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PD: support of wires in ReferenceHighlighter

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This commit is contained in:
wmayer
2021-12-15 16:25:06 +01:00
parent b428fb2afa
commit 8a2ea97276
2 changed files with 24 additions and 0 deletions
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22
src/Mod/PartDesign/Gui/ReferenceHighlighter.cpp
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@@ -40,6 +40,7 @@ ReferenceHighlighter::ReferenceHighlighter(const TopoDS_Shape& shape, const App:
, objectColor(0.6f,0.0f,1.0f) // purple
{
TopExp::MapShapes(shape, TopAbs_EDGE, eMap);
TopExp::MapShapes(shape, TopAbs_WIRE, wMap);
TopExp::MapShapes(shape, TopAbs_FACE, fMap);
}
@@ -52,6 +53,24 @@ void ReferenceHighlighter::getEdgeColor(const std::string& element, std::vector<
colors[pos] = elementColor;
}
void ReferenceHighlighter::getEdgeColorsOfWire(const std::string& element, std::vector<App::Color>& colors) const
{
int idx = std::stoi(element.substr(4));
assert ( idx > 0 );
// get the edges of the wire
TopoDS_Shape wire = wMap.FindKey(idx);
for (TopExp_Explorer xp(wire, TopAbs_EDGE); xp.More(); xp.Next()) {
int edgeIndex = eMap.FindIndex(xp.Current());
// Edge found?
if (edgeIndex > 0) {
std::size_t pos = std::size_t(edgeIndex - 1);
if (pos < colors.size())
colors[pos] = elementColor;
}
}
}
void ReferenceHighlighter::getEdgeColorsOfFace(const std::string& element, std::vector<App::Color>& colors) const
{
int idx = std::stoi(element.substr(4));
@@ -80,6 +99,9 @@ void ReferenceHighlighter::getEdgeColors(const std::vector<std::string>& element
if (boost::starts_with(e, "Edge")) {
getEdgeColor(e, colors);
}
else if (boost::starts_with(e, "Wire")) {
getEdgeColorsOfWire(e, colors);
}
else if (boost::starts_with(e, "Face")) {
getEdgeColorsOfFace(e, colors);
}

2
src/Mod/PartDesign/Gui/ReferenceHighlighter.h
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@@ -72,6 +72,7 @@ public:
private:
void getEdgeColor(const std::string& element, std::vector<App::Color>& colors) const;
void getEdgeColorsOfWire(const std::string& element, std::vector<App::Color>& colors) const;
void getEdgeColorsOfFace(const std::string& element, std::vector<App::Color>& colors) const;
void getFaceColor(const std::string& element, std::vector<App::Color>& colors) const;
@@ -80,6 +81,7 @@ private:
App::Color elementColor;
App::Color objectColor;
TopTools_IndexedMapOfShape eMap;
TopTools_IndexedMapOfShape wMap;
TopTools_IndexedMapOfShape fMap;
};