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This commit is contained in:
Thomas Krijnen
2019-08-03 15:43:14 +02:00
parent 92f7d26835
commit f6aa7c8930
2 changed files with 1 additions and 50 deletions
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src/ifcgeom/kernels/opencascade/IfcGeom.h
-49
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@@ -328,55 +328,6 @@ public:
std::pair<std::string, double> initializeUnits(IfcSchema::IfcUnitAssignment*);
template <typename T> std::pair<IfcSchema::IfcSurfaceStyle*, T*> _get_surface_style(const IfcSchema::IfcStyledItem* si) {
#ifdef SCHEMA_HAS_IfcStyleAssignmentSelect
IfcEntityList::ptr style_assignments = si->Styles();
for (IfcEntityList::it kt = style_assignments->begin(); kt != style_assignments->end(); ++kt) {
if (!(*kt)->declaration().is(IfcSchema::IfcPresentationStyleAssignment::Class())) {
continue;
}
IfcSchema::IfcPresentationStyleAssignment* style_assignment = (IfcSchema::IfcPresentationStyleAssignment*) *kt;
#else
IfcSchema::IfcPresentationStyleAssignment::list::ptr style_assignments = si->Styles();
for (IfcSchema::IfcPresentationStyleAssignment::list::it kt = style_assignments->begin(); kt != style_assignments->end(); ++kt) {
IfcSchema::IfcPresentationStyleAssignment* style_assignment = *kt;
#endif
IfcEntityList::ptr styles = style_assignment->Styles();
for (IfcEntityList::it lt = styles->begin(); lt != styles->end(); ++lt) {
IfcUtil::IfcBaseClass* style = *lt;
if (style->declaration().is(IfcSchema::IfcSurfaceStyle::Class())) {
IfcSchema::IfcSurfaceStyle* surface_style = (IfcSchema::IfcSurfaceStyle*) style;
if (surface_style->Side() != IfcSchema::IfcSurfaceSide::IfcSurfaceSide_NEGATIVE) {
IfcEntityList::ptr styles_elements = surface_style->Styles();
for (IfcEntityList::it mt = styles_elements->begin(); mt != styles_elements->end(); ++mt) {
if ((*mt)->declaration().is(T::Class())) {
return std::make_pair(surface_style, (T*) *mt);
}
}
}
}
}
}
return std::make_pair<IfcSchema::IfcSurfaceStyle*, T*>(0,0);
}
template <typename T> std::pair<IfcSchema::IfcSurfaceStyle*, T*> get_surface_style(const IfcSchema::IfcRepresentationItem* representation_item) {
// For certain representation items, most notably boolean operands,
// a style definition might reside on one of its operands.
representation_item = find_item_carrying_style(representation_item);
if (representation_item->as<IfcSchema::IfcStyledItem>()) {
return _get_surface_style<T>(representation_item->as<IfcSchema::IfcStyledItem>());
}
IfcSchema::IfcStyledItem::list::ptr styled_items = representation_item->StyledByItem();
if (styled_items->size()) {
// StyledByItem is a SET [0:1] OF IfcStyledItem, so we return after the first IfcStyledItem:
return _get_surface_style<T>(*styled_items->begin());
}
return std::make_pair<IfcSchema::IfcSurfaceStyle*, T*>(0,0);
}
void purge_cache() {
// Rather hack-ish, but a stopgap solution to keep memory under control
// for large files. SurfaceStyles need to be kept at all costs, as they
src/serializers/GltfSerializer.h
+1 -1
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@@ -43,7 +43,7 @@ public:
bool ready();
void writeHeader();
void write(const IfcGeom::TriangulationElement<real_t>* o);
void write(const IfcGeom::BRepElement<real_t>* /*o*/) {}
void write(const IfcGeom::NativeElement<real_t>* /*o*/) {}
void finalize();
bool isTesselated() const { return true; }
void setUnitNameAndMagnitude(const std::string& /*name*/, float /*magnitude*/) {}