User Guide

Corel Painter 293
• Edge Size determines the size
of the edge enhancement.
• Edge Amount determines the
amount of edge enhancement.
• Smoothing determines the
roundness of the edge between
black and white.
• Variance determines the
amount of grain added to the
edge.
• Threshold determines how
much black is in the image.
3 Choose a method from the Using
pop-up menu.
You can base the effect on the
current paper grain or the original
luminance (clone source).
4 When you are satisfied with the
settings, click OK to apply the
effect.
Serigraphy
The Serigraphy effect is useful for
using photographs to generate images
that appear to be silk-screened or
woodblock cuts. Each color reduction
is saved as a separate layer, enabling
you to edit the layer individually after
the effect has been applied.
The Serigraphy effect.
To apply serigraphy effects:
1 Choose Effects menu > Surface
Control > Serigraphy
.
2 In the Spot color dialog box, adjust
any of the following sliders:
• Smoothing determines the
smoothness of the black edge.
• Threshold determines the total
amount of color difference
from the center color.
• Dist Weighting determines the
amount of color distance from
the center color.
• Hue Weighting determines
how much hue contributes to
the effect.
• Sat Weighting determines how
much saturation contributes to
the effect.
• Lum Weighting determines
how much luminance contrib-
utes to the effect.
3 Click Match Color, and choose a
color from the Color Picker.
This is the center color—the color
upon which the effect will be
based.
4 Click Fill Color, and choose a color
from the Color Picker.
This color is used on the new layer.
5 Click Create Serigraphy Layer.
6 When you are satisfied with the
results, click Done.