bool   GetCheckChartBoundary() const { return _checkChartBoundary; }
+
+  void   SetNbThreads( int val );
+  int    GetNbThreads() const { return _nbThreads; }
+
+  // the default values (taken from NETGEN 4.5 sources)
+
+  static Fineness GetDefaultFineness()          { return Moderate; }
+  static bool     GetDefaultSecondOrder()       { return false; }
+  static bool     GetDefaultQuadAllowed()       { return false; }
+  static double   GetDefaultMaxSize()           { return 1000; }
+  static double   GetDefaultGrowthRate()        { return 0.3; }
+  static double   GetDefaultNbSegPerRadius()    { return 2; }
+  static double   GetDefaultNbSegPerEdge()      { return 1; }
+  static double   GetDefaultChordalError()      { return -1; } // disabled by default
+  static bool     GetDefaultOptimize()          { return true; }
+  static int      GetDefaultNbSurfOptSteps()    { return 3; }
+  static int      GetDefaultNbVolOptSteps()     { return 3; }
+  static double   GetDefaultElemSizeWeight()    { return 0.2; }
+  static int      GetDefaultWorstElemMeasure()  { return 2; }
+  static bool     GetDefaultSurfaceCurvature()  { return true; }
+  static bool     GetDefaultUseDelauney()       { return true; }
+  static bool     GetDefaultCheckOverlapping()  { return true; }
+  static bool     GetDefaultCheckChartBoundary(){ return true; }
+  static bool     GetDefaultFuseEdges()         { return true; }
+  static int      GetDefaultNbThreads()         { return std::thread::hardware_concurrency(); }
+
+  // Persistence
+  virtual std::ostream & SaveTo  (std::ostream & save);
+  virtual std::istream & LoadFrom(std::istream & load);
+
+  /*!
+   * \brief Does nothing
+   * \param theMesh - the built mesh
+   * \param theShape - the geometry of interest
+   * \retval bool - always false
+   */
+  virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
+
+  /*!
+   * \brief Initialize my parameter values by default parameters.
+   *  \retval bool - true if parameter values have been successfully defined
+   */
+  virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
+
+private:
+
+  // General
+  Fineness      _fineness;
+  bool          _secondOrder;
+  bool          _quadAllowed;
+
+  // Mesh size
+  double        _maxSize, _minSize;
+  double        _growthRate;
+  std::string   _meshSizeFile;
+  double        _nbSegPerRadius;
+  double        _nbSegPerEdge;
+  // (SALOME additions)
+  TLocalSize    _localSize;
+  bool          _chordalErrorEnabled;
+  double        _chordalError;
+
+  // Optimizer
+  bool          _optimize;
+  int           _nbSurfOptSteps;
+  int           _nbVolOptSteps;
+  double        _elemSizeWeight;
+  int           _worstElemMeasure;
+
+  // Insider
+  bool          _surfaceCurvature;
+  bool          _useDelauney;
+  bool          _checkOverlapping;
+  bool          _checkChartBoundary;
+  //bool          _blockFilling; -- not used by netgen
+  // (SALOME additions)
+  bool          _fuseEdges;
+
+  // Parallelism parameters
+  int _nbThreads;
+};
+
+#endif

src/NETGENPlugin/NETGENPlugin_Hypothesis_2D.cxx

@@ -0,0 +1,510 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis_2D.cxx
+// Author    : Michael Sazonov (OCN)
+// Date      : 28/03/2006
+// Project   : SALOME
+//=============================================================================
+//
+#include "NETGENPlugin_Hypothesis_2D.hxx"
+
+#include <SMESH_Mesh.hxx>
+#include <SMESH_Group.hxx>
+#include <SMESHDS_GroupBase.hxx>
+
+using namespace std;
+
+//=============================================================================
+/*!
+ *  
+ */
+//=============================================================================
+NETGENPlugin_Hypothesis_2D::NETGENPlugin_Hypothesis_2D (int hypId,
+                                                        SMESH_Gen * gen)
+  : NETGENPlugin_Hypothesis(hypId, gen)/*,
+    _quadAllowed (GetDefaultQuadAllowed())*/
+{
+  _name = "NETGEN_Parameters_2D";
+  _param_algo_dim = 2;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+NETGENPlugin_RemesherHypothesis_2D::
+NETGENPlugin_RemesherHypothesis_2D (int hypId, SMESH_Gen * gen)
+  : NETGENPlugin_Hypothesis(hypId, gen),
+    _ridgeAngle             ( DefaultRidgeAngle()             ),
+    _edgeCornerAngle        ( DefaultEdgeCornerAngle()        ),
+    _chartAngle             ( DefaultChartAngle()             ),
+    _outerChartAngle        ( DefaultOuterChartAngle()        ),
+    _restHChartDistFactor   ( DefaultRestHChartDistFactor()   ),
+    _restHChartDistEnable   ( DefaultRestHChartDistEnable()   ),
+    _restHLineLengthFactor  ( DefaultRestHLineLengthFactor()  ),
+    _restHLineLengthEnable  ( DefaultRestHLineLengthEnable()  ),
+    _restHCloseEdgeFactor   ( DefaultRestHCloseEdgeFactor()   ),
+    _restHCloseEdgeEnable   ( DefaultRestHCloseEdgeEnable()   ),
+    _restHSurfCurvFactor    ( DefaultRestHSurfCurvFactor()    ),
+    _restHSurfCurvEnable    ( DefaultRestHSurfCurvEnable()    ),
+    _restHEdgeAngleFactor   ( DefaultRestHEdgeAngleFactor()   ),
+    _restHEdgeAngleEnable   ( DefaultRestHEdgeAngleEnable()   ),
+    _restHSurfMeshCurvFactor( DefaultRestHSurfMeshCurvFactor()),
+    _restHSurfMeshCurvEnable( DefaultRestHSurfMeshCurvEnable()),
+    _keepExistingEdges      ( DefaultKeepExistingEdges()      ),
+    _makeGroupsOfSurfaces   ( DefaultMakeGroupsOfSurfaces()   ),
+    _fixedEdgeGroupID       ( -1                              ),
+    _loadOnCancel           ( false                           )
+{
+  _name = "NETGEN_RemesherParameters_2D";
+  _param_algo_dim = 2;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRidgeAngle( double angle )
+{
+  if ( _ridgeAngle != angle )
+  {
+    _ridgeAngle = angle;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetEdgeCornerAngle
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetEdgeCornerAngle( double angle )
+{
+  if ( _edgeCornerAngle != angle )
+  {
+    _edgeCornerAngle = angle;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetChartAngle
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetChartAngle( double angle )
+{
+  if ( _chartAngle != angle )
+  {
+    _chartAngle = angle;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetOuterChartAngle
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetOuterChartAngle( double angle )
+{
+  if ( _outerChartAngle != angle )
+  {
+    _outerChartAngle = angle;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHChartDistFactor
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHChartDistFactor( double f )
+{
+  if ( _restHChartDistFactor != f )
+  {
+    _restHChartDistFactor = f;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHChartDistEnable
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHChartDistEnable( bool enable )
+{
+  if ( _restHChartDistEnable != enable )
+  {
+    _restHChartDistEnable = enable;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHLineLengthFactor
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHLineLengthFactor( double f )
+{
+  if ( _restHLineLengthFactor != f )
+  {
+    _restHLineLengthFactor = f;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHLineLengthEnable
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHLineLengthEnable( bool enable )
+{
+  if ( _restHLineLengthEnable != enable )
+  {
+    _restHLineLengthEnable = enable;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHCloseEdgeFactor
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHCloseEdgeFactor( double f )
+{
+  if ( _restHCloseEdgeFactor != f )
+  {
+    _restHCloseEdgeFactor = f;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHCloseEdgeEnable
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHCloseEdgeEnable( bool enable )
+{
+  if ( _restHCloseEdgeEnable != enable )
+  {
+    _restHCloseEdgeEnable = enable;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHSurfCurvFactor
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHSurfCurvFactor( double f )
+{
+  if ( _restHSurfCurvFactor != f )
+  {
+    _restHSurfCurvFactor = f;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHSurfCurvEnable
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHSurfCurvEnable( bool enable )
+{
+  if ( _restHSurfCurvEnable != enable )
+  {
+    _restHSurfCurvEnable = enable;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHEdgeAngleFactor
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHEdgeAngleFactor( double f )
+{
+  if ( _restHEdgeAngleFactor != f )
+  {
+    _restHEdgeAngleFactor = f;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHEdgeAngleEnable
+//purpose  : 
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHEdgeAngleEnable( bool enable )
+{
+  if ( _restHEdgeAngleEnable != enable )
+  {
+    _restHEdgeAngleEnable = enable;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHSurfMeshCurvFactor
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHSurfMeshCurvFactor( double f )
+{
+  if ( _restHSurfMeshCurvFactor != f )
+  {
+    _restHSurfMeshCurvFactor = f;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetRestHSurfMeshCurvEnable
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetRestHSurfMeshCurvEnable( bool enable )
+{
+  if ( _restHSurfMeshCurvEnable != enable )
+  {
+    _restHSurfMeshCurvEnable = enable;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetKeepExistingEdges
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetKeepExistingEdges( bool toKeep )
+{
+  if ( _keepExistingEdges != toKeep )
+  {
+    _keepExistingEdges = toKeep;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetMakeGroupsOfSurfaces
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetMakeGroupsOfSurfaces( bool toMake )
+{
+  if ( _makeGroupsOfSurfaces != toMake )
+  {
+    _makeGroupsOfSurfaces = toMake;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetFixedEdgeGroup
+//purpose  : Set a group of edges whose nodes must not be moved
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetFixedEdgeGroup( const SMESH_Group* edgeGroup )
+{
+  int id = edgeGroup ? edgeGroup->GetID() : -1;
+  if ( id != _fixedEdgeGroupID )
+  {
+    _fixedEdgeGroupID = id;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : SetLoadMeshOnCancel
+//purpose  : allow getting a current mesh existing upon CancelCompute()
+//=======================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D::SetLoadMeshOnCancel( bool toLoad )
+{
+  if ( toLoad != _loadOnCancel )
+  {
+    _loadOnCancel = toLoad;
+    NotifySubMeshesHypothesisModification();
+  }
+}
+
+//=======================================================================
+//function : GetFixedEdgeGroup
+//purpose  : Return a group of edges whose nodes must not be moved
+//=======================================================================
+
+SMESH_Group*
+NETGENPlugin_RemesherHypothesis_2D::GetFixedEdgeGroup( const SMESH_Mesh& mesh ) const
+{
+  SMESH_Group* group = mesh.GetGroup( _fixedEdgeGroupID );
+  if ( group && group->GetGroupDS()->GetType() != SMDSAbs_Edge )
+    group = NULL;
+
+  return group;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+std::ostream & NETGENPlugin_RemesherHypothesis_2D::SaveTo(std::ostream & save)
+{
+  NETGENPlugin_Hypothesis::SaveTo( save );
+  save << " " << _ridgeAngle;
+
+  save << " " << _edgeCornerAngle        ;
+  save << " " << _chartAngle             ;
+  save << " " << _outerChartAngle        ;
+  save << " " << _restHChartDistFactor   ;
+  save << " " << _restHChartDistEnable   ;
+  save << " " << _restHLineLengthFactor  ;
+  save << " " << _restHLineLengthEnable  ;
+  save << " " << _restHCloseEdgeFactor   ;
+  save << " " << _restHCloseEdgeEnable   ;
+  save << " " << _restHSurfCurvFactor    ;
+  save << " " << _restHSurfCurvEnable    ;
+  save << " " << _restHEdgeAngleFactor   ;
+  save << " " << _restHEdgeAngleEnable   ;
+  save << " " << _restHSurfMeshCurvFactor;
+  save << " " << _restHSurfMeshCurvEnable;
+  save << " " << _keepExistingEdges      ;
+  save << " " << _makeGroupsOfSurfaces   ;
+  save << " " << _fixedEdgeGroupID       ;
+  save << " " << _loadOnCancel           ;
+
+  return save;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+std::istream & NETGENPlugin_RemesherHypothesis_2D::LoadFrom(std::istream & load)
+{
+  NETGENPlugin_Hypothesis::LoadFrom( load );
+  if ( !load )
+    load.clear(ios::badbit | load.rdstate());
+
+  load >> _ridgeAngle;
+
+  if ( !load )
+    _ridgeAngle = DefaultRidgeAngle();
+
+  load >> _edgeCornerAngle;
+  if ( !load )
+    _edgeCornerAngle = DefaultEdgeCornerAngle();
+
+  load >> _chartAngle;
+  if ( !load )
+    _chartAngle = DefaultChartAngle();
+
+  load >> _outerChartAngle;
+  if ( !load )
+    _outerChartAngle = DefaultOuterChartAngle();
+
+  load >> _restHChartDistFactor;
+  if ( !load )
+    _restHChartDistFactor = DefaultRestHChartDistFactor();
+
+  load >> _restHChartDistEnable;
+  if ( !load )
+    _restHChartDistEnable = DefaultRestHChartDistEnable();
+
+  load >> _restHLineLengthFactor;
+  if ( !load )
+    _restHLineLengthFactor = DefaultRestHLineLengthFactor();
+
+  load >> _restHLineLengthEnable;
+  if ( !load )
+    _restHLineLengthEnable = DefaultRestHLineLengthEnable();
+
+  load >> _restHCloseEdgeFactor;
+  if ( !load )
+    _restHCloseEdgeFactor = DefaultRestHCloseEdgeFactor();
+
+  load >> _restHCloseEdgeEnable;
+  if ( !load )
+    _restHCloseEdgeEnable = DefaultRestHCloseEdgeEnable();
+
+  load >> _restHSurfCurvFactor;
+  if ( !load )
+    _restHSurfCurvFactor = DefaultRestHSurfCurvFactor();
+
+  load >> _restHSurfCurvEnable;
+  if ( !load )
+    _restHSurfCurvEnable = DefaultRestHSurfCurvEnable();
+
+  load >> _restHEdgeAngleFactor;
+  if ( !load )
+    _restHEdgeAngleFactor = DefaultRestHEdgeAngleFactor();
+
+  load >> _restHEdgeAngleEnable;
+  if ( !load )
+    _restHEdgeAngleEnable = DefaultRestHEdgeAngleEnable();
+
+  load >> _restHSurfMeshCurvFactor;
+  if ( !load )
+    _restHSurfMeshCurvFactor = DefaultRestHSurfMeshCurvFactor();
+
+  load >> _restHSurfMeshCurvEnable;
+  if ( !load )
+    _restHSurfMeshCurvEnable = DefaultRestHSurfMeshCurvEnable();
+
+  load >> _keepExistingEdges;
+  if ( !load )
+    _keepExistingEdges = DefaultKeepExistingEdges();
+
+  load >> _makeGroupsOfSurfaces;
+  if ( !load )
+    _makeGroupsOfSurfaces = DefaultMakeGroupsOfSurfaces();
+
+  load >> _fixedEdgeGroupID;
+  if ( !load )
+    _fixedEdgeGroupID = -1;
+
+  load >> _loadOnCancel;
+  if ( !load )
+    _loadOnCancel = false;
+
+  return load;
+}

