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dont ignore small edges per default, do not set from stl parameters

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occresthminedgelen ignored restricting meshsize per segment length
on edges smaller than stl parameter resthminedgelen which was set
from the gui to 0.2. Disable this (can be used by giving
minedgelen parameter from python in meshing parameters)
This commit is contained in:
Christopher Lackner 2022-01-18 18:21:16 +01:00
parent a6a7d278dc
commit 93de43456d
3 changed files with 8 additions and 7 deletions
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2
libsrc/occ/occgenmesh.cpp
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@ -27,7 +27,7 @@ namespace netgen
#define TCL_ERROR 1
#define DIVIDEEDGESECTIONS 10000 // better solution to come soon
#define IGNORECURVELENGTH 1e-4
#define IGNORECURVELENGTH 0
#define VSMALL 1e-10

5
libsrc/occ/occgeom.hpp
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@ -115,10 +115,11 @@ namespace netgen
// int resthcloseedgeenable = true;
/// Minimum edge length to be used for dividing edges to mesh points
double resthminedgelen = 0.001;
// double resthminedgelen = 0.001;
double resthminedgelen = 1e-4;
/// Enable / Disable use of the minimum edge length (by default use 1e-4)
int resthminedgelenenable = true;
int resthminedgelenenable = false;
/*!
Dump all the OpenCascade specific meshing parameters

8
libsrc/occ/occpkg.cpp
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@ -48,10 +48,10 @@ namespace netgen
virtual void SetParameters (Tcl_Interp * interp)
{
occparam.resthminedgelen =
atof (Tcl_GetVar (interp, "::stloptions.resthminedgelen", 0));
occparam.resthminedgelenenable =
atoi (Tcl_GetVar (interp, "::stloptions.resthminedgelenenable", 0));
// occparam.resthminedgelen =
// atof (Tcl_GetVar (interp, "::stloptions.resthminedgelen", 0));
// occparam.resthminedgelenenable =
// atoi (Tcl_GetVar (interp, "::stloptions.resthminedgelenenable", 0));
if(auto geo = dynamic_pointer_cast<OCCGeometry>(ng_geometry); geo)
geo->SetOCCParameters(occparam);
}