About Edit of Grass

[skey295]

i create grass for my game.everything is okay.
but as in the picture I could not find how to create mud stain.

I think it needs to file for the RX3.Where can I find?.What is RX3 file id?
example: as "pitchcolor_0_textures.rx3"



or bad turf patch available? or is there anyone that can?much need.please...

sorry my English

[regularcat]

the dirt texture.