Direction Representation Item

2.0

An:c:type:~A3DRiDirectionis defined by a point (optional) and a vector (mandatory).

Returns

A3D_SUCCESSon success, or an error code on failure

Structures

• A3DRiDirectionData

Functions

• A3DRiDirectionGet()
• A3DRiDirectionCreate()
• A3DRiDirectionEdit()