class
	WEL_REGION

General
	cluster: wel.gdi
	description: "A region is a rectangle, polygon, or ellipse (or a combination of two or more of these shapes) that can be filled, painted, inverted, framed, and used to perform hit testing."
	create: make_empty, make_by_pointer, make_elliptic_indirect, make_rect, make_rect_indirect, make_elliptic, make_polygon_winding, make_polygon_alternate

Ancestors
	WEL_GDI_ANY

Queries
	combine (region: WEL_REGION; mode: INTEGER): WEL_REGION
	exists: BOOLEAN
	gdi_objects_count: INTEGER
	is_equal (other: [like Current] WEL_REGION): BOOLEAN
	item: POINTER
	object_id: INTEGER
	point_in (x, y: INTEGER): BOOLEAN
	rect_in (rect: WEL_RECT): BOOLEAN
	reference_tracked: BOOLEAN
	references_count: INTEGER
	shared: BOOLEAN
	to_integer: INTEGER

Commands
	decrement_reference
	delete
	dispose
	enable_reference_tracking
	increment_reference
	offset (x_offset, y_offset: INTEGER)
	set_item (an_item: POINTER)
	set_rect (left, top, right, bottom: INTEGER)
	set_shared
	set_unshared