rendering into a volume texture?

Posted By: Kartoffel

rendering into a volume texture? - 01/03/15 12:21

Hey there!

just a quick question to the more experienced ppl: is it possible to render into a volume texture using direct-x 9?

I don't think so, but I'll ask anyway.. maybe there's a way grin

kind regards, Kartoffel
Posted By: MasterQ32

Re: rendering into a volume texture? - 01/03/15 12:39

Maybe this thread will help:
http://www.gamedev.net/topic/647662-dx9-rsm-volume-rendering-gi/
Posted By: Kartoffel

Re: rendering into a volume texture? - 01/03/15 13:06

unwrapping the 3d texture... why didn't I think about this? grin

gonna be slow as hell though... this one needs twice as much texture sample operations than it does with a volume texture, but it could work.

thanks a lot!

Edit: and this shows again that direct-x 9 is outdated as fuck :<
Posted By: MasterQ32

Re: rendering into a volume texture? - 01/04/15 00:13

yep thought the same thing. But it's also pretty mindfucked to render a 3d model into a 3d texture grin
Posted By: Hummel

Re: rendering into a volume texture? - 01/26/15 13:35

Quote:
But it's also pretty mindfucked to render a 3d model into a 3d texture
lies
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