src/NETGENPlugin/NETGENPlugin_Hypothesis_2D.hxx

@@ -0,0 +1,177 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis_2D.hxx
+// Author    : Michael Sazonov (OCN)
+// Date      : 27/03/2006
+// Project   : SALOME
+//=============================================================================
+//
+#ifndef _NETGENPlugin_Hypothesis_2D_HXX_
+#define _NETGENPlugin_Hypothesis_2D_HXX_
+
+#include "NETGENPlugin_Defs.hxx"
+
+#include "NETGENPlugin_Hypothesis.hxx"
+#include "Utils_SALOME_Exception.hxx"
+
+class SMESH_Group;
+
+//  Parameters of NETGEN.
+// This class is just to give 2D dimension, actually
+// it inherits all behaviour of the parent 
+
+class NETGENPLUGIN_EXPORT  NETGENPlugin_Hypothesis_2D: public NETGENPlugin_Hypothesis
+{
+public:
+
+  NETGENPlugin_Hypothesis_2D(int hypId, SMESH_Gen * gen);
+
+// private:
+//   bool _quadAllowed;
+};
+
+
+//  Parameters of NETGEN remesher
+//
+
+class NETGENPLUGIN_EXPORT NETGENPlugin_RemesherHypothesis_2D: public NETGENPlugin_Hypothesis
+{
+ public:
+
+  NETGENPlugin_RemesherHypothesis_2D(int hypId, SMESH_Gen * gen);
+
+  void   SetRidgeAngle( double angle );
+  double GetRidgeAngle() const{ return _ridgeAngle; }
+
+  void   SetEdgeCornerAngle( double angle );
+  double GetEdgeCornerAngle() const { return _edgeCornerAngle; }
+
+  void   SetChartAngle( double angle );
+  double GetChartAngle() const { return _chartAngle; }
+
+  void   SetOuterChartAngle( double angle );
+  double GetOuterChartAngle() const { return _outerChartAngle; }
+
+  void   SetRestHChartDistFactor( double f );
+  double GetRestHChartDistFactor() const { return _restHChartDistFactor; }
+
+  void   SetRestHChartDistEnable( bool enable );
+  bool   GetRestHChartDistEnable() const { return _restHChartDistEnable; }
+
+  void   SetRestHLineLengthFactor( double f );
+  double GetRestHLineLengthFactor() const { return _restHLineLengthFactor; }
+
+  void   SetRestHLineLengthEnable( bool enable );
+  bool   GetRestHLineLengthEnable() const { return _restHLineLengthEnable; }
+
+  void   SetRestHCloseEdgeFactor( double f );
+  double GetRestHCloseEdgeFactor() const { return _restHCloseEdgeFactor; }
+
+  void   SetRestHCloseEdgeEnable( bool enable );
+  bool   GetRestHCloseEdgeEnable() const { return _restHCloseEdgeEnable; }
+
+  void   SetRestHSurfCurvFactor( double f );
+  double GetRestHSurfCurvFactor() const { return _restHSurfCurvFactor; }
+
+  void   SetRestHSurfCurvEnable( bool enable );
+  bool   GetRestHSurfCurvEnable() const { return _restHSurfCurvEnable; }
+
+  void   SetRestHEdgeAngleFactor( double f );
+  double GetRestHEdgeAngleFactor() const { return _restHEdgeAngleFactor; }
+
+  void   SetRestHEdgeAngleEnable( bool enable );
+  bool   GetRestHEdgeAngleEnable() const { return _restHEdgeAngleEnable; }
+
+  void   SetRestHSurfMeshCurvFactor( double f );
+  double GetRestHSurfMeshCurvFactor() const { return _restHSurfMeshCurvFactor; }
+
+  void   SetRestHSurfMeshCurvEnable( bool enable );
+  bool   GetRestHSurfMeshCurvEnable() const { return _restHSurfMeshCurvEnable; }
+
+  void   SetKeepExistingEdges( bool toKeep );
+  bool   GetKeepExistingEdges() const { return _keepExistingEdges; }
+
+  void   SetMakeGroupsOfSurfaces( bool toMake );
+  bool   GetMakeGroupsOfSurfaces() const { return _makeGroupsOfSurfaces; }
+
+  void   SetFixedEdgeGroup( const SMESH_Group* edgeGroup );
+  int    GetFixedEdgeGroupID() const { return _fixedEdgeGroupID; }
+  SMESH_Group* GetFixedEdgeGroup( const SMESH_Mesh& mesh ) const;
+
+  void   SetLoadMeshOnCancel( bool toLoad );
+  bool   GetLoadMeshOnCancel() const { return _loadOnCancel; }
+
+  static double DefaultRidgeAngle()              { return 30.; }
+  static double DefaultEdgeCornerAngle()         { return 60.; }
+  static double DefaultChartAngle()              { return 15.; }
+  static double DefaultOuterChartAngle()         { return 70.; }
+  static double DefaultRestHChartDistFactor()    { return 1.2; }
+  static bool   DefaultRestHChartDistEnable()    { return true; }
+  static double DefaultRestHLineLengthFactor()   { return 0.5; }
+  static bool   DefaultRestHLineLengthEnable()   { return true; }
+  static double DefaultRestHCloseEdgeFactor()    { return 1.; }
+  static bool   DefaultRestHCloseEdgeEnable()    { return true; }
+  static double DefaultRestHSurfCurvFactor()     { return 1.; }
+  static bool   DefaultRestHSurfCurvEnable()     { return false; }
+  static double DefaultRestHEdgeAngleFactor()    { return 1.; }
+  static bool   DefaultRestHEdgeAngleEnable()    { return false; }
+  static double DefaultRestHSurfMeshCurvFactor() { return 1.; }
+  static bool   DefaultRestHSurfMeshCurvEnable() { return false; }
+  static bool   DefaultKeepExistingEdges()       { return false; }
+  static bool   DefaultMakeGroupsOfSurfaces()    { return false; }
+
+  virtual std::ostream & SaveTo(std::ostream & save);
+  virtual std::istream & LoadFrom(std::istream & load);
+
+ private:
+
+  // STL charts
+  double _ridgeAngle; // yellow edges angle (in degrees)
+  double _edgeCornerAngle;
+  double _chartAngle;
+  double _outerChartAngle;
+
+  // Mesh size: restrict h due to ...
+  double _restHChartDistFactor;    // chart distance
+  bool   _restHChartDistEnable;
+  double _restHLineLengthFactor;   // line length
+  bool   _restHLineLengthEnable;
+  double _restHCloseEdgeFactor;    // close edges
+  bool   _restHCloseEdgeEnable;
+  double _restHSurfCurvFactor;     // surface curvature
+  bool   _restHSurfCurvEnable;
+  double _restHEdgeAngleFactor;    // edge angle
+  bool   _restHEdgeAngleEnable;
+  double _restHSurfMeshCurvFactor; // surface mesh curv
+  bool   _restHSurfMeshCurvEnable;
+
+  // SALOME features
+  bool   _keepExistingEdges;
+  bool   _makeGroupsOfSurfaces;
+  int    _fixedEdgeGroupID;
+  bool   _loadOnCancel;
+
+};
+
+#endif

