This node distorts to an image by generating lines from each pixel, rotating them and varying their lengths.

Raw texture Processed texture
Example Nodegraph


Name Description
Amount How strong an effect will be applied to the image.
Rotation Edit the rotation of the effect.
Sparseness How close together all the lines are in the effect.
Threshold The luminance threshold at which a pixel will contribute to the effect.
Line Wave Amount How much the distorted lines lengthen and shorten in a vertical wave.
Line Width Width of the lines used in the effect.


Name Description Typical Node Input
Active Turn the effect on or off. Values < 0.1 will turn the effect off, and deferred rendering must be on. Envelope Modifier


There are no outputs from this node.