-// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2010 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
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
-// File: GEOMAlgo_Builder_3.cxx
-// Created:
-// Author: Peter KURNEV
-//
+// File : GEOMAlgo_Builder_3.cxx
+// Created :
+// Author : Peter KURNEV
+
#include <GEOMAlgo_Builder.hxx>
#include <TopAbs_State.hxx>
//=======================================================================
//function : FillImagesSolids
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Builder::FillImagesSolids()
{
}
//=======================================================================
//function : BuildDraftSolid
-//purpose :
+//purpose :
//=======================================================================
- void GEOMAlgo_Builder::BuildDraftSolid(const TopoDS_Shape& theSolid,
+void GEOMAlgo_Builder::BuildDraftSolid (const TopoDS_Shape& theSolid,
TopoDS_Shape& theDraftSolid,
TopTools_ListOfShape& theLIF)
{
Standard_Integer iFlag;
TopAbs_Orientation aOrF, aOrSh, aOrSd;
TopoDS_Iterator aIt1, aIt2;
- TopTools_ListIteratorOfListOfShape aItS;
+ TopTools_ListIteratorOfListOfShape aItS;
BRep_Builder aBB;
TopoDS_Shell aShD;
TopoDS_Shape aFSDx, aFx;
theLIF.Append(aFSDx);
}
else {
- bToReverse=GEOMAlgo_Tools3D::IsSplitToReverse(aFSDx, aF, aCtx);
+ bToReverse=GEOMAlgo_Tools3D::IsSplitToReverse(aFSDx, aF, aCtx);
if (bToReverse) {
aFSDx.Reverse();
}
}
//=======================================================================
//function : FillIn3DParts
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Builder::FillIn3DParts()
{
IntTools_Context& aCtx= pPF->ChangeContext();
//
Standard_Boolean bIsIN, bHasImage;
- Standard_Integer aNbS, aNbSolids, i, j, aNbFaces, aNbFP, aNbFPx, aNbFIN, aNbLIF;// k,
- TopAbs_ShapeEnum aType;
+ Standard_Integer aNbS, aNbSolids, i, j, aNbFaces, aNbFP, aNbFPx, aNbFIN, aNbLIF;
+ TopAbs_ShapeEnum aType;
TopAbs_State aState;
TopTools_IndexedMapOfShape aMSolids, aMS, aMFaces, aMFIN;
TopTools_MapOfShape aMFDone;
TopTools_IndexedDataMapOfShapeListOfShape aMEF;
- TopTools_ListIteratorOfListOfShape aItS;
+ TopTools_ListIteratorOfListOfShape aItS;
TopoDS_Iterator aIt, aItF;
BRep_Builder aBB;
- TopoDS_Solid aSolidSp;
+ TopoDS_Solid aSolidSp;
TopoDS_Face aFP;
//
myDraftSolids.Clear();
const TopoDS_Shape& aS=aDS.Shape(i);
//
aType=aS.ShapeType();
- if (aType==TopAbs_SOLID) {
+ if (aType==TopAbs_SOLID) {
// all solids from DS
aMSolids.Add(aS);
}
else {
//aMS.Add(aShell);
TopExp::MapShapes(aShell, TopAbs_FACE, aMS);
+ //modified by NIZNHY-PKV Fri Dec 03 11:18:45 2010f
+ TopExp::MapShapes(aShell, TopAbs_EDGE, aMS);
+ //modified by NIZNHY-PKV Fri Dec 03 11:18:51 2010t
TopExp::MapShapesAndAncestors(aShell, TopAbs_EDGE, TopAbs_FACE, aMEF);
}
}
}
//
// among all faces from aMEFP select these that have same edges
- // with the solid (i.e aMEF). These faces will be treated first
+ // with the solid (i.e aMEF). These faces will be treated first
// to prevent the usage of 3D classifier.
- // The full list of faces to process is aLFP1.
