OrientationBounds Struct Reference

#include <light_tree.h>

Public Types
enum	empty_t { empty = 0 }

Public Member Functions
__forceinline	OrientationBounds ()
__forceinline	OrientationBounds (const float3 &axis_, float theta_o_, float theta_e_)
__forceinline	OrientationBounds (empty_t)
__forceinline bool	is_empty () const
float	calculate_measure () const

Public Attributes
float3	axis
float	theta_o
float	theta_e

Detailed Description

Definition at line 24 of file light_tree.h.

Member Enumeration Documentation

empty_t

enum OrientationBounds::empty_t

Enumerator
empty

Definition at line 36 of file light_tree.h.

Constructor & Destructor Documentation

OrientationBounds() [1/3]

__forceinline OrientationBounds::OrientationBounds ( )

inline

Definition at line 29 of file light_tree.h.

OrientationBounds() [2/3]

__forceinline OrientationBounds::OrientationBounds ( const float3 & axis_, float theta_o_, float theta_e_ )

inline

Definition at line 31 of file light_tree.h.

OrientationBounds() [3/3]

__forceinline OrientationBounds::OrientationBounds ( empty_t )

inline

Definition at line 41 of file light_tree.h.

Member Function Documentation

calculate_measure()

CCL_NAMESPACE_BEGIN float OrientationBounds::calculate_measure

(

)

const

Definition at line 13 of file light_tree.cpp.

References cosf, fminf, is_empty(), M_2PI_F, M_PI_2_F, M_PI_F, sinf, theta_e, and theta_o.

Referenced by LightTreeMeasure::calculate().

is_empty()

__forceinline bool OrientationBounds::is_empty ( ) const

inline

Definition at line 46 of file light_tree.h.

References is_zero().

Referenced by calculate_measure(), and merge().

Member Data Documentation

axis

float3 OrientationBounds::axis

Definition at line 25 of file light_tree.h.

Referenced by LightTreeEmitter::LightTreeEmitter(), and LightTreeMeasure::transform().

theta_e

float OrientationBounds::theta_e

Definition at line 27 of file light_tree.h.

Referenced by calculate_measure(), light_tree_leaf_emitters_copy_and_flatten(), and LightTreeEmitter::LightTreeEmitter().

theta_o

float OrientationBounds::theta_o

Definition at line 26 of file light_tree.h.

Referenced by calculate_measure(), light_tree_leaf_emitters_copy_and_flatten(), LightTreeEmitter::LightTreeEmitter(), and merge().

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

• light_tree.h
• light_tree.cpp