+// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, 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.
+//
+// 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: GEOMAlgo_Gluer.cxx
// Created: Sat Dec 04 12:45:53 2004
// Author: Peter KURNEV
// <peter@PREFEX>
+//
+#include <GEOMAlgo_Gluer.hxx>
-#include <GEOMAlgo_Gluer.ixx>
+#include <NCollection_UBTreeFiller.hxx>
+#include <TColStd_MapIteratorOfMapOfInteger.hxx>
+#include <TColStd_MapOfInteger.hxx>
#include <TColStd_ListOfInteger.hxx>
#include <TColStd_ListIteratorOfListOfInteger.hxx>
#include <TopoDS_Wire.hxx>
#include <TopoDS_Shell.hxx>
#include <TopoDS_Solid.hxx>
+#include <TopoDS_Iterator.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
#include <TopTools_ListOfShape.hxx>
#include <BRepLib.hxx>
#include <BRepTools.hxx>
#include <BRepBndLib.hxx>
+//
+#include <IntTools_Tools.hxx>
+#include <BOPInt_Context.hxx>
+#include <BOPTools_AlgoTools.hxx>
+#include <BOPTools_AlgoTools3D.hxx>
+#include <BOPTools_AlgoTools2D.hxx>
-#include <IntTools_Context.hxx>
-#include <BOPTools_Tools.hxx>
-#include <BOPTools_Tools3D.hxx>
-#include <BOPTools_Tools2D.hxx>
-#include <BOP_CorrectTolerances.hxx>
-
+#include <GEOMAlgo_BoxBndTree.hxx>
+#include <GEOMAlgo_AlgoTools.hxx>
#include <GEOMAlgo_IndexedDataMapOfIntegerShape.hxx>
#include <GEOMAlgo_IndexedDataMapOfShapeBox.hxx>
-#include <GEOMAlgo_IndexedDataMapOfPassKeyListOfShape.hxx>
-#include <GEOMAlgo_PassKey.hxx>
-#include <GEOMAlgo_Tools.hxx>
+#include <GEOMAlgo_IndexedDataMapOfPassKeyShapeListOfShape.hxx>
+#include <GEOMAlgo_PassKeyShape.hxx>
+#include <GEOMAlgo_BndSphereTree.hxx>
+#include <GEOMAlgo_BndSphere.hxx>
+#include <GEOMAlgo_IndexedDataMapOfShapeBndSphere.hxx>
+
+//
+static
+ void GetSubShapes(const TopoDS_Shape& aS,
+ TopTools_IndexedMapOfShape& aMSS);
//=======================================================================
//function : GEOMAlgo_Gluer
-//purpose :
+//purpose :
//=======================================================================
GEOMAlgo_Gluer::GEOMAlgo_Gluer()
:
myTolerance=0.0001;
myTol=myTolerance;
myCheckGeometry=Standard_True;
+ myKeepNonSolids=Standard_False;
myNbAlone=0;
}
//=======================================================================
//function : ~GEOMAlgo_Gluer
-//purpose :
+//purpose :
//=======================================================================
GEOMAlgo_Gluer::~GEOMAlgo_Gluer()
{
}
//=======================================================================
//function : SetCheckGeometry
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Gluer::SetCheckGeometry(const Standard_Boolean aFlag)
{
}
//=======================================================================
//function : CheckGeometry
-//purpose :
+//purpose :
//=======================================================================
Standard_Boolean GEOMAlgo_Gluer::CheckGeometry() const
{
return myCheckGeometry;
}
//=======================================================================
+//function : SetKeepNonSolids
+//purpose :
+//=======================================================================
+void GEOMAlgo_Gluer::SetKeepNonSolids(const Standard_Boolean aFlag)
+{
+ myKeepNonSolids=aFlag;
+}
+//=======================================================================
