-// Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
+// 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
+// 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
-//
-// File : GEOMImpl_IShapesOperations.cxx
-// Created :
-// Author : modified by Lioka RAZAFINDRAZAKA (CEA) 22/06/2007
-// Project : SALOME
-// $Header$
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+
+// File : GEOMImpl_IShapesOperations.cxx
+// Created :
+// Author : modified by Lioka RAZAFINDRAZAKA (CEA) 22/06/2007
+// Project : SALOME
#include <Standard_Stream.hxx>
#include "GEOMImpl_IGlue.hxx"
#include "GEOMImpl_Block6Explorer.hxx"
+#include "GEOMImpl_IHealingOperations.hxx"
+
+#include <GEOMImpl_Gen.hxx>
#include "GEOM_Function.hxx"
#include "GEOM_ISubShape.hxx"
#include "GEOM_PythonDump.hxx"
+#include "GEOMAlgo_ClsfBox.hxx"
+#include "GEOMAlgo_ClsfSolid.hxx"
+#include "GEOMAlgo_CoupleOfShapes.hxx"
#include "GEOMAlgo_FinderShapeOn1.hxx"
#include "GEOMAlgo_FinderShapeOnQuad.hxx"
#include "GEOMAlgo_FinderShapeOn2.hxx"
-#include "GEOMAlgo_ClsfBox.hxx"
-#include "GEOMAlgo_ClsfSolid.hxx"
-#include "GEOMAlgo_Gluer1.hxx"
+#include "GEOMAlgo_GetInPlace.hxx"
+#include "GEOMAlgo_GlueDetector.hxx"
#include "GEOMAlgo_ListIteratorOfListOfCoupleOfShapes.hxx"
-#include "GEOMAlgo_CoupleOfShapes.hxx"
#include "GEOMAlgo_ListOfCoupleOfShapes.hxx"
+#include <Basics_OCCTVersion.hxx>
+
#include "utilities.h"
#include "OpUtil.hxx"
#include "Utils_ExceptHandlers.hxx"
#include <BRepAdaptor_Curve.hxx>
#include <BRepAdaptor_Surface.hxx>
#include <BRepBndLib.hxx>
-#include <BRepBuilderAPI_MakeFace.hxx>
#include <BRepMesh_IncrementalMesh.hxx>
#include <TopAbs.hxx>
#include <TopExp.hxx>
+#include <TopExp_Explorer.hxx>
+#include <TopLoc_Location.hxx>
#include <TopoDS.hxx>
#include <TopoDS_Shape.hxx>
#include <TopoDS_Solid.hxx>
#include <TopoDS_Vertex.hxx>
#include <TopoDS_Compound.hxx>
#include <TopoDS_Iterator.hxx>
-#include <TopExp_Explorer.hxx>
-#include <TopLoc_Location.hxx>
-#include <TopTools_MapOfShape.hxx>
-#include <TopTools_MapOfOrientedShape.hxx>
#include <TopTools_Array1OfShape.hxx>
-#include <TopTools_ListIteratorOfListOfShape.hxx>
+#include <TopTools_DataMapIteratorOfDataMapOfShapeListOfShape.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
+#include <TopTools_ListIteratorOfListOfShape.hxx>
+#include <TopTools_MapOfShape.hxx>
+#include <TopTools_MapOfOrientedShape.hxx>
#include <Geom_Surface.hxx>
#include <Geom_Plane.hxx>
#include <gp_Pnt.hxx>
#include <vector>
+#include <algorithm>
+#include <functional>
#include <Standard_NullObject.hxx>
#include <Standard_Failure.hxx>
#include <BRepClass3d_SolidClassifier.hxx>
#include <Precision.hxx>
+#define STD_SORT_ALGO 1
+
//=============================================================================
/*!
* constructor:
//Compute the Edge value
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
return anEdge;
}
+//=============================================================================
+/*!
+ * MakeEdgeOnCurveByLength
+ */
+//=============================================================================
+Handle(GEOM_Object) GEOMImpl_IShapesOperations::MakeEdgeOnCurveByLength
+ (Handle(GEOM_Object) theRefCurve,
+ const Standard_Real theLength,
+ Handle(GEOM_Object) theStartPoint)
+{
+ SetErrorCode(KO);
+
+ if (theRefCurve.IsNull()) return NULL;
+
+ //Add a new Edge object
+ Handle(GEOM_Object) anEdge = GetEngine()->AddObject(GetDocID(), GEOM_EDGE);
+
+ //Add a new Vector function
+ Handle(GEOM_Function) aFunction =
+ anEdge->AddFunction(GEOMImpl_ShapeDriver::GetID(), EDGE_CURVE_LENGTH);
+
+ //Check if the function is set correctly
+ if (aFunction->GetDriverGUID() != GEOMImpl_ShapeDriver::GetID()) return NULL;
+
+ GEOMImpl_IVector aPI (aFunction);
+
+ Handle(GEOM_Function) aRef1 = theRefCurve->GetLastFunction();
+ if (aRef1.IsNull()) return NULL;
+ aPI.SetPoint1(aRef1);
+
+ if (!theStartPoint.IsNull()) {
+ Handle(GEOM_Function) aRef2 = theStartPoint->GetLastFunction();
+ aPI.SetPoint2(aRef2);
+ }
+
+ aPI.SetParameter(theLength);
+
+ //Compute the Edge value
+ try {
+#if OCC_VERSION_LARGE > 0x06010000
+ OCC_CATCH_SIGNALS;
+#endif
+ if (!GetSolver()->ComputeFunction(aFunction)) {
+ SetErrorCode("Vector driver failed");
+ return NULL;
+ }
+ }
+ catch (Standard_Failure) {
+ Handle(Standard_Failure) aFail = Standard_Failure::Caught();
+ SetErrorCode(aFail->GetMessageString());
+ return NULL;
+ }
+
+ //Make a Python command
+ GEOM::TPythonDump(aFunction) << anEdge << " = geompy.MakeEdgeOnCurveByLength("
+ << theRefCurve << ", " << theLength << ", " << theStartPoint << ")";
+
+ SetErrorCode(OK);
+ return anEdge;
+}
+
//=============================================================================
/*!
