Apple Motion 3 - Manual (Page 932)

932 Chapter 10 Using Filters
HUD Controls
The HUD contains the same controls as the Inspector, with the exception of the Mix
control.
Circle Screen
This filter reduces an image to a high-contrast grayscale version of itself. It then screens
it using a pattern of concentric circles, simulating a sort of etched screening technique.
The image is represented by varying thicknesses in the circular pattern.
This filter causes rasterization in 3D groups.
Parameters in the Inspector
Center: Sets the position of the center of the circle screen.
Scale: Sets the scale of the circle screen. Values range from 0 to 100.
Contrast: Sets the contrast level. Values range from 0 to 0.99.
HUD Controls
The HUD contains the Scale and Contrast controls.
Circles
This filter adds elliptical facets to an image, giving it a mosaic-like appearance. Each
facet takes a color sample from the center of it. Unlike some of the other mosaic filters,
the edges of the facets do not join, so part of the untouched image is displayed
between the facets.
Original image Circle Screen applied