src/NETGENPlugin/NETGENPlugin_Hypothesis_2D_ONLY_i.cxx

@@ -0,0 +1,68 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis_2D_ONLY_i.cxx
+// Project   : SALOME
+//=============================================================================
+//
+#include "NETGENPlugin_Hypothesis_2D_ONLY_i.hxx"
+#include "SMESH_Gen.hxx"
+
+#include "Utils_CorbaException.hxx"
+#include "utilities.h"
+
+//=============================================================================
+/*!
+ *  Constructor
+ */
+//=============================================================================
+NETGENPlugin_Hypothesis_2D_ONLY_i::
+NETGENPlugin_Hypothesis_2D_ONLY_i (PortableServer::POA_ptr thePOA,
+                                   ::SMESH_Gen*            theGenImpl)
+  : SALOME::GenericObj_i( thePOA ),
+    SMESH_Hypothesis_i( thePOA ),
+    NETGENPlugin_Hypothesis_2D_i( thePOA, theGenImpl )
+{
+  myBaseImpl = new ::NETGENPlugin_Hypothesis_2D (theGenImpl->GetANewId(),
+                                                 theGenImpl);
+}
+
+//=============================================================================
+/*!
+ *  Destructor
+ */
+//=============================================================================
+
+NETGENPlugin_Hypothesis_2D_ONLY_i::~NETGENPlugin_Hypothesis_2D_ONLY_i()
+{
+}
+//================================================================================
+/*!
+ * \brief Redefine hypothesis type
+ */
+//================================================================================
+
+char* NETGENPlugin_Hypothesis_2D_ONLY_i::GetName()
+{
+  return CORBA::string_dup("NETGEN_Parameters_2D_ONLY");
+}

src/NETGENPlugin/NETGENPlugin_Hypothesis_2D_ONLY_i.hxx

@@ -0,0 +1,56 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis_2D_ONLY_i.hxx
+// Project   : SALOME
+//=============================================================================
+//
+#ifndef _NETGENPlugin_Hypothesis_2D_ONLY_i_HXX_
+#define _NETGENPlugin_Hypothesis_2D_ONLY_i_HXX_
+
+#include "NETGENPlugin_Defs.hxx"
+
+#include <SALOMEconfig.h>
+#include CORBA_SERVER_HEADER(NETGENPlugin_Algorithm)
+
+#include "NETGENPlugin_Hypothesis_2D_i.hxx"
+
+class SMESH_Gen;
+
+// NETGENPlugin parameters hypothesis ("2D only" case)
+
+class NETGENPLUGIN_EXPORT  NETGENPlugin_Hypothesis_2D_ONLY_i:
+  public virtual POA_NETGENPlugin::NETGENPlugin_Hypothesis_2D_ONLY,
+  public NETGENPlugin_Hypothesis_2D_i
+{
+ public:
+  // Constructor
+  NETGENPlugin_Hypothesis_2D_ONLY_i (PortableServer::POA_ptr thePOA,
+                                     ::SMESH_Gen*            theGenImpl);
+  // Destructor
+  virtual ~NETGENPlugin_Hypothesis_2D_ONLY_i();
+
+  char* GetName();
+};
+
+#endif

