2017

Table Of Contents
(a) Brush Attribute fields
Opacity Affects the transparency of the brush. A value of 100% applies a fully opaque colour. Use a lower
value to apply a more transparent colour.
Size Determines the size of the brush, which is indicated by the diameter of the green dashed circle
surrounding the cursor brush. To increase the brush size, press Q and drag the brush to the right on the
canvas. To decrease it, press Q and drag to the left.
Rate Determines the rate at which brush strokes are applied to the canvas. Use a high value to produce a
smooth continuous stroke, or a low value to produce a less continuous stroke with larger gaps between brush
images. The C (Constant) button in the Rate field determines whether the consistency of the stroke is
dependent on the speed at which you move the pen or mouse. For example, to create a stroke of evenly
spaced dots, you could set the Rate field to 20 percent and enable Constant.
Rate attribute value = 25
Rate attribute value = 100
Pressure Affects the transparency of the paint applied to the image. To apply opaque paint, use a high
percentage value. For more transparent paint, use a low value. The Pressure attribute differs from the Opacity
Paint Node | 845