Hi,
I'm not very familiar with AOVs. And right now I look for something basic.
I use Custom AOVs to create masks.
I would like to know if I can ( and then how ) create a mask for a specified material :
I have a tree ( one mesh ) with multimaterial : trunc, leaves 1, leaves 2 , flowers
I can't use custom AOV to make a mask for the leaves as it is the same mesh.
I would like to render a mask for all the leaves.
Can anybody tell me ? Thanks.