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0030932: Modeling Algorithms - Invalid result on 2d curve on surface approximation

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New method generating 3D curve is added when 2D curve is linear isoline.
This commit is contained in:
aml
2019-09-13 11:47:17 +03:00
committed by apn
parent c08fd12706
commit f04de1335c
12 changed files with 347 additions and 54 deletions
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4
src/GeomProjLib/GeomProjLib.cxx
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@@ -340,8 +340,8 @@ Handle(Geom_Curve) GeomProjLib::Project( const Handle(Geom_Curve)& C,
Standard_Real f,l;
Proj.Bounds(1,f,l);
Handle(Adaptor2d_HCurve2d) HC2d = Proj.Trim(f,l,TolU);
Approx_CurveOnSurface Approx(HC2d, HS, f, l, Tol,
GeomAbs_C2,14,16,Standard_True);
Approx_CurveOnSurface Approx(HC2d, HS, f, l, Tol);
Approx.Perform(16, 14, GeomAbs_C2, Standard_True);
// ici, on a toujours un type BSpline.
if (Approx.IsDone() && Approx.HasResult())