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Are there any addons or other features in Blender that allow a Blender user to write nodes that pass in color ramps and reuse them in a group node? If the answer is yes, then what are the steps?

Single colors and vectors can be passed into a group node (reusable function). MixRGB node can simulate simple color ramp for two colors. So these items can be excluded from potential answers.

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In response to a question below, a crude and compromised set of nodes. Candidate for enhancement and promotion to group.

Ray Mairlot
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atomicbezierslinger
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1 Answers1

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A Color Ramp Node is a combination of Sliders (each slider is a color and a position). The problem is that the number of sliders in a color ramp is not fixed. I can contain just one slider or several. So blender can not make color ramp input since it differs a lot.

So the only way is to use value and color inputs.

Barbod M
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