genre | InventorNodesAutomatic,InventorLights |
author | Silicon Graphics Inc |
package | MeVisLab/Standard |
definition | inventor.def |
This node defines a directional light source that illuminates along rays parallel to a given 3-dimensional vector.
Determines whether the source is active or inactive. When inactive, the source does not illuminate at all.
Illumination intensity of light source. Valid values range from 0.0 (no illumination) to 1.0 (maximum illumination).