-// Copyright (C) 2005 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// Copyright (C) 2007-2011 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
+// 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
+//
+// 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
+// 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_FinderShapeOn1.cxx
-// Created: Fri Mar 4 10:31:06 2005
-// Author: Peter KURNEV
-// <pkv@irinox>
+// File: GEOMAlgo_FinderShapeOn1.cxx
+// Created: Fri Mar 4 10:31:06 2005
+// Author: Peter KURNEV
#include <GEOMAlgo_FinderShapeOn1.ixx>
-#include <math.h>
+#include <GEOMAlgo_ListIteratorOfListOfPnt.hxx>
+
+#include <GEOMAlgo_SurfaceTools.hxx>
+#include <GEOMAlgo_StateCollector.hxx>
+#include <GEOMAlgo_FinderShapeOn.hxx>
+
+#include <GEOMAlgo_PassKey.hxx>
+#include <GEOMAlgo_DataMapOfPassKeyInteger.hxx>
+#include <GEOMAlgo_DataMapIteratorOfDataMapOfPassKeyInteger.hxx>
+
+#include <Basics_OCCTVersion.hxx>
+
+#include <math.h>
#include <Precision.hxx>
#include <TColStd_Array1OfInteger.hxx>
#include <BRep_Tool.hxx>
#include <BRepLib_MakeEdge.hxx>
-#include <GEOMAlgo_ListIteratorOfListOfPnt.hxx>
-
-#include <GEOMAlgo_SurfaceTools.hxx>
-#include <GEOMAlgo_StateCollector.hxx>
-#include <GEOMAlgo_FinderShapeOn.hxx>
-
-#include <GEOMAlgo_PassKey.hxx>
-#include <GEOMAlgo_DataMapOfPassKeyInteger.hxx>
-#include <GEOMAlgo_DataMapIteratorOfDataMapOfPassKeyInteger.hxx>
-
//=======================================================================
//function : GEOMAlgo_FinderShapeOn1
-//purpose :
+//purpose :
//=======================================================================
GEOMAlgo_FinderShapeOn1::GEOMAlgo_FinderShapeOn1()
:
}
//=======================================================================
//function : ~
-//purpose :
+//purpose :
//=======================================================================
GEOMAlgo_FinderShapeOn1::~GEOMAlgo_FinderShapeOn1()
{
}
//=======================================================================
//function : SetSurface
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::SetSurface(const Handle(Geom_Surface)& aS)
{
}
//=======================================================================
//function : Surface
-//purpose :
+//purpose :
//=======================================================================
const Handle(Geom_Surface)& GEOMAlgo_FinderShapeOn1::Surface() const
{
}
//=======================================================================
//function : SetShapeType
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::SetShapeType(const TopAbs_ShapeEnum aType)
{
}
//=======================================================================
//function : ShapeType
-//purpose :
+//purpose :
//=======================================================================
TopAbs_ShapeEnum GEOMAlgo_FinderShapeOn1::ShapeType()const
{
}
//=======================================================================
//function : SetState
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::SetState(const GEOMAlgo_State aState)
{
}
//=======================================================================
//function : State
-//purpose :
+//purpose :
//=======================================================================
