Graphics Programs Reference
In-Depth Information
The FilterErode1 node has a default value of 1, which is enough in this case.
However, you want to have sub-pixel eroding, and that needs to be turned on.
6. Choose Gaussian from FilterErode1's Filter drop-down menu. Leaving it on Box
won't allow for sub-pixel eroding.
This concludes this part of the exercise. However, let's make this shot a little more inter-
esting by adding TV screens.
2D Compositing Inside 3D Scenes
This is Tokyo after all, and as far as you can see at the moment, there is not a single TV
screen in sight! This needs to be rectified posthaste!
You will create a TV screen using a Photoshop file a designer has prepared for an airline
called Fly Ginza. You will start by working at a different area of your DAG and then con-
nect your new tree to the main tree later.
Importing Photoshop layers
Nuke can bring in Photoshop files—that's basic stuff. Nuke can also split those files into
the layers that make them up, however Nuke only produces the layers themselves. It
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