# Swirl node

The Swirl node applies a swirl effect on its input.

## Inputs

The Swirl node accepts a single RGBA input, interpreted as a heightmap.

## Outputs

The Swirl node outputs the transformed image as RGBA.

## Parameters

The Swirl node has 3 parameters:

- the coordinates of the center of the effect.

- the Angle of the swirl effect.

- the Radius of the swirl effect.

- an option to make the effect tileable.

## Example images