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0024800: Point of intersection was not found for 2d offset curve.

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For fix this case in method Geom2dInt_Geom2dCurveTool::NBSamples() number of samples for 2d offset and trimmed curve is computed as max value from number of samples for other curve and number of samples for basis curve.

Test case for issue CR24800
This commit is contained in:
gka
2014-04-10 15:45:18 +04:00
committed by abv
parent 790a8bbcbf
commit a874a4a076
6 changed files with 81 additions and 40 deletions
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3
src/Adaptor2d/Adaptor2d_Curve2d.cdl
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@@ -218,7 +218,8 @@ is
NoSuchObject from Standard
is virtual;
NbSamples(me) returns Integer from Standard is virtual;
Bezier(me) returns BezierCurve from Geom2d
raises
NoSuchObject from Standard

9
src/Adaptor2d/Adaptor2d_Curve2d.cxx
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@@ -373,5 +373,12 @@ Handle(Geom2d_BSplineCurve) Adaptor2d_Curve2d::BSpline() const
return Handle(Geom2d_BSplineCurve)();
}
//=======================================================================
//function : NbSamples
//purpose :
//=======================================================================
Standard_Integer Adaptor2d_Curve2d::NbSamples() const
{
return 20;
}