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144 lines
3.8 KiB
C++
Executable File
144 lines
3.8 KiB
C++
Executable File
// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
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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.
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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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// File: GEOMAlgo_ClsfSolid.cxx
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// Created: Mon Jan 29 10:35:46 2007
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// Author: Peter KURNEV
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// <pkv@irinox>
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//
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#include <GEOMAlgo_ClsfSolid.hxx>
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#include <TopAbs_ShapeEnum.hxx>
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#include <TopoDS.hxx>
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#include <TopoDS_Solid.hxx>
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#include <BRep_Builder.hxx>
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#include <BRepClass3d_SolidClassifier.hxx>
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IMPLEMENT_STANDARD_HANDLE(GEOMAlgo_ClsfSolid, GEOMAlgo_Clsf)
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IMPLEMENT_STANDARD_RTTIEXT(GEOMAlgo_ClsfSolid, GEOMAlgo_Clsf)
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//=======================================================================
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//function :
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//purpose :
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//=======================================================================
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GEOMAlgo_ClsfSolid::GEOMAlgo_ClsfSolid()
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:
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GEOMAlgo_Clsf()
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{
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myPClsf=NULL;
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}
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//=======================================================================
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//function : ~
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//purpose :
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//=======================================================================
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GEOMAlgo_ClsfSolid::~GEOMAlgo_ClsfSolid()
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{
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if (myPClsf) {
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BRepClass3d_SolidClassifier* pSC;
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//
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pSC=(BRepClass3d_SolidClassifier*)myPClsf;
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delete pSC;
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}
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}
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//=======================================================================
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//function : SetShape
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//purpose :
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//=======================================================================
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void GEOMAlgo_ClsfSolid::SetShape(const TopoDS_Shape& aS)
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{
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myShape=aS;
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}
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//=======================================================================
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//function : Shape
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//purpose :
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//=======================================================================
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const TopoDS_Shape& GEOMAlgo_ClsfSolid::Shape()const
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{
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return myShape;
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}
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//=======================================================================
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//function : CheckData
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//purpose :
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//=======================================================================
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void GEOMAlgo_ClsfSolid::CheckData()
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{
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myErrorStatus=0;
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//
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BRepClass3d_SolidClassifier* pSC;
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TopAbs_ShapeEnum aType;
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BRep_Builder aBB;
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TopoDS_Solid aS;
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//
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if (myShape.IsNull()) {
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myErrorStatus=10; // mySolid=NULL
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return;
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}
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//
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aType=myShape.ShapeType();
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if (!(aType==TopAbs_SOLID || aType==TopAbs_SHELL)) {
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myErrorStatus=12;
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return;
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}
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//
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//===
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if (aType==TopAbs_SOLID) {
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aS=TopoDS::Solid(myShape);
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}
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else {
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aBB.MakeSolid(aS);
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aBB.Add(aS, myShape);
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}
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//
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if (myPClsf) {
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pSC=(BRepClass3d_SolidClassifier*)myPClsf;
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delete pSC;
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}
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//
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pSC=new BRepClass3d_SolidClassifier(aS);
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myPClsf=pSC;
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}
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//=======================================================================
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//function : Perform
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//purpose :
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//=======================================================================
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void GEOMAlgo_ClsfSolid::Perform()
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{
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myErrorStatus=0;
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//
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if (!myPClsf) {
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myErrorStatus=11;
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return;
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}
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//
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BRepClass3d_SolidClassifier* pSC;
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//
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pSC=(BRepClass3d_SolidClassifier*)myPClsf;
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pSC->Perform(myPnt, myTolerance);
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myState=pSC->State();
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}
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//
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// myErrorStatus :
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//
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// 10 - mySolid=NULL
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// 11 - myPClsf=NULL
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// 12 - unallowed type of myShape
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