Allow games to set the foreground window to themselves one time during launch when Continue Rendering is enabled

Author: Kaldaien

CHANGELOG.txt

@@ -1,4 +1,11 @@
-26.4.22
+26.4.22.1
+=========
+ + Allow games to set the foreground window to themselves one time during
+     launch when Continue Rendering is enabled; subsequent attempts blocked.
+   * Needed because Crimson Desert sets the foreground window once per-frame,
+       and it would be impossible to use your PC while it is doing that.
+
+26.4.22
 =======
  + Added support for NVIDIA Smooth Motion, provided you do not try to change a
      game's resolution; Smooth Motion leaks resources and this always fails.

include/SpecialK/DLL_VERSION.H

@@ -3,8 +3,8 @@
 #define SK_YEAR  26
 #define SK_MONTH 4
 #define SK_DATE  22
-#define SK_REV_N 0
-#define SK_REV   0
+#define SK_REV_N 1
+#define SK_REV   1
 
 #ifndef _A2
 #define _A2(a)     #a

src/window.cpp

@@ -5635,11 +5635,14 @@ SetForegroundWindow_Detour (HWND hWnd)
 {
   SK_LOG_FIRST_CALL;
 
-  // Fix problems with Crimson Sands bringing itself to the foreground constantly
+  // Fix problems with Crimson Desert bringing itself to the foreground constantly
   //   when using background rendering
   if ( hWnd == game_window.hWnd && config.window.background_render
                                 && !SK_IsGameWindowActive () )
   {
+    // First one's always free.
+    SK_RunOnce (return SetForegroundWindow_Original (hWnd));
+
     return TRUE;
   }