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Disable geometry re-use with world coords

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This commit is contained in:
Thomas Krijnen
2016-03-27 21:18:28 +02:00
parent 4c574df1a4
commit 25a5135e8d
1 changed files with 5 additions and 2 deletions
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src/ifcgeom/IfcGeomIterator.h
+5 -2
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@@ -381,7 +381,10 @@ namespace IfcGeom {
}
}
const bool process_maps_for_current_representation = (!has_openings || settings.get(IteratorSettings::DISABLE_OPENING_SUBTRACTIONS));
// With world coords enabled, object transformations are directly applied to
// the BRep. There is no way to re-use the geometry for multiple products.
const bool process_maps_for_current_representation = !settings.get(IteratorSettings::USE_WORLD_COORDS) &&
(!has_openings || settings.get(IteratorSettings::DISABLE_OPENING_SUBTRACTIONS));
bool representation_processed_as_mapped_item = false;
IfcSchema::IfcRepresentation* representation_mapped_to = 0;
@@ -506,7 +509,7 @@ namespace IfcGeom {
IfcSchema::IfcProduct* product = *ifcproduct_iterator;
BRepElement<P>* element;
if (ifcproduct_iterator == ifcproducts->begin()) {
if (ifcproduct_iterator == ifcproducts->begin() || !settings.get(IteratorSettings::USE_WORLD_COORDS)) {
element = kernel.create_brep_for_representation_and_product<P>(settings, representation, product);
} else {
element = kernel.create_brep_for_processed_representation(settings, representation, product, current_shape_model);