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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/IfcGeomFunctions.cpp
+9 -9
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@@ -661,7 +661,7 @@ bool IfcGeom::Kernel::convert_openings(const IfcSchema::IfcProduct* entity, cons
}
}
cut_shapes.push_back(IfcGeom::IfcRepresentationShapeItem(entity_shape, &it3->Style()));
cut_shapes.push_back(IfcGeom::IfcRepresentationShapeItem(it3->ItemId(), it3->Placement(), entity_shape, &it3->Style()));
}
return true;
@@ -735,7 +735,7 @@ bool IfcGeom::Kernel::convert_openings_fast(const IfcSchema::IfcProduct* entity,
BRepCheck_Analyzer analyser(brep_cut_result);
is_valid = analyser.IsValid() != 0;
if ( is_valid ) {
cut_shapes.push_back(IfcGeom::IfcRepresentationShapeItem(brep_cut_result, &it3->Style()));
cut_shapes.push_back(IfcGeom::IfcRepresentationShapeItem(it3->ItemId(), brep_cut_result, &it3->Style()));
}
}
if ( !is_valid ) {
@@ -847,7 +847,7 @@ bool IfcGeom::Kernel::convert_openings_fast(const IfcSchema::IfcProduct* entity,
}
}
cut_shapes.push_back(IfcGeom::IfcRepresentationShapeItem(result, &it3->Style()));
cut_shapes.push_back(IfcGeom::IfcRepresentationShapeItem(it3->ItemId(), result, &it3->Style()));
}
return true;
}
@@ -2442,8 +2442,8 @@ bool IfcGeom::Kernel::apply_folded_layerset(const IfcRepresentationShapeItems& i
for (IfcRepresentationShapeItems::const_iterator it = items.begin(); it != items.end(); ++it) {
TopoDS_Shape a,b;
if (split_solid_by_shell(it->Shape(), shells[0], a, b)) {
result.push_back(IfcRepresentationShapeItem(it->Placement(), b, styles[0] ? styles[0] : &it->Style()));
result.push_back(IfcRepresentationShapeItem(it->Placement(), a, styles[1] ? styles[1] : &it->Style()));
result.push_back(IfcRepresentationShapeItem(it->ItemId(), it->Placement(), b, styles[0] ? styles[0] : &it->Style()));
result.push_back(IfcRepresentationShapeItem(it->ItemId(), it->Placement(), a, styles[1] ? styles[1] : &it->Style()));
} else {
continue;
}
@@ -2485,7 +2485,7 @@ bool IfcGeom::Kernel::apply_folded_layerset(const IfcRepresentationShapeItems& i
for(; it1 != items.end(); ++it1, ++it2) {
std::vector<const SurfaceStyle*>::const_iterator it4 = styles.begin();
for (temp_t::value_type::const_iterator it3 = it2->begin(); it3 != it2->end(); ++it3, ++it4) {
result.push_back(IfcRepresentationShapeItem(it1->Placement(), *it3, (*it4) ? (*it4) : &it1->Style()));
result.push_back(IfcRepresentationShapeItem(it1->ItemId(), it1->Placement(), *it3, (*it4) ? (*it4) : &it1->Style()));
}
}
@@ -2505,8 +2505,8 @@ bool IfcGeom::Kernel::apply_layerset(const IfcRepresentationShapeItems& items, c
for (IfcRepresentationShapeItems::const_iterator it = items.begin(); it != items.end(); ++it) {
TopoDS_Shape a,b;
if (split_solid_by_surface(it->Shape(), surfaces[1], a, b)) {
result.push_back(IfcRepresentationShapeItem(it->Placement(), b, styles[0] ? styles[0] : &it->Style()));
result.push_back(IfcRepresentationShapeItem(it->Placement(), a, styles[1] ? styles[1] : &it->Style()));
result.push_back(IfcRepresentationShapeItem(it->ItemId(), it->Placement(), b, styles[0] ? styles[0] : &it->Style()));
result.push_back(IfcRepresentationShapeItem(it->ItemId(), it->Placement(), a, styles[1] ? styles[1] : &it->Style()));
} else {
continue;
}
@@ -2578,7 +2578,7 @@ bool IfcGeom::Kernel::apply_layerset(const IfcRepresentationShapeItems& items, c
for(; it1 != items.end(); ++it1, ++it2) {
std::vector<const SurfaceStyle*>::const_iterator it4 = styles.begin();
for (temp_t::value_type::const_iterator it3 = it2->begin(); it3 != it2->end(); ++it3, ++it4) {
result.push_back(IfcRepresentationShapeItem(it1->Placement(), *it3, (*it4) ? (*it4) : &it1->Style()));
result.push_back(IfcRepresentationShapeItem(it1->ItemId(), it1->Placement(), *it3, (*it4) ? (*it4) : &it1->Style()));
}
}