CubbyFlow::ListQueryEngine< T, N > Class Template Reference

Ad-hoc list-based N-D intersection/nearest-neighbor query engine. More...

#include <Core/QueryEngine/ListQueryEngine.hpp>

Inheritance diagram for CubbyFlow::ListQueryEngine< T, N >:

Public Member Functions
void	Add (const T &item)
	Adds an item to the container.
void	Add (const ConstArrayView1< T > &items)
	Adds items to the container.
bool	Intersects (const BoundingBox< double, N > &box, const BoxIntersectionTestFunc< T, N > &testFunc) const override
	Returns true if given box intersects with any of the stored items.
bool	Intersects (const Ray< double, N > &ray, const RayIntersectionTestFunc< T, N > &testFunc) const override
	Returns true if given ray intersects with any of the stored items.
void	ForEachIntersectingItem (const BoundingBox< double, N > &box, const BoxIntersectionTestFunc< T, N > &testFunc, const IntersectionVisitorFunc< T > &visitorFunc) const override
	Invokes visitorFunc for every intersecting items.
void	ForEachIntersectingItem (const Ray< double, N > &ray, const RayIntersectionTestFunc< T, N > &testFunc, const IntersectionVisitorFunc< T > &visitorFunc) const override
	Invokes visitorFunc for every intersecting items.
ClosestIntersectionQueryResult< T, N >	ClosestIntersection (const Ray< double, N > &ray, const GetRayIntersectionFunc< T, N > &testFunc) const override
	Returns the closest intersection for given ray.
NearestNeighborQueryResult< T, N >	Nearest (const Vector< double, N > &pt, const NearestNeighborDistanceFunc< T, N > &distanceFunc) const override
Public Member Functions inherited from CubbyFlow::IntersectionQueryEngine< T, N >
	IntersectionQueryEngine ()=default
	Default constructor.
virtual	~IntersectionQueryEngine ()=default
	Default virtual destructor.
	IntersectionQueryEngine (const IntersectionQueryEngine &other)=default
	Default copy constructor.
	IntersectionQueryEngine (IntersectionQueryEngine &&other) noexcept=default
	Default move constructor.
IntersectionQueryEngine &	operator= (const IntersectionQueryEngine &other)=default
	Default copy assignment operator.
IntersectionQueryEngine &	operator= (IntersectionQueryEngine &&other) noexcept=default
	Default move assignment operator.
Public Member Functions inherited from CubbyFlow::NearestNeighborQueryEngine< T, N >
	NearestNeighborQueryEngine ()=default
	Default constructor.
virtual	~NearestNeighborQueryEngine ()=default
	Default virtual destructor.
	NearestNeighborQueryEngine (const NearestNeighborQueryEngine &other)=default
	Default copy constructor.
	NearestNeighborQueryEngine (NearestNeighborQueryEngine &&other) noexcept=default
	Default move constructor.
NearestNeighborQueryEngine &	operator= (const NearestNeighborQueryEngine &other)=default
	Default copy assignment operator.
NearestNeighborQueryEngine &	operator= (NearestNeighborQueryEngine &&other) noexcept=default
	Default move assignment operator.

Detailed Description

template<typename T, size_t N>
class CubbyFlow::ListQueryEngine< T, N >

Ad-hoc list-based N-D intersection/nearest-neighbor query engine.

Member Function Documentation

Add() [1/2]

template<typename T , size_t N>

void CubbyFlow::ListQueryEngine< T, N >::Add

(

const ConstArrayView1< T > &

items

)

Adds items to the container.

Add() [2/2]

template<typename T , size_t N>

void CubbyFlow::ListQueryEngine< T, N >::Add

(

const T &

item

)

Adds an item to the container.

ClosestIntersection()

template<typename T , size_t N>

ClosestIntersectionQueryResult< T, N > CubbyFlow::ListQueryEngine< T, N >::ClosestIntersection ( const Ray< double, N > &  ray, const GetRayIntersectionFunc< T, N > &  testFunc  ) const

overridevirtual

Returns the closest intersection for given ray.

Implements CubbyFlow::IntersectionQueryEngine< T, N >.

ForEachIntersectingItem() [1/2]

template<typename T , size_t N>

void CubbyFlow::ListQueryEngine< T, N >::ForEachIntersectingItem ( const BoundingBox< double, N > &  box, const BoxIntersectionTestFunc< T, N > &  testFunc, const IntersectionVisitorFunc< T > &  visitorFunc  ) const

overridevirtual

Invokes visitorFunc for every intersecting items.

Implements CubbyFlow::IntersectionQueryEngine< T, N >.

ForEachIntersectingItem() [2/2]

template<typename T , size_t N>

void CubbyFlow::ListQueryEngine< T, N >::ForEachIntersectingItem ( const Ray< double, N > &  ray, const RayIntersectionTestFunc< T, N > &  testFunc, const IntersectionVisitorFunc< T > &  visitorFunc  ) const

overridevirtual

Invokes visitorFunc for every intersecting items.

Implements CubbyFlow::IntersectionQueryEngine< T, N >.

Intersects() [1/2]

template<typename T , size_t N>

bool CubbyFlow::ListQueryEngine< T, N >::Intersects ( const BoundingBox< double, N > &  box, const BoxIntersectionTestFunc< T, N > &  testFunc  ) const

overridevirtual

Returns true if given box intersects with any of the stored items.

Implements CubbyFlow::IntersectionQueryEngine< T, N >.

Intersects() [2/2]

template<typename T , size_t N>

bool CubbyFlow::ListQueryEngine< T, N >::Intersects ( const Ray< double, N > &  ray, const RayIntersectionTestFunc< T, N > &  testFunc  ) const

overridevirtual

Returns true if given ray intersects with any of the stored items.

Implements CubbyFlow::IntersectionQueryEngine< T, N >.

Nearest()

template<typename T , size_t N>

NearestNeighborQueryResult< T, N > CubbyFlow::ListQueryEngine< T, N >::Nearest ( const Vector< double, N > &  pt, const NearestNeighborDistanceFunc< T, N > &  distanceFunc  ) const

overridevirtual

Returns the nearest neighbor for given point and distance measure function.

Implements CubbyFlow::NearestNeighborQueryEngine< T, N >.

---

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

• Core/QueryEngine/ListQueryEngine.hpp
• Core/QueryEngine/ListQueryEngine-Impl.hpp