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[TD] ShapeExtractor.cpp: Avoid processing infinite-sized shapes (Datum objects etc).

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This commit is contained in:
Aapo
2020-12-20 12:03:03 +02:00
committed by wwmayer
parent 52c2e7eff6
commit 07211b0fb1
1 changed files with 6 additions and 6 deletions
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12
src/Mod/TechDraw/App/ShapeExtractor.cpp
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@@ -137,8 +137,8 @@ TopoDS_Shape ShapeExtractor::getShapes(const std::vector<App::DocumentObject*> l
builder.MakeCompound(comp);
bool found = false;
for (auto& s:sourceShapes) {
if (s.IsNull()) {
continue; //has no shape
if (s.IsNull() || Part::TopoShape(s).isInfinite()) {
continue; // has no shape or the shape is infinite
}
found = true;
BRepBuilderAPI_Copy BuilderCopy(s);
@@ -313,7 +313,7 @@ std::vector<TopoDS_Shape> ShapeExtractor::extractDrawableShapes(const TopoDS_Sha
TopExp_Explorer expSolid(shapeIn, TopAbs_SOLID);
for (int i = 1; expSolid.More(); expSolid.Next(), i++) {
TopoDS_Solid s = TopoDS::Solid(expSolid.Current());
if (!s.IsNull()) {
if (!s.IsNull() && !Part::TopoShape(s).isInfinite()) {
extShapes.push_back(s);
}
}
@@ -322,7 +322,7 @@ std::vector<TopoDS_Shape> ShapeExtractor::extractDrawableShapes(const TopoDS_Sha
TopExp_Explorer expEdge(shapeIn, TopAbs_EDGE, TopAbs_SOLID);
for (int i = 1; expEdge.More(); expEdge.Next(), i++) {
TopoDS_Shape s = expEdge.Current();
if (!s.IsNull()) {
if (!s.IsNull() && !Part::TopoShape(s).isInfinite()) {
extEdges.push_back(s);
}
}
@@ -331,7 +331,7 @@ std::vector<TopoDS_Shape> ShapeExtractor::extractDrawableShapes(const TopoDS_Sha
TopExp_Explorer expSolid(shapeIn, TopAbs_SOLID);
for (int i = 1; expSolid.More(); expSolid.Next(), i++) {
TopoDS_Solid s = TopoDS::Solid(expSolid.Current());
if (!s.IsNull()) {
if (!s.IsNull() && !Part::TopoShape(s).isInfinite()) {
extShapes.push_back(s);
}
}
@@ -341,7 +341,7 @@ std::vector<TopoDS_Shape> ShapeExtractor::extractDrawableShapes(const TopoDS_Sha
TopExp_Explorer expEdge(shapeIn, TopAbs_EDGE, TopAbs_SOLID);
for (int i = 1; expEdge.More(); expEdge.Next(), i++) {
TopoDS_Shape s = expEdge.Current();
if (!s.IsNull()) {
if (!s.IsNull() && !Part::TopoShape(s).isInfinite()) {
extEdges.push_back(s);
}
}