+//function : KeepNonSolids
+//purpose :
+//=======================================================================
+Standard_Boolean GEOMAlgo_Gluer::KeepNonSolids()const
+{
+ return myKeepNonSolids;
+}
+//=======================================================================
//function : AloneShapes
-//purpose :
+//purpose :
//=======================================================================
Standard_Integer GEOMAlgo_Gluer::AloneShapes()const
{
}
//=======================================================================
//function : Images
-//purpose :
+//purpose :
//=======================================================================
const TopTools_DataMapOfShapeListOfShape& GEOMAlgo_Gluer::Images()const
{
}
//=======================================================================
//function : Origins
-//purpose :
+//purpose :
//=======================================================================
const TopTools_DataMapOfShapeShape& GEOMAlgo_Gluer::Origins()const
{
}
//=======================================================================
//function : Perform
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Gluer::Perform()
{
+ const Standard_Integer aNb=8;
+ Standard_Integer i;
+ //
myErrorStatus=0;
myWarningStatus=0;
//
- Standard_Integer i;
- const Standard_Integer aNb=8;
+ // Initialize the context
+ GEOMAlgo_ShapeAlgo::Perform();
+ //
void (GEOMAlgo_Gluer::* pF[aNb])()={
&GEOMAlgo_Gluer::CheckData, &GEOMAlgo_Gluer::InnerTolerance,
&GEOMAlgo_Gluer::MakeVertices, &GEOMAlgo_Gluer::MakeEdges,
}
}
}
+
//=======================================================================
//function : MakeVertices
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Gluer::MakeVertices()
{
myErrorStatus=0;
//
- Standard_Integer j, i, aNbV, aIndex, aNbVSD;
+ Standard_Integer j, i, aNbV, aNbVSD;
+ Standard_Real aTolV;
+ gp_Pnt aPV;
TColStd_ListIteratorOfListOfInteger aIt;
- Handle(Bnd_HArray1OfBox) aHAB;
- Bnd_BoundSortBox aBSB;
- TopoDS_Shape aSTmp, aVF;
+ TopoDS_Shape aVF;
TopoDS_Vertex aVnew;
TopTools_IndexedMapOfShape aMV, aMVProcessed;
TopTools_ListIteratorOfListOfShape aItS;
TopTools_DataMapIteratorOfDataMapOfShapeListOfShape aItIm;
TopTools_DataMapOfShapeListOfShape aMVV;
GEOMAlgo_IndexedDataMapOfIntegerShape aMIS;
- GEOMAlgo_IndexedDataMapOfShapeBox aMSB;
+ //modified by NIZNHY-PKV Thu Jan 21 10:03:07 2010f
+ //GEOMAlgo_IndexedDataMapOfShapeBox aMSB;
+ GEOMAlgo_IndexedDataMapOfShapeBndSphere aMSB;
+ //modified by NIZNHY-PKV Thu Jan 21 10:03:10 2010t
+ //
+ GEOMAlgo_BndSphereTreeSelector aSelector;
+ GEOMAlgo_BndSphereTree aBBTree;
+ NCollection_UBTreeFiller <Standard_Integer, GEOMAlgo_BndSphere> aTreeFiller(aBBTree);
//
TopExp::MapShapes(myShape, TopAbs_VERTEX, aMV);
aNbV=aMV.Extent();
return;
}
//
- aHAB=new Bnd_HArray1OfBox(1, aNbV);
- //
for (i=1; i<=aNbV; ++i) {
- const TopoDS_Shape& aV=aMV(i);
- Bnd_Box aBox;
+ GEOMAlgo_BndSphere aBox;
+ //
+ const TopoDS_Vertex& aV=*((TopoDS_Vertex*)&aMV(i));
+ aPV=BRep_Tool::Pnt(aV);
+ aTolV=BRep_Tool::Tolerance(aV);
+ //
+ aBox.SetGap(myTol);
+ aBox.SetCenter(aPV);
+ aBox.SetRadius(aTolV);
+ //
+ aTreeFiller.Add(i, aBox);
//
- aBox.SetGap(myTol);
- BRepBndLib::Add(aV, aBox);
- aHAB->SetValue(i, aBox);
aMIS.Add(i, aV);
- aMSB.Add(aV, aBox);
