Writing geometry color information to texture

[Whatsinaname]

For something like a wetmap effect I need to write an object's color information to a texture map, based on the object's UVs. Unfortunately, I have no clue how that works, so any suggestions are more than welcome. In order to illustrate the problem a bit, I attached my file so you can probably see what I am about to.

 

...the reason for doing so is the texture will be used in a different 3d application.

 

colTex_test.hipnc

[kleer001]

I too am interested in this. I tried a few futile ways, but ended up with a mess. I think you'd be writing out an image in COPS, but beyond that I'm lost.

[SaleVonGeist]

+1 for any info about this.

[Shinjipierre]

You can render that using UV render object in mantra ROP (properties/render), it'll render a UV based texture

[SaleVonGeist]

Thanks for the tip Remi, it works nicely. Found few other threads on this topic, and one important thing is to make sure that UVs are applied as vertex attributes.