Overview

Programming Guide

API Reference

A3DRiDirectionData Struct Reference

Direction structure. More...

Data Fields

A3DUns16 m_usStructSize
 
A3DBool m_bHasOrigin
 
A3DVector3dData m_sOrigin
 
A3DVector3dData m_sDirection
 

Detailed Description

Direction structure.

Version
2.0

Field Documentation

A3DUns16 A3DRiDirectionData::m_usStructSize

Reserved; must be initialized with A3D_INITIALIZE_DATA.

A3DBool A3DRiDirectionData::m_bHasOrigin

If this boolean is false, m_sOrigin has no meaning.

A3DVector3dData A3DRiDirectionData::m_sOrigin

Origin (optional).

A3DVector3dData A3DRiDirectionData::m_sDirection

Direction.