# Color node

The Color node is variadic and assigns a color index to the 3D signed distance function it receives as input. The color index map is generated when rendering the 3D scene using the Render node and can be used later to assign different materials to different shapes.

## Inputs

The Color node accepts one or more inputs in 3D signed distance function format.

## Outputs

The Color node generates a colored signed distance function.

## Parameters

The Color node accepts the color index (a float value between 0 and 1) that will be assigned.