Notch Notch Manual 0.9.23
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Colour Ramp

Colour Ramp

Outputs colours or gradients, based on the colours selected.

Method #

This node generates colours or gradients, based on the colours selected. The output ramp can be used to control how colours change in another node, such as a Particle Emitter.


These properties control the core behaviours of the node.

Preview In ViewportPreview the effect blended with alpha in the viewport.
Preview RGB In ViewportPreview the colour values in the viewport.
Preview Alpha In ViewportPreview the alpha values in the viewport.
Num Control PointsNumber of control colours.
Selection ModeHow the colours are selected and output.
  • Individual Colours : outputs unchanged colours from the control colours.
  • Gradient : colours selected on a gradient between the control colours.
  • Single Colour Selection : selects individual colours based on the single colour index. Only works as an input to Particle Emitter nodes.
Single Colour IndexSelects an individual colour to be output. Only functions with single colour selection selected in the selection mode attribute.
Gradient Texture ModeDecide how to create the colour ramp.
  • Smooth Gradient : Use a gradient to swap between the colours.
  • Individual Colours : Use a hard cut to swap between the colours.

Depending on how high the number of control points set in the attributes, will change how many control colours will appear in this window.

Invert OrderInvert the order of the colours.
Colour #Edit the colour of a control point.


There are no inputs for this node.