Package ecs

Class Dynamics

java.lang.Object

ecs.Component

ecs.Dynamics

All Implemented Interfaces:

Comparable<Component>

public class Dynamics
extends Component

The Dynamics manage movement of a GameObject.

Since:

06.12.2021

Author:

Juyas

Nested Class Summary

Nested classes/interfaces inherited from class ecs.Component

Component.ComponentOrder

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_FORCE_CAPACITY

Fields inherited from class ecs.Component

gameObject

Constructor Summary

Constructors

Constructor	Description
Dynamics()

Method Summary

Modifier and Type	Method	Description
final void	applyForce(Force force)	Applies another force to the physical entity that will be added to the physical entities effective force.
final boolean	removeForce(String identifier)	Removes all forces matching a given identifier.
void	update(float dt)	Called once per frame for each Component
final org.joml.Vector2f	velocity()	The current directional velocity of the physical entity.

Methods inherited from class ecs.Component

compareTo, debug, position, remove, setPosition, start

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_FORCE_CAPACITY

public static final int DEFAULT_FORCE_CAPACITY

See Also:

• Constant Field Values

Constructor Details

Dynamics

public Dynamics()

Method Details

velocity

public final org.joml.Vector2f velocity()

The current directional velocity of the physical entity.

Returns:

the current directional velocity

applyForce

public final void applyForce(Force force)

Applies another force to the physical entity that will be added to the physical entities effective force.

Parameters:

force - a new force effecting this entity

removeForce

public final boolean removeForce(String identifier)

Removes all forces matching a given identifier. They will no longer effect the force of the entity.

Parameters:

identifier - the identifier to find all matching forces

Returns:

true if any force got removed

update

public void update(float dt)

Description copied from class: Component

Called once per frame for each Component

Overrides:

update in class Component

Parameters:

dt - Engine.deltaTime