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Emit surface genus for representation items

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Thomas Krijnen
2018-12-10 11:33:54 +01:00
parent 20b3a8af3e
commit a7c7a684ee
7 changed files with 86 additions and 37 deletions
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src/ifcgeom_schema_agnostic/Kernel.cpp
+12 -6
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@@ -15,13 +15,19 @@ IfcGeom::Kernel::Kernel(IfcParse::IfcFile* file) {
}
}
int IfcGeom::Kernel::count(const TopoDS_Shape& s, TopAbs_ShapeEnum t) {
int i = 0;
TopExp_Explorer exp(s, t);
for (; exp.More(); exp.Next()) {
++i;
int IfcGeom::Kernel::count(const TopoDS_Shape& s, TopAbs_ShapeEnum t, bool unique) {
if (unique) {
TopTools_IndexedMapOfShape map;
TopExp::MapShapes(s, t, map);
return map.Extent();
} else {
int i = 0;
TopExp_Explorer exp(s, t);
for (; exp.More(); exp.Next()) {
++i;
}
return i;
}
return i;
}
IfcGeom::impl::KernelFactoryImplementation& IfcGeom::impl::kernel_implementations() {