method contains : Ocgtk_graphene__.Point.t -> boolmethod get_point : int -> Ocgtk_graphene__.Point.tmethod init : Ocgtk_graphene__.Point.t ->
Ocgtk_graphene__.Point.t ->
Ocgtk_graphene__.Point.t ->
Ocgtk_graphene__.Point.t ->
Ocgtk_graphene__.Quad.tmethod init_from_points : Ocgtk_graphene__.Point.t array ->
Ocgtk_graphene__.Quad.tmethod init_from_rect : Ocgtk_graphene__.Rect.t -> Ocgtk_graphene__.Quad.tmethod as_quad : Ocgtk_graphene__.Quad.t