OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-08-04 13:13:25 +03:00
Code Activity

0027998: Self-intersection is not detected

Browse Source 
New method CheckFaceSelfIntersection has been added to BOPAlgo_CheckerSI: now self-intersection of each face is found as well as pairs of intersecting faces;

-method IntPatch_Intersection::Perform(S1,D1,TolArc,TolTang) is modified for more effective search of self-interasections in case of Surface Of Extrusion;

-method IntCurve_IntPolyPolyGen::Perform(C1,D1,TolConf,Tol,NbIter) is modified to detect segments of intersections.

Small correction.

Test cases are corrected.

Correction of compiler error

Fix of regressions

Names of shapes correction
This commit is contained in:
jgv
2017-02-17 18:23:18 +03:00
committed by bugmaster
parent 15b2583e69
commit f48cb55d33
17 changed files with 551 additions and 81 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/IntTools/IntTools_FaceFace.cxx
View File

@@ -627,8 +627,11 @@ void IntTools_FaceFace::Perform(const TopoDS_Face& aF1,
#endif
const Standard_Boolean isGeomInt = isTreatAnalityc(aBAS1, aBAS2, myTol);
myIntersector.Perform(myHS1, dom1, myHS2, dom2, TolArc, TolTang,
myListOfPnts, RestrictLine, isGeomInt);
if (aF1.IsSame(aF2))
myIntersector.Perform(myHS1, dom1, TolArc, TolTang);
else
myIntersector.Perform(myHS1, dom1, myHS2, dom2, TolArc, TolTang,
myListOfPnts, RestrictLine, isGeomInt);
myIsDone = myIntersector.IsDone();