merl_linearizer< CONF > Struct Template Reference

#include <merl_linearizer.h>

Public Member Functions
	BBM_IMPORT_CONFIG (CONF)
	merl_linearizer (const vec2d< Size_t > &h=vec2d< Size_t >(1, 90), const vec2d< Size_t > &d=vec2d< Size_t >(180, 90))
	Constructor.
Size_t	size (void) const
	Size of the linearized 'array' of direction pairs.
Vec3dPair	operator() (const Size_t &idx, Mask mask=true) const
	The in-out coordinate of the idx-th sample.
Size_t	operator() (const Vec3d &in, const Vec3d &out, Mask mask=true) const
	Map a coordinate to an linear index.

Private Attributes
vec2d< Size_t >	_samplesH
vec2d< Size_t >	_samplesD

Constructor & Destructor Documentation

merl_linearizer()

merl_linearizer ( const vec2d< Size_t > &  h = vec2d<Size_t>(1,90), const vec2d< Size_t > &  d = vec2d<Size_t>(180,90)  )

inline

Constructor.

Member Function Documentation

BBM_IMPORT_CONFIG()

BBM_IMPORT_CONFIG

(

CONF

)

operator()() [1/2]

Vec3dPair operator() ( const Size_t &  idx, Mask  mask = true  ) const

inline

The in-out coordinate of the idx-th sample.

Parameters

idx	= index of the sample (in [0, samples()-1]

Returns

a Ve3dPair of the in and out direction of the sample. Will return {0,0} if the index is not valid.

Note: the sample direction is placed at the center of the index's bin, except for the top and bottom, where it is placed at the center of the top and bottom edge respectively.

operator()() [2/2]

Size_t operator() ( const Vec3d &  in, const Vec3d &  out, Mask  mask = true  ) const

inline

Map a coordinate to an linear index.

Parameters

in	= incident direction
out	= outgoing direction

Returns

linearized index

Invalid querries are set to 'size()'.

size()

Size_t size ( void  ) const

inline

Size of the linearized 'array' of direction pairs.

Member Data Documentation

_samplesD

vec2d<Size_t> _samplesD

private

_samplesH

vec2d<Size_t> _samplesH

private

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The documentation for this struct was generated from the following file:

• include/linearizer/merl_linearizer.h