User Manual

Table Of Contents
Inputs
The Rectangle mask node includes a single effect mask input.
Effect Mask: The optional blue input expects a mask shape created by polylines,
basic primitive shapes, paint strokes, or bitmaps masks. Connecting a mask to this
input combines the masks. How masks are combined is handled in the Paint mode
menu in the Inspector.
Basic Node Setup
The Rectangle mask node is useful for generating rectangular shapes. Below, the Rectangle
mask is used to generate a square-colored shape by cutting a square shape from a
background node.
A Rectangle mask node creating a colored
square by masking a Background node
Inspector
Controls Tab
The Controls tab is used to refine how the rectangle appears after drawing it in the viewer.
Show View Controls
The Show View Controls checkbox is used to enable/disable the display of the mask’s
onscreen controls in the viewer. Onscreen controls, including center position, polylines, angles,
and others, do not appear when this checkbox is disabled, even when the node is selected.
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