
628 Corel Painter X3 Getting Started Guide
Applying the Apply Screen effect
You can simulate the appearance of a silk-screened print by using the Apply Screen
effect. This effect lets you combine image luminance, the selected paper texture, and
the three selected colors, to produce a multi-color rendition of the image. When you use
this effect, anti-aliasing is automatically applied to the image.
Before (left) and after (right) using Apply Screen using the image luminance.
To apply a screen
1 Open an image.
2 Choose Effects Surface Control Apply Screen.
3 Choose Image Luminance from the Using list box.
4 Choose three colors by clicking each color chip and choosing a color from the Color
dialog box.
5 Adjust any of the following sliders:
• Threshold 1 — determines how much of the second and third colors displays in
the image
Moving the slider to the left increases the amount of the third color. Moving it to
the right increases the amount of the second color.
• Threshold 2 — determines how much of the first color displays in the image
Moving the slider to the left decreases the amount of the first color. Moving it to
the right increases the amount of the first color.
Applying the Color Overlay effect
You can simultaneously add color and texture to an image by using the Color Overlay
effect. This effect allows you to coat an image with color. You can control the opacity
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