Material name?

i have four numbers textures/material and four cube
set random material cube
but i don't know how to get number when click the any cub

 

i want click cube and get texture/material number on the cube
how to get it

 

If your textures are labelled "texture 1, texture 2, texture 3...." then you can use this:

Code (csharp):

1. renderer.material.mainTexture.name

This will give you the name in a string format to tell you which texture is used.

 

thanks