+ aMSB.Add(aV, aBox);
}
//
- aBSB.Initialize(aHAB);
+ aTreeFiller.Fill();
//
+ //------------------------------
+ // Chains
for (i=1; i<=aNbV; ++i) {
- const TopoDS_Shape& aV=aMV(i);
+ const TopoDS_Vertex& aV=*((TopoDS_Vertex*)&aMV(i));
//
if (aMVProcessed.Contains(aV)) {
continue;
}
//
- const Bnd_Box& aBoxV=aMSB.FindFromKey(aV);
- const TColStd_ListOfInteger& aLI=aBSB.Compare(aBoxV);
- aNbVSD=aLI.Extent();
- if (!aNbVSD) {
- myErrorStatus=3; // it must not be
- return;
- }
+ Standard_Integer aNbIP, aIP, aNbIP1, aIP1;
+ TopTools_ListOfShape aLVSD;
+ TColStd_MapOfInteger aMIP, aMIP1, aMIPC;
+ TColStd_MapIteratorOfMapOfInteger aIt1;
//
- // Images
+ aMIP.Add(i);
+ while(1) {
+ aNbIP=aMIP.Extent();
+ aIt1.Initialize(aMIP);
+ for(; aIt1.More(); aIt1.Next()) {
+ aIP=aIt1.Key();
+ if (aMIPC.Contains(aIP)) {
+ continue;
+ }
+ //
+ const TopoDS_Shape& aVP=aMIS.FindFromKey(aIP);
+ //modified by NIZNHY-PKV Thu Jan 21 10:04:09 2010f
+ const GEOMAlgo_BndSphere& aBoxVP=aMSB.FindFromKey(aVP);
+ //const Bnd_Box& aBoxVP=aMSB.FindFromKey(aVP);
+ //modified by NIZNHY-PKV Thu Jan 21 10:04:11 2010t
+ //
+ aSelector.Clear();
+ aSelector.SetBox(aBoxVP);
+ //
+ aNbVSD=aBBTree.Select(aSelector);
+ if (!aNbVSD) {
+ continue; // it must not be
+ }
+ //
+ const TColStd_ListOfInteger& aLI=aSelector.Indices();
+ //
+ aIt.Initialize(aLI);
+ for (; aIt.More(); aIt.Next()) {
+ aIP1=aIt.Value();
+ if (aMIP.Contains(aIP1)) {
+ continue;
+ }
+ aMIP1.Add(aIP1);
+ } //for (; aIt.More(); aIt.Next()) {
+ }//for(; aIt1.More(); aIt1.Next()) {
+ //
+ aNbIP1=aMIP1.Extent();
+ if (!aNbIP1) {
+ break;
+ }
+ //
+ aIt1.Initialize(aMIP);
+ for(; aIt1.More(); aIt1.Next()) {
+ aIP=aIt1.Key();
+ aMIPC.Add(aIP);
+ }
+ //
+ aMIP.Clear();
+ aIt1.Initialize(aMIP1);
+ for(; aIt1.More(); aIt1.Next()) {
+ aIP=aIt1.Key();
+ aMIP.Add(aIP);
+ }
+ aMIP1.Clear();
+ }// while(1)
//
- TopTools_ListOfShape aLVSD;
+ // Fill myImages
+ aNbIP=aMIPC.Extent();
//
- aIt.Initialize(aLI);
- for (j=0; aIt.More(); aIt.Next(), ++j) {
- aIndex=aIt.Value();
- const TopoDS_Shape& aVx=aMIS.FindFromKey(aIndex);
- if(!j) {
- aVF=aVx;
+ if (!aNbIP) {// no SD vertices founded
+ aVF=aV;
+ aLVSD.Append(aV);
+ aMVProcessed.Add(aV);
+ }
+ else { // SD vertices founded [ aMIPC ]
+ aIt1.Initialize(aMIPC);
+ for(j=0; aIt1.More(); aIt1.Next(), ++j) {
+ aIP=aIt1.Key();
+ const TopoDS_Shape& aVP=aMIS.FindFromKey(aIP);
+ if (!j) {
+ aVF=aVP;
+ }
+ aLVSD.Append(aVP);
+ aMVProcessed.Add(aVP);
}
- aLVSD.Append(aVx);
- aMVProcessed.Add(aVx);
}
- //
myImages.Bind(aVF, aLVSD);
- }
+ }// for (i=1; i<=aNbV; ++i) {
+ //------------------------------
//
// Make new vertices
aMV.Clear();
aItIm.Initialize(myImages);
for (; aItIm.More(); aItIm.Next()) {
- const TopoDS_Shape& aV=aItIm.Key();
+ const TopoDS_Vertex& aV=*((TopoDS_Vertex*)&aItIm.Key());
const TopTools_ListOfShape& aLVSD=aItIm.Value();
aNbVSD=aLVSD.Extent();
if (aNbVSD>1) {
for (; aItIm.More(); aItIm.Next()) {
const TopoDS_Shape& aV=aItIm.Key();
const TopTools_ListOfShape& aLVSD=aItIm.Value();
- //
aItS.Initialize(aLVSD);
for (; aItS.More(); aItS.Next()) {
const TopoDS_Shape& aVSD=aItS.Value();
}
}
//=======================================================================
-//function : MakeSolids
-//purpose :
+//function : MakeSubShapes
+//purpose :
