Outline

An outline post-processing effect is a visual technique used in computer graphics and image processing to emphasize the edges of objects in an image by adding a distinct border or outline around them. This effect is commonly used for various purposes, such as highlighting important elements, enhancing visual clarity, or creating a stylized or cartoon-like appearance.

Postprocessing Package Reference

Properties

Name	Descriptions
`BlendFunction`	How the original image and the effect are blended together, in most cases it does not make sense to deviate from the default value.
`blur`	Whether the outline should be blurred.
`xRay`	Whether occluded parts of selected objects should be visible.
`edgeStrength`	The edge strength.
`multisampling`	The number of samples used for multisample antialiasing. Requires WebGL 2.
`pulseSpeed`	The pulse speed. A value of zero disables the pulse effect.
`visibleEdgeColor`	The color of visible edges.
`hiddenEdgeColor`	The color of hidden edges.
`kernelSize`	The size of the blur kernel (if `blur` is enabled).