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Part: fixes #0004774: Datum plane or line is not available in sketch in another body via binder

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This commit is contained in:
wmayer
2021-10-30 22:28:57 +02:00
parent c5b3ee7a72
commit 9e8516002b
3 changed files with 92 additions and 2 deletions
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10
src/Mod/Part/Gui/ViewProviderExt.cpp
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@@ -985,6 +985,9 @@ void ViewProviderPartExt::updateVisual()
TopExp::MapShapes(cShape, TopAbs_FACE, faceMap);
for (int i=1; i <= faceMap.Extent(); i++) {
Handle (Poly_Triangulation) mesh = BRep_Tool::Triangulation(TopoDS::Face(faceMap(i)), aLoc);
if (mesh.IsNull()) {
mesh = Part::Tools::triangulationOfFace(TopoDS::Face(faceMap(i)));
}
// Note: we must also count empty faces
if (!mesh.IsNull()) {
numTriangles += mesh->NbTriangles();
@@ -1024,7 +1027,7 @@ void ViewProviderPartExt::updateVisual()
// a free edge.
int hash = aEdge.HashCode(INT_MAX);
if (faceEdges.find(hash) == faceEdges.end()) {
Handle(Poly_Polygon3D) aPoly = BRep_Tool::Polygon3D(aEdge, aLoc);
Handle(Poly_Polygon3D) aPoly = Part::Tools::polygonOfEdge(aEdge, aLoc);
if (!aPoly.IsNull()) {
int nbNodesInEdge = aPoly->NbNodes();
numNodes += nbNodesInEdge;
@@ -1058,6 +1061,9 @@ void ViewProviderPartExt::updateVisual()
const TopoDS_Face &actFace = TopoDS::Face(faceMap(i));
// get the mesh of the shape
Handle (Poly_Triangulation) mesh = BRep_Tool::Triangulation(actFace,aLoc);
if (mesh.IsNull()) {
mesh = Part::Tools::triangulationOfFace(actFace);
}
if (mesh.IsNull()) {
parts[ii] = 0;
continue;
@@ -1220,7 +1226,7 @@ void ViewProviderPartExt::updateVisual()
// handling of the free edge that are not associated to a face
int hash = aEdge.HashCode(INT_MAX);
if (faceEdges.find(hash) == faceEdges.end()) {
Handle(Poly_Polygon3D) aPoly = BRep_Tool::Polygon3D(aEdge, aLoc);
Handle(Poly_Polygon3D) aPoly = Part::Tools::polygonOfEdge(aEdge, aLoc);
if (!aPoly.IsNull()) {
if (!aLoc.IsIdentity()) {
identity = false;