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189 lines
9.8 KiB
C++
189 lines
9.8 KiB
C++
// Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
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//
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// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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#ifndef _GEOMImpl_IBlocksOperations_HXX_
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#define _GEOMImpl_IBlocksOperations_HXX_
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#include "GEOM_IOperations.hxx"
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#include <TopTools_ListOfShape.hxx>
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#include <TColStd_HSequenceOfTransient.hxx>
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#include <list>
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class GEOM_Engine;
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class Handle(GEOM_Object);
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class Handle(TColStd_HArray1OfInteger);
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class GEOMImpl_IBlocksOperations : public GEOM_IOperations {
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public:
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Standard_EXPORT GEOMImpl_IBlocksOperations(GEOM_Engine* theEngine, int theDocID);
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Standard_EXPORT ~GEOMImpl_IBlocksOperations();
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// Creation of blocks and block faces
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Standard_EXPORT Handle(GEOM_Object) MakeQuad (Handle(GEOM_Object) theEdge1,
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Handle(GEOM_Object) theEdge2,
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Handle(GEOM_Object) theEdge3,
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Handle(GEOM_Object) theEdge4);
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Standard_EXPORT Handle(GEOM_Object) MakeQuad2Edges (Handle(GEOM_Object) theEdge1,
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Handle(GEOM_Object) theEdge2);
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Standard_EXPORT Handle(GEOM_Object) MakeQuad4Vertices (Handle(GEOM_Object) thePoint1,
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Handle(GEOM_Object) thePoint2,
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Handle(GEOM_Object) thePoint3,
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Handle(GEOM_Object) thePoint4);
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Standard_EXPORT Handle(GEOM_Object) MakeHexa (Handle(GEOM_Object) theFace1,
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Handle(GEOM_Object) theFace2,
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Handle(GEOM_Object) theFace3,
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Handle(GEOM_Object) theFace4,
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Handle(GEOM_Object) theFace5,
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Handle(GEOM_Object) theFace6);
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Standard_EXPORT Handle(GEOM_Object) MakeHexa2Faces (Handle(GEOM_Object) theFace1,
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Handle(GEOM_Object) theFace2);
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Standard_EXPORT Handle(GEOM_Object) MakeBlockCompound (Handle(GEOM_Object) theCompound);
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// Extract elements of blocks and blocks compounds
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Standard_EXPORT Handle(GEOM_Object) GetPoint (Handle(GEOM_Object) theShape,
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const Standard_Real theX,
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const Standard_Real theY,
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const Standard_Real theZ,
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const Standard_Real theEpsilon);
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Standard_EXPORT Handle(GEOM_Object) GetVertexNearPoint (Handle(GEOM_Object) theShape,
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Handle(GEOM_Object) thePoint);
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Standard_EXPORT Handle(GEOM_Object) GetEdge (Handle(GEOM_Object) theShape,
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Handle(GEOM_Object) thePoint1,
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Handle(GEOM_Object) thePoint2);
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Standard_EXPORT Handle(GEOM_Object) GetEdgeNearPoint (Handle(GEOM_Object) theBlock,
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Handle(GEOM_Object) thePoint);
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Standard_EXPORT Handle(GEOM_Object) GetFaceByPoints (Handle(GEOM_Object) theShape,
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Handle(GEOM_Object) thePoint1,
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Handle(GEOM_Object) thePoint2,
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Handle(GEOM_Object) thePoint3,
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Handle(GEOM_Object) thePoint4);
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Standard_EXPORT Handle(GEOM_Object) GetFaceByEdges (Handle(GEOM_Object) theShape,
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Handle(GEOM_Object) theEdge1,
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Handle(GEOM_Object) theEdge2);
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Standard_EXPORT Handle(GEOM_Object) GetOppositeFace (Handle(GEOM_Object) theBlock,
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Handle(GEOM_Object) theFace);
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Standard_EXPORT Handle(GEOM_Object) GetFaceNearPoint (Handle(GEOM_Object) theBlock,
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Handle(GEOM_Object) thePoint);
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Standard_EXPORT Handle(GEOM_Object) GetFaceByNormale (Handle(GEOM_Object) theBlock,
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Handle(GEOM_Object) theVector);
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Standard_EXPORT Handle(GEOM_Object) GetShapesNearPoint (Handle(GEOM_Object) theShape,
