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Path: change wire discretization method used in Area

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Zheng, Lei
2020-01-24 07:57:45 +08:00
parent 794d2ed62d
commit 131db0d972
1 changed files with 7 additions and 1 deletions
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8
src/Mod/Path/App/Area.cpp
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@@ -65,6 +65,7 @@
# include <gp_GTrsf.hxx>
# include <Standard_Version.hxx>
# include <GCPnts_QuasiUniformDeflection.hxx>
# include <GCPnts_UniformDeflection.hxx>
# include <GCPnts_UniformAbscissa.hxx>
# include <BRepBndLib.hxx>
# include <BRepLib_MakeFace.hxx>
@@ -342,7 +343,12 @@ static std::vector<gp_Pnt> discretize(const TopoDS_Edge &edge, double deflection
// same for any other discetization algorithm, althgouth it seems only
// QuasiUniformDeflection has this bug.
GCPnts_QuasiUniformDeflection discretizer(curve, deflection, first, last);
// NOTE: QuasiUniformDeflection has trouble with some B-Spline, see
// https://forum.freecadweb.org/viewtopic.php?f=15&t=42628
//
// GCPnts_QuasiUniformDeflection discretizer(curve, deflection, first, last);
//
GCPnts_UniformDeflection discretizer(curve, deflection, first, last);
if (!discretizer.IsDone ())
Standard_Failure::Raise("Curve discretization failed");
if(discretizer.NbPoints () > 1) {