src/NETGENPlugin/NETGENPlugin_Hypothesis_2D_i.cxx

@@ -0,0 +1,468 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis_2D_i.cxx
+// Author    : Michael Sazonov (OCN)
+// Date      : 03/04/2006
+// Project   : SALOME
+//=============================================================================
+//
+#include "NETGENPlugin_Hypothesis_2D_i.hxx"
+
+#include <SMESH_Gen.hxx>
+#include <SMESH_Gen_i.hxx>
+#include <SMESH_Group_i.hxx>
+#include <SMESH_Group.hxx>
+#include <SMESH_PythonDump.hxx>
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_2D_i::NETGENPlugin_Hypothesis_2D_i
+ *
+ *  Constructor
+ */
+//=============================================================================
+NETGENPlugin_Hypothesis_2D_i::
+NETGENPlugin_Hypothesis_2D_i (PortableServer::POA_ptr thePOA,
+                              ::SMESH_Gen*            theGenImpl)
+  : SALOME::GenericObj_i( thePOA ),
+    SMESH_Hypothesis_i( thePOA ),
+    NETGENPlugin_Hypothesis_i( thePOA, theGenImpl )
+{
+  if (myBaseImpl)
+    delete (::NETGENPlugin_Hypothesis*)myBaseImpl;
+  myBaseImpl = new ::NETGENPlugin_Hypothesis_2D (theGenImpl->GetANewId(),
+                                                 theGenImpl);
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_2D_i::~NETGENPlugin_Hypothesis_2D_i
+ *
+ *  Destructor
+ */
+//=============================================================================
+NETGENPlugin_Hypothesis_2D_i::~NETGENPlugin_Hypothesis_2D_i()
+{
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_2D_i::GetImpl
+ *
+ *  Get implementation
+ */
+//=============================================================================
+::NETGENPlugin_Hypothesis_2D* NETGENPlugin_Hypothesis_2D_i::GetImpl()
+{
+  return (::NETGENPlugin_Hypothesis_2D*)myBaseImpl;
+}
+
+//================================================================================
+/*!
+ * \brief Verify whether hypothesis supports given entity type 
+  * \param type - dimension (see SMESH::Dimension enumeration)
+  * \retval CORBA::Boolean - TRUE if dimension is supported, FALSE otherwise
+ * 
+ * Verify whether hypothesis supports given entity type (see SMESH::Dimension enumeration)
+ */
+//================================================================================  
+CORBA::Boolean NETGENPlugin_Hypothesis_2D_i::IsDimSupported( SMESH::Dimension type )
+{
+  return type == SMESH::DIM_2D;
+}
+
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_RemesherHypothesis_2D_i::NETGENPlugin_RemesherHypothesis_2D_i
+ *
+ *  Constructor
+ */
+//=============================================================================
+NETGENPlugin_RemesherHypothesis_2D_i::
+NETGENPlugin_RemesherHypothesis_2D_i (PortableServer::POA_ptr thePOA,
+                                      ::SMESH_Gen*            theGenImpl)
+  : SALOME::GenericObj_i( thePOA ),
+    SMESH_Hypothesis_i( thePOA ),
+    NETGENPlugin_Hypothesis_2D_i( thePOA, theGenImpl )
+{
+  myBaseImpl = new ::NETGENPlugin_RemesherHypothesis_2D (theGenImpl->GetANewId(),
+                                                         theGenImpl);
+}
+
+//================================================================================
+/*!
+ * \brief Verify whether hypothesis supports given entity type
+ * \param type - dimension (see SMESH::Dimension enumeration)
+ * \retval CORBA::Boolean - TRUE if dimension is supported, FALSE otherwise
+ *
+ * Verify whether hypothesis supports given entity type (see SMESH::Dimension enumeration)
+ */
+//================================================================================
+CORBA::Boolean NETGENPlugin_RemesherHypothesis_2D_i::IsDimSupported( SMESH::Dimension type )
+{
+  return type == SMESH::DIM_2D;
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_RemesherHypothesis_2D_i::GetImpl
+ *
+ *  Get implementation
+ */
+//=============================================================================
+::NETGENPlugin_RemesherHypothesis_2D* NETGENPlugin_RemesherHypothesis_2D_i::GetImpl()
+{
+  return (::NETGENPlugin_RemesherHypothesis_2D*)myBaseImpl;
+}
+
+//================================================================================
+/*!
+ * \brief Set ridge angle
+ */
+//================================================================================
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRidgeAngle( CORBA::Double angle )
+{
+  if ( GetRidgeAngle() != angle )
+  {
+    GetImpl()->SetRidgeAngle( angle );
+
+    SMESH::TPythonDump() << _this() << ".SetRidgeAngle( " << SMESH::TVar(angle) << " )";
+  }
+}
+
+//================================================================================
+/*!
+ * \brief Return ridge angle
+ */
+//================================================================================
+
+CORBA::Double NETGENPlugin_RemesherHypothesis_2D_i::GetRidgeAngle()
+{
+  return GetImpl()->GetRidgeAngle();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetEdgeCornerAngle(CORBA::Double angle )
+{
+  if ( GetEdgeCornerAngle() != angle )
+  {
+    GetImpl()->SetEdgeCornerAngle( angle );
+
+    SMESH::TPythonDump() << _this() << ".SetEdgeCornerAngle( " << SMESH::TVar(angle) << " )";
+  }
+}
+
+CORBA::Double NETGENPlugin_RemesherHypothesis_2D_i::GetEdgeCornerAngle()
+{
+  return GetImpl()->GetEdgeCornerAngle();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetChartAngle(CORBA::Double angle )
+{
+  if ( GetChartAngle() != angle )
+  {
+    GetImpl()->SetChartAngle( angle );
+
+    SMESH::TPythonDump() << _this() << ".SetChartAngle( " << SMESH::TVar(angle) << " )";
+  }
+}
+
+CORBA::Double NETGENPlugin_RemesherHypothesis_2D_i::GetChartAngle()
+{
+  return GetImpl()->GetChartAngle();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetOuterChartAngle(CORBA::Double angle )
+{
+  if ( GetOuterChartAngle() != angle )
+  {
+    GetImpl()->SetOuterChartAngle( angle );
+
+    SMESH::TPythonDump() << _this() << ".SetOuterChartAngle( " << SMESH::TVar(angle) << " )";
+  }
+}
+
+CORBA::Double NETGENPlugin_RemesherHypothesis_2D_i::GetOuterChartAngle()
+{
+  return GetImpl()->GetOuterChartAngle();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHChartDistFactor(CORBA::Double f )
+{
+  if ( GetRestHChartDistFactor() != f )
+  {
+    GetImpl()->SetRestHChartDistFactor( f );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHChartDistFactor( " << SMESH::TVar(f) << " )";
+  }
+}
+
+CORBA::Double NETGENPlugin_RemesherHypothesis_2D_i::GetRestHChartDistFactor()
+{
+  return GetImpl()->GetRestHChartDistFactor();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHChartDistEnable(CORBA::Boolean enable )
+{
+  if ( GetRestHChartDistEnable() != enable )
+  {
+    GetImpl()->SetRestHChartDistEnable( enable );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHChartDistEnable( " << enable << " )";
+  }
+}
+
+CORBA::Boolean NETGENPlugin_RemesherHypothesis_2D_i::GetRestHChartDistEnable()
+{
+  return GetImpl()->GetRestHChartDistEnable();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHLineLengthFactor(CORBA::Double f )
+{
+  if ( GetRestHLineLengthFactor() != f )
+  {
+    GetImpl()->SetRestHLineLengthFactor( f );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHLineLengthFactor( " << SMESH::TVar(f) << " )";
+  }
+}
+
+CORBA::Double NETGENPlugin_RemesherHypothesis_2D_i::GetRestHLineLengthFactor()
+{
+  return GetImpl()->GetRestHLineLengthFactor();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHLineLengthEnable(CORBA::Boolean enable )
+{
+  if ( GetRestHLineLengthEnable() != enable )
+  {
+    GetImpl()->SetRestHLineLengthEnable( enable );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHLineLengthEnable( " << enable << " )";
+  }
+}
+
+CORBA::Boolean NETGENPlugin_RemesherHypothesis_2D_i::GetRestHLineLengthEnable()
+{
+  return GetImpl()->GetRestHLineLengthEnable();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHCloseEdgeFactor(CORBA::Double f )
+{
+  if ( GetRestHCloseEdgeFactor() != f )
+  {
+    GetImpl()->SetRestHCloseEdgeFactor( f );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHCloseEdgeFactor( " << SMESH::TVar(f) << " )";
+  }
+}
+
+CORBA::Double NETGENPlugin_RemesherHypothesis_2D_i::GetRestHCloseEdgeFactor()
+{
+  return GetImpl()->GetRestHCloseEdgeFactor();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHCloseEdgeEnable(CORBA::Boolean enable )
+{
+  if ( GetRestHCloseEdgeEnable() != enable )
+  {
+    GetImpl()->SetRestHCloseEdgeEnable( enable );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHCloseEdgeEnable( " << enable << " )";
+  }
+}
+
+CORBA::Boolean NETGENPlugin_RemesherHypothesis_2D_i::GetRestHCloseEdgeEnable()
+{
+  return GetImpl()->GetRestHCloseEdgeEnable();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHSurfCurvFactor(CORBA::Double f )
+{
+  if ( GetRestHSurfCurvFactor() != f )
+  {
+    GetImpl()->SetRestHSurfCurvFactor( f );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHSurfCurvFactor( " << SMESH::TVar(f) << " )";
+  }
+}
+
+CORBA::Double NETGENPlugin_RemesherHypothesis_2D_i::GetRestHSurfCurvFactor()
+{
+  return GetImpl()->GetRestHSurfCurvFactor();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHSurfCurvEnable(CORBA::Boolean enable )
+{
+  if ( GetRestHSurfCurvEnable() != enable )
+  {
+    GetImpl()->SetRestHSurfCurvEnable( enable );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHSurfCurvEnable( " << enable << " )";
+  }
+}
+
+CORBA::Boolean NETGENPlugin_RemesherHypothesis_2D_i::GetRestHSurfCurvEnable()
+{
+  return GetImpl()->GetRestHSurfCurvEnable();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHEdgeAngleFactor(CORBA::Double f )
+{
+  if ( GetRestHEdgeAngleFactor() != f )
+  {
+    GetImpl()->SetRestHEdgeAngleFactor( f );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHEdgeAngleFactor( " << SMESH::TVar(f) << " )";
+  }
+}
+
+CORBA::Double NETGENPlugin_RemesherHypothesis_2D_i::GetRestHEdgeAngleFactor()
+{
+  return GetImpl()->GetRestHEdgeAngleFactor();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHEdgeAngleEnable(CORBA::Boolean enable )
+{
+  if ( GetRestHEdgeAngleEnable() != enable )
+  {
+    GetImpl()->SetRestHEdgeAngleEnable( enable );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHEdgeAngleEnable( " << enable << " )";
+  }
+}
+
+CORBA::Boolean NETGENPlugin_RemesherHypothesis_2D_i::GetRestHEdgeAngleEnable()
+{
+  return GetImpl()->GetRestHEdgeAngleEnable();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHSurfMeshCurvFactor(CORBA::Double f )
+{
+  if ( GetRestHSurfMeshCurvFactor() != f )
+  {
+    GetImpl()->SetRestHSurfMeshCurvFactor( f );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHSurfMeshCurvFactor( " << SMESH::TVar(f) << " )";
+  }
+}
+
+CORBA::Double NETGENPlugin_RemesherHypothesis_2D_i::GetRestHSurfMeshCurvFactor()
+{
+  return GetImpl()->GetRestHSurfMeshCurvFactor();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetRestHSurfMeshCurvEnable(CORBA::Boolean enable )
+{
+  if ( GetRestHSurfMeshCurvEnable() != enable )
+  {
+    GetImpl()->SetRestHSurfMeshCurvEnable( enable );
+
+    SMESH::TPythonDump() << _this() << ".SetRestHSurfMeshCurvEnable( " << enable << " )";
+  }
+}
+
+CORBA::Boolean NETGENPlugin_RemesherHypothesis_2D_i::GetRestHSurfMeshCurvEnable()
+{
+  return GetImpl()->GetRestHSurfMeshCurvEnable();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetKeepExistingEdges( CORBA::Boolean toKeep )
+{
+  if ( GetKeepExistingEdges() != toKeep )
+  {
+    GetImpl()->SetKeepExistingEdges( toKeep );
+
+    SMESH::TPythonDump() << _this() << ".SetKeepExistingEdges( " << toKeep << " )";
+  }
+}
+
+CORBA::Boolean NETGENPlugin_RemesherHypothesis_2D_i::GetKeepExistingEdges()
+{
+  return GetImpl()->GetKeepExistingEdges();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetMakeGroupsOfSurfaces( CORBA::Boolean toMake )
+{
+  if ( GetMakeGroupsOfSurfaces() != toMake )
+  {
+    GetImpl()->SetMakeGroupsOfSurfaces( toMake );
+
+    SMESH::TPythonDump() << _this() << ".SetMakeGroupsOfSurfaces( " << toMake << " )";
+  }
+}
+
+CORBA::Boolean NETGENPlugin_RemesherHypothesis_2D_i::GetMakeGroupsOfSurfaces()
+{
+  return GetImpl()->GetMakeGroupsOfSurfaces();
+}
+
+void
+NETGENPlugin_RemesherHypothesis_2D_i::SetFixedEdgeGroup( SMESH::SMESH_GroupBase_ptr edgeGroup )
+{
+  const SMESH_Group * group = 0;
+  if ( SMESH_GroupBase_i* group_i = SMESH::DownCast< SMESH_GroupBase_i* >( edgeGroup ))
+  {
+    if ( group_i->GetType() == SMESH::EDGE )
+      group = group_i->GetSmeshGroup();
+  }
+
+  int id = group ? group->GetID() : -1;
+  if ( id != GetImpl()->GetFixedEdgeGroupID() )
+  {
+    GetImpl()->SetFixedEdgeGroup( group );
+    SMESH::TPythonDump() << _this() << ".SetFixedEdgeGroup( " << edgeGroup << " )";
+  }
+}
+
+SMESH::SMESH_GroupBase_ptr
+NETGENPlugin_RemesherHypothesis_2D_i::GetFixedEdgeGroup( SMESH::SMESH_Mesh_ptr mesh )
+{
+  SMESH::SMESH_GroupBase_var resGroup;
+  if ( SMESH_Mesh_i* mesh_i = SMESH::DownCast< SMESH_Mesh_i* >( mesh ))
+  {
+    const std::map<int, SMESH::SMESH_GroupBase_ptr>& groups = mesh_i->getGroups();
+    std::map<int, SMESH::SMESH_GroupBase_ptr>::const_iterator i_gr =
+      groups.find( GetImpl()->GetFixedEdgeGroupID() );
+    if ( i_gr != groups.end() && i_gr->second->GetType() == SMESH::EDGE )
+      resGroup = SMESH::SMESH_GroupBase::_duplicate( i_gr->second );
+  }
+  return resGroup._retn();
+}
+
+void NETGENPlugin_RemesherHypothesis_2D_i::SetLoadMeshOnCancel( CORBA::Boolean toMake )
+{
+  if ( GetLoadMeshOnCancel() != toMake )
+  {
+    GetImpl()->SetLoadMeshOnCancel( toMake );
+
+    SMESH::TPythonDump() << _this() << ".SetLoadMeshOnCancel( " << toMake << " )";
+  }
+}
+
+CORBA::Boolean NETGENPlugin_RemesherHypothesis_2D_i::GetLoadMeshOnCancel()
+{
+  return GetImpl()->GetLoadMeshOnCancel();
+}