//=======================================================================
-void GEOMAlgo_Gluer::MakeSolids()
+void GEOMAlgo_Gluer::MakeSubShapes (const TopoDS_Shape& theShape,
+ TopTools_MapOfShape& theMS,
+ TopoDS_Compound& theResult)
{
- myErrorStatus=0;
+ if (theMS.Contains(theShape))
+ return;
//
- Standard_Integer aNbS;
- TopAbs_Orientation anOr;
- TopoDS_Compound aCmp;
- TopoDS_Solid aNewSolid;
- TopTools_IndexedMapOfShape aMS;
- TopExp_Explorer aExpS, aExp;
BRep_Builder aBB;
//
- aBB.MakeCompound(aCmp);
+ theMS.Add(theShape);
//
- aNbS=aMS.Extent();
- aExpS.Init(myShape, TopAbs_SOLID);
- for (; aExpS.More(); aExpS.Next()) {
- const TopoDS_Solid& aSolid=TopoDS::Solid(aExpS.Current());
- if (aMS.Contains(aSolid)) {
- continue;
+ if (theShape.ShapeType() == TopAbs_COMPOUND ||
+ theShape.ShapeType() == TopAbs_COMPSOLID) {
+ TopoDS_Iterator It (theShape, Standard_True, Standard_True);
+ for (; It.More(); It.Next()) {
+ MakeSubShapes(It.Value(), theMS, theResult);
}
- aMS.Add(aSolid);
+ }
+ else if (theShape.ShapeType() == TopAbs_SOLID) {
+ // build a solid
+ TopoDS_Solid aNewSolid;
+ TopExp_Explorer aExpS, aExp;
+ //
+ const TopoDS_Solid& aSolid = TopoDS::Solid(theShape);
//
- anOr=aSolid.Orientation();
+ TopAbs_Orientation anOr = aSolid.Orientation();
//
aBB.MakeSolid(aNewSolid);
aNewSolid.Orientation(anOr);
//
aExp.Init(aSolid, TopAbs_SHELL);
- for (; aExp.More(); aExp.Next()) {
+ for (; aExp.More(); aExp.Next())
+ {
const TopoDS_Shape& aShell=aExp.Current();
const TopoDS_Shape& aShellR=myOrigins.Find(aShell);
aBB.Add(aNewSolid, aShellR);
myImages.Bind(aNewSolid, aLS);
myOrigins.Bind(aSolid, aNewSolid);
//
- aBB.Add(aCmp, aNewSolid);
+ aBB.Add(theResult, aNewSolid);
}
+ else if (theShape.ShapeType() == TopAbs_WIRE) {
+ if (myKeepNonSolids) {
+ // just add image
+ if (!myOrigins.IsBound(theShape)) {
+ // build wire
+ const TopoDS_Wire& aW=TopoDS::Wire(theShape);
+ //
+ TopoDS_Wire newWire;
+ aBB.MakeWire(newWire);
+ //
+ TopExp_Explorer aExpE (aW, TopAbs_EDGE);
+ for (; aExpE.More(); aExpE.Next()) {
+ const TopoDS_Edge& aE=TopoDS::Edge(aExpE.Current());
+ TopoDS_Edge aER=TopoDS::Edge(myOrigins.Find(aE));
+ //
+ aER.Orientation(TopAbs_FORWARD);
+ if (!BRep_Tool::Degenerated(aER)) {
+ // orient image
+ Standard_Boolean bIsToReverse=GEOMAlgo_AlgoTools::IsSplitToReverse(aER, aE, myContext);
+ if (bIsToReverse) {
+ aER.Reverse();
+ }
+ }
+ else {
+ aER.Orientation(aE.Orientation());
+ }
+ //
+ aBB.Add(newWire, aER);
+ }
+ // xf
+ TopTools_ListOfShape aLW;
+ //
+ aLW.Append(aW);
+ myImages.Bind(newWire, aLW);
+ myOrigins.Bind(aW, newWire);
+ }
+ const TopoDS_Shape& aShapeR = myOrigins.Find(theShape);
+ aBB.Add(theResult, aShapeR);
+ }
+ }
+ else
+ {
+ if (myKeepNonSolids) {
+ // just add image
+ const TopoDS_Shape& aShapeR = myOrigins.Find(theShape);
+ aBB.Add(theResult, aShapeR);
+ }
+ }
+}
+//=======================================================================
+//function : MakeSolids
+//purpose :
+//=======================================================================
+void GEOMAlgo_Gluer::MakeSolids()
+{
+ myErrorStatus=0;
+ //
+ BRep_Builder aBB;
+ TopoDS_Compound aCmp;
+ TopTools_MapOfShape aMS;
+ //
+ aBB.MakeCompound(aCmp);
+ //
+ // Add images of all initial sub-shapes in the result.
