note on use of gluint/glushort in fg_geometry

[freeglut] / src / fg_main.c

diff --git a/src/fg_main.c b/src/fg_main.c
index fd94e0e..2bc8435 100644 (file)
--- a/src/fg_main.c
+++ b/src/fg_main.c
@@ -74,14 +74,6 @@ static void fghReshapeWindow ( SFG_Window *window, int width, int height )
 
        fgPlatformReshapeWindow ( window, width, height );
 
-    if( FETCH_WCB( *window, Reshape ) )
-        INVOKE_WCB( *window, Reshape, ( width, height ) );
-    else
-    {
-        fgSetWindow( window );
-        glViewport( 0, 0, width, height );
-    }
-
     /*
      * Force a window redraw.  In Windows at least this is only a partial
      * solution:  if the window is increasing in size in either dimension,
@@ -221,6 +213,7 @@ static void fghCheckTimers( void )
         SFG_Timer *timer = fgState.Timers.First;
 
         if( timer->TriggerTime > checkTime )
+            /* XXX: are timers always sorted by triggerTime? If not, this and fghNextTimer are wrong */
             break;
 
         fgListRemove( &fgState.Timers, &timer->Node );
@@ -316,13 +309,11 @@ void fgWarning( const char *fmt, ... )
 
 
 /*
- * Indicates whether Joystick events are being used by ANY window.
+ * Indicates whether a redisplay is pending for ANY window.
  *
  * The current mechanism is to walk all of the windows and ask if
- * there is a joystick callback.  We have a short-circuit early
- * return if we find any joystick handler registered.
- *
- *
+ * a redisplay is pending. We have a short-circuit early
+ * return if we find any.
  */
 static void fghHavePendingRedisplaysCallback( SFG_Window* w, SFG_Enumerator* e)
 {
@@ -330,6 +321,7 @@ static void fghHavePendingRedisplaysCallback( SFG_Window* w, SFG_Enumerator* e)
     {
         e->found = GL_TRUE;
         e->data = w;
+        return;
     }
     fgEnumSubWindows( w, fghHavePendingRedisplaysCallback, e );
 }