add stub opengl wrapper and remove nanogl wrapper.

[d2df-sdl.git] / src / game / sdl / g_system.pas

diff --git a/src/game/sdl/g_system.pas b/src/game/sdl/g_system.pas
index 4a4a3cb34c92799203e3db627d004a33d2d7769a..b86a70b0941e5b187b454d872abeb29b6eff3bfe 100644 (file)
--- a/src/game/sdl/g_system.pas
+++ b/src/game/sdl/g_system.pas
@@ -109,7 +109,7 @@ implementation
       screen := SDL_SetVideoMode(w, h, bpp, flags);
       if screen <> nil then
       begin
-        {$IFDEF USE_NOGL}
+        {$IFDEF NOGL_INIT}
           nogl_Init;
         {$ENDIF}
         SDL_WM_SetCaption(GameTitle, nil);
@@ -142,7 +142,7 @@ implementation
     f.BitsPerPixel := bpp;
     f.BytesPerPixel := (bpp + 7) div 8;
     m := SDL_ListModes(@f, SDL_OPENGL or SDL_FULLSCREEN);
-    if (m <> NIL) and (IntPtr(m) <> -1) then
+    if (m <> NIL) and (UIntPtr(m) <> UIntPtr(-1)) then
     begin
       count := 0;
       while m[count] <> nil do inc(count);
@@ -470,7 +470,7 @@ implementation
       RemoveJoystick(i);
     if screen <> nil then
     begin
-      {$IFDEF USE_NOGL}
+      {$IFDEF NOGL_INIT}
         nogl_Quit;
       {$ENDIF}
       SDL_FreeSurface(screen)