Colorize node
The Colorize node applies a user-defined gradient to a 3D texture: black pixels will be colored with the leftmost color of the gradient and white pixels will take the rightmost color.

Inputs
The Colorize node inputs a 3D texture and implicitely converts it to grayscale.
Outputs
The Colorize node provides a single color 3D texture.
Parameters
The Colorize node has a single parameter that defines the gradient to be applied to the input texture.
Example images
