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Add convenience method for relating objects to types. As suggested by Cadline St2.

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aothms
2015-09-12 14:27:58 +02:00
parent b590747db9
commit e5c20a009d
2 changed files with 36 additions and 0 deletions
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src/examples/IfcOpenHouse.cpp
+4
View File
@@ -381,6 +381,10 @@ int main(int argc, char** argv) {
file.setSurfaceColour(door->Representation(), 0.9, 0.9, 0.9);
file.addEntity(new IfcSchema::IfcRelFillsElement(guid(), file.getSingle<IfcSchema::IfcOwnerHistory>(), null, null, door_opening, door));
IfcSchema::IfcDoorStyle* door_style = new IfcSchema::IfcDoorStyle(guid(), file.getSingle<IfcSchema::IfcOwnerHistory>(), S("Door type"), null, null, null, null, null,
IfcSchema::IfcDoorStyleOperationEnum::IfcDoorStyleOperation_SINGLE_SWING_LEFT, IfcSchema::IfcDoorStyleConstructionEnum::IfcDoorStyleConstruction_WOOD, false, false);
file.addRelatedObject<IfcSchema::IfcRelDefinesByType>(door_style, door);
// Surface styles are assigned to representation items, hence there is no real limitation to
// assign different colours within the same representation. However, some viewers have
// difficulties rendering products with representation items with different surface styles.
src/ifcparse/IfcHierarchyHelper.h
+32
View File
@@ -205,4 +205,36 @@ inline void IfcHierarchyHelper::addRelatedObject <IfcSchema::IfcRelContainedInSp
}
}
template <>
inline void IfcHierarchyHelper::addRelatedObject <IfcSchema::IfcRelDefinesByType> (IfcSchema::IfcObjectDefinition* relating_type,
IfcSchema::IfcObjectDefinition* related_object, IfcSchema::IfcOwnerHistory* owner_hist)
{
IfcSchema::IfcRelDefinesByType::list::ptr li = entitiesByType<IfcSchema::IfcRelDefinesByType>();
bool found = false;
for (IfcSchema::IfcRelDefinesByType::list::it i = li->begin(); i != li->end(); ++i) {
IfcSchema::IfcRelDefinesByType* rel = *i;
if (rel->RelatingType() == relating_type) {
IfcSchema::IfcObject::list::ptr objects = rel->RelatedObjects();
objects->push((IfcSchema::IfcObject*)related_object);
rel->setRelatedObjects(objects);
found = true;
break;
}
}
if (! found) {
if (! owner_hist) {
owner_hist = getSingle<IfcSchema::IfcOwnerHistory>();
}
if (! owner_hist) {
owner_hist = addOwnerHistory();
}
IfcSchema::IfcObject::list::ptr related_objects (new IfcTemplatedEntityList<IfcSchema::IfcObject>());
related_objects->push((IfcSchema::IfcObject*)related_object);
IfcSchema::IfcRelDefinesByType* t = new IfcSchema::IfcRelDefinesByType(IfcParse::IfcGlobalId(), owner_hist,
boost::none, boost::none, related_objects, (IfcSchema::IfcTypeObject*)relating_type);
addEntity(t);
}
}
#endif