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View Full Version : often texture binding increases performace???:(



miko
01-09-2003, 01:27 PM
i've got 16000+ quads and they are covered with same 64x64 texture. when i bind texture once before rendering i get about 41 fps. and if i bind it for each quad, fps is about 48.

is it possible??? i'm running under win98 in 512x512 window, desktop is 1024x758, 16bpp, hardware duron700mhz, 128mb sdram, geeforce 2 mx400, 32mb

i anybody wants to see the my ugly code: http://half.host.sk/gltest.c http://half.host.sk/a.t
warning: that's really ugly code!

thx...

Relic
01-10-2003, 02:34 AM
glBindTexture is not allowed iside a glBegin glEnd. You should get lot's of GL errors in both your cases. Move it before the glBegin!

miko
01-10-2003, 02:08 PM
ufff.... thnx a lot http://www.opengl.org/discussion_boards/ubb/smile.gif