#include <UT_BVHImpl.h>

Public Types
using	BoxType = UT::Box< v4uf, NAXES >

Public Member Functions
template<bool INSTANTIATED>
SYS_FORCE_INLINE	BVHQuerySegment (const UT_FixedVector< float, NAXES, INSTANTIATED > &p0, const UT_FixedVector< float, NAXES, INSTANTIATED > &p1)

SYS_FORCE_INLINE bool	isValid (uint tree_point_index) const

template<bool INSTANTIATED, typename RADIUS_ARRAY >
SYS_FORCE_INLINE float	distance2 (const UT_FixedVector< float, NAXES, INSTANTIATED > &tree_point, const RADIUS_ARRAY &radii, uint index) const
	This must be the exact distance squared. More...

template<bool farthest>
SYS_FORCE_INLINE uint	boxHitAndDist2 (const BoxType &boxes, const float max_dist_squared, const uint internal_node_num, v4uf &dist2) const

Public Attributes
const UT_FixedVector< float, NAXES >	myP0

const UT_FixedVector< float, NAXES >	myP1

const UT_FixedVector< float, NAXES >	myDiff

const float	myDiff2

const UT_FixedVector< v4uf, NAXES >	myVP0

const UT_FixedVector< v4uf, NAXES >	myVP1

const UT_FixedVector< v4uf, NAXES >	myVDiff

const v4uf	myVDiff2

Static Public Attributes
static constexpr bool	theAllPointsValid = true
	isValid() doesn't need to be called, because theAllPointsValid is true. More...

Detailed Description

template<uint NAXES>
struct UT::BVHQuerySegment< NAXES >

This replaces UT_KDTubeQuery, but be careful, because this now takes p0 and p1, instead of p0 and dir, since it was confusing that dir was not a direction, but was p1-p0. This treats distance as the distance from a tree point to the query segment.

Definition at line 3167 of file UT_BVHImpl.h.

Member Typedef Documentation

template<uint NAXES>

using UT::BVHQuerySegment< NAXES >::BoxType = UT::Box<v4uf,NAXES>

Definition at line 3179 of file UT_BVHImpl.h.

Constructor & Destructor Documentation

template<uint NAXES>

template<bool INSTANTIATED>

SYS_FORCE_INLINE UT::BVHQuerySegment< NAXES >::BVHQuerySegment	(	const UT_FixedVector< float, NAXES, INSTANTIATED > &	p0,
		const UT_FixedVector< float, NAXES, INSTANTIATED > &	p1
	)

inline

Definition at line 3183 of file UT_BVHImpl.h.

Member Function Documentation

template<uint NAXES>

template<bool farthest>

SYS_FORCE_INLINE uint UT::BVHQuerySegment< NAXES >::boxHitAndDist2	(	const BoxType &	boxes,
		const float	max_dist_squared,
		const uint	internal_node_num,
		v4uf &	dist2
	)		const

inline

The distance squared can be an underestimate, but not an overestimate, of the true distance squared. The reverse is the case if farthest is true. Also, if farthest is true, max_dist_squared is actually min_dist_squared.

Definition at line 3240 of file UT_BVHImpl.h.

template<uint NAXES>

template<bool INSTANTIATED, typename RADIUS_ARRAY >

SYS_FORCE_INLINE float UT::BVHQuerySegment< NAXES >::distance2	(	const UT_FixedVector< float, NAXES, INSTANTIATED > &	tree_point,
		const RADIUS_ARRAY &	radii,
		uint	index
	)		const