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Toponaming/Part: Bring over attacher differences

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Zheng, Lei
2024-03-11 11:13:27 -04:00
committed by bgbsww
parent 0def330a9e
commit a9e99b1667
4 changed files with 882 additions and 737 deletions
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49
src/Mod/Part/App/TopoShape.cpp
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@@ -336,50 +336,19 @@ Data::Segment* TopoShape::getSubElement(const char* Type, unsigned long n) const
return new ShapeSegment(getSubShape(temp.c_str()));
}
TopoDS_Shape TopoShape::getSubShape(const char* Type, bool silent) const
{
auto res = shapeTypeAndIndex(Type);
return getSubShape(res.first,res.second,silent);
TopoDS_Shape TopoShape::getSubShape(const char* Type, bool silent) const {
TopoShape s(*this);
s.Tag = 0;
return s.getSubTopoShape(Type,silent).getShape();
}
TopoDS_Shape TopoShape::getSubShape(TopAbs_ShapeEnum type, int index, bool silent) const
{
if(index <= 0) {
if(silent)
return {};
// TODO: Is this message clear? Should we complain about the negative index instead
Standard_Failure::Raise("Unsupported sub-shape type");
}
if (this->_Shape.IsNull()) {
if(silent)
return {};
Standard_Failure::Raise("Cannot get sub-shape from empty shape");
}
try {
if(type == TopAbs_SHAPE) {
int i=1;
for(TopoDS_Iterator it(_Shape);it.More();it.Next(),++i) {
if(i == index)
return it.Value();
}
} else {
TopTools_IndexedMapOfShape anIndices;
TopExp::MapShapes(this->_Shape, type, anIndices);
if(index <= anIndices.Extent())
return anIndices.FindKey(index);
}
} catch(Standard_Failure &) {
if(silent)
return {};
throw;
}
if(!silent)
Standard_Failure::Raise("Index out of bound");
return {};
TopoDS_Shape TopoShape::getSubShape(TopAbs_ShapeEnum type, int idx, bool silent) const {
TopoShape s(*this);
s.Tag = 0;
return s.getSubTopoShape(type,idx,silent).getShape();
}
unsigned long TopoShape::countSubShapes(const char* Type) const
{
if(!Type)