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Preserve pcurves in TopoShapeEdge.split

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This commit is contained in:
tomate44
2024-04-27 12:24:26 +02:00
committed by wwmayer
parent 502f78e111
commit 2a07bce5b5
2 changed files with 11 additions and 5 deletions
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6
src/Mod/Part/App/TopoShapeEdgePy.xml
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@@ -358,11 +358,11 @@ Part.show(s)
split(paramval) -> Wire
--
Args:
paramval (float or int): The parameter value along the Edge at which to
paramval (float or list_of_floats): The parameter values along the Edge at which to
split it e.g:
x = Part.makeCircle(1, FreeCAD.Vector(0,0,0), FreeCAD.Vector(0,0,1), 0, 90)
y = x.derivative3At(x.FirstParameter + 0.5 * (x.LastParameter - x.FirstParameter))
edge = Part.makeCircle(1, FreeCAD.Vector(0,0,0), FreeCAD.Vector(0,0,1), 0, 90)
wire = edge.split([0.5, 1.0])
Returns:
Wire: wire made up of two Edges

10
src/Mod/Part/App/TopoShapeEdgePyImp.cpp
View File

@@ -711,10 +711,16 @@ PyObject* TopoShapeEdgePy::split(PyObject *args)
BRepBuilderAPI_MakeWire mkWire;
Handle(Geom_Curve) c = adapt.Curve().Curve();
const TopoDS_Edge& edge = TopoDS::Edge(this->getTopoShapePtr()->getShape());
BRep_Builder builder;
TopoDS_Edge e;
std::vector<Standard_Real>::iterator end = par.end() - 1;
for (std::vector<Standard_Real>::iterator it = par.begin(); it != end; ++it) {
BRepBuilderAPI_MakeEdge mkBuilder(c, it[0], it[1]);
mkWire.Add(mkBuilder.Edge());
BRepBuilderAPI_MakeEdge mke(c, it[0], it[1]);
e = mke.Edge();
builder.Transfert(edge, e);
builder.Range(e, it[0], it[1], false);
mkWire.Add(e);
}
return new TopoShapeWirePy(new TopoShape(mkWire.Shape()));