Package de.gurkenlabs.litiengine.entities

Class CollisionEntity

java.lang.Object

de.gurkenlabs.litiengine.entities.Entity

de.gurkenlabs.litiengine.entities.CollisionEntity

All Implemented Interfaces:

EntityRenderedListener, EntityRenderListener, ICollisionEntity, IEntity, Tweenable, EventListener

Direct Known Subclasses:

CollisionBox, CombatEntity, Trigger

public abstract class CollisionEntity
extends Entity
implements ICollisionEntity

Field Summary

Fields inherited from class de.gurkenlabs.litiengine.entities.Entity

ANY_MESSAGE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CollisionEntity()

Method Summary

Modifier and Type	Method	Description
boolean	canCollideWith(ICollisionEntity otherEntity)
void	fireCollisionEvent(CollisionEvent event)
Rectangle2D	getCollisionBox()	Gets the collision box.
Rectangle2D	getCollisionBox(Point2D location)	Gets the collision box.
static Rectangle2D	getCollisionBox(Point2D location, double entityWidth, double entityHeight, double collisionBoxWidth, double collisionBoxHeight, Align align, Valign valign)
Align	getCollisionBoxAlign()
Point2D	getCollisionBoxCenter()	Gets the center Point2D of the entities collision box.
double	getCollisionBoxHeight()
Valign	getCollisionBoxValign()
double	getCollisionBoxWidth()
Collision	getCollisionType()
float[]	getTweenValues(TweenType tweenType)	Gets one or many values from the target object associated to the given tween type.
boolean	hasCollision()	Checks for collision.
void	onCollision(CollisionListener listener)
protected void	refreshCollisionBox()
void	removeCollisionListener(CollisionListener listener)
void	setCollision(boolean collision)	Sets the collision.
void	setCollisionBoxAlign(Align align)
void	setCollisionBoxHeight(double collisionBoxHeight)
void	setCollisionBoxValign(Valign valign)
void	setCollisionBoxWidth(double collisionBoxWidth)
void	setCollisionType(Collision type)
void	setHeight(double height)
void	setLocation(Point2D location)	Sets the map location.
void	setSize(double width, double height)
void	setTweenValues(TweenType tweenType, float[] newValues)	This method is called in a Tween's update() method to set the new interpolated values.
void	setWidth(double width)

Methods inherited from class de.gurkenlabs.litiengine.entities.Entity

actions, addController, addEntityRenderListener, addListener, addTag, addTransformListener, animations, attachControllers, behavior, canRender, detachControllers, getAngle, getBoundingBox, getCenter, getController, getControllers, getEnvironment, getHeight, getLocation, getMapId, getName, getProperties, getRenderType, getTags, getWidth, getX, getY, hasTag, isLoaded, isVisible, loaded, onMessage, onMessage, onRendered, perform, register, removed, removeListener, removeListener, removeListener, removeListener, removeListener, removeTag, rendered, rendering, renderWithLayer, sendMessage, setAngle, setController, setLocation, setMapId, setName, setRenderType, setRenderWithLayer, setVisible, setX, setY, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface de.gurkenlabs.litiengine.entities.IEntity

actions, addController, addEntityRenderListener, addListener, addTag, addTransformListener, animations, attachControllers, behavior, detachControllers, getAngle, getBoundingBox, getCenter, getController, getEnvironment, getHeight, getLocation, getMapId, getName, getProperties, getRenderType, getTags, getWidth, getX, getY, hasTag, isLoaded, isVisible, loaded, onMessage, onMessage, onRendered, perform, register, removed, removeListener, removeListener, removeListener, removeListener, removeListener, removeTag, renderWithLayer, sendMessage, setAngle, setController, setLocation, setMapId, setName, setRenderType, setRenderWithLayer, setVisible, setX, setY

Constructor Details

CollisionEntity

protected CollisionEntity()

Method Details

getCollisionBox

public static Rectangle2D getCollisionBox(Point2D location,
 double entityWidth,
 double entityHeight,
 double collisionBoxWidth,
 double collisionBoxHeight,
 Align align,
 Valign valign)

canCollideWith

public boolean canCollideWith(ICollisionEntity otherEntity)

Specified by:

canCollideWith in interface ICollisionEntity

getCollisionBoxAlign

public Align getCollisionBoxAlign()

Specified by:

getCollisionBoxAlign in interface ICollisionEntity

getCollisionBox

public Rectangle2D getCollisionBox()

Gets the collision box.

