removed unneeded additional screen redraws when window gets resized

[rocksndiamonds.git] / src / events.c

diff --git a/src/events.c b/src/events.c
index 2127242f376221be14192a8d893f689e8b3c71f2..9af9d45901658ab5bf8ecb87117ee5684a2ec9ed 100644 (file)
--- a/src/events.c
+++ b/src/events.c
@@ -460,10 +460,13 @@ void HandleWindowEvent(WindowEvent *event)
        event_name, event->data1, event->data2);
 #endif
 
+#if 0
+  // (not needed, as the screen gets redrawn every 20 ms anyway)
   if (event->event == SDL_WINDOWEVENT_SIZE_CHANGED ||
       event->event == SDL_WINDOWEVENT_RESIZED ||
       event->event == SDL_WINDOWEVENT_EXPOSED)
     SDLRedrawWindow();
+#endif
 
   if (event->event == SDL_WINDOWEVENT_RESIZED && !video.fullscreen_enabled)
   {
@@ -477,8 +480,10 @@ void HandleWindowEvent(WindowEvent *event)
       int new_xpercent = (100 * new_window_width  / video.width);
       int new_ypercent = (100 * new_window_height / video.height);
 
-      setup.window_scaling_percent = video.window_scaling_percent =
-       MIN(MAX(MIN_WINDOW_SCALING_PERCENT, MIN(new_xpercent, new_ypercent)),
+      // (extreme window scaling allowed, but cannot be saved permanently)
+      video.window_scaling_percent = MIN(new_xpercent, new_ypercent);
+      setup.window_scaling_percent =
+       MIN(MAX(MIN_WINDOW_SCALING_PERCENT, video.window_scaling_percent),
            MAX_WINDOW_SCALING_PERCENT);
 
       video.window_width  = new_window_width;