src/NETGENPlugin/NETGENPlugin_Hypothesis_2D_i.hxx

@@ -0,0 +1,151 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis_2D_i.hxx
+// Author    : Michael Sazonov (OCN)
+// Date      : 03/04/2006
+// Project   : SALOME
+//=============================================================================
+//
+#ifndef _NETGENPlugin_Hypothesis_2D_i_HXX_
+#define _NETGENPlugin_Hypothesis_2D_i_HXX_
+
+#include "NETGENPlugin_Defs.hxx"
+
+#include <SALOMEconfig.h>
+#include CORBA_SERVER_HEADER(NETGENPlugin_Algorithm)
+
+#include "NETGENPlugin_Hypothesis_i.hxx"
+#include "NETGENPlugin_Hypothesis_2D.hxx"
+
+class SMESH_Gen;
+
+// NETGENPlugin parameters hypothesis (2D case)
+
+class NETGENPLUGIN_EXPORT  NETGENPlugin_Hypothesis_2D_i:
+  public virtual POA_NETGENPlugin::NETGENPlugin_Hypothesis_2D,
+  public NETGENPlugin_Hypothesis_i
+{
+ public:
+  // Constructor
+  NETGENPlugin_Hypothesis_2D_i (PortableServer::POA_ptr thePOA,
+                                ::SMESH_Gen*            theGenImpl);
+  // Destructor
+  virtual ~NETGENPlugin_Hypothesis_2D_i();
+
+  // Get implementation
+  ::NETGENPlugin_Hypothesis_2D* GetImpl();
+  
+  // Verify whether hypothesis supports given entity type 
+  CORBA::Boolean IsDimSupported( SMESH::Dimension type );
+
+ protected:
+
+  // to remember whether a parameter is already set (issue 0021364)
+  // enum SettingMethod
+  // {
+  //   METH_SetQuadAllowed = NETGENPlugin_Hypothesis_i::METH_LAST * 2,
+  //   METH_LAST           = METH_SetQuadAllowed
+  // };
+};
+
+// NETGENPlugin_Remesher_2D parameters hypothesis
+
+class NETGENPLUGIN_EXPORT  NETGENPlugin_RemesherHypothesis_2D_i:
+  public virtual POA_NETGENPlugin::NETGENPlugin_RemesherHypothesis_2D,
+  public NETGENPlugin_Hypothesis_2D_i
+{
+ public:
+  // Constructor
+  NETGENPlugin_RemesherHypothesis_2D_i( PortableServer::POA_ptr thePOA,
+                                        ::SMESH_Gen*            theGenImpl);
+
+  void SetRidgeAngle( CORBA::Double angle );
+  CORBA::Double GetRidgeAngle();
+
+  void SetEdgeCornerAngle( CORBA::Double angle );
+  CORBA::Double GetEdgeCornerAngle();
+
+  void SetChartAngle( CORBA::Double angle );
+  CORBA::Double GetChartAngle();
+
+  void SetOuterChartAngle( CORBA::Double angle );
+  CORBA::Double GetOuterChartAngle();
+
+  void SetRestHChartDistFactor( CORBA::Double f );
+  CORBA::Double GetRestHChartDistFactor();
+
+  void SetRestHChartDistEnable( CORBA::Boolean enable );
+  CORBA::Boolean GetRestHChartDistEnable();
+
+  void SetRestHLineLengthFactor( CORBA::Double f );
+  CORBA::Double GetRestHLineLengthFactor();
+
+  void SetRestHLineLengthEnable( CORBA::Boolean enable );
+  CORBA::Boolean GetRestHLineLengthEnable();
+
+  void SetRestHCloseEdgeFactor( CORBA::Double f );
+  CORBA::Double GetRestHCloseEdgeFactor();
+
+  void SetRestHCloseEdgeEnable( CORBA::Boolean enable );
+  CORBA::Boolean GetRestHCloseEdgeEnable();
+
+  void SetRestHSurfCurvFactor( CORBA::Double f );
+  CORBA::Double GetRestHSurfCurvFactor();
+
+  void SetRestHSurfCurvEnable( CORBA::Boolean enable );
+  CORBA::Boolean GetRestHSurfCurvEnable();
+
+  void SetRestHEdgeAngleFactor( CORBA::Double f );
+  CORBA::Double GetRestHEdgeAngleFactor();
+
+  void SetRestHEdgeAngleEnable( CORBA::Boolean enable );
+  CORBA::Boolean GetRestHEdgeAngleEnable();
+
+  void SetRestHSurfMeshCurvFactor( CORBA::Double f );
+  CORBA::Double GetRestHSurfMeshCurvFactor();
+
+  void SetRestHSurfMeshCurvEnable( CORBA::Boolean enable );
+  CORBA::Boolean GetRestHSurfMeshCurvEnable();
+
+  void SetKeepExistingEdges( CORBA::Boolean toKeep );
+  CORBA::Boolean GetKeepExistingEdges();
+
+  void SetMakeGroupsOfSurfaces( CORBA::Boolean toMake );
+  CORBA::Boolean GetMakeGroupsOfSurfaces();
+
+  void SetFixedEdgeGroup( SMESH::SMESH_GroupBase_ptr edgeGroup );
+  SMESH::SMESH_GroupBase_ptr GetFixedEdgeGroup( SMESH::SMESH_Mesh_ptr mesh );
+
+  void SetLoadMeshOnCancel( CORBA::Boolean toLoad );
+  CORBA::Boolean GetLoadMeshOnCancel();
+
+
+  // Get implementation
+  ::NETGENPlugin_RemesherHypothesis_2D* GetImpl();
+
+  // Verify whether hypothesis supports given entity type
+  CORBA::Boolean IsDimSupported( SMESH::Dimension type );
+};
+
+#endif

src/NETGENPlugin/NETGENPlugin_Hypothesis_3D_i.cxx

@@ -0,0 +1,70 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis_3D_i.cxx
+// Project   : SALOME
+//=============================================================================
+//
+#include "NETGENPlugin_Hypothesis_3D_i.hxx"
+#include "SMESH_Gen.hxx"
+
+#include "Utils_CorbaException.hxx"
+#include "utilities.h"
+
+using namespace std;
+
+//=============================================================================
+/*!
+ *  Constructor
+ */
+//=============================================================================
+NETGENPlugin_Hypothesis_3D_i::
+NETGENPlugin_Hypothesis_3D_i (PortableServer::POA_ptr thePOA,
+                              ::SMESH_Gen*            theGenImpl)
+  : SALOME::GenericObj_i( thePOA ),
+    SMESH_Hypothesis_i( thePOA ),
+    NETGENPlugin_Hypothesis_i( thePOA, theGenImpl )
+{
+  //MESSAGE( "NETGENPlugin_Hypothesis_3D_i::NETGENPlugin_Hypothesis_3D_i" );
+}
+
+//=============================================================================
+/*!
+ *  Destructor
+ */
+//=============================================================================
+NETGENPlugin_Hypothesis_3D_i::~NETGENPlugin_Hypothesis_3D_i()
+{
+  //MESSAGE( "NETGENPlugin_Hypothesis_3D_i::~NETGENPlugin_Hypothesis_3D_i" );
+}
+
+//================================================================================
+/*!
+ * \brief Redefine hypothesis type
+ */
+//================================================================================
+
+char* NETGENPlugin_Hypothesis_3D_i::GetName()
+{
+  return CORBA::string_dup("NETGEN_Parameters_3D");
+}

src/NETGENPlugin/NETGENPlugin_Hypothesis_3D_i.hxx

@@ -0,0 +1,58 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis_2D_i.hxx
+// Project   : SALOME
+//=============================================================================
+//
+#ifndef _NETGENPlugin_Hypothesis_3D_i_HXX_
+#define _NETGENPlugin_Hypothesis_3D_i_HXX_
+
+#include "NETGENPlugin_Defs.hxx"
+
+#include <SALOMEconfig.h>
+#include CORBA_SERVER_HEADER(NETGENPlugin_Algorithm)
+
+#include "NETGENPlugin_Hypothesis_i.hxx"
+
+class SMESH_Gen;
+
+// NETGENPlugin parameters hypothesis (3D "only" case)
+
+class NETGENPLUGIN_EXPORT  NETGENPlugin_Hypothesis_3D_i:
+  public virtual POA_NETGENPlugin::NETGENPlugin_Hypothesis_3D,
+  public NETGENPlugin_Hypothesis_i
+{
+ public:
+  // Constructor
+  NETGENPlugin_Hypothesis_3D_i (PortableServer::POA_ptr thePOA,
+                                ::SMESH_Gen*            theGenImpl);
+
+  // Get type name of hypothesis
+  char* GetName();
+
+  // Destructor
+  virtual ~NETGENPlugin_Hypothesis_3D_i();
+};
+
+#endif

