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+ 0000478: Segfault on insert part into 2D drawing (workaround)

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git-svn-id: https://free-cad.svn.sourceforge.net/svnroot/free-cad/trunk@5144 e8eeb9e2-ec13-0410-a4a9-efa5cf37419d
This commit is contained in:
wmayer
2011-11-17 10:31:04 +00:00
parent a512879ba1
commit e35a042c2d
4 changed files with 54 additions and 34 deletions
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60
src/Mod/Drawing/App/FeatureProjection.cpp
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@@ -77,33 +77,39 @@ App::DocumentObjectExecReturn *FeatureProjection::execute(void)
if (shape.IsNull())
return new App::DocumentObjectExecReturn("Linked shape object is empty");
const Base::Vector3f& dir = Direction.getValue();
Drawing::ProjectionAlgos alg(shape, dir);
try {
const Base::Vector3f& dir = Direction.getValue();
Drawing::ProjectionAlgos alg(shape, dir);
TopoDS_Compound comp;
BRep_Builder builder;
builder.MakeCompound(comp);
if (!alg.V.IsNull() && VCompound.getValue())
builder.Add(comp, alg.V);
if (!alg.V1.IsNull() && Rg1LineVCompound.getValue())
builder.Add(comp, alg.V1);
if (!alg.VN.IsNull() && RgNLineVCompound.getValue())
builder.Add(comp, alg.VN);
if (!alg.VO.IsNull() && OutLineVCompound.getValue())
builder.Add(comp, alg.VO);
if (!alg.VI.IsNull() && IsoLineVCompound.getValue())
builder.Add(comp, alg.VI);
if (!alg.H.IsNull() && HCompound.getValue())
builder.Add(comp, alg.H);
if (!alg.H1.IsNull() && Rg1LineHCompound.getValue())
builder.Add(comp, alg.H1);
if (!alg.HN.IsNull() && RgNLineHCompound.getValue())
builder.Add(comp, alg.HN);
if (!alg.HO.IsNull() && OutLineHCompound.getValue())
builder.Add(comp, alg.HO);
if (!alg.HI.IsNull() && IsoLineHCompound.getValue())
builder.Add(comp, alg.HI);
TopoDS_Compound comp;
BRep_Builder builder;
builder.MakeCompound(comp);
if (!alg.V.IsNull() && VCompound.getValue())
builder.Add(comp, alg.V);
if (!alg.V1.IsNull() && Rg1LineVCompound.getValue())
builder.Add(comp, alg.V1);
if (!alg.VN.IsNull() && RgNLineVCompound.getValue())
builder.Add(comp, alg.VN);
if (!alg.VO.IsNull() && OutLineVCompound.getValue())
builder.Add(comp, alg.VO);
if (!alg.VI.IsNull() && IsoLineVCompound.getValue())
builder.Add(comp, alg.VI);
if (!alg.H.IsNull() && HCompound.getValue())
builder.Add(comp, alg.H);
if (!alg.H1.IsNull() && Rg1LineHCompound.getValue())
builder.Add(comp, alg.H1);
if (!alg.HN.IsNull() && RgNLineHCompound.getValue())
builder.Add(comp, alg.HN);
if (!alg.HO.IsNull() && OutLineHCompound.getValue())
builder.Add(comp, alg.HO);
if (!alg.HI.IsNull() && IsoLineHCompound.getValue())
builder.Add(comp, alg.HI);
Shape.setValue(comp);
return App::DocumentObject::StdReturn;
Shape.setValue(comp);
return App::DocumentObject::StdReturn;
}
catch (Standard_Failure) {
Handle_Standard_Failure e = Standard_Failure::Caught();
return new App::DocumentObjectExecReturn(e->GetMessageString());
}
}