Notch Reference Manual

Droste Warp

Method

This node applies a Droste function to the image, creating an infinitely warping warp.

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.
Animation Rate Change the rate at which the sine wave is animated.
Focal Point Offset X/Y Move the centre point of the Droste effect.
Matrix Coefs X Pinches and stretches the Image Inward.
Matrix Coefs Y Radial twist amount.
Matrix Coefs Z Shift the radial twist inward and outward.
Matrix Coefs W Stretch the image around the focal point.
Spiral Multiplier Multiply the radial twist, so it twists more
Update Time Mode How the effect updates with relation to the time code.
  • Locked To Timecode, The effect is locked to the time code and the same time on the time code will always yield the same image output.
  • Running / Looping, The effect is disconnected from the time code and will loop seamlessly at the end of the layer. This also means that animated speed values will change smoothly.

Affect Channels

Select which of the RGBA colour channels are affected by the effect.

Inputs

Name Description Typical Node Input
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.