* MakeEdgeWire
//Compute the Edge value
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
if ( theLinearTolerance == DEF_LIN_TOL )
GEOM::TPythonDump(aFunction) << anEdge << " = geompy.MakeEdgeWire("
<< theWire << ")";
- else
+ else
GEOM::TPythonDump(aFunction) << anEdge << " = geompy.MakeEdgeWire("
<< theWire << ", " << theLinearTolerance << ")";
}
//Compute the shape
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
aCI.SetIsPlanar(isPlanarWanted);
//Compute the Face value
+ Standard_Boolean isWarning = Standard_False;
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
- return NULL;
+ // to provide warning
+ if (!aFunction->GetValue().IsNull()) {
+ isWarning = Standard_True;
+ } else {
+ return NULL;
+ }
}
//Make a Python command
GEOM::TPythonDump(aFunction) << aFace << " = geompy.MakeFace("
<< theWire << ", " << (int)isPlanarWanted << ")";
- SetErrorCode(OK);
+ // to provide warning
+ if (!isWarning) SetErrorCode(OK);
return aFace;
}
aCI.SetIsPlanar(isPlanarWanted);
//Compute the shape
+ Standard_Boolean isWarning = Standard_False;
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
catch (Standard_Failure) {
Handle(Standard_Failure) aFail = Standard_Failure::Caught();
SetErrorCode(aFail->GetMessageString());
- return NULL;
+ // to provide warning
+ if (!aFunction->GetValue().IsNull()) {
+ isWarning = Standard_True;
+ } else {
+ return NULL;
+ }
}
//Make a Python command
}
pd << "], " << (int)isPlanarWanted << ")";
- SetErrorCode(OK);
+ // to provide warning
+ if (!isWarning) SetErrorCode(OK);
return aShape;
}
//Compute the shape
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
//Compute the sub-shape value
Standard_Boolean isWarning = Standard_False;
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
* GetGlueFaces
*/
//=============================================================================
+/*
Handle(TColStd_HSequenceOfTransient) GEOMImpl_IShapesOperations::GetGlueFaces
(Handle(GEOM_Object) theShape,
const Standard_Real theTolerance)
if( anAsciiList.Length() > 0 ) {
anAsciiList.Trunc(anAsciiList.Length() - 1);
Handle(GEOM_Function) aFunction = theShape->GetLastFunction();
- GEOM::TPythonDump pd (aFunction, /*append=*/true);
+ GEOM::TPythonDump pd (aFunction, true);
pd << "[" << anAsciiList.ToCString();
pd << "] = geompy.GetGlueFaces(" << theShape << ", " << theTolerance << ")";
}
return aSeq;
}
+*/
//=============================================================================
/*!
(Handle(GEOM_Object) theShape,
const Standard_Real theTolerance,
std::list<Handle(GEOM_Object)> theFaces,
- const Standard_Boolean doKeepNonSolids)
+ const Standard_Boolean doKeepNonSolids,
+ const Standard_Boolean doGlueAllEdges)
{
SetErrorCode(KO);
aCI.SetBase(aRefShape);
aCI.SetTolerance(theTolerance);
aCI.SetKeepNonSolids(doKeepNonSolids);
+ aCI.SetGlueAllEdges(doGlueAllEdges);
Handle(TColStd_HSequenceOfTransient) aFaces = new TColStd_HSequenceOfTransient;
std::list<Handle(GEOM_Object)>::iterator it = theFaces.begin();
//Compute the sub-shape value
Standard_Boolean isWarning = Standard_False;
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
pd << ", " << (*it++);
}
}
+ pd << "], " << (bool)doKeepNonSolids << ", " << (bool)doGlueAllEdges << ")";
+
+ // to provide warning
+ if (!isWarning) SetErrorCode(OK);
+ return aGlued;
+}
+
+//=============================================================================
+/*!
+ * MakeGlueEdges
+ */
+//=============================================================================
+Handle(GEOM_Object) GEOMImpl_IShapesOperations::MakeGlueEdges
+ (Handle(GEOM_Object) theShape,
+ const Standard_Real theTolerance)
+{
+ SetErrorCode(KO);
+
+ if (theShape.IsNull()) return NULL;
+
+ //Add a new Glued object
+ Handle(GEOM_Object) aGlued = GetEngine()->AddObject(GetDocID(), GEOM_GLUED);
+
+ //Add a new Glue function
+ Handle(GEOM_Function) aFunction;
+ aFunction = aGlued->AddFunction(GEOMImpl_GlueDriver::GetID(), GLUE_EDGES);
+ if (aFunction.IsNull()) return NULL;
+
+ //Check if the function is set correctly
+ if (aFunction->GetDriverGUID() != GEOMImpl_GlueDriver::GetID()) return NULL;
+
+ GEOMImpl_IGlue aCI (aFunction);
+
+ Handle(GEOM_Function) aRefShape = theShape->GetLastFunction();
+ if (aRefShape.IsNull()) return NULL;
+
+ aCI.SetBase(aRefShape);
+ aCI.SetTolerance(theTolerance);
+ aCI.SetKeepNonSolids(true);
+
+ //Compute the sub-shape value
+ Standard_Boolean isWarning = Standard_False;
+ try {
+#if OCC_VERSION_LARGE > 0x06010000
+ OCC_CATCH_SIGNALS;
+#endif
+ if (!GetSolver()->ComputeFunction(aFunction)) {
+ SetErrorCode("Shape driver failed to glue edges");
+ return NULL;
+ }
+ }
+ catch (Standard_Failure) {
+ Handle(Standard_Failure) aFail = Standard_Failure::Caught();
+ SetErrorCode(aFail->GetMessageString());
+ // to provide warning
+ if (!aFunction->GetValue().IsNull()) {
+ isWarning = Standard_True;
+ } else {
+ return NULL;
+ }
+ }
+
+ //Make a Python command
+ GEOM::TPythonDump(aFunction) << aGlued << " = geompy.MakeGlueEdges("
+ << theShape << ", " << theTolerance << ")";
+
+ // to provide warning
+ if (!isWarning) SetErrorCode(OK);
+ return aGlued;
+}
+
+//=============================================================================
+/*!