GEOMAlgo_State GEOMAlgo_FinderShapeOn1::State() const
{
}
//=======================================================================
//function : SetNbPntsMin
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::SetNbPntsMin(const Standard_Integer aNb)
{
}
//=======================================================================
//function : NbPntsMin
-//purpose :
+//purpose :
//=======================================================================
Standard_Integer GEOMAlgo_FinderShapeOn1::NbPntsMin()const
{
}
//=======================================================================
//function : SetNbPntsMax
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::SetNbPntsMax(const Standard_Integer aNb)
{
}
//=======================================================================
//function : NbPntsMax
-//purpose :
+//purpose :
//=======================================================================
Standard_Integer GEOMAlgo_FinderShapeOn1::NbPntsMax()const
{
}
//=======================================================================
// function: MSS
-// purpose:
+// purpose:
//=======================================================================
const GEOMAlgo_IndexedDataMapOfShapeState& GEOMAlgo_FinderShapeOn1::MSS() const
{
}
//=======================================================================
// function: Shapes
-// purpose:
+// purpose:
//=======================================================================
const TopTools_ListOfShape& GEOMAlgo_FinderShapeOn1::Shapes() const
{
}
//=======================================================================
//function : Perform
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::Perform()
{
return;
}
//
+#if OCC_VERSION_LARGE > 0x06050200
+ // Initialize the context
+ GEOMAlgo_ShapeAlgo::Perform();
+#endif
+ //
// 1
ProcessVertices();
if(myErrorStatus) {
}
//
// 4
- ProcessSolids();
+ ProcessSolids();
//
}
//=======================================================================
//function : ProcessVertices
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::ProcessVertices()
{
//
if (myShapeType==TopAbs_VERTEX){
if (bIsConformState) {
- myMSS.Add(aV, aSt);
+ myMSS.Add(aV, aSt);
}
}
else if (bIsConformState || aSt==TopAbs_ON) {
}
//=======================================================================
//function : ProcessEdges
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::ProcessEdges()
{
//
bIsConformState=myMSS.Contains(aV);
if (!bIsConformState) {
- break;// vertex has non-conformed state
+ break;// vertex has non-conformed state
}
else {
- aSt=myMSS.FindFromKey(aV);
- aSC.AppendState(aSt);
+ aSt=myMSS.FindFromKey(aV);
+ aSC.AppendState(aSt);
}
}
//
}
//
if (BRep_Tool::Degenerated(aE)) {
- myMSS.Add(aE, aSt);
+ myMSS.Add(aE, aSt);
continue;
}
//
if (myState==GEOMAlgo_ST_ON && aType1==GeomAbs_Sphere) {
Standard_Real aT1, aT2;
- Handle(Geom_Curve) aC;
+ Handle(Geom_Curve) aC;
GeomAdaptor_Curve aGAC;
GeomAbs_CurveType aType2;
//
//
aType2=aGAC.GetType();
if (aType2==GeomAbs_Line) {
- continue;
+ continue;
}
}
//
InnerPoints(aE, aLP);
if (myErrorStatus) {
- return;
+ return;
}
//
bIsConformState=Standard_True;
aIt.Initialize(aLP);
for (iCnt=0; aIt.More(); aIt.Next(), ++iCnt) {
if (myNbPntsMax) {
