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
::stable-branch::merge=d3179fa702631ed2c9b45ab21983365dce14def6

diff --git a/vid_shared.c b/vid_shared.c
index ada1a2606baa823f7b577698cae154696a311199..f59a7599a0c5ab574300cd92d5c120662ee7eb4d 100644 (file)
--- 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