de.gurkenlabs.litiengine.physics

Interface IPhysicsEngine

All Superinterfaces:

IUpdateable

All Known Implementing Classes:

PhysicsEngine

public interface IPhysicsEngine
extends IUpdateable

Method Summary

Modifier and Type	Method and Description
void	add(ICollisionEntity entity)
void	add(java.awt.geom.Rectangle2D staticCollisionBox)
void	clear()
boolean	collides(double x, double y)
boolean	collides(double x, double y, CollisionType collisionType)
boolean	collides(double x, double y, ICollisionEntity collisionEntity)
java.awt.geom.Point2D	collides(java.awt.geom.Line2D rayCast)
java.awt.geom.Point2D	collides(java.awt.geom.Line2D rayCast, CollisionType collisionType)
boolean	collides(java.awt.geom.Point2D point)
boolean	collides(java.awt.geom.Point2D point, CollisionType collisionType)
boolean	collides(java.awt.geom.Point2D point, ICollisionEntity collisionEntity)
boolean	collides(java.awt.geom.Rectangle2D rect)
boolean	collides(java.awt.geom.Rectangle2D rect, CollisionType collisionType) Checks whether the specified rectangle collides with anything.
java.util.List<ICollisionEntity>	collidesWithEntities(java.awt.geom.Rectangle2D rect)
java.util.List<java.awt.geom.Rectangle2D>	getAllCollisionBoxes()
java.awt.geom.Rectangle2D	getBounds()
java.util.List<ICollisionEntity>	getCollisionEntities()
java.util.List<java.awt.geom.Rectangle2D>	getStaticCollisionBoxes()
boolean	move(IMobileEntity entity, double angle, double delta) Moves the specified entity by the delta in the direction of the angle.
boolean	move(IMobileEntity entity, double x, double y, float delta)
boolean	move(IMobileEntity entity, float delta)
boolean	move(IMobileEntity entity, java.awt.geom.Point2D newPosition)
boolean	move(IMobileEntity entity, java.awt.geom.Point2D target, float delta)
void	remove(ICollisionEntity entity)
void	remove(java.awt.geom.Rectangle2D staticCollisionBox)
void	setBounds(java.awt.geom.Rectangle2D environmentBounds)

Methods inherited from interface de.gurkenlabs.litiengine.IUpdateable

update

Method Detail

add

void add(ICollisionEntity entity)

add

void add(java.awt.geom.Rectangle2D staticCollisionBox)

clear

void clear()

collides

boolean collides(double x,
                 double y)

collides

boolean collides(double x,
                 double y,
                 ICollisionEntity collisionEntity)

collides

boolean collides(double x,
                 double y,
                 CollisionType collisionType)

collides

java.awt.geom.Point2D collides(java.awt.geom.Line2D rayCast)

collides

java.awt.geom.Point2D collides(java.awt.geom.Line2D rayCast,
                               CollisionType collisionType)

collides

boolean collides(java.awt.geom.Point2D point)

collides

boolean collides(java.awt.geom.Point2D point,
                 CollisionType collisionType)

collides

boolean collides(java.awt.geom.Point2D point,
                 ICollisionEntity collisionEntity)

collides

boolean collides(java.awt.geom.Rectangle2D rect)

collides

boolean collides(java.awt.geom.Rectangle2D rect,
                 CollisionType collisionType)

Checks whether the specified rectangle collides with anything.

Parameters:

rect - The rectangle to check the collision for.

collisionType - use the following flags

• COLLTYPE_ENTITY
• COLLTYPE_STATIC
• COLLTYPE_ALL

Returns:

Returns true if the specified rectangle collides with any collision box of the specified type(s); otherwise false.

collidesWithEntities

java.util.List<ICollisionEntity> collidesWithEntities(java.awt.geom.Rectangle2D rect)

getAllCollisionBoxes

java.util.List<java.awt.geom.Rectangle2D> getAllCollisionBoxes()

getCollisionEntities

java.util.List<ICollisionEntity> getCollisionEntities()

getStaticCollisionBoxes

java.util.List<java.awt.geom.Rectangle2D> getStaticCollisionBoxes()

move

boolean move(IMobileEntity entity,
             double angle,
             double delta)

Moves the specified entity by the delta in the direction of the angle.

Parameters:

entity - the entity

angle - the angle

delta - the delta

Returns:

true, if successful, false if the physics engine detected a collision.

move

boolean move(IMobileEntity entity,
             double x,
             double y,
             float delta)

move

boolean move(IMobileEntity entity,
             float delta)

move

boolean move(IMobileEntity entity,
             java.awt.geom.Point2D newPosition)

move

boolean move(IMobileEntity entity,
             java.awt.geom.Point2D target,
             float delta)

remove

void remove(ICollisionEntity entity)

remove

void remove(java.awt.geom.Rectangle2D staticCollisionBox)

setBounds

void setBounds(java.awt.geom.Rectangle2D environmentBounds)

getBounds

java.awt.geom.Rectangle2D getBounds()