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This commit is contained in:
Thomas Krijnen
2023-03-21 20:15:01 +01:00
parent cfb0eda067
commit c78b2893de
194 changed files with 105325 additions and 7785 deletions
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src/ifcgeom/mapping/IfcManifoldSolidBrep.cpp
+14 -30
View File
@@ -17,39 +17,23 @@
* *
********************************************************************************/
#include <BRepAlgoAPI_Cut.hxx>
#include "../ifcgeom/IfcGeom.h"
#include <memory>
#include "mapping.h"
#define mapping POSTFIX_SCHEMA(mapping)
using namespace ifcopenshell::geometry;
#define Kernel MAKE_TYPE_NAME(Kernel)
bool IfcGeom::Kernel::convert(const IfcSchema::IfcManifoldSolidBrep* l, IfcRepresentationShapeItems& shape) {
TopoDS_Shape s;
auto collective_style = get_style(l);
if (convert_shape(l->Outer(),s) ) {
auto indiv_style = get_style(l->Outer());
IfcSchema::IfcClosedShell::list::ptr voids(new IfcSchema::IfcClosedShell::list);
if (l->declaration().is(IfcSchema::IfcFacetedBrepWithVoids::Class())) {
voids = l->as<IfcSchema::IfcFacetedBrepWithVoids>()->Voids();
}
taxonomy::item* mapping::map_impl(const IfcSchema::IfcManifoldSolidBrep* inst) {
IfcSchema::IfcClosedShell::list::ptr voids(new IfcSchema::IfcClosedShell::list);
if (inst->declaration().is(IfcSchema::IfcFacetedBrepWithVoids::Class())) {
voids = inst->as<IfcSchema::IfcFacetedBrepWithVoids>()->Voids();
}
#ifdef SCHEMA_HAS_IfcAdvancedBrepWithVoids
if (l->declaration().is(IfcSchema::IfcAdvancedBrepWithVoids::Class())) {
voids = l->as<IfcSchema::IfcAdvancedBrepWithVoids>()->Voids();
}
if (inst->declaration().is(IfcSchema::IfcAdvancedBrepWithVoids::Class())) {
voids = inst->as<IfcSchema::IfcAdvancedBrepWithVoids>()->Voids();
}
#endif
for (IfcSchema::IfcClosedShell::list::it it = voids->begin(); it != voids->end(); ++it) {
TopoDS_Shape s2;
/// @todo No extensive shapefixing since shells should be disjoint.
/// @todo Awaiting generalized boolean ops module with appropriate checking
if (convert_shape(l->Outer(), s2)) {
s = BRepAlgoAPI_Cut(s, s2).Shape();
}
}
auto solid = map_to_collection<taxonomy::solid>(this, voids);
solid->children.insert(solid->children.begin(), map(inst->Outer()));
shape.push_back(IfcRepresentationShapeItem(l->data().id(), s, indiv_style ? indiv_style : collective_style));
return true;
}
return false;
return solid;
}