+ // The full list of faces to process is aLFP1.
aNbEFP=aMEFP.Extent();
for (j=1; j<=aNbEFP; ++j) {
const TopoDS_Shape& aE=aMEFP.FindKey(j);
if (!aMFDone.Add(aSP)) {
continue;
}
-
+
//
// first face to process
aFP=TopoDS::Face(aSP);
}
}
//
- // Connexity Block that spreads from aFP the Bound
+ // Connexity Block that spreads from aFP the Bound
// or till the end of the block itself
aLCBF.Clear();
GEOMAlgo_Tools3D::MakeConnexityBlock(aLFP, aMS, aLCBF);
//
- // fill states for the Connexity Block
+ // fill states for the Connexity Block
aItS.Initialize(aLCBF);
for (; aItS.More(); aItS.Next()) {
const TopoDS_Shape& aSx=aItS.Value();
}
//=======================================================================
//function : BuildSplitSolids
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_Builder::BuildSplitSolids()
{
myErrorStatus=0;
- //
+ //
const NMTDS_ShapesDataStructure& aDS=*myPaveFiller->DS();
NMTTools_PaveFiller* pPF=myPaveFiller;
IntTools_Context& aCtx= pPF->ChangeContext();
GEOMAlgo_DataMapOfShapeShapeSet aMSS;
GEOMAlgo_ShapeSet aSSi;
//
- //modified by NIZNHY-PKV Wed Dec 6 17:08:03 2006f
- //
// 0. Find same domain solids for non-interferred solids
aNbS=aDS.NumberOfShapesOfTheObject();
for (i=1; i<=aNbS; ++i) {
aSSi.Add(aS, TopAbs_FACE);
//
aMSS.Bind(aS, aSSi);
- } //for (i=1; i<=aNbS; ++i)
- //
- //modified by NIZNHY-PKV Wed Dec 6 17:08:09 2006t
+ } //for (i=1; i<=aNbS; ++i)
//
// 1. Build solids for interferred source solids
- //
aSB.SetContext(aCtx);
aNbS=myDraftSolids.Extent();
for (i=1; i<=aNbS; ++i) {
//
// 1.1 Fill Shell Faces Set
aSFS.Clear();
-
+
aExp.Init(aSD, TopAbs_FACE);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aF=aExp.Current();
aNbSFS=aSFS.Extent();
//
// 1.2
- // Check whether aSFS contains a subsets of faces
- // of solids that have been already built.
+ // Check whether aSFS contains a subsets of faces
+ // of solids that have been already built.
// If yes, shrink aSFS by these subsets.
aSSi.Clear();
aSSi.Add(aSFS);
//
aItSS.Initialize(aMSS);
for (; aItSS.More(); aItSS.Next()) {
- const TopoDS_Shape& aSR=aItSS.Key();
+ const TopoDS_Shape& aSR=aItSS.Key();
const GEOMAlgo_ShapeSet& aSSR=aItSS.Value();
if (aSSi.Contains(aSSR)) {
// the aSR is SD solid for aS
}
const TopTools_ListOfShape& aSFS1=aSSi.GetSet();
aNbSFS=aSFS1.Extent();
+ //modified by NIZNHY-PKV Wed Oct 27 09:53:15 2010f
+ if (!aNbSFS) {
+ continue;
+ }
+ //modified by NIZNHY-PKV Wed Oct 27 09:53:18 2010t
//
// 1.3 Build new solids
aSB.SetShapes(aSFS1);
//
const TopTools_ListOfShape& aLSR=aSB.Areas();
//
- // 1.4 Collect resulting solids and theirs set of faces
+ // 1.4 Collect resulting solids and theirs set of faces
aIt.Initialize(aLSR);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aSR=aIt.Value();
myImages.Bind(aS, aLSR);
}
} // for (i=1; i<=aNbS; ++i) {
- //modified by NIZNHY-PKV Wed Dec 6 17:07:47 2006f
- /*
- //