+ * GetGlueShapes
+ */
+//=============================================================================
+Handle(TColStd_HSequenceOfTransient) GEOMImpl_IShapesOperations::GetGlueShapes
+ (Handle(GEOM_Object) theShape,
+ const Standard_Real theTolerance,
+ const TopAbs_ShapeEnum theType)
+{
+ SetErrorCode(KO);
+
+ if (theShape.IsNull()) return NULL;
+ TopoDS_Shape aShape = theShape->GetValue();
+ if (aShape.IsNull()) return NULL;
+
+ Handle(TColStd_HSequenceOfTransient) aSeq = new TColStd_HSequenceOfTransient;
+
+ GEOMAlgo_GlueDetector aGluer;
+ aGluer.SetArgument(aShape);
+ aGluer.SetTolerance(theTolerance);
+ aGluer.Perform();
+ Standard_Integer iErr = aGluer.ErrorStatus();
+ if (iErr) return NULL;
+
+ TCollection_AsciiString anAsciiList, anEntry;
+ TopTools_IndexedMapOfShape anIndices;
+ TopExp::MapShapes(aShape, anIndices);
+ Handle(TColStd_HArray1OfInteger) anArray;
+ Handle(GEOM_Object) anObj;
+
+ TopTools_ListOfShape listOnePerSet;
+
+ const TopTools_DataMapOfShapeListOfShape& aImages = aGluer.Images();
+ TopTools_DataMapIteratorOfDataMapOfShapeListOfShape aItDMSLS (aImages);
+ for (int index = 1; aItDMSLS.More(); aItDMSLS.Next(), ++index) {
+ // some key shape
+ //const TopoDS_Shape& aSkey = aItDMSLS.Key();
+
+ // list of shapes of the argument that can be glued
+ const TopTools_ListOfShape& aLSD = aItDMSLS.Value();
+
+ //listShape.Append(aLSD.First());
+ TopoDS_Shape aValue = aLSD.First();
+
+ if (aValue.ShapeType() == theType) {
+ listOnePerSet.Append(aValue);
+ }
+ }
+
+ // for stable order of returned entities
+ GEOMImpl_IShapesOperations::SortShapes(listOnePerSet, Standard_False);
+
+ TopTools_ListIteratorOfListOfShape aListIt (listOnePerSet);
+ for (; aListIt.More(); aListIt.Next()) {
+ TopoDS_Shape aValue = aListIt.Value();
+ anArray = new TColStd_HArray1OfInteger(1,1);
+ anArray->SetValue(1, anIndices.FindIndex(aValue));
+ anObj = GetEngine()->AddSubShape(theShape, anArray);
+ if (!anObj.IsNull()) {
+ aSeq->Append(anObj);
+
+ // for python command
+ TDF_Tool::Entry(anObj->GetEntry(), anEntry);
+ anAsciiList += anEntry;
+ anAsciiList += ",";
+ }
+ }
+
+ // Make a Python command
+ if (anAsciiList.Length() > 0) {
+ anAsciiList.Trunc(anAsciiList.Length() - 1);
+ Handle(GEOM_Function) aFunction = theShape->GetLastFunction();
+ GEOM::TPythonDump pd (aFunction, /*append=*/true);
+ pd << "[" << anAsciiList.ToCString();
+ if (theType == TopAbs_FACE)
+ pd << "] = geompy.GetGlueFaces(" << theShape << ", " << theTolerance << ")";
+ else if (theType == TopAbs_EDGE)
+ pd << "] = geompy.GetGlueEdges(" << theShape << ", " << theTolerance << ")";
+ }
+
+ SetErrorCode(OK);
+
+ return aSeq;
+}
+
+//=============================================================================
+/*!
+ * MakeGlueEdgesByList
+ */
+//=============================================================================
+Handle(GEOM_Object) GEOMImpl_IShapesOperations::MakeGlueEdgesByList
+ (Handle(GEOM_Object) theShape,
+ const Standard_Real theTolerance,
+ std::list<Handle(GEOM_Object)> theEdges)
+{
+ SetErrorCode(KO);
+
+ if (theShape.IsNull()) return NULL;
+
+ //Add a new Glued object
+ Handle(GEOM_Object) aGlued = GetEngine()->AddObject(GetDocID(), GEOM_GLUED);
+
+ //Add a new Glue function
+ Handle(GEOM_Function) aFunction;
+ aFunction = aGlued->AddFunction(GEOMImpl_GlueDriver::GetID(), GLUE_EDGES_BY_LIST);
+ if (aFunction.IsNull()) return NULL;
+
+ //Check if the function is set correctly
+ if (aFunction->GetDriverGUID() != GEOMImpl_GlueDriver::GetID()) return NULL;
+
+ GEOMImpl_IGlue aCI (aFunction);
+
+ Handle(GEOM_Function) aRefShape = theShape->GetLastFunction();
+ if (aRefShape.IsNull()) return NULL;
+
+ aCI.SetBase(aRefShape);
+ aCI.SetTolerance(theTolerance);
+ aCI.SetKeepNonSolids(true);
+
+ Handle(TColStd_HSequenceOfTransient) anEdges = new TColStd_HSequenceOfTransient;
+ std::list<Handle(GEOM_Object)>::iterator it = theEdges.begin();
+ for (; it != theEdges.end(); it++) {
+ Handle(GEOM_Function) aRefSh = (*it)->GetLastFunction();
+ if (aRefSh.IsNull()) {
+ SetErrorCode("NULL argument shape for the shape construction");
+ return NULL;
+ }
+ anEdges->Append(aRefSh);
+ }
+ aCI.SetFaces(anEdges);
+
+ //Compute the sub-shape value
+ Standard_Boolean isWarning = Standard_False;
+ try {
+#if OCC_VERSION_LARGE > 0x06010000
+ OCC_CATCH_SIGNALS;
+#endif
+ if (!GetSolver()->ComputeFunction(aFunction)) {
+ SetErrorCode("Shape driver failed to glue edges");
+ return NULL;
+ }
+ }
+ catch (Standard_Failure) {
+ Handle(Standard_Failure) aFail = Standard_Failure::Caught();
+ SetErrorCode(aFail->GetMessageString());
+ // to provide warning
+ if (!aFunction->GetValue().IsNull()) {
+ isWarning = Standard_True;
+ } else {
+ return NULL;
+ }
+ }
+
+ //Make a Python command
+
+ GEOM::TPythonDump pd (aFunction);
+ pd << aGlued << " = geompy.MakeGlueEdgesByList("
+ << theShape << ", " << theTolerance << ", [";
+ // Edges
+ it = theEdges.begin();
+ if (it != theEdges.end()) {
+ pd << (*it++);
+ while (it != theEdges.end()) {
+ pd << ", " << (*it++);
+ }
+ }
pd << "])";
// to provide warning
GEOM::TPythonDump pd (aMainShape, /*append=*/true);
pd << "[" << anAsciiList.ToCString();
pd << "] = geompy.GetExistingSubObjects(";
- pd << theShape << ", " << (int)theGroupsOnly << ")";
+ pd << theShape << ", " << (bool)theGroupsOnly << ")";
SetErrorCode(OK);
(Handle(GEOM_Object) theShape,
const Standard_Integer theShapeType,
const Standard_Boolean isSorted,
- const Standard_Boolean isOldSorting)
+ const ExplodeType theExplodeType)
{
SetErrorCode(KO);
if (aShape.ShapeType() == TopAbs_COMPOUND &&
(TopAbs_ShapeEnum(theShapeType) == TopAbs_SHAPE ||
TopAbs_ShapeEnum(theShapeType) == TopAbs_COMPSOLID ||
- TopAbs_ShapeEnum(theShapeType) == TopAbs_COMPOUND)) {
+ TopAbs_ShapeEnum(theShapeType) == TopAbs_COMPOUND))
+ {
TopoDS_Iterator It (aShape, Standard_True, Standard_True);
for (; It.More(); It.Next()) {
if (mapShape.Add(It.Value())) {
}
}
}
- else if ( aShape.ShapeType() != theShapeType ) // issue 0021079, prevent from returning aShape
+ else if (theExplodeType != EXPLODE_NEW_EXCLUDE_MAIN || aShape.ShapeType() != theShapeType) // issue 0021079
{
TopExp_Explorer exp (aShape, TopAbs_ShapeEnum(theShapeType));
for (; exp.More(); exp.Next())
return aSeq;
}
- if (isSorted)
+ if (isSorted) {
+ bool isOldSorting = false;
+ if (theExplodeType == EXPLODE_OLD_INCLUDE_MAIN)
+ isOldSorting = true;
SortShapes(listShape, isOldSorting);
+ }
TopTools_IndexedMapOfShape anIndices;
TopExp::MapShapes(aShape, anIndices);
// because GEOM_SubShapeDriver will build TopTools_IndexedMapOfShape
// on the main shape for each being calculated sub-shape separately.
