-// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2012 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
+// 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 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.
+// 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
+// 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
+// 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_FinderShapeOn2.cxx
+// Created: Fri Mar 4 10:31:06 2005
+// Author: Peter KURNEV
+// <pkv@irinox>
//
-#include <GEOMAlgo_FinderShapeOn2.ixx>
+#include <GEOMAlgo_FinderShapeOn2.hxx>
#include <math.h>
//=======================================================================
//function : GEOMAlgo_FinderShapeOn1
-//purpose :
+//purpose :
//=======================================================================
GEOMAlgo_FinderShapeOn2::GEOMAlgo_FinderShapeOn2()
:
}
//=======================================================================
//function : ~
-//purpose :
+//purpose :
//=======================================================================
GEOMAlgo_FinderShapeOn2::~GEOMAlgo_FinderShapeOn2()
{
}
//=======================================================================
//function : SetClsf
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn2::SetClsf(const Handle(GEOMAlgo_Clsf)& aClsf)
{
}
//=======================================================================
//function : Clsf
-//purpose :
+//purpose :
//=======================================================================
const Handle(GEOMAlgo_Clsf)& GEOMAlgo_FinderShapeOn2::Clsf() const
{
}
//=======================================================================
//function : SetShapeType
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn2::SetShapeType(const TopAbs_ShapeEnum aType)
{
}
//=======================================================================
//function : ShapeType
-//purpose :
+//purpose :
//=======================================================================
TopAbs_ShapeEnum GEOMAlgo_FinderShapeOn2::ShapeType()const
{
}
//=======================================================================
//function : SetState
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn2::SetState(const GEOMAlgo_State aState)
{
}
//=======================================================================
//function : State
-//purpose :
+//purpose :
//=======================================================================
GEOMAlgo_State GEOMAlgo_FinderShapeOn2::State() const
{
}
//=======================================================================
//function : SetNbPntsMin
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn2::SetNbPntsMin(const Standard_Integer aNb)
{
}
//=======================================================================
//function : NbPntsMin
-//purpose :
+//purpose :
//=======================================================================
Standard_Integer GEOMAlgo_FinderShapeOn2::NbPntsMin()const
{
}
//=======================================================================
//function : SetNbPntsMax
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn2::SetNbPntsMax(const Standard_Integer aNb)
{
}
//=======================================================================
//function : NbPntsMax
-//purpose :
+//purpose :
//=======================================================================
Standard_Integer GEOMAlgo_FinderShapeOn2::NbPntsMax()const
{
}
//=======================================================================
// function: MSS
-// purpose:
+// purpose:
//=======================================================================
const GEOMAlgo_IndexedDataMapOfShapeState& GEOMAlgo_FinderShapeOn2::MSS() const
{
}
//=======================================================================
// function: Shapes
-// purpose:
+// purpose:
//=======================================================================
const TopTools_ListOfShape& GEOMAlgo_FinderShapeOn2::Shapes() const
{
}
//=======================================================================
//function : Perform
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn2::Perform()
{
return;
}
//
+ // Initialize the context
+ GEOMAlgo_ShapeAlgo::Perform();
+ //
myClsf->SetTolerance(myTolerance);
//
// 1
}
//
// 4
- ProcessSolids();
+ ProcessSolids();
//
}
//=======================================================================
//function : CheckData
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn2::CheckData()
{
}
//
if (!(myShapeType==TopAbs_VERTEX ||
- myShapeType==TopAbs_EDGE ||
- myShapeType==TopAbs_FACE ||
- myShapeType==TopAbs_SOLID)) {
- myErrorStatus=12; // unallowed subshape type
+ myShapeType==TopAbs_EDGE ||
+ myShapeType==TopAbs_FACE ||
+ myShapeType==TopAbs_SOLID)) {
+ myErrorStatus=12; // unallowed sub-shape type
return;
}
//
- if (myState==GEOMAlgo_ST_UNKNOWN ||
+ if (myState==GEOMAlgo_ST_UNKNOWN ||
myState==GEOMAlgo_ST_INOUT) {
myErrorStatus=13; // unallowed state type
return;
}
//=======================================================================
//function : ProcessVertices
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn2::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_FinderShapeOn2::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) {
Standard_Boolean bCanBeON;
Standard_Real aT1, aT2;
- Handle(Geom_Curve) aC;
+ Handle(Geom_Curve) aC;
//
aC=BRep_Tool::Curve(aE, aT1, aT2);
bCanBeON=myClsf->CanBeON(aC);
if(!bCanBeON) {
- 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();
myClsf->Perform();
iErr=myClsf->ErrorStatus();
if (iErr) {
- myErrorStatus=40; // point can not be classified
- return;
+ myErrorStatus=40; // point can not be classified
+ return;
}
//
aSt=myClsf->State();
//
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_FinderShapeOn2::ProcessFaces()
{
aS=BRep_Tool::Surface(aF);
bCanBeON=myClsf->CanBeON(aS);
if(!bCanBeON) {
- 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();
myClsf->Perform();
iErr=myClsf->ErrorStatus();
if (iErr) {
- myErrorStatus=40; // point can not be classified
- return;
+ myErrorStatus=40; // point can not be classified
+ return;
}
//
aSt=myClsf->State();
//
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_FinderShapeOn2::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_FinderShapeOn2::InnerPoints(const TopoDS_Face& aF,
- GEOMAlgo_ListOfPnt& aLP)
+ GEOMAlgo_ListOfPnt& aLP)
{
myErrorStatus=0;
//
//
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);
}
}
}
aNbMax=aPK.NbMax();
pIds=(Standard_Integer*)aPK.Key();
for (k=1; k<3; ++k) {
- aNx=*(pIds+aNbMax-k);
- aMBN.Add(aNx);
+ aNx=*(pIds+aNbMax-k);
+ aMBN.Add(aNx);
}
*/
aNx=(Standard_Integer)aPK.Id(1);
}
}
//
- // 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();
+ //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)
}// 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) {
}
//=======================================================================
//function : InnerPoints
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn2::InnerPoints(const TopoDS_Edge& aE,
- GEOMAlgo_ListOfPnt& aLP)
+ GEOMAlgo_ListOfPnt& aLP)
{
myErrorStatus=0;
//
}
//
aNb=aLP.Extent();
- if (!aNb && myNbPntsMin) {
+ if (!aNb && myNbPntsMin) {
// try to fill it yourself
InnerPoints(aE, myNbPntsMin, aLP);
aNb=aLP.Extent();
}
//=======================================================================
//function : InnerPoints
-//purpose :
+//purpose :
//=======================================================================
void GEOMAlgo_FinderShapeOn2::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;
//
// 10 -myClsf=NULL
// 11 -myShape=NULL
-// 12 -unallowed type of subshapes
-// 13 -unallowed state
+// 12 -unallowed type of sub-shapes
+// 13 -unallowed state
// 15 -unallowed surface type
// 20- no triangulation found
// 30- can not obtain the line from the link
