Package gaiasky.scene.view

Class PositionView

java.lang.Object

gaiasky.scene.view.AbstractView

gaiasky.scene.view.PositionView

All Implemented Interfaces:

IPosition

Direct Known Subclasses:

OctreeObjectView

public class PositionView
extends AbstractView
implements IPosition

Field Summary

Fields inherited from class gaiasky.scene.view.AbstractView

entity

Constructor Summary

Constructors

Constructor	Description
PositionView(com.badlogic.ashley.core.Entity entity)

Method Summary

Modifier and Type	Method	Description
protected boolean	componentsCheck(com.badlogic.ashley.core.Entity entity)	Check whether the current components are the same as the components of the given entity.
protected void	entityChanged()	Contains actions to take after a new entity has been set.
protected void	entityCheck(com.badlogic.ashley.core.Entity entity)	Checks whether the given entity is suitable for this view.
protected void	entityCleared()	This method is called when the entity of this view is cleared.
Vector3b	getPosition()
Vector3d	getVelocity()

Methods inherited from class gaiasky.scene.view.AbstractView

check, clearEntity, getEntity, isEmpty, isValid, setEntity

Methods inherited from class java.lang.Object

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

Constructor Details

PositionView

public PositionView(com.badlogic.ashley.core.Entity entity)

Method Details

componentsCheck

protected boolean componentsCheck(com.badlogic.ashley.core.Entity entity)

Description copied from class: AbstractView

Check whether the current components are the same as the components of the given entity.

Specified by:

componentsCheck in class AbstractView

Parameters:

entity - The entity to check.

Returns:

True if the components are the same, false otherwise.

entityCheck

protected void entityCheck(com.badlogic.ashley.core.Entity entity)

Description copied from class: AbstractView

Checks whether the given entity is suitable for this view. This method should throw a RuntimeException if the entity is not suitable.

Specified by:

entityCheck in class AbstractView

Parameters:

entity - The entity.

entityChanged

protected void entityChanged()

Description copied from class: AbstractView

Contains actions to take after a new entity has been set. This method is typically used to initialize the view components.

Specified by:

entityChanged in class AbstractView

entityCleared

protected void entityCleared()

Description copied from class: AbstractView

This method is called when the entity of this view is cleared. It should set all component references to null.

Specified by:

entityCleared in class AbstractView

getPosition

public Vector3b getPosition()

Specified by:

getPosition in interface IPosition

getVelocity

public Vector3d getVelocity()

Specified by:

getVelocity in interface IPosition