org.mini2Dx.core.collision.util

Class QuadTreeAwareCollisionPoint

java.lang.Object

org.mini2Dx.gdx.math.Vector2

org.mini2Dx.core.geom.Point

org.mini2Dx.core.collision.CollisionPoint

org.mini2Dx.core.collision.util.QuadTreeAwareCollisionPoint

All Implemented Interfaces:

java.io.Serializable, CollisionObject, QuadTreeAware, Positionable, PositionChangeListener<CollisionPoint>, Interpolatable, org.mini2Dx.gdx.math.Vector<org.mini2Dx.gdx.math.Vector2>

public class QuadTreeAwareCollisionPoint
extends CollisionPoint
implements QuadTreeAware

A CollisionPoint which implements QuadTreeAware in order to allow QuadTreeSearchDirection.UPWARDS search.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.mini2Dx.core.geom.Point

positionChangeListeners

Fields inherited from class org.mini2Dx.gdx.math.Vector2

x, X, y, Y, Zero

Constructor Summary

Constructors

Constructor and Description
QuadTreeAwareCollisionPoint()
QuadTreeAwareCollisionPoint(CollisionPoint point)
QuadTreeAwareCollisionPoint(float x, float y)
QuadTreeAwareCollisionPoint(int id)
QuadTreeAwareCollisionPoint(int id, float x, float y)

Method Summary

Modifier and Type	Method and Description
QuadTree	getQuad() Returns the QuadTree where this object is located.
void	setQuad(QuadTree quadTree) Sets the QuadTree where this object is located.

Methods inherited from class org.mini2Dx.core.collision.CollisionPoint

addPostionChangeListener, clearPositionChangeListeners, dispose, equals, forceTo, getId, getRenderX, getRenderY, hashCode, interpolate, notifyPositionChangeListeners, positionChanged, preUpdate, removePositionChangeListener, toString

Methods inherited from class org.mini2Dx.core.geom.Point

add, add, copy, equals, equals, equals, getDistanceTo, getDistanceTo, getX, getY, isOnLineBetween, moveTowards, moveTowards, mul, mulAdd, mulAdd, rotateAround, rotateAround, scl, scl, scl, set, set, setX, setXY, setY, sub, sub

Methods inherited from class org.mini2Dx.gdx.math.Vector2

angle, angle, angleRad, angleRad, clamp, cpy, crs, crs, dot, dot, dot, dst, dst, dst, dst2, dst2, dst2, epsilonEquals, epsilonEquals, epsilonEquals, epsilonEquals, fromString, hasOppositeDirection, hasSameDirection, interpolate, isCollinear, isCollinear, isCollinearOpposite, isCollinearOpposite, isOnLine, isOnLine, isPerpendicular, isPerpendicular, isUnit, isUnit, isZero, isZero, len, len, len2, len2, lerp, limit, limit2, nor, rotate, rotate90, rotateRad, setAngle, setAngleRad, setLength, setLength2, setToRandomDirection, setZero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

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

getDistanceTo, getDistanceTo, getX, getY, moveTowards, moveTowards, setX, setXY, setY

Constructor Detail

QuadTreeAwareCollisionPoint

public QuadTreeAwareCollisionPoint(CollisionPoint point)

QuadTreeAwareCollisionPoint

public QuadTreeAwareCollisionPoint(float x,
                                   float y)

QuadTreeAwareCollisionPoint

public QuadTreeAwareCollisionPoint(int id,
                                   float x,
                                   float y)

QuadTreeAwareCollisionPoint

public QuadTreeAwareCollisionPoint(int id)

QuadTreeAwareCollisionPoint

public QuadTreeAwareCollisionPoint()

Method Detail

getQuad

public QuadTree getQuad()

Description copied from interface: QuadTreeAware

Returns the QuadTree where this object is located. You can call this method in order to get the QuadTree on which you can do QuadTreeSearchDirection.UPWARDS search.

Specified by:

getQuad in interface QuadTreeAware

Returns:

QuadTree where this object is located.

setQuad

public void setQuad(QuadTree quadTree)

Description copied from interface: QuadTreeAware

Sets the QuadTree where this object is located. Automatically called by QuadTree.add(T) methods. NOTE: Internal use only.

Specified by:

setQuad in interface QuadTreeAware

Parameters:

quadTree - The QuadTree where this object is located.