aFunction->SetValue(aValue);
+
+ // Put this subshape in the list of subshapes of theMainShape
+ aMainShape->AddSubShapeReference(aFunction);
}
if (!anObj.IsNull()) {
anAsciiList.Trunc(anAsciiList.Length() - 1);
GEOM::TPythonDump pd (aMainShape, /*append=*/true);
- pd << "[" << anAsciiList.ToCString();
- if (isSorted)
- pd << "] = geompy.SubShapeAllSorted" << (isOldSorting ? "(" : "Centres(");
- else
- pd << "] = geompy.SubShapeAll(";
- pd << theShape << ", " << TopAbs_ShapeEnum(theShapeType) << ")";
-
+ pd << "[" << anAsciiList.ToCString() << "] = geompy.";
+ switch (theExplodeType) {
+ case EXPLODE_NEW_EXCLUDE_MAIN:
+ pd << "ExtractShapes(" << theShape << ", "
+ << TopAbs_ShapeEnum(theShapeType) << ", " << (isSorted ? "True" : "False") << ")";
+ break;
+ case EXPLODE_NEW_INCLUDE_MAIN:
+ pd << "SubShapeAll" << (isSorted ? "SortedCentres(" : "(")
+ << theShape << ", " << TopAbs_ShapeEnum(theShapeType) << ")";
+ break;
+ case EXPLODE_OLD_INCLUDE_MAIN:
+ pd << "SubShapeAll" << (isSorted ? "Sorted(" : "(")
+ << theShape << ", " << TopAbs_ShapeEnum(theShapeType) << ")";
+ break;
+ default: ;
+ }
SetErrorCode(OK);
return aSeq;
(Handle(GEOM_Object) theShape,
const Standard_Integer theShapeType,
const Standard_Boolean isSorted,
- const Standard_Boolean isOldSorting)
+ const ExplodeType theExplodeType)
{
SetErrorCode(KO);
if (aShape.ShapeType() == TopAbs_COMPOUND &&
(TopAbs_ShapeEnum(theShapeType) == TopAbs_SHAPE ||
TopAbs_ShapeEnum(theShapeType) == TopAbs_COMPSOLID ||
- TopAbs_ShapeEnum(theShapeType) == TopAbs_COMPOUND)) {
+ TopAbs_ShapeEnum(theShapeType) == TopAbs_COMPOUND))
+ {
TopoDS_Iterator It (aShape, Standard_True, Standard_True);
for (; It.More(); It.Next()) {
if (mapShape.Add(It.Value())) {
}
}
}
- } else if ( aShape.ShapeType() != theShapeType ) // issue 0021079, prevent from returning aShape
+ }
+ else if (theExplodeType != EXPLODE_NEW_EXCLUDE_MAIN || aShape.ShapeType() != theShapeType) // issue 0021079
{
TopExp_Explorer exp (aShape, TopAbs_ShapeEnum(theShapeType));
for (; exp.More(); exp.Next())
return aSeq;
}
- if (isSorted)
+ if (isSorted) {
+ bool isOldSorting = false;
+ if (theExplodeType == EXPLODE_OLD_INCLUDE_MAIN)
+ isOldSorting = true;
SortShapes(listShape, isOldSorting);
+ }
TopTools_IndexedMapOfShape anIndices;
TopExp::MapShapes(aShape, anIndices);
//Make a Python command
GEOM::TPythonDump pd (aFunction, /*append=*/true);
pd << "listSubShapeIDs = geompy.SubShapeAll";
- if (isSorted)
- pd << "Sorted" << (isOldSorting ? "IDs(" : "CentresIDs(");
- else
- pd << "IDs(";
- pd << theShape << ", " << TopAbs_ShapeEnum(theShapeType) << ")";
+ switch (theExplodeType) {
+ case EXPLODE_NEW_EXCLUDE_MAIN:
+ break;
+ case EXPLODE_NEW_INCLUDE_MAIN:
+ pd << (isSorted ? "SortedCentresIDs(" : "IDs(")
+ << theShape << ", " << TopAbs_ShapeEnum(theShapeType) << ")";
+ break;
+ case EXPLODE_OLD_INCLUDE_MAIN:
+ pd << (isSorted ? "SortedIDs(" : "IDs(")
+ << theShape << ", " << TopAbs_ShapeEnum(theShapeType) << ")";
+ break;
+ default: ;
+ }
SetErrorCode(OK);
return aSeq;
{
SetErrorCode(KO);
- if (theMainShape.IsNull()) return NULL;
+ if (theMainShape.IsNull()) return NULL;
+
+ Handle(TColStd_HArray1OfInteger) anArray = new TColStd_HArray1OfInteger(1,1);
+ anArray->SetValue(1, theID);
+ Handle(GEOM_Object) anObj = GetEngine()->AddSubShape(theMainShape, anArray,true);
+ if (anObj.IsNull()) {
+ SetErrorCode("Can not get a sub-shape with the given ID");
+ return NULL;
+ }
+
+ Handle(GEOM_Function) aFunction = anObj->GetLastFunction();
+
+ //Make a Python command
+ GEOM::TPythonDump(aFunction) << anObj << " = geompy.GetSubShape("
+ << theMainShape << ", [" << theID << "])";
+
+ SetErrorCode(OK);
+ return anObj;
+}
+
+//=============================================================================
+/*!
