Line screen – Apple Motion 5.1.1 User Manual

Page 813

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Chapter 19

Filters

813

This filter causes rasterization in 3D groups. For more information on rasterization, see

Groups

and rasterization

on page 1045.

Original image

Line Art filter applied

Parameters in the Inspector

Threshold: Sets the threshold of edge detection.

Smoothness: Sets the level of smoothness of transition between the lines and the background.

Paper Color: Sets the color of the paper. The color controls can be expanded with the
disclosure triangle to reveal Red, Green, and Blue sliders to more precisely select the color.

Paper Opacity: Sets the opacity of the paper.

Ink Color: Sets the color of the ink used in the line drawing.

Mix: Sets the percentage of the original image to be blended with the filtered image.

Line Screen

Reduces an image to a high-contrast grayscale version of itself, then screens the image using a
pattern of straight lines, simulating an etched screening technique. The image is represented by
varying thicknesses in the pattern of the parallel lines.

This filter causes rasterization in 3D groups. For more information on rasterization, see

Groups

and rasterization

on page 1045.

Original image

Line Screen filter applied

Parameters in the Inspector

Center: Sets the position of the center of the line screen. Drag the Center onscreen control to
adjust its value in the Canvas.

Angle: Sets the angle of the line screen.

Scale: Sets the scale of the line screen.

Skew: Sets the amount of skew of the line screen.

Stretch: Sets the amount that the line screen is stretched.

Contrast: Sets the relative amount of contrast between light and dark areas.

67% resize factor

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