org.mini2Dx.core.collision

Interface QuadTree<T extends Positionable>

All Superinterfaces:

CollisionDetection<T>, PositionChangeListener<T>

All Known Implementing Classes:

PointQuadTree, RegionQuadTree

public interface QuadTree<T extends Positionable>
extends CollisionDetection<T>

Common interface for Quad Tree implementation

Method Summary

Modifier and Type	Method and Description
int	getElementLimitPerQuad()
void	getElements(QuadTreeInspector<T> inspector)
void	getElementsContainingArea(org.mini2Dx.gdx.utils.Array<T> result, Rectangle area)
org.mini2Dx.gdx.utils.Array<T>	getElementsContainingArea(Rectangle area)
void	getElementsContainingPoint(org.mini2Dx.gdx.utils.Array<T> result, Point point)
org.mini2Dx.gdx.utils.Array<T>	getElementsContainingPoint(Point point)
void	getElementsIntersectingLineSegment(org.mini2Dx.gdx.utils.Array<T> result, LineSegment lineSegment)
org.mini2Dx.gdx.utils.Array<T>	getElementsIntersectingLineSegment(LineSegment lineSegment)
void	getElementsOverlappingArea(org.mini2Dx.gdx.utils.Array<T> result, Rectangle area)
org.mini2Dx.gdx.utils.Array<T>	getElementsOverlappingArea(Rectangle area)
void	getElementsOverlappingAreaIgnoringEdges(org.mini2Dx.gdx.utils.Array<T> result, Rectangle area)
org.mini2Dx.gdx.utils.Array<T>	getElementsOverlappingAreaIgnoringEdges(Rectangle area)
float	getMinimumQuadHeight()
float	getMinimumQuadWidth()
int	getTotalElements()
int	getTotalQuads()

Methods inherited from interface org.mini2Dx.core.collision.CollisionDetection

add, addAll, clear, debugRender, getElements, getElements, getElementsContainedInArea, getElementsContainedInArea, getElementsOverlappingArea, getElementsOverlappingArea, remove, removeAll

Methods inherited from interface org.mini2Dx.core.geom.PositionChangeListener

positionChanged

Method Detail

getElementsOverlappingArea

org.mini2Dx.gdx.utils.Array<T> getElementsOverlappingArea(Rectangle area)

Specified by:

getElementsOverlappingArea in interface CollisionDetection<T extends Positionable>

getElementsOverlappingArea

void getElementsOverlappingArea(org.mini2Dx.gdx.utils.Array<T> result,
                                Rectangle area)

Specified by:

getElementsOverlappingArea in interface CollisionDetection<T extends Positionable>

getElementsOverlappingAreaIgnoringEdges

org.mini2Dx.gdx.utils.Array<T> getElementsOverlappingAreaIgnoringEdges(Rectangle area)

Specified by:

getElementsOverlappingAreaIgnoringEdges in interface CollisionDetection<T extends Positionable>

getElementsOverlappingAreaIgnoringEdges

void getElementsOverlappingAreaIgnoringEdges(org.mini2Dx.gdx.utils.Array<T> result,
                                             Rectangle area)

Specified by:

getElementsOverlappingAreaIgnoringEdges in interface CollisionDetection<T extends Positionable>

getElements

void getElements(QuadTreeInspector<T> inspector)

getElementsContainingArea

org.mini2Dx.gdx.utils.Array<T> getElementsContainingArea(Rectangle area)

Specified by:

getElementsContainingArea in interface CollisionDetection<T extends Positionable>

getElementsContainingArea

void getElementsContainingArea(org.mini2Dx.gdx.utils.Array<T> result,
                               Rectangle area)

Specified by:

getElementsContainingArea in interface CollisionDetection<T extends Positionable>

getElementsIntersectingLineSegment

org.mini2Dx.gdx.utils.Array<T> getElementsIntersectingLineSegment(LineSegment lineSegment)

Specified by:

getElementsIntersectingLineSegment in interface CollisionDetection<T extends Positionable>

getElementsIntersectingLineSegment

void getElementsIntersectingLineSegment(org.mini2Dx.gdx.utils.Array<T> result,
                                        LineSegment lineSegment)

Specified by:

getElementsIntersectingLineSegment in interface CollisionDetection<T extends Positionable>

getElementsContainingPoint

org.mini2Dx.gdx.utils.Array<T> getElementsContainingPoint(Point point)

Specified by:

getElementsContainingPoint in interface CollisionDetection<T extends Positionable>

getElementsContainingPoint

void getElementsContainingPoint(org.mini2Dx.gdx.utils.Array<T> result,
                                Point point)

Specified by:

getElementsContainingPoint in interface CollisionDetection<T extends Positionable>

getTotalQuads

int getTotalQuads()

getTotalElements

int getTotalElements()

Specified by:

getTotalElements in interface CollisionDetection<T extends Positionable>

getMinimumQuadWidth

float getMinimumQuadWidth()

getMinimumQuadHeight

float getMinimumQuadHeight()

getElementLimitPerQuad

int getElementLimitPerQuad()