Notch Reference Manual

Replace Colour

Method

This node mask out a colour, and replace it with a difference colour.

Raw texture Processed texture Retouched texture
Example Nodegraph

Attributes

Name Description
Blend Amount Changes the opacity of the new effect over the original image.
Colour Choose the colour to be keyed out of the image.
Replace Colour Choose the colour to be placed into the image.
Threshold Threshold for the colour key.
Falloff Falloff around the map.
Output Mask Only Toggle whether to only output the greyscale mask.
Process HSV Toggles whether processing is done in HSV colour space.
Hue Difference Control the difference in hue.
Saturation Difference Control the difference in saturation.
Luminance Difference Control the difference in luminance.

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.