(let ((entities '())
(components '())
(key #f))
- (receive (e c k) (new-entity `(,(make-a 1 2) ,(make-b)) entities components)
- (set! entities e)
- (set! components c)
- (set! key k)
- (display k) (newline))
- (format #t "~a~%~a~%~%" entities components)
+ (receive (e c k) ((new-entity (make-a 1 2) (make-b)) entities components)
+ (set! entities e)
+ (set! components c)
+ (set! key k)
+ (display k) (newline))
+ (format #t "New entity with a and b:~%~a~%~a~%~%" entities components)
+
+ (receive (e c k) ((new-entity (make-a 10 20)) entities components)
+ (set! entities e)
+ (set! components c)
+ (display k) (newline))
+ (format #t "New entity with a:~%~a~%~a~%~%" entities components)
+
+ (receive (e c) (modify-entities (list (set-entity-components key (make-a 50 50)) (remove-entity-components key 'b)) entities components)
+ (set! entities e)
+ (set! components c))
+ (format #t "First entity removes b and changes a:~%~a~%~a~%~%" entities components)
+
+ (receive (e c) ((remove-entity key) entities components)
+ (set! entities e)
+ (set! components c))
+ (format #t "Removes first entity:~%~a~%~a~%~%" entities components)
+
+ (receive (e c k) ((new-entity (make-a 1 2) (make-b)) entities components)
+ (set! entities e)
+ (set! components c)
+ (set! key k)
+ (display k) (newline))
+ (format #t "New entity with a and b:~%~a~%~a~%~%" entities components)
+
+ (receive (e c) (modify-entities (list (set-entity-components key (make-a 50 50)) (remove-entity-components key 'b) (new-entity (make-a 1000 1000))) entities components)
+ (set! entities e)
+ (set! components c))
+ (format #t "Last entity removes b and changes a, and new entity with a:~%~a~%~a~%~%" entities components)
+
+ (receive (e c) (modify-entities (list (remove-entity key)) entities components)
+ (set! entities e)
+ (set! components c))
+ (format #t "Remove last entity:~%~a~%~a~%~%" entities components)
+))
+
+(export test1)
- (receive (e c k) (new-entity `(,(make-a 10 20)) entities components)
- (set! entities e)
- (set! components c)
- (display k) (newline))
- (format #t "~a~%~a~%~%" entities components)
- (receive (e c) (remove-entity key entities components)
+(define (test2)
+ (let ((entities '())
+ (components '()))
+ (receive (e c) (((make-system '() (lambda (e) (list (new-entity (make-a 1 2)) (new-entity (make-a 10 20))))) entities components))
(set! entities e)
(set! components c))
- (format #t "~a~%~a~%~%" entities components)
+ (format #t "Two new entities with a:~%~a~%~a~%~%" entities components)
+
+ (((make-system '(a) (lambda (e) (display e) (newline) '())) entities components))
))
-(export test1)
+(export test2)
+
+
+(define (test3)
+ (let ((entities '())
+ (components '())
+ (s1 (make-system '(l)
+ (lambda (e)
+ (map
+ (lambda (e1)
+ `(,(car e1) . ((l . (cons 1 (cdr e1)))))
+ e)))))
+ (s2 (make-system '(l)
+ (lambda (e)
+ (map
+ (lambda (e1)
+ `(,(car e1) . ((l . (cons 2 (cdr e1))))))
+ e)))))
+ (receive (e c) (set-entities `((#f . ((l . ()))) (#f . ((l . ())))) entities components)
+ ((join-systems s1 s2) e c))))
+
+(export test3)
+
+
+(define (test4)
+ (let ((f1 (lambda (e c) (sleep 3) (lambda (e2 c2) (values (+ 1 e2) c2))))
+ (f2 (lambda (e c) (sleep 4) (lambda (e2 c2) (values e2 (+ 10 c2))))))
+ (let ((t (current-time)))
+ (receive (e c) ((join-systems f1 f2) 2 2) (format #t "~a~%~a~%" e c))
+ (display (- (current-time) t)) (newline) (newline))
+ (let ((t (current-time)))
+ (receive (e c) ((threaded-systems f1 f2) 2 2) (format #t "~a~%~a~%" e c))
+ (display (- (current-time) t)) (newline) (newline))))
+
+(export test4)