X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;ds=sidebyside;f=Source%2FOpenGL_Windows.cpp;h=618ef4742d4218bfbb9ff5571775816b46fd8c7b;hb=decb00e82a2e65e25dbcdd8f16fff5a6a07d31d6;hp=8542abff87f700e0e76a190c4142c4708fc149d9;hpb=e557f9d3439aa7bcf5a4d951c99a9c20b56cb7bc;p=lugaru.git

diff --git a/Source/OpenGL_Windows.cpp b/Source/OpenGL_Windows.cpp
index 8542abf..618ef47 100644
--- a/Source/OpenGL_Windows.cpp
+++ b/Source/OpenGL_Windows.cpp
@@ -297,7 +297,12 @@ void ShutdownDSp ()
 
 void DrawGL (Game & game)
 {
-	game.DrawGLScene();
+	if ( stereomode == stereoNone ) {
+		game.DrawGLScene(stereoCenter);
+	} else {
+		game.DrawGLScene(stereoLeft);
+		game.DrawGLScene(stereoRight);
+	}
 }
 
 
@@ -567,7 +572,6 @@ Boolean SetUp (Game & game)
 		fprintf(stderr, "Failed to load config, creating default\n");
 		SaveSettings(game);
 	}
-	
 	if(kBitsPerPixel!=32&&kBitsPerPixel!=16){
 		kBitsPerPixel=16;
 	}
@@ -639,7 +643,8 @@ Boolean SetUp (Game & game)
     SDL_ShowCursor(0);
 
     SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
-
+    SDL_GL_SetAttribute(SDL_GL_STENCIL_SIZE, 1);
+    
     if (SDL_SetVideoMode(kContextWidth, kContextHeight, 0, sdlflags) == NULL)
     {
         fprintf(stderr, "SDL_SetVideoMode() failed: %s\n", SDL_GetError());
@@ -688,7 +693,6 @@ Boolean SetUp (Game & game)
 	glDisable( GL_FOG);
 	glDisable( GL_LIGHTING);
 	glDisable( GL_LOGIC_OP);
-	glDisable( GL_STENCIL_TEST);
 	glDisable( GL_TEXTURE_1D);
 	glDisable( GL_TEXTURE_2D);
 	glPixelTransferi( GL_MAP_COLOR, GL_FALSE);
@@ -730,6 +734,13 @@ Boolean SetUp (Game & game)
 	game.newscreenwidth=screenwidth;
 	game.newscreenheight=screenheight;
 
+	if ( CanInitStereo(stereomode) ) {
+		InitStereo(stereomode);
+	} else {
+		fprintf(stderr, "Failed to initialize stereo, disabling.\n");
+		stereomode = stereoNone;
+	}
+
 	game.InitGame();
 
 	return true;
@@ -1106,7 +1117,12 @@ int main(int argc, char **argv)
 					}
 
 					// game is not in focus, give CPU time to other apps by waiting for messages instead of 'peeking'
-                    STUBBED("give up CPU but sniff the event queue");
+					SDL_ActiveEvent evt;
+					SDL_WaitEvent((SDL_Event*)&evt);
+					if (evt.type == SDL_ACTIVEEVENT && evt.gain == 1)
+						gameFocused = true;
+					else if (evt.type == SDL_QUIT)
+						gDone = true;
 				}
 			}