From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 3 Jun 2011 06:40:06 +0000 (+0000)
Subject: check OpenGL 2.0 version again, rather than supporting fragment shaders
X-Git-Tag: xonotic-v0.6.0~163^2~370
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=d3179fa702631ed2c9b45ab21983365dce14def6;p=xonotic%2Fdarkplaces.git

check OpenGL 2.0 version again, rather than supporting fragment shaders
on 1.4, as it's just not performant on these chips and sometimes buggy


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11176 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/vid_shared.c b/vid_shared.c
index ada1a260..f59a7599 100644
--- a/vid_shared.c
+++ b/vid_shared.c
@@ -955,7 +955,7 @@ void VID_CheckExtensions(void)
 {
 	if (!GL_CheckExtension("glbase", opengl110funcs, NULL, false))
 		Sys_Error("OpenGL 1.1.0 functions not found");
-	vid.support.gl20shaders = GL_CheckExtension("GL_ARB_fragment_shader", gl20shaderfuncs, "-noshaders", true);
+	vid.support.gl20shaders = GL_CheckExtension("2.0", gl20shaderfuncs, "-noshaders", true);
 
 	CHECKGLERROR