src/NETGENPlugin/NETGENPlugin_Hypothesis_i.cxx

@@ -0,0 +1,776 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis_i.cxx
+// Author    : Michael Sazonov (OCN)
+// Date      : 03/04/2006
+// Project   : SALOME
+//=============================================================================
+//
+#include "NETGENPlugin_Hypothesis_i.hxx"
+#include "SMESH_Gen.hxx"
+#include "SMESH_PythonDump.hxx"
+
+#include "Utils_CorbaException.hxx"
+#include "utilities.h"
+
+using namespace std;
+
+//=============================================================================
+/*!
+ *  Specialization of isToSetParameter<T> for double
+ */
+//=============================================================================
+
+template<>
+bool NETGENPlugin_Hypothesis_i::isToSetParameter<double>(double curValue,
+                                                         double newValue,
+                                                         /*SettingMethod*/int meth)
+{
+  return isToSetParameter(true, (fabs(curValue - newValue) < 1e-20), meth);
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::NETGENPlugin_Hypothesis_i
+ *
+ *  Constructor
+ */
+//=============================================================================
+NETGENPlugin_Hypothesis_i::
+NETGENPlugin_Hypothesis_i (PortableServer::POA_ptr thePOA,
+                           ::SMESH_Gen*            theGenImpl)
+  : SALOME::GenericObj_i( thePOA ),
+    SMESH_Hypothesis_i( thePOA ),
+    mySetMethodFlags(0)
+{
+  myBaseImpl = new ::NETGENPlugin_Hypothesis (theGenImpl->GetANewId(),
+                                              theGenImpl);
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::~NETGENPlugin_Hypothesis_i
+ *
+ *  Destructor
+ */
+//=============================================================================
+NETGENPlugin_Hypothesis_i::~NETGENPlugin_Hypothesis_i()
+{
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::SetMaxSize
+ *
+ *  Set MaxSize
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis_i::SetMaxSize (CORBA::Double theValue)
+{
+  if ( isToSetParameter( GetMaxSize(), theValue, METH_SetMaxSize ))
+  {
+    this->GetImpl()->SetMaxSize(theValue);
+    SMESH::TPythonDump() << _this() << ".SetMaxSize( " << SMESH::TVar(theValue) << " )";
+  }
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::GetMaxSize
+ *
+ *  Get MaxSize
+ */
+//=============================================================================
+CORBA::Double NETGENPlugin_Hypothesis_i::GetMaxSize()
+{
+  return this->GetImpl()->GetMaxSize();
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::SetMinSize
+ *
+ *  Set MinSize
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis_i::SetMinSize (CORBA::Double theValue)
+{
+  if ( isToSetParameter( GetMinSize(), theValue, METH_SetMinSize ))
+  {
+    this->GetImpl()->SetMinSize(theValue);
+    SMESH::TPythonDump() << _this() << ".SetMinSize( " << SMESH::TVar(theValue) << " )";
+  }
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::GetMinSize
+ *
+ *  Get MinSize
+ */
+//=============================================================================
+CORBA::Double NETGENPlugin_Hypothesis_i::GetMinSize()
+{
+  return this->GetImpl()->GetMinSize();
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::SetSecondOrder
+ *
+ *  Set SecondOrder flag
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis_i::SetSecondOrder (CORBA::Boolean theValue)
+{
+  if ( isToSetParameter( GetSecondOrder(), theValue, METH_SetSecondOrder ))
+  {
+    this->GetImpl()->SetSecondOrder(theValue);
+    SMESH::TPythonDump() << _this() << ".SetSecondOrder( " << theValue << " )";
+  }
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::GetSecondOrder
+ *
+ *  Get SecondOrder flag
+ */
+//=============================================================================
+CORBA::Boolean NETGENPlugin_Hypothesis_i::GetSecondOrder()
+{
+  return this->GetImpl()->GetSecondOrder();
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::SetOptimize
+ *
+ *  Set Optimize flag
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis_i::SetOptimize (CORBA::Boolean theValue)
+{
+  if ( isToSetParameter( GetOptimize(), theValue, METH_SetOptimize ))
+  {
+    this->GetImpl()->SetOptimize(theValue);
+    SMESH::TPythonDump() << _this() << ".SetOptimize( " << theValue << " )";
+  }
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::GetOptimize
+ *
+ *  Get Optimize flag
+ */
+//=============================================================================
+CORBA::Boolean NETGENPlugin_Hypothesis_i::GetOptimize()
+{
+  return this->GetImpl()->GetOptimize();
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::SetFineness
+ *
+ *  Set Fineness
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis_i::SetFineness (CORBA::Long theValue)
+{
+  if ( isToSetParameter( GetFineness(), theValue, METH_SetFineness ))
+  {
+    this->GetImpl()->SetFineness((::NETGENPlugin_Hypothesis::Fineness)theValue);
+    SMESH::TPythonDump() << _this() << ".SetFineness( " << theValue << " )";
+  }
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::GetFineness
+ *
+ *  Get Fineness
+ */
+//=============================================================================
+CORBA::Long NETGENPlugin_Hypothesis_i::GetFineness()
+{
+  return this->GetImpl()->GetFineness();
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::SetGrowthRate
+ *
+ *  Set GrowthRate
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis_i::SetGrowthRate (CORBA::Double theValue)
+{
+  if ( isToSetParameter( GetGrowthRate(), theValue, METH_SetGrowthRate ))
+  {
+    this->GetImpl()->SetGrowthRate(theValue);
+    SMESH::TPythonDump() << _this() << ".SetGrowthRate( " << SMESH::TVar(theValue) << " )";
+  }
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::GetGrowthRate
+ *
+ *  Get GrowthRate
+ */
+//=============================================================================
+CORBA::Double NETGENPlugin_Hypothesis_i::GetGrowthRate()
+{
+  return this->GetImpl()->GetGrowthRate();
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::SetNbSegPerEdge
+ *
+ *  Set NbSegPerEdge
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis_i::SetNbSegPerEdge (CORBA::Double theValue)
+{
+  if ( isToSetParameter( GetNbSegPerEdge(), theValue, METH_SetNbSegPerEdge ))
+  {
+    this->GetImpl()->SetNbSegPerEdge(theValue);
+    SMESH::TPythonDump() << _this() << ".SetNbSegPerEdge( " << SMESH::TVar(theValue) << " )";
+  }
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::GetNbSegPerEdge
+ *
+ *  Get NbSegPerEdge
+ */
+//=============================================================================
+CORBA::Double NETGENPlugin_Hypothesis_i::GetNbSegPerEdge()
+{
+  return this->GetImpl()->GetNbSegPerEdge();
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::SetNbSegPerRadius
+ *
+ *  Set NbSegPerRadius
+ */
+//=============================================================================
+void NETGENPlugin_Hypothesis_i::SetNbSegPerRadius (CORBA::Double theValue)
+{
+  if ( isToSetParameter( GetNbSegPerRadius(), theValue, METH_SetNbSegPerRadius ))
+  {
+    this->GetImpl()->SetNbSegPerRadius(theValue);
+    SMESH::TPythonDump() << _this() << ".SetNbSegPerRadius( " << SMESH::TVar(theValue) << " )";
+  }
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::GetNbSegPerRadius
+ *
+ *  Get NbSegPerRadius
+ */
+//=============================================================================
+CORBA::Double NETGENPlugin_Hypothesis_i::GetNbSegPerRadius()
+{
+  return this->GetImpl()->GetNbSegPerRadius();
+}
+
+//=============================================================================
+
+void NETGENPlugin_Hypothesis_i::SetChordalErrorEnabled(CORBA::Boolean theValue)
+{
+  if ( isToSetParameter( GetChordalErrorEnabled(), theValue, METH_SetChordalErrorEnabled ))
+  {
+    this->GetImpl()->SetChordalErrorEnabled(theValue);
+    SMESH::TPythonDump() << _this() << ".SetChordalErrorEnabled( " << theValue << " )";
+  }
+}
+
+CORBA::Boolean NETGENPlugin_Hypothesis_i::GetChordalErrorEnabled()
+{
+  return GetImpl()->GetChordalErrorEnabled();
+}
+
+void NETGENPlugin_Hypothesis_i::SetChordalError(CORBA::Double theValue)
+{
+  if ( isToSetParameter( GetChordalError(), theValue, METH_SetChordalError ))
+  {
+    this->GetImpl()->SetChordalError(theValue);
+    SMESH::TPythonDump() << _this() << ".SetChordalError( " << SMESH::TVar(theValue) << " )";
+  }
+}
+
+CORBA::Double NETGENPlugin_Hypothesis_i::GetChordalError()
+{
+  return GetImpl()->GetChordalError();
+}
+
+//=============================================================================
+
+void NETGENPlugin_Hypothesis_i::SetLocalSizeOnShape(GEOM::GEOM_Object_ptr GeomObj,
+                                                    CORBA::Double         localSize)
+{
+  string entry;
+  entry = GeomObj->GetStudyEntry();
+  if ( entry.empty() )
+    THROW_SALOME_CORBA_EXCEPTION( "SetLocalSizeOnShape(), shape is not published in study!",
+                                  SALOME::BAD_PARAM );
+  SetLocalSizeOnEntry(entry.c_str(), localSize);
+}
+
+//=============================================================================
+
+void NETGENPlugin_Hypothesis_i::SetLocalSizeOnEntry(const char*   entry,
+                                                    CORBA::Double localSize)
+{
+  if ( isToSetParameter( GetLocalSizeOnEntry(entry), localSize, METH_SetLocalSizeOnEntry ))
+  {
+    this->GetImpl()->SetLocalSizeOnEntry(entry, localSize);
+    SMESH::TPythonDump()
+      << _this() << ".SetLocalSizeOnShape(" << entry << ", " << localSize << ")";
+  }
+}
+
+//=============================================================================
+
+CORBA::Double NETGENPlugin_Hypothesis_i::GetLocalSizeOnEntry(const char* entry)
+{
+  return this->GetImpl()->GetLocalSizeOnEntry(entry);
+}
+
+//=============================================================================
+
+NETGENPlugin::string_array* NETGENPlugin_Hypothesis_i::GetLocalSizeEntries()
+{
+  NETGENPlugin::string_array_var result = new NETGENPlugin::string_array();
+  const ::NETGENPlugin_Hypothesis::TLocalSize localSizes =
+    this->GetImpl()->GetLocalSizesAndEntries();
+  result->length((CORBA::ULong) localSizes.size());
+  ::NETGENPlugin_Hypothesis::TLocalSize::const_iterator it = localSizes.begin();
+  for (int i=0 ; it != localSizes.end() ; i++, it++)
+    {
+      string entry = (*it).first;
+      result[i] = CORBA::string_dup(entry.c_str());
+    }
+  return result._retn();
+}
+
+//=============================================================================
+
+void NETGENPlugin_Hypothesis_i::UnsetLocalSizeOnEntry(const char* entry)
+{
+  this->GetImpl()->UnsetLocalSizeOnEntry(entry);
+  SMESH::TPythonDump() << _this() << ".UnsetLocalSizeOnEntry(\"" << entry << "\")";
+}
+
+//=============================================================================
+
+void NETGENPlugin_Hypothesis_i::SetMeshSizeFile(const char* fileName)
+{
+  if ( GetImpl()->GetMeshSizeFile() != fileName )
+  {
+    GetImpl()->SetMeshSizeFile( fileName );
+    SMESH::TPythonDump() << _this() << ".SetMeshSizeFile( '" << fileName << "' )";
+  }
+}
+
+//=============================================================================
+
+char* NETGENPlugin_Hypothesis_i::GetMeshSizeFile()
+{
+  return CORBA::string_dup( GetImpl()->GetMeshSizeFile().c_str() );
+}
+
+//=============================================================================
+
+void NETGENPlugin_Hypothesis_i::SetQuadAllowed (CORBA::Boolean theValue)
+{
+  if ( NETGENPlugin_Hypothesis_i::isToSetParameter( GetQuadAllowed(),
+                                                    theValue,
+                                                    METH_SetQuadAllowed ))
+  {
+    this->GetImpl()->SetQuadAllowed(theValue);
+    SMESH::TPythonDump() << _this() << ".SetQuadAllowed( " << theValue << " )";
