0030345: Mesh, BRepMesh_CurveTessellator - GCPnts_TangentialDeflection throws Standar...

[occt.git] / src / BRepMesh / BRepMesh_CurveTessellator.cxx

diff --git a/src/BRepMesh/BRepMesh_CurveTessellator.cxx b/src/BRepMesh/BRepMesh_CurveTessellator.cxx
index e842132..d7e73f0 100644 (file)
--- a/src/BRepMesh/BRepMesh_CurveTessellator.cxx
+++ b/src/BRepMesh/BRepMesh_CurveTessellator.cxx
@@ -79,6 +79,9 @@ void BRepMesh_CurveTessellator::init()
     aPreciseLinDef *= 0.5;
   }
 
+  aPreciseLinDef = Max(aPreciseLinDef, Precision::Confusion());
+  aPreciseAngDef = Max(aPreciseAngDef, Precision::Angular());
+
   mySquareEdgeDef = aPreciseLinDef * aPreciseLinDef;
   mySquareMinSize = Max(mySquareEdgeDef, myParameters.MinSize * myParameters.MinSize);