+ // If myKeepNonSolids==false, add only solids images.
+ MakeSubShapes(myShape, aMS, aCmp);
//
myResult=aCmp;
//
- aNbS=aMS.Extent();
- if (aNbS) {
- Standard_Real aTol=1.e-7;
- BOP_CorrectTolerances::CorrectCurveOnSurface(myResult);
+ if (aMS.Extent()) {
+ BOPTools_AlgoTools::CorrectCurveOnSurface(myResult, 0.0001);
}
}
//=======================================================================
//function : MakeShells
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Gluer::MakeShells()
{
}
//=======================================================================
//function : MakeFaces
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Gluer::MakeFaces()
{
}
//=======================================================================
//function : MakeEdges
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Gluer::MakeEdges()
{
}
//=======================================================================
//function : MakeShapes
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Gluer::MakeShapes(const TopAbs_ShapeEnum aType)
{
myErrorStatus=0;
//
+ Standard_Boolean bHasNewSubShape;
Standard_Integer i, aNbF, aNbSDF, iErr;
TopoDS_Shape aNewShape;
TopTools_IndexedMapOfShape aMF;
TopTools_ListIteratorOfListOfShape aItS;
- GEOMAlgo_PassKey aPKF;
- GEOMAlgo_IndexedDataMapOfPassKeyListOfShape aMPKLF;
+ GEOMAlgo_PassKeyShape aPKF;
+ GEOMAlgo_IndexedDataMapOfPassKeyShapeListOfShape aMPKLF;
//
TopExp::MapShapes(myShape, aType, aMF);
//
aNbF=aMF.Extent();
for (i=1; i<=aNbF; ++i) {
const TopoDS_Shape& aS=aMF(i);
- //
- aPKF.Clear();
+ //
if (aType==TopAbs_FACE) {
const TopoDS_Face& aF=TopoDS::Face(aS);
FacePassKey(aF, aPKF);
}
// check geometric coincidence
if (myCheckGeometry) {
- iErr=GEOMAlgo_Tools::RefineSDShapes(aMPKLF, myTol, myContext);
+ iErr=GEOMAlgo_AlgoTools::RefineSDShapes(aMPKLF, myTol, myContext);
if (iErr) {
myErrorStatus=200;
return;
}
//
// Images/Origins
+ //
aNbF=aMPKLF.Extent();
for (i=1; i<=aNbF; ++i) {
const TopTools_ListOfShape& aLSDF=aMPKLF(i);
}
//
const TopoDS_Shape& aS1=aLSDF.First();
- if (aType==TopAbs_FACE) {
- TopoDS_Face aNewFace;
- //
- const TopoDS_Face& aF1=TopoDS::Face(aS1);
- MakeFace(aF1, aNewFace);
- aNewShape=aNewFace;
+ //
+ bHasNewSubShape=Standard_True;
+ // prevent creation of a new shape if there are not
+ // new sub-shapes of aSS among the originals
+ if (aNbSDF==1) {
+ bHasNewSubShape=HasNewSubShape(aS1);
+ if (!bHasNewSubShape) {
+ aNewShape=aS1;
+ aNewShape.Orientation(TopAbs_FORWARD);
+ }
}
- else if (aType==TopAbs_EDGE) {
- TopoDS_Edge aNewEdge;
- //
- const TopoDS_Edge& aE1=TopoDS::Edge(aS1);
- MakeEdge(aE1, aNewEdge);
- aNewShape=aNewEdge;
+ //
+ if (bHasNewSubShape) {
+ if (aType==TopAbs_FACE) {
+ TopoDS_Face aNewFace;
+ //
+ const TopoDS_Face& aF1=TopoDS::Face(aS1);
+ MakeFace(aF1, aNewFace);
+ aNewShape=aNewFace;
+ }
+ else if (aType==TopAbs_EDGE) {
+ TopoDS_Edge aNewEdge;
+ //
+ const TopoDS_Edge& aE1=TopoDS::Edge(aS1);
+ MakeEdge(aE1, aNewEdge);
+ aNewShape=aNewEdge;
+ }
}
//
myImages.Bind(aNewShape, aLSDF);
}
//=======================================================================
//function : CheckResult
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Gluer::CheckResult()
{
//
if (myResult.IsNull()) {
myErrorStatus=6;
- return;
+ return;
}
- //
+ //
Standard_Boolean bFound;