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Handle(GEOM_Object) thePoint,
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const Standard_Integer theShapeType,
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const Standard_Real theTolerance);
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// Check blocks compounds
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Standard_EXPORT Standard_Boolean IsCompoundOfBlocks (Handle(GEOM_Object) theCompound,
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const Standard_Integer theMinNbFaces,
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const Standard_Integer theMaxNbFaces,
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Standard_Integer& theNbBlocks);
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enum BCErrorType {
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NOT_BLOCK,
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EXTRA_EDGE,
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INVALID_CONNECTION,
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NOT_CONNECTED,
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NOT_GLUED
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};
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struct BCError {
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BCErrorType error;
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std::list<int> incriminated;
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};
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Standard_EXPORT Standard_Boolean CheckCompoundOfBlocksOld (Handle(GEOM_Object) theCompound,
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std::list<BCError>& theErrors);
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Standard_EXPORT Standard_Boolean CheckCompoundOfBlocks (Handle(GEOM_Object) theCompound,
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std::list<BCError>& theErrors);
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Standard_EXPORT TCollection_AsciiString PrintBCErrors (Handle(GEOM_Object) theCompound,
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const std::list<BCError>& theErrors);
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Standard_EXPORT Handle(GEOM_Object) GetNonBlocks (Handle(GEOM_Object) theShape,
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Handle(GEOM_Object)& theNonQuads);
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Standard_EXPORT Handle(GEOM_Object) RemoveExtraEdges (Handle(GEOM_Object) theShape,
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const Standard_Integer theOptimumNbFaces = 6);
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Standard_EXPORT Handle(GEOM_Object) UnionFaces (Handle(GEOM_Object) theShape);
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Standard_EXPORT Handle(GEOM_Object) CheckAndImprove (Handle(GEOM_Object) theCompound);
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Standard_EXPORT static void AddBlocksFrom (const TopoDS_Shape& theShape,
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TopTools_ListOfShape& BLO,
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TopTools_ListOfShape& NOT,
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TopTools_ListOfShape& EXT,
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TopTools_ListOfShape& NOQ);
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// Extract blocks from blocks compounds
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Standard_EXPORT Handle(TColStd_HSequenceOfTransient) ExplodeCompoundOfBlocks
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(Handle(GEOM_Object) theCompound,
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const Standard_Integer theMinNbFaces,
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const Standard_Integer theMaxNbFaces);
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Standard_EXPORT Handle(GEOM_Object) GetBlockNearPoint (Handle(GEOM_Object) theCompound,
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Handle(GEOM_Object) thePoint);
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Standard_EXPORT Handle(GEOM_Object) GetBlockByParts
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(Handle(GEOM_Object) theCompound,
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const Handle(TColStd_HSequenceOfTransient)& theParts);
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Standard_EXPORT Handle(TColStd_HSequenceOfTransient) GetBlocksByParts
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(Handle(GEOM_Object) theCompound,
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const Handle(TColStd_HSequenceOfTransient)& theParts);
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// Operations on blocks with gluing of result
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Standard_EXPORT Handle(GEOM_Object) MakeMultiTransformation1D (Handle(GEOM_Object) theBlock,
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const Standard_Integer theDirFace1,
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const Standard_Integer theDirFace2,
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const Standard_Integer theNbTimes);
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Standard_EXPORT Handle(GEOM_Object) MakeMultiTransformation2D (Handle(GEOM_Object) theBlock,
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const Standard_Integer theDirFace1U,
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const Standard_Integer theDirFace2U,
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const Standard_Integer theNbTimesU,
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const Standard_Integer theDirFace1V,
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const Standard_Integer theDirFace2V,
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const Standard_Integer theNbTimesV);
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// Build groups for Propagation of 1D hypotheses
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Standard_EXPORT Handle(TColStd_HSequenceOfTransient) Propagate (Handle(GEOM_Object) theShape);
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};
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#endif
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