- if (iCnt > myNbPntsMax) {
- break;
- }
+ if (iCnt > myNbPntsMax) {
+ break;
+ }
}
//
const gp_Pnt& aP=aIt.Value();
aSt = GetPointState( aP );
bIsToBreak=aSC.AppendState(aSt);
if (bIsToBreak) {
- break;
+ break;
}
}
//
- aSt=aSC.State();
+ aSt=aSC.State();
//
bIsConformState=GEOMAlgo_SurfaceTools::IsConformState(aSt, myState);
if (myShapeType==TopAbs_EDGE) {
if (bIsConformState) {
- myMSS.Add(aE, aSt);
+ myMSS.Add(aE, aSt);
}
}
else if (bIsConformState || aSt==TopAbs_ON) {
myMSS.Add(aE, aSt);
}
- } // for (i=1; i<=aNb; ++i) next edge
+ } // for (i=1; i<=aNb; ++i) next edge
}
//=======================================================================
//function : ProcessFaces
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::ProcessFaces()
{
aGAS.Load(aS);
aType2=aGAS.GetType();
if (aType2!=aType1) {
- continue;
+ continue;
}
}
//
const TopoDS_Shape& aE=aExp.Current();
bIsConformState=myMSS.Contains(aE);
if (!bIsConformState) {
- break;// edge has non-conformed state
+ break;// edge has non-conformed state
}
else {
- aSt=myMSS.FindFromKey(aE);
- aSC.AppendState(aSt);
+ aSt=myMSS.FindFromKey(aE);
+ aSC.AppendState(aSt);
}
}
//
aIt.Initialize(aLP);
for (iCnt=0; aIt.More(); aIt.Next(), ++iCnt) {
if (myNbPntsMax) {
- if (iCnt > myNbPntsMax) {
- break;
- }
+ if (iCnt > myNbPntsMax) {
+ break;
+ }
}
//
const gp_Pnt& aP=aIt.Value();
aSt = GetPointState( aP );
bIsToBreak=aSC.AppendState(aSt);
if (bIsToBreak) {
- break;
+ break;
}
}
//
- aSt=aSC.State();
+ aSt=aSC.State();
//
bIsConformState=GEOMAlgo_SurfaceTools::IsConformState(aSt, myState);
if (myShapeType==TopAbs_FACE) {
if (bIsConformState) {
- myMSS.Add(aF, aSt);
+ myMSS.Add(aF, aSt);
}
}
else if (bIsConformState || aSt==TopAbs_ON) {
myMSS.Add(aF, aSt);
}
- }// for (i=1; i<=aNb; ++i) next face
+ }// for (i=1; i<=aNb; ++i) next face
}
//=======================================================================
//function : ProcessSolids
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::ProcessSolids()
{
const TopoDS_Shape& aF=aMF(j);
bIsConformState=myMSS.Contains(aF);
if (!bIsConformState) {
- break;// face has non-conformed state
+ break;// face has non-conformed state
}
else {
- aSt=myMSS.FindFromKey(aF);
- aSC.AppendState(aSt);
+ aSt=myMSS.FindFromKey(aF);
+ aSC.AppendState(aSt);
}
}
//
continue; // face has non-conformed state,skip solid
}
//
- aSt=aSC.State();
+ aSt=aSC.State();
//
bIsConformState=GEOMAlgo_SurfaceTools::IsConformState(aSt, myState);
if (bIsConformState) {
//
//=======================================================================
//function : InnerPoints
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::InnerPoints(const TopoDS_Face& aF,
- GEOMAlgo_ListOfPnt& aLP)
+ GEOMAlgo_ListOfPnt& aLP)
{
myErrorStatus=0;
//
aTRF=BRep_Tool::Triangulation(aF, aLoc);
if (aTRF.IsNull()) {
if (!GEOMAlgo_FinderShapeOn::BuildTriangulation(aF)) {
- myErrorStatus=20; // no triangulation found
+ myWarningStatus=20; // no triangulation found
return;
}
aTRF=BRep_Tool::Triangulation(aF, aLoc);
//
aPK.SetIds(n[k], n[k+1]);
if (aMPKI.IsBound(aPK)) {
- Standard_Integer& iCntX=aMPKI.ChangeFind(aPK);
- ++iCntX;
+ Standard_Integer& iCntX=aMPKI.ChangeFind(aPK);
+ ++iCntX;
}
else {
- aMPKI.Bind(aPK, 1);
+ aMPKI.Bind(aPK, 1);
}
}
}
