;;;; -*- mode:Lisp; package:user -*- ;;;;
;;;; Created: 8 December 1992
(defparameter *blocks*
 (list 
  (make-instance 'table :name 'table :width 20 :height 0 :position '(0 0))
  (make-instance 'brick :name 'b1 :width 2 :height 2 :position '(0 0))
  (make-instance 'brick :name 'b2 :width 2 :height 2 :position '(2 0))
  (make-instance 'brick :name 'b3 :width 4 :height 4 :position '(4 0))
  (make-instance 'brick :name 'b4 :width 2 :height 2 :position '(8 0))
  (make-instance 'wedge :name 'w5 :width 2 :height 4 :position '(10 0))
  (make-instance 'brick :name 'b6 :width 4 :height 2 :position '(12 0))
  (make-instance 'wedge :name 'w7 :width 2 :height 2 :position '(16 0))
  (make-instance 'ball  :name 'l8 :width 2 :height 2 :position '(18 0))
 ))

(dolist (l *blocks*) (set (block-name l) l))

(dolist (l (remove table *blocks*)) 
  (pushnew l (block-support-for table))
  (setf (block-supported-by l) table))

(defparameter *hand* (make-instance 'hand :name '*hand* :position '(0 6)))