-// Copyright (C) 2007-2011 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
#include <GEOMImpl_IPipeShellSect.hxx>
#include <GEOMImpl_IPipeBiNormal.hxx>
#include <GEOMImpl_IPipe.hxx>
+#include <GEOMImpl_IPipePath.hxx>
#include <GEOMImpl_GlueDriver.hxx>
#include <GEOMImpl_Types.hxx>
#include <GEOM_Function.hxx>
#include <BRep_Tool.hxx>
#include <BRep_Builder.hxx>
+#include <BRepBuilderAPI_Copy.hxx>
+#include <BRepBuilderAPI_MakeFace.hxx>
#include <BRepBuilderAPI_MakeWire.hxx>
#include <BRepBuilderAPI_Sewing.hxx>
#include <BRepCheck_Analyzer.hxx>
+#include <BRepGProp.hxx>
#include <BRepOffsetAPI_MakePipe.hxx>
#include <BRepOffsetAPI_MakePipeShell.hxx>
-#include <GProp_GProps.hxx>
-#include <BRepGProp.hxx>
-#include <BRepBuilderAPI_MakeFace.hxx>
-#include <BRepBuilderAPI_Copy.hxx>
#include <TopAbs.hxx>
#include <TopExp.hxx>
#include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
#include <TopTools_ListIteratorOfListOfShape.hxx>
+#include <GProp_GProps.hxx>
+
#include <GeomAPI_ProjectPointOnCurve.hxx>
#include <GeomAPI_Interpolate.hxx>
#include <Geom_TrimmedCurve.hxx>
#include <TColStd_HSequenceOfTransient.hxx>
#include <Precision.hxx>
+
#include <Standard_NullObject.hxx>
#include <Standard_TypeMismatch.hxx>
#include <Standard_ConstructionError.hxx>
//=======================================================================
const Standard_GUID& GEOMImpl_PipeDriver::GetID()
{
- static Standard_GUID aPipeDriver("FF1BBB19-5D14-4df2-980B-3A668264EA16");
+ static Standard_GUID aPipeDriver ("FF1BBB19-5D14-4df2-980B-3A668264EA16");
return aPipeDriver;
}
{
//cout<<"FindFirstPairFaces"<<endl;
- // check if vertexes are subshapes of sections
+ // check if vertexes are sub-shapes of sections
gp_Pnt P1 = BRep_Tool::Pnt(V1);
gp_Pnt P2 = BRep_Tool::Pnt(V2);
TopoDS_Vertex V1new,V2new;
TopTools_IndexedDataMapOfShapeListOfShape aMapEdgeFaces2;
TopExp::MapShapesAndAncestors(aShBase2, TopAbs_EDGE, TopAbs_FACE, aMapEdgeFaces2);
- // constuct map face->face (and subshapes)
+ // constuct map face->face (and sub-shapes)
TopTools_IndexedDataMapOfShapeShape FF;
//TopoDS_Shape FS1 = SecFs.Value(i), FS2 = SecFs.Value(i+1);
TopoDS_Shape FS1, FS2;
if (aCI) delete aCI;
Standard_ConstructionError::Raise("Can not create correct pipe");
}
- MESSAGE (" correspondences for subshapes of first pair of faces is found");
+ MESSAGE (" correspondences for sub-shapes of first pair of faces is found");
FindNextPairOfFaces(FS1, aMapEdgeFaces1, aMapEdgeFaces2, FF, aCI);
MESSAGE (" other correspondences is found, make pipe for all pairs of faces");
Standard_NullObject::Raise("MakePipe aborted : null base argument");
}
+ // Make copy to prevent modifying of base object: 0021525
+ BRepBuilderAPI_Copy Copy (aShapeBase);
+ if (Copy.IsDone())
+ aShapeBase = Copy.Shape();
+
TopoDS_Shape aProf;
if (aShapeBase.ShapeType() == TopAbs_VERTEX) {
aProf = aShapeBase;
aProf = aShapeBase;
}
else if (aShapeBase.ShapeType() == TopAbs_FACE) {
- TopExp_Explorer wexp(aShapeBase,TopAbs_WIRE);
+ TopExp_Explorer wexp (aShapeBase,TopAbs_WIRE);
aProf = wexp.Current();
}
else {