+ * MakeSubShapes
+ */
+//=============================================================================
+Handle(TColStd_HSequenceOfTransient) GEOMImpl_IShapesOperations::MakeSubShapes
+ (Handle(GEOM_Object) theMainShape,
+ Handle(TColStd_HArray1OfInteger) theIndices)
+{
+ SetErrorCode(KO);
+
+ Handle(TColStd_HSequenceOfTransient) aSeq = new TColStd_HSequenceOfTransient;
+
+ if (!theIndices->Length()) {
+ SetErrorCode(NOT_FOUND_ANY);
+ return aSeq;
+ }
+
+ if (theMainShape.IsNull()) return NULL;
+ TopoDS_Shape aShape = theMainShape->GetValue();
+ if (aShape.IsNull()) return NULL;
+
+ Handle(GEOM_Function) aMainShape = theMainShape->GetLastFunction();
+
+ TopTools_IndexedMapOfShape anIndices;
+ TopExp::MapShapes(aShape, anIndices);
+
+ Handle(TColStd_HArray1OfInteger) anArray;
+ Handle(GEOM_Object) anObj;
+
+ TCollection_AsciiString anAsciiList, anEntry;
+ Standard_Integer i, low = theIndices->Lower(), up = theIndices->Upper();
+ for (i = low; i <= up; i++) {
+ int id = theIndices->Value(i);
+ if (1 <= id && id <= anIndices.Extent()) {
+ TopoDS_Shape aValue = anIndices.FindKey(id);
+ anArray = new TColStd_HArray1OfInteger(1,1);
+ anArray->SetValue(1, id);
+
+ anObj = GetEngine()->AddObject(GetDocID(), GEOM_SUBSHAPE);
+ if (!anObj.IsNull()) {
+ Handle(GEOM_Function) aFunction = anObj->AddFunction(GEOM_Object::GetSubShapeID(), 1);
+ if (aFunction.IsNull()) return aSeq;
+
+ GEOM_ISubShape aSSI (aFunction);
+ aSSI.SetMainShape(aMainShape);
+ aSSI.SetIndices(anArray);
- Handle(TColStd_HArray1OfInteger) anArray = new TColStd_HArray1OfInteger(1,1);
- anArray->SetValue(1, theID);
- Handle(GEOM_Object) anObj = GetEngine()->AddSubShape(theMainShape, anArray,true);
- if (anObj.IsNull()) {
- SetErrorCode("Can not get a sub-shape with the given ID");
- return NULL;
- }
+ // Set function value directly, as we know it.
+ // Usage of Solver here would lead to significant loss of time,
+ // because GEOM_SubShapeDriver will build TopTools_IndexedMapOfShape
+ // on the main shape for each being calculated sub-shape separately.
+ aFunction->SetValue(aValue);
- Handle(GEOM_Function) aFunction = anObj->GetLastFunction();
+ // Put this subshape in the list of subshapes of theMainShape
+ aMainShape->AddSubShapeReference(aFunction);
+
+ aSeq->Append(anObj);
+
+ // for python command
+ TDF_Tool::Entry(anObj->GetEntry(), anEntry);
+ anAsciiList += anEntry;
+ anAsciiList += ",";
+ }
+ }
+ }
//Make a Python command
- GEOM::TPythonDump(aFunction) << anObj << " = geompy.GetSubShape("
- << theMainShape << ", [" << theID << "])";
+ anAsciiList.Trunc(anAsciiList.Length() - 1);
+
+ GEOM::TPythonDump pd (aMainShape, /*append=*/true);
+ pd << "[" << anAsciiList.ToCString() << "] = geompy.SubShapes("
+ << theMainShape << ", [" ;
+ for (i = low; i <= up - 1; i++) {
+ pd << theIndices->Value(i) << ", ";
+ }
+ pd << theIndices->Value(up) << "])";
SetErrorCode(OK);
- return anObj;
+
+ return aSeq;
}
//=============================================================================
*/
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
int iType, nbTypes [TopAbs_SHAPE];
if (theShape.IsNull()) return NULL;
+ /*
//Add a new reversed object
Handle(GEOM_Object) aReversed = GetEngine()->AddObject(GetDocID(), theShape->GetType());
//Compute the sub-shape value
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
if (!GetSolver()->ComputeFunction(aFunction)) {
<< " = geompy.ChangeOrientation(" << theShape << ")";
SetErrorCode(OK);
+ */
+
+ Handle(GEOM_Object) aReversed;
+
+ GEOM_Engine* anEngine = GetEngine();
+ //GEOMImpl_Gen* aGen = dynamic_cast<GEOMImpl_Gen*>(anEngine);
+ GEOMImpl_Gen* aGen = (GEOMImpl_Gen*)anEngine;
+
+ if (aGen) {
+ GEOMImpl_IHealingOperations* anIHealingOperations =
+ aGen->GetIHealingOperations(GetDocID());
+ aReversed = anIHealingOperations->ChangeOrientationCopy(theShape);
+ SetErrorCode(anIHealingOperations->GetErrorCode());
+ }
+
return aReversed;
}
// Compute tolerance
Standard_Real T, VertMax = -RealLast();
try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#if OCC_VERSION_LARGE > 0x06010000
OCC_CATCH_SIGNALS;
#endif
for (TopExp_Explorer ExV (theShape, TopAbs_VERTEX); ExV.More(); ExV.Next()) {
}
return defaultNorm;
}
+}
- //================================================================================
- /*!
- * \brief Return type of shape for explode. In case of compound it will be a type of sub shape.
- */
- //================================================================================
-
- TopAbs_ShapeEnum GetTypeOfSimplePart (const TopoDS_Shape& theShape)
- {
- TopAbs_ShapeEnum aType = theShape.ShapeType();
- if (aType == TopAbs_VERTEX) return TopAbs_VERTEX;
- else if (aType == TopAbs_EDGE || aType == TopAbs_WIRE) return TopAbs_EDGE;
- else if (aType == TopAbs_FACE || aType == TopAbs_SHELL) return TopAbs_FACE;
- else if (aType == TopAbs_SOLID || aType == TopAbs_COMPSOLID) return TopAbs_SOLID;
- else if (aType == TopAbs_COMPOUND) {
- // Only the iType of the first shape in the compound is taken into account
- TopoDS_Iterator It (theShape, Standard_False, Standard_False);
- if (It.More()) {
- return GetTypeOfSimplePart(It.Value());
- }
+//================================================================================
+/*!
