// 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/
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
-// File: BOPTools_DEProcessor.cxx
+// File: NMTTools_DEProcessor.cxx
// Created: Wed Sep 12 12:10:52 2001
// Author: Peter KURNEV
// <pkv@irinox>
#include <gp_Pnt2d.hxx>
#include <gp_Pnt.hxx>
-#include <gp_Sphere.hxx>
+#include <gp_Lin2d.hxx>
+
+#include <ElCLib.hxx>
#include <Geom2d_Curve.hxx>
#include <Geom2d_Line.hxx>
+#include <Geom2d_TrimmedCurve.hxx>
#include <Geom2dAdaptor_Curve.hxx>
#include <Geom2dInt_GInter.hxx>
#include <BOPTools_PavePool.hxx>
#include <BOPTools_PaveSet.hxx>
#include <BOPTools_Tools3D.hxx>
-#include <BOPTools_InterferencePool.hxx>
+#include <BOPTools_SequenceOfCurves.hxx>
+#include <BOPTools_Curve.hxx>
#include <BOPTools_CArray1OfSSInterference.hxx>
#include <BOPTools_SplitShapesPool.hxx>
#include <NMTDS_ShapesDataStructure.hxx>
+#include <NMTDS_InterfPool.hxx>
-//#include <NMTTools_DSFiller.hxx>
#include <NMTTools_PaveFiller.hxx>
-//
-#include <BOPTools_SequenceOfCurves.hxx>
-#include <BOPTools_Curve.hxx>
-
-
//=======================================================================
-// function: NMTTools_DEProcessor::NMTTools_DEProcessor
+// function:
// purpose:
//=======================================================================
NMTTools_DEProcessor::NMTTools_DEProcessor(NMTTools_PaveFiller& aPaveFiller)
void NMTTools_DEProcessor::Do()
{
Standard_Integer aNbE;
+ //
myIsDone=Standard_False;
-
+ //
FindDegeneratedEdges();
+ //
aNbE=myDEMap.Extent();
-
if (!aNbE) {
- myIsDone=Standard_True;
+ myIsDone=!myIsDone;
return;
}
+ //
DoPaves();
}
//=======================================================================
void NMTTools_DEProcessor::FindDegeneratedEdges()
{
Standard_Integer i, aNb, nV, nF, nVx, ip, iRankE;
+ TopoDS_Vertex aV;
TopTools_IndexedDataMapOfShapeListOfShape aMEF;
//
aNb=myDS->NumberOfShapesOfTheObject();
- //
- for (i=1; i<=aNb; i++) {
- const TopoDS_Shape& aF=myDS->Shape(i);
+ for (i=1; i<=aNb; ++i) {
+ const TopoDS_Shape aF=myDS->Shape(i);
if (aF.ShapeType()==TopAbs_FACE) {
TopExp::MapShapesAndAncestors (aF, TopAbs_EDGE, TopAbs_FACE, aMEF);
}
}
//
- for (i=1; i<=aNb; i++) {
- const TopoDS_Shape& aS=myDS->Shape(i);
+ for (i=1; i<=aNb; ++i) {
+ const TopoDS_Shape aS=myDS->Shape(i);
if (aS.ShapeType()==TopAbs_EDGE) {
const TopoDS_Edge& aE=TopoDS::Edge(aS);
if (BRep_Tool::Degenerated(aE)) {
iRankE=myDS->Rank(i);
-
- TopoDS_Vertex aV=TopExp::FirstVertex(aE);
-
+ aV=TopExp::FirstVertex(aE);
nVx=myDS->ShapeIndex(aV, iRankE);
//
nV=nVx;
void NMTTools_DEProcessor::DoPaves()
{
- Standard_Integer i, aNbE, nED, nVD, nFD=0;
+ Standard_Integer i, aNbE, nED, nVD, aNbLPB, nFD;
//
+ nFD=0;
aNbE=myDEMap.Extent();
- for (i=1; i<=aNbE; i++) {
+ for (i=1; i<=aNbE; ++i) {
nED=myDEMap.FindKey(i);
-