+  }
+}
+
+//=============================================================================
+
+CORBA::Boolean NETGENPlugin_Hypothesis_i::GetQuadAllowed()
+{
+  return this->GetImpl()->GetQuadAllowed();
+}
+
+//=============================================================================
+
+void NETGENPlugin_Hypothesis_i::SetUseSurfaceCurvature (CORBA::Boolean theValue)
+{
+  if ( NETGENPlugin_Hypothesis_i::isToSetParameter( GetUseSurfaceCurvature(),
+                                                    theValue,
+                                                    METH_SetSurfaceCurvature ))
+  {
+    this->GetImpl()->SetSurfaceCurvature(theValue);
+    SMESH::TPythonDump() << _this() << ".SetUseSurfaceCurvature( " << theValue << " )";
+  }
+}
+
+//=============================================================================
+
+CORBA::Boolean NETGENPlugin_Hypothesis_i::GetUseSurfaceCurvature()
+{
+  return this->GetImpl()->GetSurfaceCurvature();
+}
+
+//=============================================================================
+
+void NETGENPlugin_Hypothesis_i::SetFuseEdges (CORBA::Boolean theValue)
+{
+  if ( NETGENPlugin_Hypothesis_i::isToSetParameter( GetFuseEdges(),
+                                                    theValue,
+                                                    METH_SetFuseEdges ))
+  {
+    this->GetImpl()->SetFuseEdges(theValue);
+    SMESH::TPythonDump() << _this() << ".SetFuseEdges( " << theValue << " )";
+  }
+}
+
+//=============================================================================
+
+CORBA::Boolean NETGENPlugin_Hypothesis_i::GetFuseEdges()
+{
+  return this->GetImpl()->GetFuseEdges();
+}
+
+//=======================================================================
+//function : SetNbSurfOptSteps
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis_i::SetNbSurfOptSteps(CORBA::Short nb )
+{
+  if ( GetNbSurfOptSteps() != nb )
+  {
+    this->GetImpl()->SetNbSurfOptSteps( nb );
+    SMESH::TPythonDump() << _this() << ".SetNbSurfOptSteps( " << SMESH::TVar(nb) << " )";
+  }
+}
+
+//=======================================================================
+//function : GetNbSurfOptSteps
+//purpose  :
+//=======================================================================
+
+CORBA::Short NETGENPlugin_Hypothesis_i::GetNbSurfOptSteps()
+{
+  return (CORBA::Short) GetImpl()->GetNbSurfOptSteps();
+}
+
+//=======================================================================
+//function : SetNbVolOptSteps
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis_i::SetNbVolOptSteps(CORBA::Short nb )
+{
+  if ( GetNbVolOptSteps() != nb )
+  {
+    this->GetImpl()->SetNbVolOptSteps( nb );
+    SMESH::TPythonDump() << _this() << ".SetNbVolOptSteps( " << SMESH::TVar(nb) << " )";
+  }
+
+}
+
+//=======================================================================
+//function : GetNbVolOptSteps
+//purpose  :
+//=======================================================================
+
+CORBA::Short NETGENPlugin_Hypothesis_i::GetNbVolOptSteps()
+{
+  return (CORBA::Short) GetImpl()->GetNbVolOptSteps();
+}
+
+//=======================================================================
+//function : SetElemSizeWeight
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis_i::SetElemSizeWeight(CORBA::Double size )
+{
+  if ( GetElemSizeWeight() != size )
+  {
+    this->GetImpl()->SetElemSizeWeight( size );
+    SMESH::TPythonDump() << _this() << ".SetElemSizeWeight( " << SMESH::TVar(size) << " )";
+  }
+}
+
+//=======================================================================
+//function : GetElemSizeWeight
+//purpose  :
+//=======================================================================
+
+CORBA::Double NETGENPlugin_Hypothesis_i::GetElemSizeWeight()
+{
+  return GetImpl()->GetElemSizeWeight();
+}
+
+//=======================================================================
+//function : SetWorstElemMeasure
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis_i::SetWorstElemMeasure(CORBA::Short val )
+{
+  if ( GetWorstElemMeasure() != val )
+  {
+    this->GetImpl()->SetWorstElemMeasure( val );
+    SMESH::TPythonDump() << _this() << ".SetWorstElemMeasure( " << SMESH::TVar(val) << " )";
+  }
+}
+
+//=======================================================================
+//function : GetWorstElemMeasure
+//purpose  :
+//=======================================================================
+
+CORBA::Short NETGENPlugin_Hypothesis_i::GetWorstElemMeasure()
+{
+  return (CORBA::Short) GetImpl()->GetWorstElemMeasure();
+}
+
+//=======================================================================
+//function : SetNbThreads
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis_i::SetNbThreads(CORBA::Short val )
+{
+  if ( GetNbThreads() != val )
+  {
+    this->GetImpl()->SetNbThreads( val );
+    SMESH::TPythonDump() << _this() << ".SetNbThreads( " << SMESH::TVar(val) << " )";
+  }
+}
+
+//=======================================================================
+//function : GetNbThreads
+//purpose  :
+//=======================================================================
+
+CORBA::Short NETGENPlugin_Hypothesis_i::GetNbThreads()
+{
+  return (CORBA::Short) GetImpl()->GetNbThreads();
+}
+
+//=======================================================================
+//function : SetUseDelauney
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis_i::SetUseDelauney(CORBA::Boolean toUse)
+{
+  if ( GetUseDelauney() != toUse )
+  {
+    this->GetImpl()->SetUseDelauney( toUse );
+    SMESH::TPythonDump() << _this() << ".SetUseDelauney( " << toUse << " )";
+  }
+}
+
+//=======================================================================
+//function : GetUseDelauney
+//purpose  :
+//=======================================================================
+
+CORBA::Boolean NETGENPlugin_Hypothesis_i::GetUseDelauney()
+{
+  return GetImpl()->GetUseDelauney();
+}
+
+//=======================================================================
+//function : SetCheckOverlapping
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis_i::SetCheckOverlapping(CORBA::Boolean toCheck )
+{
+  if ( GetCheckOverlapping() != toCheck )
+  {
+    this->GetImpl()->SetCheckOverlapping( toCheck );
+    SMESH::TPythonDump() << _this() << ".SetCheckOverlapping( " << toCheck << " )";
+  }
+}
+
+//=======================================================================
+//function : GetCheckOverlapping
+//purpose  :
+//=======================================================================
+
+CORBA::Boolean NETGENPlugin_Hypothesis_i::GetCheckOverlapping()
+{
+  return GetImpl()->GetCheckOverlapping();
+}
+
+//=======================================================================
+//function : SetCheckChartBoundary
+//purpose  :
+//=======================================================================
+
+void NETGENPlugin_Hypothesis_i::SetCheckChartBoundary(CORBA::Boolean toCheck )
+{
+  if ( GetCheckChartBoundary() != toCheck )
+  {
+    this->GetImpl()->SetCheckChartBoundary( toCheck );
+    SMESH::TPythonDump() << _this() << ".SetCheckChartBoundary( " << toCheck << " )";
+  }
+}
+
+//=======================================================================
+//function : GetCheckChartBoundary
+//purpose  : Get implementation
+//=======================================================================
+
+CORBA::Boolean NETGENPlugin_Hypothesis_i::GetCheckChartBoundary()
+{
+  return GetImpl()->GetCheckChartBoundary();
+}
+
+//=============================================================================
+/*!
+ *  NETGENPlugin_Hypothesis_i::GetImpl
+ *
+ *  Get implementation
+ */
+//=============================================================================
+::NETGENPlugin_Hypothesis* NETGENPlugin_Hypothesis_i::GetImpl()
+{
+  return (::NETGENPlugin_Hypothesis*)myBaseImpl;
+}
+
+//================================================================================
+/*!
+ * \brief Verify whether hypothesis supports given entity type
+  * \param type - dimension (see SMESH::Dimension enumeration)
+  * \retval CORBA::Boolean - TRUE if dimension is supported, FALSE otherwise
+ *
+ * Verify whether hypothesis supports given entity type (see SMESH::Dimension enumeration)
+ */
+//================================================================================
+CORBA::Boolean NETGENPlugin_Hypothesis_i::IsDimSupported( SMESH::Dimension type )
+{
+  return type == SMESH::DIM_3D;
+}
+
+//================================================================================
+/*!
+ * \brief method intended to remove explicit treatment of Netgen hypotheses from SMESH_NoteBook
+ */
+//================================================================================
+
+int NETGENPlugin_Hypothesis_i::getParamIndex(const TCollection_AsciiString& method,
+                                             int nbVars) const
+{
+  if ( method == "SetMaxSize"        ) return 0;
+  if ( method == "SetGrowthRate"     ) return 1;
+  if ( method == "SetNbSegPerEdge"   ) return 2;
+  if ( method == "SetNbSegPerRadius" ) return 3;
+  if ( method == "SetMinSize" )        return nbVars-1;
+
+  return SMESH_Hypothesis_i::getParamIndex( method, nbVars ); // return default value
+}
+
+//================================================================================
+/*!
+ * \brief Method used to convert variable parameters stored in an old study
+ * into myMethod2VarParams. It should return a method name for an index of
+ * variable parameters. Index is countered from zero
+ */
+//================================================================================
+
+std::string NETGENPlugin_Hypothesis_i::getMethodOfParameter(const int paramIndex,
+                                                            int nbVars) const
+{
+  switch ( paramIndex ) {
+  case 0: return "SetMaxSize";
+  case 1: return nbVars == 2 ? "SetMinSize" : "SetGrowthRate";
+  case 2: return "SetNbSegPerEdge";
+  case 3: return "SetNbSegPerRadius";
+  case 4: return "SetMinSize";
+  }
+  return "";
+}
+
+//================================================================================
+/*!
+ * \brief Return geometry this hypothesis depends on. Return false if there is no geometry parameter
+ */
+//================================================================================
+
+bool
+NETGENPlugin_Hypothesis_i::getObjectsDependOn( std::vector< std::string > & entryArray,
+                                               std::vector< int >         & /*subIDArray*/ ) const
+{
+  typedef ::NETGENPlugin_Hypothesis THyp;
+
+  const THyp* h = static_cast< ::NETGENPlugin_Hypothesis* >( myBaseImpl );
+  const THyp::TLocalSize& ls = h->GetLocalSizesAndEntries();
+
+  THyp::TLocalSize::const_iterator entry2size = ls.cbegin();
+  for ( ; entry2size != ls.cend(); ++entry2size )
+    entryArray.push_back( entry2size->first );
+
+  return true;
+}
+
+//================================================================================
+/*!
+ * \brief Set new geometry instead of that returned by getObjectsDependOn()
+ */
+//================================================================================
+
+bool
+NETGENPlugin_Hypothesis_i::setObjectsDependOn( std::vector< std::string > & entryArray,
+                                               std::vector< int >         & /*subIDArray*/ )
+{
+  typedef ::NETGENPlugin_Hypothesis THyp;
+
+  const THyp* h = static_cast< ::NETGENPlugin_Hypothesis* >( myBaseImpl );
+
+  THyp::TLocalSize& lsNew = const_cast< THyp::TLocalSize& >( h->GetLocalSizesAndEntries() );
+  THyp::TLocalSize ls;
+  lsNew.swap( ls );
+
+  THyp::TLocalSize::const_iterator entry2size = ls.cbegin();
+  for ( int i = 0; entry2size != ls.cend(); ++entry2size, ++i )
+    if ( !entryArray[ i ].empty() )
+      lsNew[ entryArray[ i ]] = entry2size->second;
+
+  return true;
+}

