kindred/create
1
1
Fork 0
Code Issues 51 Pull Requests 1 Actions 3 Packages Projects 9 Releases 2 Wiki Activity

Measure: Fix MeasureLength failure when measuring circles/arcs

Browse Source
This commit is contained in:
hlorus
2024-06-10 17:02:15 +02:00
committed by WandererFan
parent 879b71cbc3
commit a2f331e0d2
1 changed files with 1 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/Mod/Part/App/MeasureClient.cpp
View File

@@ -268,17 +268,7 @@ MeasureLengthInfoPtr MeasureLengthHandler(const App::SubObjectT& subject)
BRepGProp::LinearProperties(shape, gprops);
auto origin = gprops.CentreOfMass();
// Get rotation of line
auto edge = TopoDS::Edge(shape);
ShapeAnalysis_Edge edgeAnalyzer;
gp_Pnt firstPoint = BRep_Tool::Pnt(edgeAnalyzer.FirstVertex(edge));
gp_Pnt lastPoint = BRep_Tool::Pnt(edgeAnalyzer.LastVertex(edge));
auto dir = (lastPoint.XYZ() - firstPoint.XYZ()).Normalized();
Base::Vector3d elementDirection(dir.X(), dir.Y(), dir.Z());
Base::Vector3d axisUp(0.0, 0.0, 1.0);
Base::Rotation rot(axisUp, elementDirection);
Base::Placement placement(Base::Vector3d(origin.X(), origin.Y(), origin.Z()), rot);
Base::Placement placement(Base::Vector3d(origin.X(), origin.Y(), origin.Z()), Base::Rotation());
return std::make_shared<MeasureLengthInfo>(true, getLength(shape), placement);
}