[Freeglut-cvs] SF.net SVN: freeglut: [736] trunk/freeglut/freeglut/progs/demos/Fractals/ fractals.c

[<fa...@us...>]

Revision: 736
          http://freeglut.svn.sourceforge.net/freeglut/?rev=736&view=rev
Author:   fayjf
Date:     2007-11-26 00:09:45 -0800 (Mon, 26 Nov 2007)

Log Message:
-----------
Making a demo program that uses "glutMainLoopEvent"

Modified Paths:
--------------
    trunk/freeglut/freeglut/progs/demos/Fractals/fractals.c

Modified: trunk/freeglut/freeglut/progs/demos/Fractals/fractals.c
===================================================================
--- trunk/freeglut/freeglut/progs/demos/Fractals/fractals.c	2007-11-12 04:06:19 UTC (rev 735)
+++ trunk/freeglut/freeglut/progs/demos/Fractals/fractals.c	2007-11-26 08:09:45 UTC (rev 736)
@@ -39,6 +39,9 @@
 static int num_trans ;
 static AffineTrans *affine ;
 
+/* Flag telling us to keep executing the main loop */
+static int continue_in_main_loop = 1;
+
 /* the window title */
 char window_title [ 80 ] ;
 
@@ -125,7 +128,7 @@
   
   switch (key) {
   case 27:  /* Escape key */
-    glutLeaveMainLoop () ;
+    continue_in_main_loop = 0 ;
     break;
 
   case '+' :
@@ -321,8 +324,12 @@
   glutSpecialFunc(Special);
   glutDisplayFunc(Display);
 
-  glutMainLoop();
+#ifdef WIN32
+#endif
 
+  while ( continue_in_main_loop )
+    glutMainLoopEvent();
+
   printf ( "Back from the 'freeglut' main loop\n" ) ;
 
   return 0;             /* ANSI C requires main to return int. */


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