Door

Variables
const GUID	Renga::CategoryIds::Door::Door = {80c34eed-5232-4cd7-8925-177ee02934d8}
	A door with a placeholder (typically a leaf).
const GUID	Renga::CategoryIds::Door::Opening = {5a4a5eb1-14df-4a2a-8f83-231e31fc41b5}
	An opening without any placeholder.
const GUID	Renga::CategoryIds::Door::Other = {a7a8e180-242a-47e7-8f79-9eb6bc0caf50}
	Another type of door.