Added GPL license and headers.

[lugaru.git] / Source / GameDraw.cpp

diff --git a/Source/GameDraw.cpp b/Source/GameDraw.cpp
index c38e55204f804591edc7903afdaaddb80d9273e0..c817285a154ee5d3f4774b7000b5619216a7a5d1 100644 (file)
--- a/Source/GameDraw.cpp
+++ b/Source/GameDraw.cpp
@@ -1,3 +1,24 @@
+/*
+Copyright (C) 2003, 2010 - Wolfire Games
+
+This file is part of Lugaru.
+
+Lugaru is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
 #include "Game.h"      
 
 using namespace std;
@@ -1939,7 +1960,7 @@ int Game::DrawGLScene(void)
 
                if(drawmode!=normalmode){
                        glEnable(GL_TEXTURE_2D);
-                       //glFinish();
+                       glFinish();
                        if(!drawtoggle||drawmode!=realmotionblurmode||(drawtoggle==2||change==1)){
                                if(screentexture){
 
@@ -2218,6 +2239,10 @@ int Game::DrawGLScene(void)
        }
 
        if(mainmenu){
+#if USE_SDL
+        // !!! FIXME: hack: clamp framerate in menu so text input works correctly on fast systems.
+        SDL_Delay(15);
+#endif
                glDrawBuffer(GL_BACK);
                glReadBuffer(GL_BACK);
                glTexEnvi( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE );