(lambda-look ,attr ,@look))))))
mob))
+(define-macro (define-mob mob-def)
+ (let ((name (car mob-def)) (def (cdr mob-def)))
+ `(define ,name
+ (lambda-mob ,def))))
+
+(defmacro* lambda-mob (#:key (attr '()) (action #f) (look #f))
+ `(let ((attr ,attr) (action ,action) (look ,look))
+ (lambda (option . params)
+ (case option
+ ((get-attr)
+ attr)
+ ((set-attr)
+ (if (not (null? params)) (set! attr (car params))))
+ ((get-action)
+ action)
+ ((set-action)
+ (if (not (null? params)) (set! action (car params))))
+ ((get-look)
+ look)
+ ((set-look)
+ (if (not (null? params)) (set! look (car params))))
+ ((run-mob)
+ (lambda (action)
+ (set! attr ((cdr action) attr)))
+ actions))
+ ((render)
+ (for-each
+ (lambda (look)
+ ((cdr look) attr))
+ looks))))))
+
+
(define (get-mob-attr mob var)
(let ((value (assoc-ref (mob 'get-attr) var)))
(if value (car value) #f)))