有關分uv set 的問題

[sillycat]

各位好:

我想在一個 obj 上用兩種material, 所以分了多一個uv set (copy uv to new uv set)

我知道用renderman ren 的話, 做個alpha 遮番map1 個個位就得
要是用maya render, 是不是差不多?

我試過用layer texture 減去想用新uv set 的位置, 是減去了, 但texture 都是受制於map1
, 試過delete history再ren, 也不行

請高人指點迷津

thx~

[stantang]

Just select the faces you want and apply the shader on them, ex. select face 1 and apply shader 1, then select face 2 and apply shader 2... very easy

UV set are for mapping the textures you don't need them to apply different shaders on an object unless the shaders have texture map and you want each texture has its own UV.

[sillycat]

yes, let me clarify a little

I am doing texture mapping, and i want to have different uv set so that i can do it more detail

i may do it for using one uv set, but i just curious how to do it for using more then one uv set

thx~

[sillycat]

I finally got the answer now,

and that was easy^^"

just to use relationship editor to make link the selected uv set and texture~



thx for those have read my post