OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-08-09 13:22:24 +03:00
Code Activity

0026664: Triangulating a very small polygon fails

Browse Source 
Parameter for adaptive computation of minimal 2D meshing precision added in BRepMesh_IncrementalMesh API.
Corresponding option -adaptive added in DRAW command

All meshing parameters are collected in structure, BRepMesh_FastDiscret::Parameters, which is now used to define and manipulate parameters of the algorithm.
This commit is contained in:
pdn
2015-09-08 18:51:33 +03:00
committed by bugmaster
parent 6b84c3f7db
commit e71669c6e5
16 changed files with 309 additions and 362 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/StdPrs/StdPrs_HLRPolyShape.cxx
View File

@@ -71,7 +71,11 @@ void StdPrs_HLRPolyShape::Add(const Handle (Prs3d_Presentation)& aPresentation,
{
const Standard_Boolean aRel = aDrawer->TypeOfDeflection() == Aspect_TOD_RELATIVE;
Standard_Real aDef = aRel ? aDrawer->HLRDeviationCoefficient() : aDrawer->MaximalChordialDeviation();
BRepMesh_IncrementalMesh mesh(aShape, aDef, aRel, aDrawer->HLRAngle());
BRepMesh_FastDiscret::Parameters aMeshParams;
aMeshParams.Relative = aRel;
aMeshParams.Angle = aDrawer->HLRAngle();
aMeshParams.Deflection = aDef;
BRepMesh_IncrementalMesh mesh(aShape, aMeshParams);
}
Handle(HLRBRep_PolyAlgo) hider = new HLRBRep_PolyAlgo(aShape);