material.color shape attribute

Syntax

• float material.color.{r|g|b}
• string material.color.rgb

Description

The material.color attribute controls the diffuse color. In CGA, colors are always in (non-linear) sRGB.

Related

• material attributes
• color operation
• set operation
• resetMaterial operation
• setMaterial operation
• getMaterial function

Examples

Rainbow building

The split index is used to generate position dependent colors. Lot--> extrude(20) set(material.color.g, 0) split(x) { 2 : set(material.color.r, split.index/split.total) set(material.color.b, 1.0 - split.index/split.total) X }*