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Indices buffer for each patch

Started by steg May 19, 2003 at 2:59 AM 1 replies 200+ views
Original Post
steg
steg
Hi, When generating patches for LODs, is it possible to use one indices buffer ? Kind regards, Steve
If it isn't working, take a bath, have a think and try again...
HaywireGuy
HaywireGuy
Hmm... would you need index into index buffer then? You're
worryin' about the performance aren't ya? I think switchin'
index buffers is not slow, so it's OK to do that. Correct me if
I'm wrong.







[edited by - HaywireGuy on May 19, 2003 11:51:41 PM]
steg
steg
Yep, worrying about performance, but it looks like the switching of calls for the indexbuffer aka SetIndices isn''t expensive, I put lots of them in there before my call to DrawIndexedPrimitive and my fps stayed constant.

Regards,
Steve
If it isn't working, take a bath, have a think and try again...

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