iCnt=aIt.Value();
if (iCnt==1) {
const GEOMAlgo_PassKey& aPK=aIt.Key();
- //qf
- /*
- aNbMax=aPK.NbMax();
- pIds=(Standard_Integer*)aPK.Key();
- for (k=1; k<3; ++k) {
- aNx=*(pIds+aNbMax-k);
- aMBN.Add(aNx);
- }
- */
+ //
aNx=(Standard_Integer)aPK.Id(1);
aMBN.Add(aNx);
aNx=(Standard_Integer)aPK.Id(2);
aMBN.Add(aNx);
- //qt
}
}
//
- // inner nodes=all_nodes - boundary_nodes
+ // inner nodes=all_nodes - boundary_nodes
j1=aNodes.Lower();
j2=aNodes.Upper();
for (j=j1; j<=j2; ++j) {
//
aNb=aLP.Extent();
//
- if (!aNb && myNbPntsMin) {
+ if (!aNb && myNbPntsMin) {
// try to fill it yourself
Standard_Boolean bIsDone;
Standard_Integer aN1, aN2;
aNbLinks=aMPKI.Extent();
aIt.Initialize(aMPKI);
for (; aIt.More(); aIt.Next()) {
- iCnt=aIt.Value();
- if (iCnt>1) {
- // take the first having occured inner link
- // and discretize it
- const GEOMAlgo_PassKey& aPK=aIt.Key();
- //qf
- /*
- aNbMax=aPK.NbMax();
- pIds=(Standard_Integer*)aPK.Key();
- aN1=*(pIds+aNbMax-1);
- aN2=*(pIds+aNbMax-2);
- */
- //
- aN1=(Standard_Integer)aPK.Id(1);
- aN2=(Standard_Integer)aPK.Id(2);
- //qt
- aP1=aNodes(aN1).Transformed(aTrsf);
- aP2=aNodes(aN2).Transformed(aTrsf);
- //
- if (aType==GeomAbs_Cylinder) {
- Standard_Real aTolSM;
- gp_Cylinder aCyl;
- //
- aTolSM=1.523e-6;//~1.-cos(0.1 deg)
- aCyl=aGAS.Cylinder();
- if (!GEOMAlgo_SurfaceTools::IsCoaxial(aP1, aP2, aCyl, aTolSM)) {
- continue;
- }
- }
- //
- BRepLib_MakeEdge aBME(aP1, aP2);
- bIsDone=aBME.IsDone();
- if (!bIsDone) {
- myErrorStatus=30; //can not obtain the line fron the link
- return;
- }
- //
- const TopoDS_Shape& aSx=aBME.Shape();
- const TopoDS_Edge& aE=TopoDS::Edge(aSx);
- //
- InnerPoints(aE, myNbPntsMin, aLP);
- break;
- }// if (iCnt>1)
+ iCnt=aIt.Value();
+ if (iCnt>1) {
+ // take the first having occured inner link
+ // and discretize it
+ const GEOMAlgo_PassKey& aPK=aIt.Key();
+ //
+ aN1=(Standard_Integer)aPK.Id(1);
+ aN2=(Standard_Integer)aPK.Id(2);
+ //
+ aP1=aNodes(aN1).Transformed(aTrsf);
+ aP2=aNodes(aN2).Transformed(aTrsf);
+ //
+ if (aType==GeomAbs_Cylinder) {
+ Standard_Real aTolSM;
+ gp_Cylinder aCyl;
+ //
+ aTolSM=1.523e-6;//~1.-cos(0.1 deg)
+ aCyl=aGAS.Cylinder();
+ if (!GEOMAlgo_SurfaceTools::IsCoaxial(aP1, aP2, aCyl, aTolSM)) {
+ continue;
+ }
+ }
+ //
+ BRepLib_MakeEdge aBME(aP1, aP2);
+ bIsDone=aBME.IsDone();
+ if (!bIsDone) {
+ myErrorStatus=30; //can not obtain the line fron the link
+ return;
+ }
+ //
+ const TopoDS_Shape& aSx=aBME.Shape();
+ const TopoDS_Edge& aE=TopoDS::Edge(aSx);
+ //
+ InnerPoints(aE, myNbPntsMin, aLP);
+ break;
+ }// if (iCnt>1)
}// for (; aIt.More(); aIt.Next())
- }// if (aType==GeomAbs_Plane || aType==GeomAbs_Cylinder)
- }// if (!aNb && myNbPntsMin) {
+ }// if (aType==GeomAbs_Plane || aType==GeomAbs_Cylinder)
+ }// if (!aNb && myNbPntsMin) {
}
+//modified by NIZNHY-PKV Thu Jan 26 09:56:20 2012f
//=======================================================================
//function : InnerPoints
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::InnerPoints(const TopoDS_Edge& aE,
- GEOMAlgo_ListOfPnt& aLP)
+ GEOMAlgo_ListOfPnt& aLP)
{
- myErrorStatus=0;
+ Standard_Integer aNbPntsMin;
//
- Standard_Integer j, aNbNodes, aIndex, aNb;
- Handle(Poly_PolygonOnTriangulation) aPTE;
- Handle(Poly_Triangulation) aTRE;
