Directional Light

Creates and accesses a directional light attributes. More...

Data Structures

struct  A3DGraphDirectionalLightData
 Light Structure. Directional light. More...
 

Functions

A3DStatus A3DGraphDirectionalLightCreate (const A3DGraphDirectionalLightData *pData, A3DGraphDirectionalLight **ppLight)
 Creates a A3DGraphDirectionalLight from A3DGraphDirectionalLightData structure. More...
 
A3DStatus A3DGraphDirectionalLightGet (const A3DGraphDirectionalLight *pLight, A3DGraphDirectionalLightData *pData)
 Populates the A3DGraphDirectionalLightData structure. More...
 

Detailed Description

Creates and accesses a directional light attributes.

This module explains how to create and access a PRC entity that specifies a directional light source. A directional light (specular light) emanates from a particular direction and bounces off the surface in a preferred direction. Specular light gives a surface a shiny appearance.

Entity type is kA3DTypeGraphDirectionalLight.

Function Documentation

A3DStatus A3DGraphDirectionalLightCreate ( const A3DGraphDirectionalLightData pData,
A3DGraphDirectionalLight **  ppLight 
)