A3DRiDirectionEdit

A3DStatus A3DRiDirectionEdit(const A3DRiDirectionData *pData, A3DRiDirection *pDirection)
A3DStatus A3DRiDirectionEdit(const A3DRiDirectionData* pData, A3DRiDirection* pDirection)

Modifies an A3DRiDirection from an A3DRiDirectionData structure.

Returns

A3D_SUCCESS on success, or an error code on failure