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PartDesign: Adopt pattern to face based features

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This commit is contained in:
Stefan Tröger
2016-01-21 08:43:37 +01:00
parent ae9dac71d7
commit 12e793bde8
3 changed files with 53 additions and 24 deletions
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20
src/Mod/PartDesign/App/FeatureSketchBased.cpp
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@@ -158,10 +158,12 @@ Part::Part2DObject* ProfileBased::getVerifiedSketch(bool silent) const {
const char* err = nullptr;
if (!result) {
err = "No sketch linked";
err = "No profile linked at all";
} else {
if (!result->getTypeId().isDerivedFrom(Part::Part2DObject::getClassTypeId()))
if (!result->getTypeId().isDerivedFrom(Part::Part2DObject::getClassTypeId())) {
err = "Linked object is not a Sketch or Part2DObject";
result = nullptr;
}
}
if (!silent && err) {
@@ -242,7 +244,19 @@ TopoDS_Face ProfileBased::getVerifiedFace(bool silent) const {
std::vector<TopoDS_Wire> ProfileBased::getProfileWires() const {
std::vector<TopoDS_Wire> result;
TopoDS_Shape shape = getVerifiedFace();
if(!Profile.getValue() || !Profile.getValue()->isDerivedFrom(Part::Feature::getClassTypeId()))
throw Base::Exception("No valid profile linked");
TopoDS_Shape shape;
if(Profile.getValue()->isDerivedFrom(Part::Part2DObject::getClassTypeId()))
shape = Profile.getValue<Part::Part2DObject*>()->Shape.getValue();
else {
if(Profile.getSubValues().empty())
throw Base::Exception("No valid subelement linked in Part::Feature");
shape = Profile.getValue<Part::Feature*>()->Shape.getShape().getSubShape(Profile.getSubValues().front().c_str());
}
if (shape.IsNull())
throw Base::Exception("Linked shape object is empty");