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higher fuzz on half spaces

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Thomas Krijnen
2018-06-12 16:15:28 +02:00
parent d91a9d83eb
commit 4f280b1334
1 changed files with 5 additions and 0 deletions
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src/ifcgeom/IfcGeomShapes.cpp
+5
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@@ -549,7 +549,12 @@ bool IfcGeom::Kernel::convert(const IfcSchema::IfcBooleanResult* l, TopoDS_Shape
return false;
}
#if OCC_VERSION_HEX < 0x60900
bool valid_result = boolean_operation(s1, s2, occ_op, shape);
#else
const double fuzz = is_halfspace ? getValue(GV_PRECISION) * 10. : -1.;
bool valid_result = boolean_operation(s1, s2, occ_op, shape, fuzz);
#endif
if (op == IfcSchema::IfcBooleanOperator::IfcBooleanOperator_DIFFERENCE) {
// In case of a subtraction, a check on volume is performed.