Standard_Integer i, j, aNbS, aNbFS, aNbSx;
TopTools_IndexedMapOfShape aMS, aMFS;
TopExp::MapShapesAndAncestors(myResult, TopAbs_FACE, TopAbs_SOLID, aMFR);
TopExp::MapShapes(myResult, TopAbs_SOLID, aMS);
//
-
+
myNbAlone=0;
aNbS=aMS.Extent();
for (i=1; i<=aNbS; ++i) {
}
//=======================================================================
//function : CheckData
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Gluer::CheckData()
{
//
if (myShape.IsNull()) {
myErrorStatus=5;
- return;
+ return;
}
}
//=======================================================================
//function : InnerTolerance
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Gluer::InnerTolerance()
{
}
//=======================================================================
//function : FacePassKey
-//purpose :
+//purpose :
//=======================================================================
-void GEOMAlgo_Gluer::FacePassKey(const TopoDS_Face& aF,
- GEOMAlgo_PassKey& aPK)
+void GEOMAlgo_Gluer::FacePassKey(const TopoDS_Face& aF,
+ GEOMAlgo_PassKeyShape& aPK)
{
- Standard_Integer i, aNbE, aNbMax;
+ Standard_Integer i, aNbE;
TopTools_ListOfShape aLE;
TopTools_IndexedMapOfShape aME;
//
TopExp::MapShapes(aF, TopAbs_EDGE, aME);
aNbE=aME.Extent();
- aNbMax=aPK.NbMax();
- if (!aNbE || aNbE>aNbMax) {
- myErrorStatus=101; // temprorary
- return;
- }
//
for (i=1; i<=aNbE; ++i) {
const TopoDS_Shape& aE=aME(i);
const TopoDS_Shape& aER=myOrigins.Find(aE);
aLE.Append(aER);
}
- aPK.SetIds(aLE);
+ aPK.SetShapes(aLE);
}
//=======================================================================
//function : EdgePassKey
-//purpose :
+//purpose :
//=======================================================================
-void GEOMAlgo_Gluer::EdgePassKey(const TopoDS_Edge& aE,
- GEOMAlgo_PassKey& aPK)
+void GEOMAlgo_Gluer::EdgePassKey(const TopoDS_Edge& aE,
+ GEOMAlgo_PassKeyShape& aPK)
{
TopoDS_Vertex aV1, aV2;
//
}
const TopoDS_Shape& aVR1=myOrigins.Find(aV1);
const TopoDS_Shape& aVR2=myOrigins.Find(aV2);
- aPK.SetIds(aVR1, aVR2);
+ aPK.SetShapes(aVR1, aVR2);
}
//=======================================================================
//function : MakeVertex
-//purpose :
+//purpose :
//=======================================================================
-void GEOMAlgo_Gluer::MakeVertex(const TopTools_ListOfShape& aLV,
+void GEOMAlgo_Gluer::MakeVertex(const TopTools_ListOfShape& aLV,
TopoDS_Vertex& aNewVertex)
{
Standard_Integer aNbV;
}
//=======================================================================
//function : MakeEdge
-//purpose :
+//purpose :
//=======================================================================
-void GEOMAlgo_Gluer::MakeEdge(const TopoDS_Edge& aE,
+void GEOMAlgo_Gluer::MakeEdge(const TopoDS_Edge& aE,
TopoDS_Edge& aNewEdge)
{
- //modified by NIZNHY-PKV Thu Dec 30 11:15:23 2004 f
myErrorStatus=0;
//
Standard_Boolean bIsDE;
}
//
else {
- BOPTools_Tools::MakeSplitEdge(aEx, aVR1, aT1, aVR2, aT2, aNewEdge);
+ BOPTools_AlgoTools::MakeSplitEdge(aEx, aVR1, aT1, aVR2, aT2, aNewEdge);
}
- //modified by NIZNHY-PKV Thu Dec 30 11:15:28 2004 t
}
-//
//=======================================================================
//function : MakeFace
-//purpose :
+//purpose :
//=======================================================================
