version	U9.0.00
record	Circle,2
	0,center
	1,radius
record	Line,2
	0,p1
	1,p2
record	Point,3
	0,x
	1,y
	2,z
record	Point_Polar,2
	0,r
	1,a
record	Polygon,1
	0,points
record	Rectangle,2
	0,upper_left
	1,lower_right
impl	error
global	6
	0,000011,Circle,2
	1,000011,Line,2
	2,000011,Point,3
	3,000011,Point_Polar,2
	4,000011,Polygon,1
	5,000011,Rectangle,2
