Ad-hoc list-based 2-D intersection/nearest-neighbor query engine. More...
#include <Core/QueryEngine/ListQueryEngine2.h>
Public Member Functions | |
| void | Add (const T &item) |
| Adds an item to the container. More... | |
| void | Add (const std::vector< T > &items) |
| Adds items to the container. More... | |
| bool | IsIntersects (const BoundingBox2D &box, const BoxIntersectionTestFunc2< T > &testFunc) const override |
Returns true if given box intersects with any of the stored items. More... | |
| bool | IsIntersects (const Ray2D &ray, const RayIntersectionTestFunc2< T > &testFunc) const override |
Returns true if given ray intersects with any of the stored items. More... | |
| void | ForEachIntersectingItem (const BoundingBox2D &box, const BoxIntersectionTestFunc2< T > &testFunc, const IntersectionVisitorFunc2< T > &visitorFunc) const override |
Invokes visitorFunc for every intersecting items. More... | |
| void | ForEachIntersectingItem (const Ray2D &ray, const RayIntersectionTestFunc2< T > &testFunc, const IntersectionVisitorFunc2< T > &visitorFunc) const override |
Invokes visitorFunc for every intersecting items. More... | |
| ClosestIntersectionQueryResult2< T > | GetClosestIntersection (const Ray2D &ray, const GetRayIntersectionFunc2< T > &testFunc) const override |
Returns the closest intersection for given ray. More... | |
| NearestNeighborQueryResult2< T > | GetNearestNeighbor (const Vector2D &pt, const NearestNeighborDistanceFunc2< T > &distanceFunc) const override |
| Returns the nearest neighbor for given point and distance measure function. More... | |
Detailed Description
template<typename T>
class CubbyFlow::ListQueryEngine2< T >
Ad-hoc list-based 2-D intersection/nearest-neighbor query engine.
Member Function Documentation
◆ Add() [1/2]
| void CubbyFlow::ListQueryEngine2< T >::Add | ( | const T & | item | ) |
Adds an item to the container.
◆ Add() [2/2]
| void CubbyFlow::ListQueryEngine2< T >::Add | ( | const std::vector< T > & | items | ) |
Adds items to the container.
◆ ForEachIntersectingItem() [1/2]
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overridevirtual |
Invokes visitorFunc for every intersecting items.
Implements CubbyFlow::IntersectionQueryEngine2< T >.
◆ ForEachIntersectingItem() [2/2]
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overridevirtual |
Invokes visitorFunc for every intersecting items.
Implements CubbyFlow::IntersectionQueryEngine2< T >.
◆ GetClosestIntersection()
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overridevirtual |
Returns the closest intersection for given ray.
Implements CubbyFlow::IntersectionQueryEngine2< T >.
◆ GetNearestNeighbor()
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overridevirtual |
Returns the nearest neighbor for given point and distance measure function.
Implements CubbyFlow::NearestNeighborQueryEngine2< T >.
◆ IsIntersects() [1/2]
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overridevirtual |
Returns true if given box intersects with any of the stored items.
Implements CubbyFlow::IntersectionQueryEngine2< T >.
◆ IsIntersects() [2/2]
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overridevirtual |
Returns true if given ray intersects with any of the stored items.
Implements CubbyFlow::IntersectionQueryEngine2< T >.
The documentation for this class was generated from the following files:
- Core/QueryEngine/ListQueryEngine2.h
- Core/QueryEngine/ListQueryEngine2-Impl.h
