Graphics Reference
In-Depth Information
Figure 9-8
Viewing passes in the Image Editor
Viewer Nodes
Asmentionedpreviously,youcanhaveonlyoneCompositenodeinyournodesystem.Thisnoderepresentsthe
final output of the compositor, and it wouldn't make sense to have more than one. However, it is often the case
where you want to look at an arbitrary node in the system and send its output to an image that can be viewed
in the Image Editor or exported. To do this, use a different type of output node called a Viewer node. A Viewer
node is added with the Add menu, which is opened by pressing Shift+A, as shown in
Figure 9-9
.