src/NETGENPlugin/NETGENPlugin_Hypothesis_i.hxx

@@ -0,0 +1,194 @@
+// Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  NETGENPlugin : C++ implementation
+// File      : NETGENPlugin_Hypothesis_i.hxx
+// Author    : Michael Sazonov (OCN)
+// Date      : 03/04/2006
+// Project   : SALOME
+//=============================================================================
+//
+#ifndef _NETGENPlugin_Hypothesis_i_HXX_
+#define _NETGENPlugin_Hypothesis_i_HXX_
+
+#include "NETGENPlugin_Defs.hxx"
+
+#include <SALOMEconfig.h>
+#include CORBA_SERVER_HEADER(NETGENPlugin_Algorithm)
+
+#include "SMESH_Hypothesis_i.hxx"
+#include "NETGENPlugin_Hypothesis.hxx"
+
+class SMESH_Gen;
+//class GEOM_Object;
+
+// NETGENPlugin parameters hypothesis
+
+class NETGENPLUGIN_EXPORT NETGENPlugin_Hypothesis_i:
+  public virtual POA_NETGENPlugin::NETGENPlugin_Hypothesis,
+  public virtual SMESH_Hypothesis_i
+{
+ public:
+  // Constructor
+  NETGENPlugin_Hypothesis_i (PortableServer::POA_ptr thePOA,
+                             ::SMESH_Gen*            theGenImpl);
+  // Destructor
+  virtual ~NETGENPlugin_Hypothesis_i();
+
+  void SetMaxSize(CORBA::Double theSize);
+  CORBA::Double GetMaxSize();
+
+  void SetMinSize(CORBA::Double theSize);
+  CORBA::Double GetMinSize();
+
+  void SetSecondOrder(CORBA::Boolean theVal);
+  CORBA::Boolean GetSecondOrder();
+
+  void SetOptimize(CORBA::Boolean theVal);
+  CORBA::Boolean GetOptimize();
+
+  void SetFineness(CORBA::Long theFineness);
+  CORBA::Long GetFineness();
+
+  void SetGrowthRate(CORBA::Double theRate);
+  CORBA::Double GetGrowthRate();
+
+  void SetNbSegPerEdge(CORBA::Double theVal);
+  CORBA::Double GetNbSegPerEdge();
+
+  void SetNbSegPerRadius(CORBA::Double theVal);
+  CORBA::Double GetNbSegPerRadius();
+
+  void SetChordalErrorEnabled(CORBA::Boolean value);
+  CORBA::Boolean GetChordalErrorEnabled();
+  void SetChordalError(CORBA::Double value);
+  CORBA::Double GetChordalError();
+
+  void SetLocalSizeOnShape(GEOM::GEOM_Object_ptr GeomObj, CORBA::Double localSize);
+  void SetLocalSizeOnEntry(const char* entry, CORBA::Double localSize);
+  CORBA::Double GetLocalSizeOnEntry(const char* entry);
+  NETGENPlugin::string_array* GetLocalSizeEntries();
+  void UnsetLocalSizeOnEntry(const char* entry);
+
+  void SetMeshSizeFile(const char* fileName);
+  char* GetMeshSizeFile();
+
+  void SetQuadAllowed(CORBA::Boolean theVal);
+  CORBA::Boolean GetQuadAllowed();
+
+  void SetUseSurfaceCurvature(CORBA::Boolean theVal);
+  CORBA::Boolean GetUseSurfaceCurvature();
+
+  void SetFuseEdges(CORBA::Boolean theVal);
+  CORBA::Boolean GetFuseEdges();
+
+  void    SetNbSurfOptSteps(CORBA::Short nb );
+  CORBA::Short GetNbSurfOptSteps();
+
+  void    SetNbVolOptSteps(CORBA::Short nb );
+  CORBA::Short GetNbVolOptSteps();
+
+  void    SetElemSizeWeight(CORBA::Double size );
+  CORBA::Double GetElemSizeWeight();
+
+  void    SetWorstElemMeasure(CORBA::Short val );
+  CORBA::Short GetWorstElemMeasure();
+
+  void    SetNbThreads(CORBA::Short val );
+  CORBA::Short GetNbThreads();
+
+  void    SetUseDelauney(CORBA::Boolean toUse);
+  CORBA::Boolean GetUseDelauney();
+
+  void    SetCheckOverlapping(CORBA::Boolean toCheck );
+  CORBA::Boolean GetCheckOverlapping();
+
+  void    SetCheckChartBoundary(CORBA::Boolean toCheck );
+  CORBA::Boolean GetCheckChartBoundary();
+
+  // Get implementation
+  ::NETGENPlugin_Hypothesis* GetImpl();
+
+  // Verify whether hypothesis supports given entity type
+  CORBA::Boolean IsDimSupported( SMESH::Dimension type );
+
+
+  // Methods for copying mesh definition to other geometry
+
+  // Return geometry this hypothesis depends on. Return false if there is no geometry parameter
+  virtual bool getObjectsDependOn( std::vector< std::string > & entryArray,
+                                   std::vector< int >         & subIDArray ) const;
+
+  // Set new geometry instead of that returned by getObjectsDependOn()
+  virtual bool setObjectsDependOn( std::vector< std::string > & entryArray,
+                                   std::vector< int >         & subIDArray );
+
+ protected:
+
+  // to remember whether a parameter is already set (issue 0021364)
+  enum SettingMethod
+  {
+    METH_SetMaxSize             = 1,
+    METH_SetMinSize             = 2,
+    METH_SetSecondOrder         = 4,
+    METH_SetOptimize            = 8,
+    METH_SetFineness            = 16,
+    METH_SetGrowthRate          = 32,
+    METH_SetNbSegPerEdge        = 64,
+    METH_SetNbSegPerRadius      = 128,
+    METH_SetLocalSizeOnEntry    = 256,
+    METH_SetQuadAllowed         = METH_SetLocalSizeOnEntry * 2,
+    METH_SetSurfaceCurvature    = METH_SetQuadAllowed * 2,
+    METH_SetFuseEdges           = METH_SetSurfaceCurvature * 2,
+    METH_SetChordalErrorEnabled = METH_SetFuseEdges * 2,
+    METH_SetChordalError        = METH_SetChordalErrorEnabled * 2,
+    METH_LAST                   = METH_SetChordalError
+  };
+  int mySetMethodFlags;
+
+  // Return true if a parameter is not yet set, else return true if a parameter changes.
+  // PythonDumping depends on the result of this function.
+  // Checking only change of a parameter is not enough because then the default values are
+  // not dumped and if the defaults will change then the behaviour of scripts
+  // created without dump of the default parameters will also change what is not good.
+  template<typename T>
+    bool isToSetParameter(T curValue, T newValue, /*SettingMethod*/int meth)
+  {
+    if ( mySetMethodFlags & meth ) // already set, check if a value is changing
+      return ( curValue != newValue );
+    else
+      return ( mySetMethodFlags |= meth ); // == return true
+  }
+
+ public:
+  // method intended to remove explicit treatment of Netgen hypotheses from
+  // SMESH_NoteBook to assure backward compatibility after implemeneting
+  // issue 0021308: Remove hard-coded dependency of the external mesh plugins
+  virtual int getParamIndex(const TCollection_AsciiString& method, int nbVars) const;
+
+  // method used to convert variable parameters stored in an old study
+  // into myMethod2VarParams. It should return a method name for an index of
+  // variable parameters. Index is countered from zero
+  virtual std::string getMethodOfParameter(const int paramIndex, int nbVars) const;
+};
+
+#endif