Find Bitmaptexture class in diffuse slot
I want changing properties of bitmaptexture for example tiling or offset values.
and I just want do it if classof material is vray and is in diffuse channel.
Since the problem starts when:
I have color_correction and bitmaptexture is in color correction map.
Is there any way to find or search if in diffuse slot there is any bitmaptexture change tile or offset?
Needs your help.