+ //
const BOPTools_DEInfo& aDEInfo=myDEMap(i);
nVD=aDEInfo.Vertex();
+ //
// Fill PaveSet for the edge nED
const TColStd_ListOfInteger& nLF=aDEInfo.Faces();
TColStd_ListIteratorOfListOfInteger anIt(nLF);
BOPTools_ListOfPaveBlock aLPB;
FindPaveBlocks(nED, nVD, nFD, aLPB);
+ //
+ aNbLPB=aLPB.Extent();
+ if (!aNbLPB) {
+ continue;
+ }
+ //
FillPaveSet (nED, nVD, nFD, aLPB);
}
//
BOPTools_ListIteratorOfListOfPaveBlock anIt;
Standard_Integer i, aNb, nF2, nV;
//
- BOPTools_CArray1OfSSInterference& aFFs=(myFiller->InterfPool())->SSInterferences();
+ BOPTools_CArray1OfSSInterference& aFFs=(myFiller->IP())->SSInterferences();
//
aNb=aFFs.Extent();
for (i=1; i<=aNb; ++i) {
//
// Section Parts
Standard_Integer j, aNbCurves;
+ //
BOPTools_SequenceOfCurves& aSC=aFF.Curves();
aNbCurves=aSC.Length();
-
- for (j=1; j<=aNbCurves; j++) {
+ for (j=1; j<=aNbCurves; ++j) {
const BOPTools_Curve& aBC=aSC(j);
const BOPTools_ListOfPaveBlock& aLPBSe=aBC.NewPaveBlocks();
-
+ //
anIt.Initialize(aLPBSe);
for (; anIt.More(); anIt.Next()) {
const BOPTools_PaveBlock& aPBSe=anIt.Value();
-
+ //
const BOPTools_Pave& aPv1=aPBSe.Pave1();
nV=aPv1.Index();
if (nV==nVD) {
aLPBOut.Append(aPBSe);
continue;
}
-
+ //
const BOPTools_Pave& aPv2=aPBSe.Pave2();
nV=aPv2.Index();
if (nV==nVD) {
{
Standard_Boolean bIsDone, bXDir, bRejectFlag;
Standard_Integer nE, aNbPoints, j;
- Standard_Real aTD1, aTD2, aT1, aT2, aTolInter, aX, aDT;
+ Standard_Real aTD1, aTD2, aT1, aT2, aTolInter, aX, aDT, aXx;
+ gp_Pnt2d aP2d1, aP2d2, aP2D;
+ gp_Lin2d aLDE;
//
aDT=Precision::PConfusion();
//
- BOPTools_PaveSet& aPaveSet= (myFiller->ChangePavePool()).ChangeValue(myDS->RefEdge(nED));
+ BOPTools_PaveSet& aPaveSet=
+ (myFiller->ChangePavePool()).ChangeValue(myDS->RefEdge(nED));
//
// Clear aPaveSet, aSplitEdges
aPaveSet.ChangeSet().Clear();
//
- const TopoDS_Edge& aDE=TopoDS::Edge(myDS->Shape(nED));
- const TopoDS_Face& aDF=TopoDS::Face(myDS->Shape(nFD));
+ const TopoDS_Edge aDE=TopoDS::Edge(myDS->Shape(nED));
+ const TopoDS_Face aDF=TopoDS::Face(myDS->Shape(nFD));
//
// 2D Curve of degenerated edge on the face aDF
- Handle(Geom2d_Curve) aC2DDE=BRep_Tool::CurveOnSurface(aDE, aDF, aTD1, aTD2);
+ Handle(Geom2d_Curve) aC2DDE1=BRep_Tool::CurveOnSurface(aDE, aDF, aTD1, aTD2);
+ Handle(Geom2d_TrimmedCurve)aC2DDE=new Geom2d_TrimmedCurve(aC2DDE1, aTD1, aTD2);
//
- // Choose direction for Degenerated Edge
- gp_Pnt2d aP2d1, aP2d2;
+ // Choose direction for degenerated edge
aC2DDE->D0(aTD1, aP2d1);
aC2DDE->D0(aTD2, aP2d2);
for (; anIt.More(); anIt.Next()) {
const BOPTools_PaveBlock& aPB=anIt.Value();
nE=aPB.Edge();
- const TopoDS_Edge& aE=TopoDS::Edge(myDS->Shape(nE));
+ const TopoDS_Edge aE=TopoDS::Edge(myDS->Shape(nE));
Handle(Geom2d_Curve) aC2D=BRep_Tool::CurveOnSurface(aE, aDF, aT1, aT2);
//
// Intersection