+ * \brief Return type of shape for explode. In case of compound it will be a type of sub shape.
+ */
+//================================================================================
+TopAbs_ShapeEnum GEOMImpl_IShapesOperations::GetTypeOfSimplePart (const TopoDS_Shape& theShape)
+{
+ TopAbs_ShapeEnum aType = theShape.ShapeType();
+ if (aType == TopAbs_VERTEX) return TopAbs_VERTEX;
+ else if (aType == TopAbs_EDGE || aType == TopAbs_WIRE) return TopAbs_EDGE;
+ else if (aType == TopAbs_FACE || aType == TopAbs_SHELL) return TopAbs_FACE;
+ else if (aType == TopAbs_SOLID || aType == TopAbs_COMPSOLID) return TopAbs_SOLID;
+ else if (aType == TopAbs_COMPOUND) {
+ // Only the iType of the first shape in the compound is taken into account
+ TopoDS_Iterator It (theShape, Standard_False, Standard_False);
+ if (It.More()) {
+ return GetTypeOfSimplePart(It.Value());
}
- return TopAbs_SHAPE;
}
+ return TopAbs_SHAPE;
}
//=============================================================================
TopTools_IndexedMapOfShape aWhereIndices;
TopExp::MapShapes(aWhere, aWhereIndices);
+ TopAbs_ShapeEnum iType = TopAbs_SOLID;
+ Standard_Real dl_l = 1e-3;
+ Standard_Real min_l, Tol_0D, Tol_1D, Tol_2D, Tol_3D, Tol_Mass;
+ Standard_Real aXmin, aYmin, aZmin, aXmax, aYmax, aZmax;
+ Bnd_Box BoundingBox;
+ gp_Pnt aPnt, aPnt_aWhat, tab_Pnt[2];
+ GProp_GProps aProps;
+
+ // Find the iType of the aWhat shape
+ iType = GetTypeOfSimplePart(aWhat);
+ if (iType == TopAbs_SHAPE) {
+ SetErrorCode("Error: An attempt to extract a shape of not supported type.");
+ return NULL;
+ }
+
+ TopExp_Explorer Exp_aWhat ( aWhat, iType );
+ TopExp_Explorer Exp_aWhere ( aWhere, iType );
+ TopExp_Explorer Exp_Edge ( aWhere, TopAbs_EDGE );
+
+ // Find the shortest edge in theShapeWhere shape
+ BRepBndLib::Add(aWhere, BoundingBox);
+ BoundingBox.Get(aXmin, aYmin, aZmin, aXmax, aYmax, aZmax);
+ min_l = fabs(aXmax - aXmin);
+ if( min_l < fabs(aYmax - aYmin) ) min_l = fabs(aYmax - aYmin);
+ if( min_l < fabs(aZmax - aZmin) ) min_l = fabs(aZmax - aZmin);
+ min_l /= dl_l;
+ // Mantis issue 0020908 BEGIN
+ if (!Exp_Edge.More()) {
+ min_l = Precision::Confusion();
+ }
+ // Mantis issue 0020908 END
+ for ( Standard_Integer nbEdge = 0; Exp_Edge.More(); Exp_Edge.Next(), nbEdge++ ) {
+ TopExp_Explorer Exp_Vertex( Exp_Edge.Current(), TopAbs_VERTEX);
+ for ( Standard_Integer nbVertex = 0; Exp_Vertex.More(); Exp_Vertex.Next(), nbVertex++ ) {
+ aPnt = BRep_Tool::Pnt( TopoDS::Vertex( Exp_Vertex.Current() ) );
+ tab_Pnt[nbVertex] = aPnt;
+ }
+ if ( ! tab_Pnt[0].IsEqual(tab_Pnt[1], dl_l) ) {
+ BRepGProp::LinearProperties(Exp_Edge.Current(), aProps);
+ if ( aProps.Mass() < min_l ) min_l = aProps.Mass();
+ }
+ }
+
+ // Compute tolerances
+ Tol_0D = dl_l;
+ Tol_1D = dl_l * min_l;
+ Tol_2D = dl_l * ( min_l * min_l) * ( 2. + dl_l);
+ Tol_3D = dl_l * ( min_l * min_l * min_l ) * ( 3. + (3 * dl_l) + (dl_l * dl_l) );
+
+ if (Tol_0D < Precision::Confusion()) Tol_0D = Precision::Confusion();
+ if (Tol_1D < Precision::Confusion()) Tol_1D = Precision::Confusion();
+ if (Tol_2D < Precision::Confusion()) Tol_2D = Precision::Confusion();
+ if (Tol_3D < Precision::Confusion()) Tol_3D = Precision::Confusion();
+
+ Tol_Mass = Tol_3D;
+ if ( iType == TopAbs_VERTEX ) Tol_Mass = Tol_0D;
+ else if ( iType == TopAbs_EDGE ) Tol_Mass = Tol_1D;
+ else if ( iType == TopAbs_FACE ) Tol_Mass = Tol_2D;
+
+ // Searching for the sub-shapes inside the ShapeWhere shape
+ GEOMAlgo_GetInPlace aGIP;
+ aGIP.SetTolerance(Tol_1D);
+ aGIP.SetTolMass(Tol_Mass);
+ aGIP.SetTolCG(Tol_1D);
+
+ aGIP.SetArgument(aWhat);
+ aGIP.SetShapeWhere(aWhere);
+
+ aGIP.Perform();
+ int iErr = aGIP.ErrorStatus();
+ if (iErr) {
+ SetErrorCode("Error in GEOMAlgo_GetInPlace");
+ return NULL;
+ }
+
+ // aGIP.IsFound() returns true only when the whole theShapeWhat
+ // is found (as one shape or several parts). But we are also interested
+ // in the partial result, that is why this check is commented.
