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GL cleanup. (cleanup after Endy mainly)

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This commit is contained in:
Forest Hale 2000-06-30 00:47:26 +00:00
parent fa7a67e9fb
commit 0b826825ec
4 changed files with 89 additions and 132 deletions
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16
source/gl_rmisc.c
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@ -512,28 +512,34 @@ R_TimeRefresh_f
For program optimization
====================
*/
// LordHavoc: improved appearance and accuracy of timerefresh
void R_TimeRefresh_f (void)
{
int i;
float start, stop, time;
double start, stop, time;
glDrawBuffer (GL_FRONT);
// glDrawBuffer (GL_FRONT);
glFinish ();
GL_EndRendering ();
start = Sys_DoubleTime ();
for (i=0 ; i<128 ; i++)
{
GL_BeginRendering();
r_refdef.viewangles[1] = i/128.0*360.0;
R_RenderView ();
glFinish ();
GL_EndRendering ();
}
glFinish ();
// glFinish ();
stop = Sys_DoubleTime ();
time = stop-start;
Con_Printf ("%f seconds (%f fps)\n", time, 128/time);
glDrawBuffer (GL_BACK);
GL_EndRendering ();
// glDrawBuffer (GL_BACK);
// GL_EndRendering ();
GL_BeginRendering();
}
void D_FlushCaches (void)