User Guide

Table Of Contents
Impasto 183
You can choose from five depth methods:
The Uniform method applies depth evenly. Strokes have little texture.
The Erase method levels the depth layer. If you’ve created texture strokes that you
don’t like, you can use this setting to remove them.
Erase applies only to depth, not to color. With the Depth and Color drawing
method, the Erase method removes depth while applying color.
The amount of depth removed depends on the value of the Depth slider. If you
want to remove the entire Impasto stroke, set Depth to 0.
The Paper method uses the current paper method to control depth. You can choose
different papers and change their scale by using the Paper Selector in the toolbox.
Refer to “Inverting and Scaling Paper Textures” on page 119 for more information.
Original Luminance uses a clone source’s luminance to control depth. Refer to
“Using Clone Source Luminance to Create Texture” on page 298 for more
information.
Weaving Luminance controls depth using the current Weave. You can choose
different weaves by using the Weaves Selector in the toolbox.
Inverting a Depth Method
You can invert the depth method by using the Invert option. When a method is
inverted, the negative of the source is used in the stroke. For example, using the Invert
option with Weave luminance switches the luminance values of the current weave so
that light areas of the weave become dark and vice versa. This change results in an
inverted texture within the Impasto brush strokes.
Controlling the Depth Interaction of a Medium
When you use a depth method, you paint with a new medium that has texture and
builds up depth as you layer brush strokes.
The Impasto sliders in the Brush Creator let you set how much depth is applied with a
stroke, the amount of texture applied within a stroke, and how each stroke interacts
with other Impasto brush strokes.
The Depth slider controls the depth of individual strokes. Higher values produce
strokes that have deeper grooves.
The Smoothing slider controls the transition of the texture applied to a stroke.
The Plow slider controls how much a stroke interacts with other Impasto brush
strokes.