Apple Shake 4 - Manual (Page 311)

Chapter 10 Parameter Animation and the Curve Editor 311
The selected operation is applied to the selected curve or keyframes. These operations
include the following:
• scale: You can manually scale a curve using a manipulator box. This scale function in
the Curve Processing window, however, allows you to enter specific scaling values.
Enter the curve center and values. The following curve has a center of 0, 0 and .5, .5
for the scale values.
• smooth: “Blurs” the curve by the Amount value, the value that indicates how many
neighbor keyframes are calculated in the smoothing. The higher the number, the
smoother the result. In the following example, the second curve is the result of a
smooth Amount of 10 applied to the first curve.