CGTalk - how to create randomness texture

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henrick

06-06-2007, 01:50 PM

Hi

i want if there a easier a way to texture grass?
I dowload a grass texture and title it, and it look repetitive

is there a technique that I can use to makes it look better?

or
Is there any free plugin that generate randomness

thanks

Marcel

06-06-2007, 03:28 PM

You have to make the texture more even so the tiling effects are not that obvious. You can use the highpass filter for this (Google for a tutorial if you have never used this filter).

I usually add a second texture layer for grass with a procedural or handpainted texture to break up the surface. Having shadows from buildings and objects and a not totally flat plane will break up the surface too.

soulburn3d

06-06-2007, 05:49 PM

This tutorial may give you a technique for breaking up your tiling issues:

http://www.neilblevins.com/cg_education/tiling_trick/tiling_trick.htm

- Neil

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