The Multi Matte ID Render Channel provides a mask for individual objects and/or materials based on the Multi Matte IDs.
The Multi Matte ID Render Channel contains no shading information at all; it only contains blocks of color that correspond to eachMulti Matte ID. It uses the Multi Matte ID option available in the materials' properties.
UI Path:||V-Ray Node Editor|| >World>Render Channels>Matte>V-Ray Multi Matte ID
Column
width
5%
Column
width
45%
35%
Image Added
Image_comparison_slider
LabelBefore
beauty render
width
80%
LabelAfter
multi matte ID
AttachmentImageBefore
Beauty.png
AttachmentImageAfter
multimatteID.png
height
80%
Properties
...
Section
Column
width
50%
See the Render Channels page to find out where you can find these properties.
Channel Name– Customizable name for the render channel.
Enable Deep Output – Includes this render element in deep images.