Twirl Image Warp - Notch Reference Manual - 0.9.21

Method

Warps the image in a twist around the images center..

Raw texture	Processed texture

Example Nodegraph

Attributes

Name	Description
Active	Enables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance.
Blend Amount	Changes the opacity of the new effect over the original image.
Blend Mode (RGB)	Change how the generated effect blends with the parent image RGB.
Blend Mode (Alpha)	Change how the generated effect blends with the parent image alpha.
Radial Scale	Change how much warping is applied to the image.
Angle Offset	Change the initial rotated angle off the image before warping is applied.
Centre X/Y	Change the centre of rotation for the image.

Affected Channels

Toggle which of the RGBA channels are affected by the effect.

Inputs

Name	Description	Typical Node Input
Mask Image	An area which is not affected by the warp effect.	Image Plane
Active	Enables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance.	Envelope Modifier

Outputs

There are no outputs from this node.

Turbulence Warp