1 ;;; Gacela, a GNU Guile extension for fast games development
2 ;;; Copyright (C) 2013 by Javier Sancho Fernandez <jsf at jsancho dot org>
4 ;;; This program is free software: you can redistribute it and/or modify
5 ;;; it under the terms of the GNU General Public License as published by
6 ;;; the Free Software Foundation, either version 3 of the License, or
7 ;;; (at your option) any later version.
9 ;;; This program is distributed in the hope that it will be useful,
10 ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
11 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 ;;; GNU General Public License for more details.
14 ;;; You should have received a copy of the GNU General Public License
15 ;;; along with this program. If not, see <http://www.gnu.org/licenses/>.
18 (define-module (gacela test)
19 #:use-module (gacela system)
20 #:use-module (ice-9 receive))
23 (define-component a x y)
33 (receive (e c k) (new-entity (list (make-a 1 2) (make-b)) entities components)
37 (display k) (newline))
38 (format #t "New entity with a and b:~%~a~%~a~%~%" entities components)
40 (receive (e c k) (new-entity (list (make-a 10 20)) entities components)
43 (display k) (newline))
44 (format #t "New entity with a:~%~a~%~a~%~%" entities components)
46 (receive (e c) (set-entity-components key `((b . #f) ,(make-a 50 50)) entities components)
49 (format #t "First entity removes b and changes a:~%~a~%~a~%~%" entities components)
51 (receive (e c) (remove-entity key entities components)
54 (format #t "Removes first entity:~%~a~%~a~%~%" entities components)
56 (receive (e c k) (new-entity (list (make-a 1 2) (make-b)) entities components)
60 (display k) (newline))
61 (format #t "New entity with a and b:~%~a~%~a~%~%" entities components)
63 (receive (e c) (set-entities `((,key . ((b . #f) ,(make-a 50 50))) (#f . (,(make-a 1000 1000)))) entities components)
66 (format #t "Last entity removes b and changes a, and new entity with a:~%~a~%~a~%~%" entities components)
68 (receive (e c) (set-entities `((,key . #f)) entities components)
71 (format #t "Remove last entity:~%~a~%~a~%~%" entities components)
80 (receive (e c) (((make-system '() (lambda (e) `((#f . (,(make-a 1 2))) (#f . (,(make-a 10 20)))))) entities components))
83 (format #t "Two new entities with a:~%~a~%~a~%~%" entities components)
85 (((make-system '(a) (lambda (e) (display e) (newline) '())) entities components))
98 `(,(car e1) . ((l . (cons 1 (cdr e1)))))
100 (s2 (make-system '(l)
104 `(,(car e1) . ((l . (cons 2 (cdr e1))))))
106 (receive (e c) (set-entities `((#f . ((l . ()))) (#f . ((l . ())))) entities components)
107 ((join-systems s1 s2) e c))))
113 (let ((f1 (lambda (e c) (sleep 3) (lambda (e2 c2) (values (+ 1 e2) c2))))
114 (f2 (lambda (e c) (sleep 4) (lambda (e2 c2) (values e2 (+ 10 c2))))))
115 (let ((t (current-time)))
116 (receive (e c) ((join-systems f1 f2) 2 2) (format #t "~a~%~a~%" e c))
117 (display (- (current-time) t)) (newline) (newline))
118 (let ((t (current-time)))
119 (receive (e c) ((threaded-systems f1 f2) 2 2) (format #t "~a~%~a~%" e c))
120 (display (- (current-time) t)) (newline) (newline))))