//
// 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
// $Header$
-//
+
#include <Standard_Stream.hxx>
#include "GEOMImpl_IShapesOperations.hxx"
Handle(TColStd_HSequenceOfTransient) GEOMImpl_IShapesOperations::MakeExplode
(Handle(GEOM_Object) theShape,
const Standard_Integer theShapeType,
- const Standard_Boolean isSorted)
+ const Standard_Boolean isSorted,
+ const Standard_Boolean isOldSorting)
{
SetErrorCode(KO);
}
if (isSorted)
- SortShapes(listShape);
+ SortShapes(listShape, isOldSorting);
TopTools_IndexedMapOfShape anIndices;
TopExp::MapShapes(aShape, anIndices);
GEOM::TPythonDump pd (aMainShape, /*append=*/true);
pd << "[" << anAsciiList.ToCString();
- pd << "] = geompy.SubShapeAll" << (isSorted ? "Sorted(" : "(");
+ if (isSorted)
+ pd << "] = geompy.SubShapeAllSorted" << (isOldSorting ? "(" : "Centres(");
+ else
+ pd << "] = geompy.SubShapeAll(";
pd << theShape << ", " << TopAbs_ShapeEnum(theShapeType) << ")";
SetErrorCode(OK);
Handle(TColStd_HSequenceOfInteger) GEOMImpl_IShapesOperations::SubShapeAllIDs
(Handle(GEOM_Object) theShape,
const Standard_Integer theShapeType,
- const Standard_Boolean isSorted)
+ const Standard_Boolean isSorted,
+ const Standard_Boolean isOldSorting)
{
SetErrorCode(KO);
}
if (isSorted)
- SortShapes(listShape);
+ SortShapes(listShape, isOldSorting);
TopTools_IndexedMapOfShape anIndices;
TopExp::MapShapes(aShape, anIndices);
//Make a Python command
GEOM::TPythonDump pd (aFunction, /*append=*/true);
pd << "listSubShapeIDs = geompy.SubShapeAll";
- pd << (isSorted ? "SortedIDs(" : "IDs(");
+ if (isSorted)
+ pd << "Sorted" << (isOldSorting ? "IDs(" : "CentresIDs(");
+ else
+ pd << "IDs(";
pd << theShape << ", " << TopAbs_ShapeEnum(theShapeType) << ")";
SetErrorCode(OK);
return aSeq;
}
+//=======================================================================
+//function : GetSharedShapes
+//purpose :
+//=======================================================================
+Handle(TColStd_HSequenceOfTransient) GEOMImpl_IShapesOperations::GetSharedShapes
+ (std::list<Handle(GEOM_Object)> theShapes,
+ const Standard_Integer theShapeType)
+{
+ SetErrorCode(KO);
+
+ int aLen = theShapes.size();
+ if (aLen < 1) return NULL;
+
+ int ind = 1;
+ std::list<Handle(GEOM_Object)>::iterator it = theShapes.begin();
+
+ Handle(GEOM_Object) aMainObj = (*it++);
+ Handle(GEOM_Function) aMainShape = aMainObj->GetLastFunction();
+ if (aMainShape.IsNull()) {
+ SetErrorCode("NULL shape for GetSharedShapes");
+ return NULL;
+ }
+
+ TopoDS_Shape aShape1 = aMainShape->GetValue();
+ if (aShape1.IsNull()) return NULL;
+
+ TopTools_IndexedMapOfShape anIndices;
+ TopExp::MapShapes(aShape1, anIndices);
+
+ TopTools_IndexedMapOfShape mapSelected;
+ TopExp::MapShapes(aShape1, TopAbs_ShapeEnum(theShapeType), mapSelected);
+
+ // Find shared shapes
+ BRep_Builder B;
+ TopoDS_Compound aCurrSelection;
+
+ for (; it != theShapes.end(); it++, ind++) {
+ Handle(GEOM_Function) aRefShape = (*it)->GetLastFunction();
+ if (aRefShape.IsNull()) {
+ SetErrorCode("NULL shape for GetSharedShapes");
+ return NULL;
+ }
+
+ TopoDS_Compound aCompound;
+ B.MakeCompound(aCompound);