- TopLoc_Location aLoc;
- gp_Pnt aP;
+ myErrorStatus=0;
+ aNbPntsMin=21;
//
aLP.Clear();
- BRep_Tool::PolygonOnTriangulation(aE, aPTE, aTRE, aLoc);
- if (aTRE.IsNull() || aPTE.IsNull()) {
- Handle(Poly_Polygon3D) aPE = BRep_Tool::Polygon3D(aE, aLoc);
- if (aPE.IsNull()) {
- if (!GEOMAlgo_FinderShapeOn::BuildTriangulation(aE)) {
- myErrorStatus=20; // no triangulation found
- return;
- }
- aPE = BRep_Tool::Polygon3D(aE, aLoc);
- }
- const gp_Trsf& aTrsf=aLoc.Transformation();
- const TColgp_Array1OfPnt& aNodes=aPE->Nodes();
- //
- aNbNodes=aPE->NbNodes();
- Standard_Integer low = aNodes.Lower(), up = aNodes.Upper();
- for (j=low+1; j<up; ++j) {
- aP=aNodes(j).Transformed(aTrsf);
- aLP.Append(aP);
- }
- }
- else {
- const gp_Trsf& aTrsf=aLoc.Transformation();
- const TColgp_Array1OfPnt& aNodes=aTRE->Nodes();
- //
- aNbNodes=aPTE->NbNodes();
- const TColStd_Array1OfInteger& aInds=aPTE->Nodes();
- for (j=2; j<aNbNodes; ++j) {
- aIndex=aInds(j);
- aP=aNodes(aIndex).Transformed(aTrsf);
- aLP.Append(aP);
- }
- }
- //
- aNb=aLP.Extent();
- if (!aNb && myNbPntsMin) {
- // try to fill it yourself
- InnerPoints(aE, myNbPntsMin, aLP);
- aNb=aLP.Extent();
- }
+ InnerPoints(aE, aNbPntsMin, aLP);
}
+//modified by NIZNHY-PKV Thu Jan 26 09:56:32 2012t
//=======================================================================
//function : InnerPoints
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::InnerPoints(const TopoDS_Edge& aE,
- const Standard_Integer aNbPntsMin,
- GEOMAlgo_ListOfPnt& aLP)
+ const Standard_Integer aNbPntsMin,
+ GEOMAlgo_ListOfPnt& aLP)
{
- // try to fill it yourself
Standard_Boolean bInf1, bInf2;
Standard_Integer j, aNbT;
Standard_Real dT, aT, aT1, aT2;
return;
}
//
+ //modified by NIZNHY-PKV Thu Jan 26 09:51:20 2012f
+ /*
aNbT=myNbPntsMin+1;
dT=(aT2-aT1)/aNbT;
for (j=1; j<=aNbPntsMin; ++j) {
aC3D->D0(aT, aP);
aLP.Append(aP);
}
+ */
+ aNbT=aNbPntsMin+1;
+ dT=(aT2-aT1)/aNbT;
+ for (j=1; j<aNbT; ++j) {
+ aT=aT1+j*dT;
+ aC3D->D0(aT, aP);
+ aLP.Append(aP);
+ }
+ //modified by NIZNHY-PKV Thu Jan 26 09:51:24 2012t
}
//=======================================================================
//function : CheckData
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn1::CheckData()
{
}
//
if (!(myShapeType==TopAbs_VERTEX ||
- myShapeType==TopAbs_EDGE ||
- myShapeType==TopAbs_FACE ||
- myShapeType==TopAbs_SOLID)) {
+ myShapeType==TopAbs_EDGE ||
+ myShapeType==TopAbs_FACE ||
+ myShapeType==TopAbs_SOLID)) {
myErrorStatus=12; // unallowed subshape type
return;
}
//
- if (myState==GEOMAlgo_ST_UNKNOWN ||
+ if (myState==GEOMAlgo_ST_UNKNOWN ||
myState==GEOMAlgo_ST_INOUT) {
myErrorStatus=13; // unallowed state type
return;
//
myGAS.Load(mySurface);
aType=myGAS.GetType();
- if (!(aType==GeomAbs_Plane ||
- aType==GeomAbs_Cylinder ||
- aType==GeomAbs_Sphere)) {
+ if (!(aType==GeomAbs_Plane ||
+ aType==GeomAbs_Cylinder ||
+ aType==GeomAbs_Sphere)) {
myErrorStatus=14; // unallowed surface type
}
}
//=======================================================================
//function : GetPointState
-//purpose :
+//purpose :
//=======================================================================
-TopAbs_State GEOMAlgo_FinderShapeOn1::GetPointState(const gp_Pnt& aP)
