Corel Painter 2015 Guide de l'utilisateur télécharger pdf (Page 688)

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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 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.

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 two colors below the slider display in the image

Moving the slider increases the amount of one color and decreases the amount of the other color.

• Threshold 2 — determines how much of the color below the slider displays in the image

Moving the slider to the left decreases the color amount. Moving it to the rightincreases the color

amount.

You can also apply a screen that is based on paper texture by choosing Paper from the Using list

box, and then clicking the Paper Textures chip, and choosing a texture.

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 and intensity of the color. To use the

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Commentaires sur ces manuels

Chriscof 29 Apr 2024 | 04:09:55

Hello, im noob :)

Corel Painter 2015 Guide de l'utilisateur Page 688

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