OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-08-14 13:30:48 +03:00
Code Activity

0031460: Modeling Algorithms - Regression: Revolution not done.

Browse Source 
BRepPrimAPI_MakeRevol.cxx: check of intersection of edge with rotation axis is improved.
Test case added
This commit is contained in:
ifv
2020-03-24 10:23:46 +03:00
committed by bugmaster
parent 68064d7bc3
commit 517ba7aa70
2 changed files with 49 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/BRepPrimAPI/BRepPrimAPI_MakeRevol.cxx
View File

@@ -252,7 +252,21 @@ void BRepPrimAPI_MakeRevol::Build()
static Standard_Boolean IsIntersect(const Handle(Adaptor3d_HCurve)& theC,
const gp_Ax1& theAxe)
{
const Handle(Geom_Line) aL = new Geom_Line(theAxe);
const gp_Lin anAxis(theAxe);
//Quick test for circle
if (theC->GetType() == GeomAbs_Circle)
{
gp_Circ aCirc = theC->Circle();
const gp_Pnt& aCentr = aCirc.Location();
Standard_Real anR2 = aCirc.Radius();
anR2 -= Precision::Confusion();
anR2 *= anR2;
if (anAxis.SquareDistance(aCentr) > anR2)
{
return Standard_False;
}
}
const Handle(Geom_Line) aL = new Geom_Line(anAxis);
const GeomAdaptor_Curve aLin(aL);
const Standard_Real aParTol = theC->Resolution(Precision::Confusion());
const Standard_Real aParF = theC->FirstParameter() + aParTol,