render id channel question

[a3rosmith]

hi..how i can get a render id channel?...cause i select the channel and in the vfb appears some areas of the same color ....or i dont know how to use....

[deanfitton]

Re: render id channel question

yes set the vfb id channel,

then go to the material(s) you wish identify in the material editor, under the OPTIONS rollout (within the chosen materials layers) there is a black colour swatch called ID color. Due to materials having 255 black by default, your ID channel in previous renders was rendering all materials black, hence your blacked out render. Click the swatch, choose a colour and render.

Kind Regards