Apple Shake 4 Tutorials Manual do Utilizador descarregar pdf (Página 226)

226 Chapter 8 Working With Macros

The following images demonstrate the creation of a macro. The first image shows four

connected nodes—the Text node and the three nodes that combine to create a blur

effect. Following a long, arduous process, the second image shows the completed

macro attached to an icon (RotateBlur icon) in the Filter Tool tab. The third image shows

the completed macro, the RotateBlur node, applied in the tree—it looks like any other

node. The last image demonstrates that only the angle and the blur parameters from

the original nodes are exposed in the Parameters tab of the new node.

Creating a Handmade Macro

The first step in a macro is to build the desired effect—for the purposes of this

example, a “RotateBlur” node—using normal nodes.

To build the node tree:

1 Create an Image–Text node.

2 Attach a Transform–Rotate node.

3 Attach a Filter–Blur node.

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Apple Shake 4 Tutorials Manual do Utilizador Página 226