- aTolInter=0.001;
-
Geom2dAdaptor_Curve aGAC1, aGAC2;
-
+ //
aGAC1.Load(aC2DDE, aTD1, aTD2);
Handle(Geom2d_Line) aL2D= Handle(Geom2d_Line)::DownCast(aC2D);
if (!aL2D.IsNull()) {
else {
aGAC2.Load(aC2D, aT1, aT2);
}
-
+ //
+ aTolInter=0.001;
Geom2dInt_GInter aGInter(aGAC1, aGAC2, aTolInter, aTolInter);
-
bIsDone=aGInter.IsDone();
if(bIsDone) {
aNbPoints=aGInter.NbPoints();
if (aNbPoints) {
for (j=1; j<=aNbPoints; ++j) {
- gp_Pnt2d aP2D=aGInter.Point(j).Value();
+ aP2D=aGInter.Point(j).Value();
+ Handle(Geom2d_Line) aCLDE;
//
- aX=(bXDir) ? aP2D.X(): aP2D.Y();
+ //modified by NIZNHY-PKV Thu Mar 20 17:37:32 2008f
+ Handle(Geom2d_TrimmedCurve) aCLDET1=
+ Handle(Geom2d_TrimmedCurve)::DownCast(aC2DDE1);
+ if (aCLDET1.IsNull()) {
+ aCLDE=Handle(Geom2d_Line)::DownCast(aC2DDE1);
+ }
+ else {
+ Handle(Geom2d_Curve) aBasisCurve=aCLDET1->BasisCurve();
+ aCLDE=Handle(Geom2d_Line)::DownCast(aBasisCurve);
+ }
+ //aCLDE=Handle(Geom2d_Line)::DownCast(aC2DDE1);
+ //modified by NIZNHY-PKV Thu Mar 20 17:37:37 2008t
+
+ if (aCLDE.IsNull()) {
+ continue;
+ }
+
+ aLDE=aCLDE->Lin2d();
+ aX=ElCLib::Parameter(aLDE, aP2D);
//
if (fabs (aX-aTD1) < aDT || fabs (aX-aTD2) < aDT) {
continue;
BOPTools_ListIteratorOfListOfPave aPaveIt(aListOfPave);
for (; aPaveIt.More(); aPaveIt.Next()) {
const BOPTools_Pave& aPavex=aPaveIt.Value();
- Standard_Real aXx=aPavex.Param();
+ aXx=aPavex.Param();
if (fabs (aX-aXx) < aDT) {
bRejectFlag=Standard_True;
break;
//=======================================================================
void NMTTools_DEProcessor::FillSplitEdgesPool (const Standard_Integer nED)
{
- BOPTools_SplitShapesPool& aSplitShapesPool=myFiller->ChangeSplitShapesPool();
- BOPTools_ListOfPaveBlock& aSplitEdges=aSplitShapesPool.ChangeValue(myDS->RefEdge(nED));
+ BOPTools_SplitShapesPool& aSplitShapesPool=
+ myFiller->ChangeSplitShapesPool();
+ BOPTools_ListOfPaveBlock& aSplitEdges=
+ aSplitShapesPool.ChangeValue(myDS->RefEdge(nED));
//
aSplitEdges.Clear();
//
TopoDS_Edge aE, aESplit;
TopoDS_Vertex aV1, aV2;
- const TopoDS_Edge& aDE=TopoDS::Edge(myDS->Shape(nED));
- const TopoDS_Face& aDF=TopoDS::Face(myDS->Shape(nFD));
+ const TopoDS_Edge aDE=TopoDS::Edge(myDS->Shape(nED));
+ const TopoDS_Face aDF=TopoDS::Face(myDS->Shape(nFD));
BOPTools_ListIteratorOfListOfPaveBlock aPBIt(aSplitEdges);
BB.UpdateEdge(E, aTol);
aNewEdge=E;
}
-/*
-//=======================================================================
-// function: NMTTools_DEProcessor::NMTTools_DEProcessor
-// purpose:
-//=======================================================================
- NMTTools_DEProcessor::NMTTools_DEProcessor(NMTTools_PDSFiller& pDSFiller)
-:
- myIsDone(Standard_False)
-{
- myDSFiller=pDSFiller;
- myFiller=(NMTTools_PaveFiller*) &(myDSFiller->PaveFiller());
- myDS=myFiller->DS();
-}
-*/
+
