collision_checking::KDOP< N > Class Template Reference

KDOP class describes the KDOP collision structures. K is set as the template parameter, which should be 16, 18, or 24 The KDOP structure is defined by some pairs of parallel planes defined by some axes. For K = 18, the planes are 6 AABB planes and 12 diagonal planes that cut off some space of the edges: (-1,0,0) and (1,0,0) -> indices 0 and 9 (0,-1,0) and (0,1,0) -> indices 1 and 10 (0,0,-1) and (0,0,1) -> indices 2 and 11 (-1,-1,0) and (1,1,0) -> indices 3 and 12 (-1,0,-1) and (1,0,1) -> indices 4 and 13 (0,-1,-1) and (0,1,1) -> indices 5 and 14 (-1,1,0) and (1,-1,0) -> indices 6 and 15 (-1,0,1) and (1,0,-1) -> indices 7 and 16 (0,-1,1) and (0,1,-1) -> indices 8 and 17. More...

#include <kDOP.h>

List of all members.

Public Member Functions
Vec3f	center () const
	The (AABB) center.
BVH_REAL	depth () const
	The (AABB) depth.
BVH_REAL	distance (const KDOP< N > &other) const
	The distance between two KDOP<N> Not implemented.
BVH_REAL	height () const
	The (AABB) height.
bool	inside (const Vec3f &p) const
	Check whether one point is inside the KDOP.
	KDOP (const Vec3f &a, const Vec3f &b)
	KDOP (const Vec3f &v)
	KDOP ()
KDOP< N >	operator+ (const KDOP< N > &other) const
	Create a KDOP by mergin two KDOPs.
KDOP< N > &	operator+= (const KDOP< N > &other)
	Merge two KDOPs.
KDOP< N > &	operator+= (const Vec3f &p)
	Merge the point and the KDOP.
bool	overlap (const KDOP< N > &other) const
	Check whether two KDOPs are overlapped.
BVH_REAL	size () const
BVH_REAL	volume () const
	The (AABB) volume.
BVH_REAL	width () const
	The (AABB) width.
Private Attributes
BVH_REAL	dist_ [N]
	distances to N KDOP planes

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Detailed Description

template<size_t N>
class collision_checking::KDOP< N >

KDOP class describes the KDOP collision structures. K is set as the template parameter, which should be 16, 18, or 24 The KDOP structure is defined by some pairs of parallel planes defined by some axes. For K = 18, the planes are 6 AABB planes and 12 diagonal planes that cut off some space of the edges: (-1,0,0) and (1,0,0) -> indices 0 and 9 (0,-1,0) and (0,1,0) -> indices 1 and 10 (0,0,-1) and (0,0,1) -> indices 2 and 11 (-1,-1,0) and (1,1,0) -> indices 3 and 12 (-1,0,-1) and (1,0,1) -> indices 4 and 13 (0,-1,-1) and (0,1,1) -> indices 5 and 14 (-1,1,0) and (1,-1,0) -> indices 6 and 15 (-1,0,1) and (1,0,-1) -> indices 7 and 16 (0,-1,1) and (0,1,-1) -> indices 8 and 17.

Definition at line 127 of file kDOP.h.

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Constructor & Destructor Documentation

template<size_t N>

collision_checking::KDOP< N >::KDOP

(

)

[inline]

Definition at line 130 of file kDOP.h.

template<size_t N>

collision_checking::KDOP< N >::KDOP

(

const Vec3f &

v

)

[inline]

Definition at line 141 of file kDOP.h.

template<size_t N>

collision_checking::KDOP< N >::KDOP	(	const Vec3f &	a,
		const Vec3f &	b
	)			[inline]

Definition at line 156 of file kDOP.h.

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Member Function Documentation

template<size_t N>

Vec3f collision_checking::KDOP< N >::center

(

)

const [inline]

The (AABB) center.

Definition at line 270 of file kDOP.h.

template<size_t N>

BVH_REAL collision_checking::KDOP< N >::depth

(

)

const [inline]

The (AABB) depth.

Definition at line 253 of file kDOP.h.

template<size_t N>

BVH_REAL collision_checking::KDOP< N >::distance

(

const KDOP< N > &

other

)

const [inline]

The distance between two KDOP<N> Not implemented.

Definition at line 278 of file kDOP.h.

template<size_t N>

BVH_REAL collision_checking::KDOP< N >::height

(

)

const [inline]

The (AABB) height.

Definition at line 247 of file kDOP.h.

template<size_t N>

bool collision_checking::KDOP< N >::inside

(

const Vec3f &

p

)

const [inline]

Check whether one point is inside the KDOP.

Definition at line 185 of file kDOP.h.

template<size_t N>

KDOP<N> collision_checking::KDOP< N >::operator+

(

const KDOP< N > &

other

)

const [inline]

Create a KDOP by mergin two KDOPs.

Definition at line 234 of file kDOP.h.

template<size_t N>

KDOP<N>& collision_checking::KDOP< N >::operator+=

(

const KDOP< N > &

other

)

[inline]

Merge two KDOPs.

Definition at line 223 of file kDOP.h.

template<size_t N>

KDOP<N>& collision_checking::KDOP< N >::operator+=

(

const Vec3f &

p

)

[inline]

Merge the point and the KDOP.

Definition at line 205 of file kDOP.h.

template<size_t N>

bool collision_checking::KDOP< N >::overlap

(

const KDOP< N > &

other

)

const [inline]

Check whether two KDOPs are overlapped.

Definition at line 173 of file kDOP.h.

template<size_t N>

BVH_REAL collision_checking::KDOP< N >::size

(

)

const [inline]

Definition at line 264 of file kDOP.h.

template<size_t N>

BVH_REAL collision_checking::KDOP< N >::volume

(

)

const [inline]

The (AABB) volume.

Definition at line 259 of file kDOP.h.

template<size_t N>

BVH_REAL collision_checking::KDOP< N >::width

(

)

const [inline]

The (AABB) width.

Definition at line 241 of file kDOP.h.

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Member Data Documentation

template<size_t N>

BVH_REAL collision_checking::KDOP< N >::dist_[N] [private]

distances to N KDOP planes

Definition at line 286 of file kDOP.h.

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

• kDOP.h