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[TechDraw] Microimprove new Face Finder Algorithm

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This commit is contained in:
Benjamin Bræstrup Sayoc
2022-09-07 12:53:12 +02:00
committed by WandererFan
parent a1b8686627
commit 658e9591b3
1 changed files with 8 additions and 8 deletions
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16
src/Mod/TechDraw/App/DrawViewPart.cpp
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@@ -523,21 +523,21 @@ void DrawViewPart::extractFaces()
Base::Console().Warning("DVP::extractFaces - %s - Can't make faces from projected edges\n", getNameInDocument());
} else {
BRepTools::Write(DrawUtil::vectorToCompound(sortedWires), "DVPSortedWires.brep"); //debug
double minWireArea = 0.000001; //arbitrary very small face size
constexpr double minWireArea = 0.000001; //arbitrary very small face size
std::vector<TopoDS_Wire>::iterator itWire = sortedWires.begin();
for (; itWire != sortedWires.end(); itWire++) {
if (!BRep_Tool::IsClosed(*itWire)) {
continue; //can not make a face from open wire
} else {
double area = ShapeAnalysis::ContourArea(*itWire);
if (area <= minWireArea) {
continue; //can not make a face from wire with no area
}
}
double area = ShapeAnalysis::ContourArea(*itWire);
if (area <= minWireArea) {
continue; //can not make a face from wire with no area
}
TechDraw::FacePtr f(std::make_shared<TechDraw::Face>());
const TopoDS_Wire& wire = (*itWire);
TechDraw::Wire* w = new TechDraw::Wire(wire);
f->wires.push_back(w);
f->wires.push_back(new TechDraw::Wire(wire));
if (geometryObject) {
geometryObject->addFaceGeom(f);
}