Specified by:

getCollisionBox in interface ICollisionEntity

Returns:

the collision box

getCollisionBox

public Rectangle2D getCollisionBox(Point2D location)

Gets the collision box.

Specified by:

getCollisionBox in interface ICollisionEntity

Parameters:

location - the location

Returns:

the collision box

getCollisionBoxHeight

public double getCollisionBoxHeight()

Specified by:

getCollisionBoxHeight in interface ICollisionEntity

getCollisionBoxWidth

public double getCollisionBoxWidth()

Specified by:

getCollisionBoxWidth in interface ICollisionEntity

getCollisionBoxCenter

public Point2D getCollisionBoxCenter()

Description copied from interface: ICollisionEntity

Gets the center Point2D of the entities collision box.

Specified by:

getCollisionBoxCenter in interface ICollisionEntity

Returns:

The center Point2D of the entities collision box

getCollisionBoxValign

public Valign getCollisionBoxValign()

Specified by:

getCollisionBoxValign in interface ICollisionEntity

getCollisionType

public Collision getCollisionType()

Specified by:

getCollisionType in interface ICollisionEntity

getTweenValues

public float[] getTweenValues(TweenType tweenType)

Description copied from interface: Tweenable

Gets one or many values from the target object associated to the given tween type. It is used by the Tween Engine to determine starting values.

Specified by:

getTweenValues in interface Tweenable

Overrides:

getTweenValues in class Entity

Parameters:

tweenType - The tween type of this interpolation, determining which values are modified.

Returns:

The array of current tween values.

setTweenValues

public void setTweenValues(TweenType tweenType,
 float[] newValues)

Description copied from interface: Tweenable

This method is called in a Tween's update() method to set the new interpolated values.

Specified by:

setTweenValues in interface Tweenable

Overrides:

setTweenValues in class Entity

Parameters:

tweenType - The tween type of this interpolation, determining which values are modified.

newValues - The new values determined by the tween equation.

hasCollision

public boolean hasCollision()

Checks for collision.

Specified by:

hasCollision in interface ICollisionEntity

Returns:

true, if successful

setCollision

public void setCollision(boolean collision)

Sets the collision.

Specified by:

setCollision in interface ICollisionEntity

Parameters:

collision - the new collision

setCollisionBoxAlign

public void setCollisionBoxAlign(Align align)

Specified by:

setCollisionBoxAlign in interface ICollisionEntity

setCollisionBoxHeight

public void setCollisionBoxHeight(double collisionBoxHeight)

Specified by:

setCollisionBoxHeight in interface ICollisionEntity

setCollisionBoxValign

public void setCollisionBoxValign(Valign valign)

Specified by:

setCollisionBoxValign in interface ICollisionEntity

setCollisionBoxWidth

public void setCollisionBoxWidth(double collisionBoxWidth)

Specified by:

setCollisionBoxWidth in interface ICollisionEntity

setLocation

public void setLocation(Point2D location)

Description copied from class: Entity

Sets the map location.

Specified by:

setLocation in interface IEntity

Overrides:

setLocation in class Entity

Parameters:

location - the new map location

setSize

public void setSize(double width,
 double height)

Specified by:

setSize in interface IEntity

Overrides:

setSize in class Entity

setHeight

public void setHeight(double height)

Specified by:

setHeight in interface IEntity

Overrides:

setHeight in class Entity

setWidth

public void setWidth(double width)

Specified by:

setWidth in interface IEntity

Overrides:

setWidth in class Entity

setCollisionType

public void setCollisionType(Collision type)

Specified by:

setCollisionType in interface ICollisionEntity

onCollision

public void onCollision(CollisionListener listener)

Specified by:

onCollision in interface ICollisionEntity

removeCollisionListener

public void removeCollisionListener(CollisionListener listener)

Specified by:

removeCollisionListener in interface ICollisionEntity

fireCollisionEvent

public void fireCollisionEvent(CollisionEvent event)

Specified by:

fireCollisionEvent in interface ICollisionEntity

refreshCollisionBox

protected void refreshCollisionBox()