X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fevents.c;h=2d1e0659a3dc2fb73449d40f9b4462c25aae9601;hb=ba963074f1fde478b3c1abc91dc8c497774ed6c3;hp=c743a8b09e5a17b3c7b5e5f36ba04cc695b7cf8e;hpb=d7196292a6cc00acc4292f4920cd63fc16ef3068;p=rocksndiamonds.git

diff --git a/src/events.c b/src/events.c
index c743a8b0..2d1e0659 100644
--- a/src/events.c
+++ b/src/events.c
@@ -1209,14 +1209,12 @@ void HandleKeysDebug(Key key)
 
   if (game_status == GAME_MODE_PLAYING || !setup.debug.frame_delay_game_only)
   {
-    boolean mod_key_pressed = ((GetKeyModState() & KMOD_Control) ||
-			       (GetKeyModState() & KMOD_Alt) ||
-			       (GetKeyModState() & KMOD_Meta));
+    boolean mod_key_pressed = (GetKeyModState() != KMOD_None);
 
     for (i = 0; i < NUM_DEBUG_FRAME_DELAY_KEYS; i++)
     {
       if (key == setup.debug.frame_delay_key[i] &&
-	  (mod_key_pressed || !setup.debug.frame_delay_use_mod_key))
+	  (mod_key_pressed == setup.debug.frame_delay_use_mod_key))
       {
 	GameFrameDelay = (GameFrameDelay != setup.debug.frame_delay[i] ?
 			  setup.debug.frame_delay[i] : GAME_FRAME_DELAY);
@@ -1455,21 +1453,20 @@ void HandleKey(Key key, int key_status)
     return;
   }
 
-  if ((key == KSYM_minus ||
-       key == KSYM_plus ||
-       key == KSYM_equal ||	// ("Shift-=" is "+" on US keyboards)
-       key == KSYM_0) &&
-      ((GetKeyModState() & KMOD_Control) ||
-       (GetKeyModState() & KMOD_Alt) ||
-       (GetKeyModState() & KMOD_Meta)) &&
+  if ((key == KSYM_0     || key == KSYM_KP_0 ||
+       key == KSYM_minus || key == KSYM_KP_Subtract ||
+       key == KSYM_plus  || key == KSYM_KP_Add ||
+       key == KSYM_equal) &&	// ("Shift-=" is "+" on US keyboards)
+      (GetKeyModState() & (KMOD_Control | KMOD_Meta)) &&
       video.window_scaling_available &&
       !video.fullscreen_enabled)
   {
-    if (key == KSYM_0)
+    if (key == KSYM_0 || key == KSYM_KP_0)
       setup.window_scaling_percent = STD_WINDOW_SCALING_PERCENT;
+    else if (key == KSYM_minus || key == KSYM_KP_Subtract)
+      setup.window_scaling_percent -= STEP_WINDOW_SCALING_PERCENT;
     else
-      setup.window_scaling_percent +=
-	(key == KSYM_minus ? -1 : +1) * STEP_WINDOW_SCALING_PERCENT;
+      setup.window_scaling_percent += STEP_WINDOW_SCALING_PERCENT;
 
     if (setup.window_scaling_percent < MIN_WINDOW_SCALING_PERCENT)
       setup.window_scaling_percent = MIN_WINDOW_SCALING_PERCENT;