+ //if (!aGIP.IsFound()) {
+ // SetErrorCode(NOT_FOUND_ANY);
+ // return NULL;
+ //}
+
+ const TopTools_DataMapOfShapeListOfShape& aDMSLS = aGIP.Images();
+ if (!aDMSLS.IsBound(aWhat)) {
+ SetErrorCode(NOT_FOUND_ANY);
+ return NULL;
+ }
+
+ // the list of shapes aLSA contains the shapes
+ // of the Shape For Search that corresponds
+ // to the Argument aWhat
+ const TopTools_ListOfShape& aLSA = aDMSLS.Find(aWhat);
+ if (aLSA.Extent() == 0) {
+ SetErrorCode(NOT_FOUND_ANY); // Not found any Results
+ return NULL;
+ }
+
+ Handle(TColStd_HArray1OfInteger) aModifiedArray = new TColStd_HArray1OfInteger (1, aLSA.Extent());
+ TopTools_ListIteratorOfListOfShape anIterModif (aLSA);
+ for (Standard_Integer imod = 1; anIterModif.More(); anIterModif.Next(), imod++) {
+ if (aWhereIndices.Contains(anIterModif.Value())) {
+ aModifiedArray->SetValue(imod, aWhereIndices.FindIndex(anIterModif.Value()));
+ }
+ else {
+ SetErrorCode("Error: wrong sub shape returned");
+ return NULL;
+ }
+ }
+
+ //Add a new object
+ Handle(GEOM_Object) aResult = GetEngine()->AddSubShape(theShapeWhere, aModifiedArray);
+ if (aResult.IsNull()) {
+ SetErrorCode("Error in algorithm: result found, but cannot be returned.");
+ return NULL;
+ }
+
+ if (aModifiedArray->Length() > 1) {
+ //Set a GROUP type
+ aResult->SetType(GEOM_GROUP);
+
+ //Set a sub shape type
+ TopoDS_Shape aFirstFound = aLSA.First();
+ TopAbs_ShapeEnum aShapeType = aFirstFound.ShapeType();
+
+ TDF_Label aFreeLabel = aResult->GetFreeLabel();
+ TDataStd_Integer::Set(aFreeLabel, (Standard_Integer)aShapeType);
+ }
+
+ //Make a Python command
+ Handle(GEOM_Function) aFunction = aResult->GetFunction(1);
+
+ GEOM::TPythonDump(aFunction) << aResult << " = geompy.GetInPlace("
+ << theShapeWhere << ", " << theShapeWhat << ", True)";
+
+ SetErrorCode(OK);
+ return aResult;
+}
+
+//=============================================================================
+/*!
+ * case GetInPlaceOld:
+ * default:
+ */
+//=============================================================================
+Handle(GEOM_Object) GEOMImpl_IShapesOperations::GetInPlaceOld (Handle(GEOM_Object) theShapeWhere,
+ Handle(GEOM_Object) theShapeWhat)
+{
+ SetErrorCode(KO);
+
+ if (theShapeWhere.IsNull() || theShapeWhat.IsNull()) return NULL;
+
+ TopoDS_Shape aWhere = theShapeWhere->GetValue();
+ TopoDS_Shape aWhat = theShapeWhat->GetValue();
+ TopoDS_Shape aPntShape;
+ TopoDS_Vertex aVertex;
+
+ if (aWhere.IsNull() || aWhat.IsNull()) {
+ SetErrorCode("Error: aWhere and aWhat TopoDS_Shape are Null.");
+ return NULL;
+ }
+
+ Handle(GEOM_Function) aWhereFunction = theShapeWhere->GetLastFunction();
+ if (aWhereFunction.IsNull()) {
+ SetErrorCode("Error: aWhereFunction is Null.");
+ return NULL;
+ }
+
+ TopTools_IndexedMapOfShape aWhereIndices;
+ TopExp::MapShapes(aWhere, aWhereIndices);
+
TColStd_ListOfInteger aModifiedList;
Standard_Integer aWhereIndex;
Handle(TColStd_HArray1OfInteger) aModifiedArray;
if ( isFound && iType == TopAbs_FACE )
{
// check normals at pOnWhat and pOnWhere
- const double angleTol = PI/180.;
+ const double angleTol = M_PI/180.;
gp_Vec normToWhat = GetNormal( TopoDS::Face(Exp_aWhat.Current()), aWhatDistance);
gp_Vec normToWhere = GetNormal( TopoDS::Face(Exp_aWhere.Current()), aWhereDistance);
if ( normToWhat * normToWhere < 0 )
Handle(GEOM_Function) aFunction = aResult->GetFunction(1);
GEOM::TPythonDump(aFunction) << aResult << " = geompy.GetInPlace("
- << theShapeWhere << ", " << theShapeWhat << ")";
+ << theShapeWhere << ", " << theShapeWhat << ", False)";
SetErrorCode(OK);
return aResult;
return aResult;
}
+//=======================================================================
+//function : ShapeToDouble
+//purpose : used by CompareShapes::operator()
+//=======================================================================
+std::pair<double, double> ShapeToDouble (const TopoDS_Shape& S, bool isOldSorting)
+{
+ // Computing of CentreOfMass
+ gp_Pnt GPoint;
+ double Len;
+
+ if (S.ShapeType() == TopAbs_VERTEX) {
+ GPoint = BRep_Tool::Pnt(TopoDS::Vertex(S));
+ Len = (double)S.Orientation();
+ }
+ else {
+ GProp_GProps GPr;
+ // BEGIN: fix for Mantis issue 0020842
+ if (isOldSorting) {
+ BRepGProp::LinearProperties(S, GPr);
+ }
+ else {
+ if (S.ShapeType() == TopAbs_EDGE || S.ShapeType() == TopAbs_WIRE) {
+ BRepGProp::LinearProperties(S, GPr);
+ }
+ else if (S.ShapeType() == TopAbs_FACE || S.ShapeType() == TopAbs_SHELL) {
+ BRepGProp::SurfaceProperties(S, GPr);
+ }
+ else {
+ BRepGProp::VolumeProperties(S, GPr);
+ }
+ }
+ // END: fix for Mantis issue 0020842
+ GPoint = GPr.CentreOfMass();
+ Len = GPr.Mass();
+ }
+
+ double dMidXYZ = GPoint.X() * 999.0 + GPoint.Y() * 99.0 + GPoint.Z() * 0.9;
+ return std::make_pair(dMidXYZ, Len);
+}
+
+//=======================================================================
+//function : CompareShapes::operator()
+//purpose : used by std::sort(), called from SortShapes()