Standard_TypeMismatch::Raise
("MakePipe aborted : invalid type of base");
}
- BRepOffsetAPI_MakePipeShell PipeBuilder(aWirePath);
+ BRepOffsetAPI_MakePipeShell PipeBuilder (aWirePath);
PipeBuilder.Add(aProf);
if (aShapeVec.IsNull()) {
//function : Execute
//purpose :
//=======================================================================
-Standard_Integer GEOMImpl_PipeDriver::Execute(TFunction_Logbook& log) const
+Standard_Integer GEOMImpl_PipeDriver::Execute (TFunction_Logbook& log) const
{
- //cout<<"PipeDriver::Execute"<<endl;
if (Label().IsNull()) return 0;
Handle(GEOM_Function) aFunction = GEOM_Function::GetFunction(Label());
- GEOMImpl_IPipe* aCI= 0;
Standard_Integer aType = aFunction->GetType();
+
+ GEOMImpl_IPipe* aCI = 0;
if (aType == PIPE_BASE_PATH)
- aCI = new GEOMImpl_IPipe(aFunction);
+ aCI = new GEOMImpl_IPipe (aFunction);
else if (aType == PIPE_DIFFERENT_SECTIONS)
- aCI = new GEOMImpl_IPipeDiffSect(aFunction);
+ aCI = new GEOMImpl_IPipeDiffSect (aFunction);
else if (aType == PIPE_SHELL_SECTIONS)
- aCI = new GEOMImpl_IPipeShellSect(aFunction);
+ aCI = new GEOMImpl_IPipeShellSect (aFunction);
else if (aType == PIPE_SHELLS_WITHOUT_PATH)
- aCI = new GEOMImpl_IPipeShellSect(aFunction);
+ aCI = new GEOMImpl_IPipeShellSect (aFunction);
else if (aType == PIPE_BI_NORMAL_ALONG_VECTOR)
- aCI = new GEOMImpl_IPipeBiNormal(aFunction);
+ aCI = new GEOMImpl_IPipeBiNormal (aFunction);
else
return 0;
}
// Make pipe
- aShape = BRepOffsetAPI_MakePipe(aWirePath, aShapeBase);
+ if (aShapeBase.ShapeType() == TopAbs_EDGE ||
+ aShapeBase.ShapeType() == TopAbs_WIRE)
+ {
+ TopoDS_Wire Profile;
+ if (aShapeBase.ShapeType() == TopAbs_WIRE)
+ Profile = TopoDS::Wire(aShapeBase);
+ else
+ {
+ BRep_Builder BB;
+ BB.MakeWire(Profile);
+ BB.Add(Profile, aShapeBase);
+ }
+
+ BRepOffsetAPI_MakePipeShell Sweep (aWirePath);
+ BRepBuilderAPI_MakeFace FaceBuilder (aWirePath, Standard_True); //to find the plane of spine
+ if (FaceBuilder.IsDone())
+ Sweep.SetMode(FaceBuilder.Face());
+ Sweep.Add(Profile);
+ Sweep.Build();
+
+ if (!Sweep.IsDone())
+ {
+ if (aCI) delete aCI;
+ Standard_ConstructionError::Raise("MakePipeShell failed");
+ }
+ else
+ aShape = Sweep.Shape(); //result is good
+
+ }
+ else
+ aShape = BRepOffsetAPI_MakePipe(aWirePath, aShapeBase);
}
//building pipe with different sections
// Glue (for bug 0020207)
TopExp_Explorer anExpV (aShape, TopAbs_VERTEX);
- if (anExpV.More())
- aShape = GEOMImpl_GlueDriver::GlueFaces(aShape, Precision::Confusion(), Standard_True);
+ if (anExpV.More()) {
+ Standard_Real aVertMaxTol = -RealLast();
+ for (; anExpV.More(); anExpV.Next()) {
+ TopoDS_Vertex aVertex = TopoDS::Vertex(anExpV.Current());
+ Standard_Real aTol = BRep_Tool::Tolerance(aVertex);
+ if (aTol > aVertMaxTol)
+ aVertMaxTol = aTol;
+ }
+ aVertMaxTol += Precision::Confusion();
+ aShape = GEOMImpl_GlueDriver::GlueFaces(aShape, aVertMaxTol, Standard_True);
+ //aShape = GEOMImpl_GlueDriver::GlueFaces(aShape, Precision::Confusion(), Standard_True);
+ }
TopoDS_Shape aRes = GEOMImpl_IShapesOperations::CompsolidToCompound(aShape);
aFunction->SetValue(aRes);
