Method DefineObj

src/luxrays/core/namedobjectvector.cpp:40–66

}

NamedObject *NamedObjectVector::DefineObj(NamedObject *newObj) {
	const string &name = newObj->GetName();

	if (IsObjDefined(name)) {
		NamedObject *oldObj = objs[GetIndex(name)];

		// Update name/object definition
		const u_int index = GetIndex(name);
		objs[index] = newObj;

		name2index.left.erase(name);
		name2index.insert(Name2IndexType::value_type(name, index));

		index2obj.left.erase(index);
		index2obj.insert(Index2ObjType::value_type(index, newObj));

		return oldObj;
	} else {
		// Add the new name/object definition
		const u_int index = objs.size();
		objs.push_back(newObj);
		name2index.insert(Name2IndexType::value_type(name, index));
		index2obj.insert(Index2ObjType::value_type(index, newObj));

		return NULL;
	}
}

bool NamedObjectVector::IsObjDefined(const std::string &name) const {
	return (name2index.left.count(name) > 0);