Apple Motion 3 - Manual (Page 911)

Chapter 10 Using Filters 911
This filter causes rasterization in 3D groups.
Parameters in the Inspector
Amount: Sets the radius of the twirl. Larger values affect more of the image. Values
range from 0 (none of the image is affected) to 1.00 (largest amount of the image is
affected).
Twirl: Sets the amount of twirl.
Center: Sets the position of the center of the twirl.
Crop: Toggles whether the object is cropped at its original boundaries.
Mix: Sets what percentage of the original image is blended with the filtered image.
Values range from 0 to 100%.
HUD Controls
The HUD contains the Amount and Twirl controls.
Original image Twirl filter applied