Octahedral Functions

Detailed Description

Classes
struct	cugar::Oct_basis
struct	cugar::Oct_smooth_basis

Functions
CUGAR_API CUGAR_HOST_DEVICE float	cugar::oct_basis (const int32 i, const Vector3f &d)
CUGAR_API CUGAR_HOST_DEVICE float	cugar::oct_smooth_basis (const int32 i, const Vector3f &omega)

Function Documentation

oct_basis()

CUGAR_HOST CUGAR_DEVICE float cugar::oct_basis ( const int32  i, const Vector3f &  d  )

inline

evaluate the i-th octahedral function

Parameters

i	function index
d	input direction vector

oct_smooth_basis()

CUGAR_HOST_DEVICE float cugar::oct_smooth_basis ( const int32  i, const Vector3f &  omega  )

inline

evaluate the i-th smoothed octahedral function

Parameters

i	function index
d	input direction vector