+TopAbs_State GEOMAlgo_FinderShapeOn1::GetPointState(const gp_Pnt& aP)
{
TopAbs_State aSt;
GEOMAlgo_SurfaceTools::GetState(aP, myGAS, myTolerance, aSt);
//
// 10 -mySurface=NULL
// 11 -myShape=NULL
-// 12 -unallowed type of subshapes
-// 13 -unallowed state
+// 12 -unallowed type of subshapes
+// 13 -unallowed state
// 14 -unallowed surface type
// 15 -unallowed surface type
// 20- no triangulation found
// 30- can not obtain the line from the link
-
+//modified by NIZNHY-PKV Thu Jan 26 10:01:14 2012f
/*
-// Chronometer
-#include <OSD_Chronometer.hxx>
-#include <Standard_Static.hxx>
-
-Standard_STATIC(OSD_Chronometer, x_S_Chrono);
-static void x_StartChrono();
-static void x_StopChrono();
-static Standard_Boolean x_IsToShow();
-//
//=======================================================================
-//function : x_StartChrono
-//purpose :
+//function : InnerPoints
+//purpose :
//=======================================================================
-void x_StartChrono()
+void GEOMAlgo_FinderShapeOn1::InnerPoints(const TopoDS_Edge& aE,
+ GEOMAlgo_ListOfPnt& aLP)
{
- if (x_IsToShow()){
- x_S_Chrono().Reset();
- x_S_Chrono().Start();
+ myErrorStatus=0;
+ //
+ Standard_Integer j, aNbNodes, aIndex, aNb;
+ Handle(Poly_PolygonOnTriangulation) aPTE;
+ Handle(Poly_Triangulation) aTRE;
+ TopLoc_Location aLoc;
+ gp_Pnt aP;
+ //
+ aLP.Clear();
+ BRep_Tool::PolygonOnTriangulation(aE, aPTE, aTRE, aLoc);
+ if (aTRE.IsNull() || aPTE.IsNull()) {
+ Handle(Poly_Polygon3D) aPE = BRep_Tool::Polygon3D(aE, aLoc);
+ if (aPE.IsNull()) {
+ if (!GEOMAlgo_FinderShapeOn::BuildTriangulation(aE)) {
+ myErrorStatus=20; // no triangulation found
+ return;
+ }
+ aPE = BRep_Tool::Polygon3D(aE, aLoc);
+ }
+ const gp_Trsf& aTrsf=aLoc.Transformation();
+ const TColgp_Array1OfPnt& aNodes=aPE->Nodes();
+ //
+ aNbNodes=aPE->NbNodes();
+ Standard_Integer low = aNodes.Lower(), up = aNodes.Upper();
+ for (j=low+1; j<up; ++j) {
+ aP=aNodes(j).Transformed(aTrsf);
+ aLP.Append(aP);
+ }
}
-}
-//=======================================================================
-//function : x_StopChrono
-//purpose :
-//=======================================================================
-void x_StopChrono()
-{
- if (x_IsToShow()){
- Standard_Real Chrono;
- x_S_Chrono().Stop();
- x_S_Chrono().Show(Chrono);
- printf(" Tps: %lf\n", Chrono);
- //cout << "Tps: " << Chrono << endl;
+ else {
+ const gp_Trsf& aTrsf=aLoc.Transformation();
+ const TColgp_Array1OfPnt& aNodes=aTRE->Nodes();
+ //
+ aNbNodes=aPTE->NbNodes();
+ const TColStd_Array1OfInteger& aInds=aPTE->Nodes();
+ for (j=2; j<aNbNodes; ++j) {
+ aIndex=aInds(j);
+ aP=aNodes(aIndex).Transformed(aTrsf);
+ aLP.Append(aP);
+ }
}
-}
-//=======================================================================
-//function : x_IsToShow
-//purpose :
-//=======================================================================
-Standard_Boolean x_IsToShow()
-{
- Standard_Boolean bFlag=Standard_False;
//
- char *xr=getenv ("STDCHRONO");
- if (xr!=NULL){
- if (!strcmp (xr, "yes")) {
- bFlag=!bFlag;
- }
+ aNb=aLP.Extent();
+ if (!aNb && myNbPntsMin) {
+ // try to fill it yourself
+ InnerPoints(aE, myNbPntsMin, aLP);
+ aNb=aLP.Extent();
}
- return bFlag;
}
*/
+//modified by NIZNHY-PKV Thu Jan 26 10:01:17 2012t