-void GEOMAlgo_Gluer::MakeFace(const TopoDS_Face& aF,
+void GEOMAlgo_Gluer::MakeFace(const TopoDS_Face& aF,
TopoDS_Face& aNewFace)
{
myErrorStatus=0;
aFFWD.Orientation(TopAbs_FORWARD);
//
aS=BRep_Tool::Surface(aFFWD, aLoc);
- bIsUPeriodic=GEOMAlgo_Tools::IsUPeriodic(aS);
+ bIsUPeriodic=GEOMAlgo_AlgoTools::IsUPeriodic(aS);
aTol=BRep_Tool::Tolerance(aFFWD);
BRepTools::UVBounds(aF, aUMin, aUMax, aVMin, aVMax);
//
aER=TopoDS::Edge(myOrigins.Find(aE));
//
aER.Orientation(TopAbs_FORWARD);
- if (!BRep_Tool::Degenerated(aER)) {//modified by NIZNHY-PKV Thu Dec 30 11:31:37 2004 ft
+ if (!BRep_Tool::Degenerated(aER)) {
// build p-curve
if (bIsUPeriodic) {
- GEOMAlgo_Tools::RefinePCurveForEdgeOnFace(aER, aFFWD, aUMin, aUMax);
+ GEOMAlgo_AlgoTools::RefinePCurveForEdgeOnFace(aER, aFFWD, aUMin, aUMax);
}
- BOPTools_Tools2D::BuildPCurveForEdgeOnFace(aER, aFFWD);
-
- // orient image
- bIsToReverse=BOPTools_Tools3D::IsSplitToReverse1(aER, aE, myContext);
+ BOPTools_AlgoTools2D::BuildPCurveForEdgeOnFace(aER, aFFWD);
+
+ // orient image
+ bIsToReverse=GEOMAlgo_AlgoTools::IsSplitToReverse(aER, aE, myContext);
if (bIsToReverse) {
aER.Reverse();
}
//
aBB.Add(newWire, aER);
}
+ // xf
+ TopTools_ListOfShape aLW;
+ //
+ aLW.Append(aW);
+ myImages.Bind(newWire, aLW);
+ myOrigins.Bind(aW, newWire);
+ // xt
aBB.Add(newFace, newWire);
}
aNewFace=newFace;
}
//=======================================================================
//function : IsToReverse
-//purpose :
+//purpose :
//=======================================================================
Standard_Boolean GEOMAlgo_Gluer::IsToReverse(const TopoDS_Face& aFR,
const TopoDS_Face& aF)
aExp.Init(aF, TopAbs_EDGE);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Edge& aE=TopoDS::Edge(aExp.Current());
- //modified by NIZNHY-PKV Thu Dec 30 11:38:05 2004 f
+ //
if (BRep_Tool::Degenerated(aE)) {
continue;
}
- //modified by NIZNHY-PKV Thu Dec 30 11:38:08 2004 t
+ //
const TopoDS_Edge& aER=TopoDS::Edge(myOrigins.Find(aE));
//
aC3D=BRep_Tool::Curve(aE, aT1, aT2);
- aT=BOPTools_Tools2D::IntermediatePoint(aT1, aT2);
+ aT=IntTools_Tools::IntermediatePoint(aT1, aT2);
aC3D->D0(aT, aP);
- myContext.ProjectPointOnEdge(aP, aER, aTR);
+ myContext->ProjectPointOnEdge(aP, aER, aTR);
//
- BOPTools_Tools3D::GetNormalToFaceOnEdge (aE, aF, aT, aDNF);
+ BOPTools_AlgoTools3D::GetNormalToFaceOnEdge (aE, aF, aT, aDNF);
if (aF.Orientation()==TopAbs_REVERSED) {
aDNF.Reverse();
}
//
- BOPTools_Tools3D::GetNormalToFaceOnEdge (aER, aFR, aTR, aDNFR);
+ BOPTools_AlgoTools3D::GetNormalToFaceOnEdge (aER, aFR, aTR, aDNFR);
if (aFR.Orientation()==TopAbs_REVERSED) {
aDNFR.Reverse();
}
}
return bRet;
}
-//
+//=======================================================================
+//function : HasNewSubShape
+//purpose :
+//=======================================================================
+Standard_Boolean GEOMAlgo_Gluer::HasNewSubShape(const TopoDS_Shape& aS)const
+{
+ Standard_Boolean bRet;
+ Standard_Integer i, aNbSS;
+ TopTools_IndexedMapOfShape aMSS;
+ //
+ GetSubShapes(aS, aMSS);
+ //
+ bRet=Standard_False;
+ aNbSS=aMSS.Extent();
+ for (i=1; i<=aNbSS; ++i) {
+ const TopoDS_Shape& aSS=aMSS(i);
+ if (aSS.ShapeType()==TopAbs_WIRE) {
+ continue;
+ }
+ //
+ bRet=!myOrigins.IsBound(aSS);
+ if (bRet) {
+ return bRet;
+ }
