collision_checking::BVSplitRule< BV > Class Template Reference

A class describing the split rule that splits each BV node. More...

#include <BVH_split_rule.h>

List of all members.

Public Member Functions
	BVSplitRule ()
void	clear ()
	Clear the geometry data set before.
void	computeRule (const BV &bv, unsigned int *primitive_indices, int num_primitives)
	Compute the split rule according to a subset of geometry and the the corresponding BV node.
bool	operator() (const Vec3f &q) const
	Apply the split rule on a given point.
void	set (Vec3f *vertices_, Triangle *tri_indices_, BVHModelType type_)
	Set the geometry data needed by the split rule.
void	setSplitType (SplitMethodType method)
Private Member Functions
void	computeRule_bvcenter (const BV &bv, unsigned int *primitive_indices, int num_primitives)
	Split the node from center.
void	computeRule_mean (const BV &bv, unsigned int *primitive_indices, int num_primitives)
	Split the node according to the mean of the data contained.
void	computeRule_median (const BV &bv, unsigned int *primitive_indices, int num_primitives)
	Split the node according to the median of the data contained.
Private Attributes
int	split_axis
	The split axis.
SplitMethodType	split_method
BVH_REAL	split_value
	The split threshold.
Triangle *	tri_indices
BVHModelType	type
Vec3f *	vertices

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Detailed Description

template<typename BV>
class collision_checking::BVSplitRule< BV >

A class describing the split rule that splits each BV node.

Definition at line 57 of file BVH_split_rule.h.

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Constructor & Destructor Documentation

template<typename BV >

collision_checking::BVSplitRule< BV >::BVSplitRule

(

)

[inline]

Definition at line 61 of file BVH_split_rule.h.

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Member Function Documentation

template<typename BV >

void collision_checking::BVSplitRule< BV >::clear

(

void

)

[inline]

Clear the geometry data set before.

Definition at line 105 of file BVH_split_rule.h.

template<typename BV >

void collision_checking::BVSplitRule< BV >::computeRule	(	const BV &	bv,
		unsigned int *	primitive_indices,
		int	num_primitives
	)			[inline]

Compute the split rule according to a subset of geometry and the the corresponding BV node.

Definition at line 80 of file BVH_split_rule.h.

template<typename BV >

void collision_checking::BVSplitRule< BV >::computeRule_bvcenter	(	const BV &	bv,
		unsigned int *	primitive_indices,
		int	num_primitives
	)			[inline, private]

Split the node from center.

Definition at line 126 of file BVH_split_rule.h.

template<typename BV >

void collision_checking::BVSplitRule< BV >::computeRule_mean	(	const BV &	bv,
		unsigned int *	primitive_indices,
		int	num_primitives
	)			[inline, private]

Split the node according to the mean of the data contained.

Definition at line 141 of file BVH_split_rule.h.

template<typename BV >

void collision_checking::BVSplitRule< BV >::computeRule_median	(	const BV &	bv,
		unsigned int *	primitive_indices,
		int	num_primitives
	)			[inline, private]

Split the node according to the median of the data contained.

Definition at line 173 of file BVH_split_rule.h.

template<typename BV >

bool collision_checking::BVSplitRule< BV >::operator()

(

const Vec3f &

q

)

const [inline]

Apply the split rule on a given point.

Definition at line 99 of file BVH_split_rule.h.

template<typename BV >

void collision_checking::BVSplitRule< BV >::set	(	Vec3f *	vertices_,
		Triangle *	tri_indices_,
		BVHModelType	type_
	)			[inline]

Set the geometry data needed by the split rule.

Definition at line 72 of file BVH_split_rule.h.

template<typename BV >

void collision_checking::BVSplitRule< BV >::setSplitType

(

SplitMethodType

method

)

[inline]

Definition at line 66 of file BVH_split_rule.h.

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Member Data Documentation

template<typename BV >

int collision_checking::BVSplitRule< BV >::split_axis [private]

The split axis.

Definition at line 115 of file BVH_split_rule.h.

template<typename BV >

SplitMethodType collision_checking::BVSplitRule< BV >::split_method [private]

Definition at line 123 of file BVH_split_rule.h.

template<typename BV >

BVH_REAL collision_checking::BVSplitRule< BV >::split_value [private]

The split threshold.

Definition at line 118 of file BVH_split_rule.h.

template<typename BV >

Triangle* collision_checking::BVSplitRule< BV >::tri_indices [private]

Definition at line 121 of file BVH_split_rule.h.

template<typename BV >

BVHModelType collision_checking::BVSplitRule< BV >::type [private]

Definition at line 122 of file BVH_split_rule.h.

template<typename BV >

Vec3f* collision_checking::BVSplitRule< BV >::vertices [private]

Definition at line 120 of file BVH_split_rule.h.

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

• BVH_split_rule.h