Preparing new version 0.6

[gacela.git] / src / widgets / timer.scm

diff --git a/src/widgets/timer.scm b/src/widgets/timer.scm
deleted file mode 100755 (executable)
index 39899f7..0000000
--- a/src/widgets/timer.scm
+++ /dev/null
@@ -1,74 +0,0 @@
-;;; Gacela, a GNU Guile extension for fast games development
-;;; Copyright (C) 2009 by Javier Sancho Fernandez <jsf at jsancho dot org>
-;;;
-;;; This program is free software: you can redistribute it and/or modify
-;;; it under the terms of the GNU General Public License as published by
-;;; the Free Software Foundation, either version 3 of the License, or
-;;; (at your option) any later version.
-;;;
-;;; This program is distributed in the hope that it will be useful,
-;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;;; GNU General Public License for more details.
-;;;
-;;; You should have received a copy of the GNU General Public License
-;;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-
-(define-module (gacela widgets timer)
-  #:use-module (gacela sdl)
-  #:export (make-timer
-           start-timer
-           stop-timer
-           get-time
-           get-state
-           pause-timer
-           resume-timer))
-
-
-(define (make-timer)
-  (let ((start 0) (paused 0) (state 'stopped))
-    (lambda (op)
-      (case op
-       ((start-timer)
-        (set! start (SDL_GetTicks))
-        (set! state 'running))
-
-       ((stop-timer)
-        (set! state 'stopped))
-
-       ((get-time)
-        (cond ((eq? state 'stopped) 0)
-              ((eq? state 'paused) paused)
-              (else (- (SDL_GetTicks) start))))
-
-       ((get-state)
-        state)
-
-       ((pause-timer)
-        (cond ((eq? state 'running)
-               (set! paused (- (SDL_GetTicks) start))
-               (set! state 'paused))))
-
-       ((resume-timer)
-        (cond ((eq? state 'paused)
-               (set! start (- (SDL_GetTicks) paused))
-               (set! state 'running))))))))
-
-(define (start-timer timer)
-  (timer 'start-timer))
-
-(define (stop-timer timer)
-  (timer 'stop-timer))
-
-(define (get-time timer)
-  (timer 'get-time))
-
-(define (get-state timer)
-  (timer 'get-state))
-
-(define (pause-timer timer)
-  (timer 'pause-timer))
-
-(define (resume-timer timer)
-  (timer 'resume-timer))