+ //
+ const TopoDS_Shape& aSSIm=myOrigins.Find(aSS);
+ bRet=!aSSIm.IsSame(aSS);
+ if (bRet) {
+ return bRet;
+ }
+ }
+ return bRet;
+}
+//=======================================================================
+//function : GetSubShapes
+//purpose :
+//=======================================================================
+void GetSubShapes(const TopoDS_Shape& aS,
+ TopTools_IndexedMapOfShape& aMSS)
+{
+ Standard_Integer aR;
+ TopAbs_ShapeEnum aType;
+ TopoDS_Iterator aIt;
+ //
+ aType=aS.ShapeType();
+ aR=(Standard_Integer)aType+1;
+ if (aR>TopAbs_VERTEX) {
+ return;
+ }
+ //
+ aIt.Initialize(aS);
+ for (; aIt.More(); aIt.Next()) {
+ const TopoDS_Shape& aSS=aIt.Value();
+ aMSS.Add(aSS);
+ GetSubShapes(aSS, aMSS);
+ }
+}
+//=======================================================================
+//function : Modified
+//purpose :
+//=======================================================================
+const TopTools_ListOfShape& GEOMAlgo_Gluer::Modified (const TopoDS_Shape& aS)
+{
+ TopAbs_ShapeEnum aType;
+ //
+ myGenerated.Clear();
+ //
+ aType=aS.ShapeType();
+ if (aType==TopAbs_VERTEX ||
+ aType==TopAbs_EDGE ||
+ aType==TopAbs_WIRE ||
+ aType==TopAbs_FACE ||
+ aType==TopAbs_SHELL ||
+ aType==TopAbs_SOLID) {
+ if(myOrigins.IsBound(aS)) {
+ const TopoDS_Shape& aSnew=myOrigins.Find(aS);
+ if (!aSnew.IsSame(aS)) {
+ myGenerated.Append(aSnew);
+ }
+ }
+ }
+ //
+ return myGenerated;
+}
+//=======================================================================
+//function : Generated
+//purpose :
+//=======================================================================
+const TopTools_ListOfShape& GEOMAlgo_Gluer::Generated(const TopoDS_Shape& )
+{
+ myGenerated.Clear();
+ return myGenerated;
+}
+//=======================================================================
+//function : IsDeleted
+//purpose :
+//=======================================================================
+Standard_Boolean GEOMAlgo_Gluer::IsDeleted (const TopoDS_Shape& aS)
+{
+ Standard_Boolean bRet=Standard_False;
+ //
+ const TopTools_ListOfShape& aL=Modified(aS);
+ bRet=!aL.IsEmpty();
+ //
+ return bRet;
+}
//
// ErrorStatus
//
-// 1 - the object is just initialized
+// 1 - the object is just initialized
// 2 - no vertices found in source shape
// 3 - nb same domain vertices for the vertex Vi =0
// 4 - nb same domain edges(faces) for the edge Ei(face Fi) =0
//
// 1 - some shapes can not be glued by faces
//
-/*
-//=======================================================================
-//function : BuildResult
-//purpose :
-//=======================================================================
-void GEOMAlgo_Gluer::BuildResult()
-{
- Standard_Boolean bAdded;
- TopoDS_Compound aCmp;
- BRep_Builder aBB;
- TopAbs_ShapeEnum aType;
- TopTools_DataMapIteratorOfDataMapOfShapeListOfShape aItIm;
- //
- aBB.MakeCompound(aCmp);
- //
- bAdded=Standard_False;
- aItIm.Initialize(myImages);
- for (; aItIm.More(); aItIm.Next()) {
- const TopoDS_Shape& aIm=aItIm.Key();
- aType=aIm.ShapeType();
- if(aType==TopAbs_SOLID) {
- bAdded=Standard_True;
- aBB.Add(aCmp, aIm);
- }
- }
- myResult=aCmp;
- //
- if (bAdded) {
- Standard_Real aTol=1.e-7;
- BOP_CorrectTolerances::CorrectCurveOnSurface(myResult);
- //BRepLib::SameParameter(myResult, aTol, bAdded);
- }
-}
-*/
