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clear nodes of fem view provider when clearing mesh

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This commit is contained in:
wmayer 2016-12-23 15:36:01 +01:00
parent cb1ef11666
commit bbadcf614b
1 changed files with 6 additions and 1 deletions
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7
src/Mod/Fem/Gui/ViewProviderFemMesh.cpp
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@ -727,7 +727,12 @@ void ViewProviderFEMMeshBuilder::createMesh(const App::Property* prop,
int numNodes = data->NbNodes();
int numEdges = data->NbEdges();
if(numFaces+numNodes+numEdges == 0) return;
if (numFaces+numNodes+numEdges == 0) {
coords->point.setNum(0);
faces->coordIndex.setNum(0);
lines->coordIndex.setNum(0);
return;
}
Base::TimeInfo Start;
Base::Console().Log("Start: ViewProviderFEMMeshBuilder::createMesh() =================================\n");