+//=======================================================================
+bool GEOMImpl_IShapesOperations::CompareShapes::operator()(const TopoDS_Shape& theShape1,
+ const TopoDS_Shape& theShape2)
+{
+ if (!myMap.IsBound(theShape1)) {
+ myMap.Bind(theShape1, ShapeToDouble(theShape1, myIsOldSorting));
+ }
+
+ if (!myMap.IsBound(theShape2)) {
+ myMap.Bind(theShape2, ShapeToDouble(theShape2, myIsOldSorting));
+ }
+
+ std::pair<double, double> val1 = myMap.Find(theShape1);
+ std::pair<double, double> val2 = myMap.Find(theShape2);
+
+ double tol = Precision::Confusion();
+ bool exchange = Standard_False;
+
+ double dMidXYZ = val1.first - val2.first;
+ if (dMidXYZ >= tol) {
+ exchange = Standard_True;
+ }
+ else if (Abs(dMidXYZ) < tol) {
+ double dLength = val1.second - val2.second;
+ if (dLength >= tol) {
+ exchange = Standard_True;
+ }
+ else if (Abs(dLength) < tol && theShape1.ShapeType() <= TopAbs_FACE) {
+ // PAL17233
+ // equal values possible on shapes such as two halves of a sphere and
+ // a membrane inside the sphere
+ Bnd_Box box1,box2;
+ BRepBndLib::Add(theShape1, box1);
+ if (!box1.IsVoid()) {
+ BRepBndLib::Add(theShape2, box2);
+ Standard_Real dSquareExtent = box1.SquareExtent() - box2.SquareExtent();
+ if (dSquareExtent >= tol) {
+ exchange = Standard_True;
+ }
+ else if (Abs(dSquareExtent) < tol) {
+ Standard_Real aXmin, aYmin, aZmin, aXmax, aYmax, aZmax, val1, val2;
+ box1.Get(aXmin, aYmin, aZmin, aXmax, aYmax, aZmax);
+ val1 = (aXmin+aXmax)*999.0 + (aYmin+aYmax)*99.0 + (aZmin+aZmax)*0.9;
+ box2.Get(aXmin, aYmin, aZmin, aXmax, aYmax, aZmax);
+ val2 = (aXmin+aXmax)*999.0 + (aYmin+aYmax)*99.0 + (aZmin+aZmax)*0.9;
+ if ((val1 - val2) >= tol) {
+ exchange = Standard_True;
+ }
+ }
+ }
+ }
+ }
+
+ //return val1 < val2;
+ return !exchange;
+}
+
//=======================================================================
//function : SortShapes
//purpose :
void GEOMImpl_IShapesOperations::SortShapes(TopTools_ListOfShape& SL,
const Standard_Boolean isOldSorting)
{
+#ifdef STD_SORT_ALGO
+ std::vector<TopoDS_Shape> aShapesVec;
+ aShapesVec.reserve(SL.Extent());
+
+ TopTools_ListIteratorOfListOfShape it (SL);
+ for (; it.More(); it.Next()) {
+ aShapesVec.push_back(it.Value());
+ }
+ SL.Clear();
+
+ CompareShapes shComp (isOldSorting);
+ std::stable_sort(aShapesVec.begin(), aShapesVec.end(), shComp);
+ //std::sort(aShapesVec.begin(), aShapesVec.end(), shComp);
+
+ std::vector<TopoDS_Shape>::const_iterator anIter = aShapesVec.begin();
+ for (; anIter != aShapesVec.end(); ++anIter) {
+ SL.Append(*anIter);
+ }
+#else
+ // old implementation
Standard_Integer MaxShapes = SL.Extent();
TopTools_Array1OfShape aShapes (1,MaxShapes);
TColStd_Array1OfInteger OrderInd(1,MaxShapes);
GPoint = GPr.CentreOfMass();
Length.SetValue(Index, GPr.Mass());
}
- MidXYZ.SetValue(Index,
- GPoint.X()*999 + GPoint.Y()*99 + GPoint.Z()*0.9);
+ MidXYZ.SetValue(Index, GPoint.X()*999.0 + GPoint.Y()*99.0 + GPoint.Z()*0.9);
//cout << Index << " L: " << Length(Index) << "CG: " << MidXYZ(Index) << endl;
}
for (Index=1; Index <= MaxShapes; Index++)
SL.Append( aShapes( OrderInd(Index) ));
+#endif
}
//=======================================================================
TopoDS_Shape aSubShape;
TopTools_MapOfShape aMap;
- switch(aWhat.ShapeType()) {
+ if (aWhat.ShapeType() == TopAbs_COMPOUND || aWhat.ShapeType() == TopAbs_COMPSOLID) {
+ TopoDS_Iterator It (aWhat, Standard_True, Standard_True);
+ if (It.More()) aWhat = It.Value();
+ It.Next();
+ if (It.More()) {
+ SetErrorCode("Compounds of two or more shapes are not allowed for aWhat argument");
+ return NULL;
+ }
+ }
+
+ switch (aWhat.ShapeType()) {
case TopAbs_VERTEX: {
gp_Pnt P = BRep_Tool::Pnt(TopoDS::Vertex(aWhat));
TopExp_Explorer E(aWhere, TopAbs_VERTEX);
}
break;
}
- case TopAbs_FACE: {
- TopoDS_Face aFace = TopoDS::Face(aWhat);
- TopExp_Explorer E(aWhere, TopAbs_FACE);
+ case TopAbs_EDGE: {
+ TopoDS_Edge anEdge = TopoDS::Edge(aWhat);
+ TopExp_Explorer E(aWhere, TopAbs_EDGE);
for(; E.More(); E.Next()) {
if(!aMap.Add(E.Current())) continue;
- if(isSameFace(aFace, TopoDS::Face(E.Current()))) {
+ if(isSameEdge(anEdge, TopoDS::Edge(E.Current()))) {
aSubShape = E.Current();
isFound = true;
break;
}
break;
}
- case TopAbs_EDGE: {
- TopoDS_Edge anEdge = TopoDS::Edge(aWhat);
- TopExp_Explorer E(aWhere, TopAbs_EDGE);
+ case TopAbs_FACE: {
+ TopoDS_Face aFace = TopoDS::Face(aWhat);
+ TopExp_Explorer E(aWhere, TopAbs_FACE);
for(; E.More(); E.Next()) {
if(!aMap.Add(E.Current())) continue;
- if(isSameEdge(anEdge, TopoDS::Edge(E.Current()))) {
+ if(isSameFace(aFace, TopoDS::Face(E.Current()))) {
aSubShape = E.Current();
isFound = true;
break;
return NULL;
}
- if(isFound) {
+ if (isFound) {
TopTools_IndexedMapOfShape anIndices;
TopExp::MapShapes(aWhere, anIndices);
if (anIndices.Contains(aSubShape))
anIndex = anIndices.FindIndex(aSubShape);
}
- if(anIndex < 0) return NULL;
+ if (anIndex < 0) return NULL;
Handle(TColStd_HArray1OfInteger) anArray = new TColStd_HArray1OfInteger(1,1);