+
+ TopoDS_Shape aShape2 = aRefShape->GetValue();
+ if (aShape2.IsNull()) return NULL;
+
+ TopTools_MapOfShape mapShape2;
+ TopExp_Explorer exp (aShape2, TopAbs_ShapeEnum(theShapeType));
+ for (; exp.More(); exp.Next()) {
+ TopoDS_Shape aSS = exp.Current();
+ if (mapShape2.Add(aSS) && mapSelected.Contains(aSS)) {
+ B.Add(aCompound, aSS);
+ }
+ }
+
+ mapSelected.Clear();
+ TopExp::MapShapes(aCompound, TopAbs_ShapeEnum(theShapeType), mapSelected);
+ aCurrSelection = aCompound;
+ }
+
+ // Create GEOM_Object for each found shared shape (collected in aCurrSelection)
+ Handle(GEOM_Object) anObj;
+ Handle(TColStd_HArray1OfInteger) anArray;
+ Handle(TColStd_HSequenceOfTransient) aSeq = new TColStd_HSequenceOfTransient;
+ TCollection_AsciiString anAsciiList, anEntry;
+
+ TopoDS_Iterator itSel (aCurrSelection, Standard_True, Standard_True);
+ for (; itSel.More(); itSel.Next()) {
+ anArray = new TColStd_HArray1OfInteger(1,1);
+ anArray->SetValue(1, anIndices.FindIndex(itSel.Value()));
+ anObj = GetEngine()->AddSubShape(aMainObj, anArray);
+ aSeq->Append(anObj);
+
+ // for python command
+ TDF_Tool::Entry(anObj->GetEntry(), anEntry);
+ anAsciiList += anEntry;
+ anAsciiList += ",";
+ }
+
+ if (aSeq->IsEmpty()) {
+ SetErrorCode("The given shapes have no shared sub-shapes of the requested type");
+ return aSeq;
+ }
+
+ // Make a Python command
+ anAsciiList.Trunc(anAsciiList.Length() - 1);
+
+ GEOM::TPythonDump pd (aMainShape, /*append=*/true);
+ pd << "[" << anAsciiList.ToCString()
+ << "] = geompy.GetSharedShapesMulti([";
+
+ it = theShapes.begin();
+ pd << (*it++);
+ while (it != theShapes.end()) {
+ pd << ", " << (*it++);
+ }
+
+ pd << "], " << TopAbs_ShapeEnum(theShapeType) << ")";
+
+ SetErrorCode(OK);
+ return aSeq;
+}
+
//=============================================================================
/*!
*
aSeq = getShapesOnSurfaceIDs( aCylinder, aShape, aShapeType, theState );
// The GetShapesOnCylinder() doesn't change object so no new function is required.
- Handle(GEOM_Function) aFunction =
+ Handle(GEOM_Function) aFunction =
GEOM::GetCreatedLast(theShape, GEOM::GetCreatedLast(thePnt,theAxis))->GetLastFunction();
// Make a Python command
//function : SortShapes
//purpose :
//=======================================================================
-void GEOMImpl_IShapesOperations::SortShapes(TopTools_ListOfShape& SL)
+void GEOMImpl_IShapesOperations::SortShapes(TopTools_ListOfShape& SL,
+ const Standard_Boolean isOldSorting)
{
Standard_Integer MaxShapes = SL.Extent();
TopTools_Array1OfShape aShapes (1,MaxShapes);
SL.Remove( it ); // == it.Next()
aShapes(Index) = S;
OrderInd.SetValue (Index, Index);
- if (S.ShapeType() == TopAbs_VERTEX)
- {
+ if (S.ShapeType() == TopAbs_VERTEX) {
GPoint = BRep_Tool::Pnt( TopoDS::Vertex( S ));
Length.SetValue( Index, (Standard_Real) S.Orientation());
}
- else
- {
- BRepGProp::LinearProperties (S, GPr);
+ else {
+ // 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();
- Length.SetValue( Index, GPr.Mass() );
+ Length.SetValue(Index, GPr.Mass());
}
MidXYZ.SetValue(Index,
GPoint.X()*999 + GPoint.Y()*99 + GPoint.Z()*0.9);