- // 2. Find same domain solids for non-interferred solids
- aNbS=aDS.NumberOfShapesOfTheObject();
- for (i=1; i<=aNbS; ++i) {
- const TopoDS_Shape& aS=aDS.Shape(i);
- if (aS.ShapeType()!=TopAbs_SOLID) {
- continue;
- }
- if (!aMFence.Add(aS)) {
- continue;
- }
- if(myImages.HasImage(aS)) {
- continue;
- }
- //
- aSSi.Clear();
- aSSi.Add(aS, TopAbs_FACE);
- //
- aItSS.Initialize(aMSS);
- for (; aItSS.More(); aItSS.Next()) {
- const TopoDS_Shape& aSR=aItSS.Key();
- const GEOMAlgo_ShapeSet& aSSR=aItSS.Value();
- if (aSSi.Contains(aSSR)) {
- myImages.Bind(aS, aSR);
- break;
- }
- }
- } //for (i=1; i<=aNbS; ++i)
- */
- //modified by NIZNHY-PKV Wed Dec 6 17:07:55 2006t
}
//=======================================================================
-//function :FillInternalShapes
-//purpose :
+//function :FillInternalShapes
+//purpose :
//=======================================================================
void GEOMAlgo_Builder::FillInternalShapes()
{
//
// 1. Shapes to process
//
- // 1.1 Shapes from pure arguments aMSI
+ // 1.1 Shapes from pure arguments aMSI
// 1.1.1 vertex, edge
for (i=0; i<2; ++i) {
jT=(Standard_Integer)aT[i];
}
}
// 1.1.2 wire
- {
+ {
jT=(Standard_Integer)TopAbs_WIRE;
const TopTools_ListOfShape &aLW=myShapes1[jT];
aIt.Initialize(aLW);
}
}
}
- // 1.1.3 theirs images/sources
+ // 1.1.3 theirs images/sources
aIt1.Initialize(aLSI);
for (; aIt1.More(); aIt1.Next()) {
const TopoDS_Shape& aS=aIt1.Value();
aIt.Initialize(aLSp);
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aSp=aIt.Value();
- if (aMFence.Add(aSp)) {
+ if (aMFence.Add(aSp)) {
TopExp::MapShapesAndAncestors(aSp, TopAbs_VERTEX, TopAbs_EDGE, aMSx);
TopExp::MapShapesAndAncestors(aSp, TopAbs_VERTEX, TopAbs_FACE, aMSx);
TopExp::MapShapesAndAncestors(aSp, TopAbs_EDGE , TopAbs_FACE, aMSx);
TopExp::MapShapesAndAncestors(aS, TopAbs_VERTEX, TopAbs_FACE, aMSx);
TopExp::MapShapesAndAncestors(aS, TopAbs_EDGE , TopAbs_FACE, aMSx);
aLSd.Append(aS);
- aMSOr.Add(aS);
+ aMSOr.Add(aS);
}
}
}//if (aType==TopAbs_SOLID)
//
aNbSd=aLSd.Extent();
//
- // 3. Some shapes of aMSI can be already tied with faces of
+ // 3. Some shapes of aMSI can be already tied with faces of
// split solids
- aItM.Initialize(aMSI);
+ aItM.Initialize(aMSI);
for (; aItM.More(); aItM.Next()) {
const TopoDS_Shape& aSI=aItM.Key();
if (aMSx.Contains(aSI)) {
for (; aIt.More(); aIt.Next()) {
TopoDS_Solid aSd=TopoDS::Solid(aIt.Value());
//
- aItM.Initialize(aMSI);
+ aItM.Initialize(aMSI);
for (; aItM.More(); aItM.Next()) {
TopoDS_Shape aSI=aItM.Key();
aSI.Orientation(TopAbs_INTERNAL);
}
//=======================================================================
//function : OwnInternalShapes
-//purpose :
+//purpose :
//=======================================================================
void OwnInternalShapes(const TopoDS_Shape& theS,
TopTools_IndexedMapOfShape& theMx)
//
// ErrorStatus
// 30 - SolidBuilder failed
-
