Package de.coreengine.system.gameObjects.particle

Class MovingParticle

java.lang.Object

de.coreengine.system.GameObject

de.coreengine.system.gameObjects.particle.MovingParticle

public class MovingParticle
extends GameObject

Field Summary

Fields inherited from class de.coreengine.system.GameObject

parent

Constructor Summary

Constructors

Constructor	Description
MovingParticle()

Method Summary

Modifier and Type	Method	Description
Particle	getParticle()
void	onRender()	In this method the GameObject gets rendered onto the screen (if it has an graphical representation).
void	onUpdate()	This method gets called every frame before the render method.
void	setDamping(float damping)	Setting damping of the particle.
void	setup(float mass, javax.vecmath.Vector3f velocity, float ttl)	Setting up particle behavior and physics Gravity formula: mass * Physics.GRAVITY_OF_EARTH * FrameTimer.getTslf()
boolean	shouldDie()	If this method return true, the ttl of the particle is expired and it should be removed from the scene

Methods inherited from class de.coreengine.system.GameObject

addActionToPhysicWorld, addChild, addRigidBodyToWorld, getScene, onAdd, onInit, onLoad, onPauseUpdate, onRemove, onSave, onSyncronize, removeChild, setShouldRender, setShouldSyncronize, setShouldUpdate

Methods inherited from class java.lang.Object

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

Constructor Detail

MovingParticle

public MovingParticle()

Method Detail

getParticle

public Particle getParticle()

Returns:

Read/Writeable particle renderable, that represents the particle in the scene

setup

public void setup(float mass,
                  javax.vecmath.Vector3f velocity,
                  float ttl)

Setting up particle behavior and physics
Gravity formula: mass * Physics.GRAVITY_OF_EARTH * FrameTimer.getTslf()

Parameters:

mass - Particles mass

velocity - Particles velocity/move direction

ttl - Particles time to live (in seconds)

setDamping

public void setDamping(float damping)

Setting damping of the particle. Will be multiplied every frame to the velocity.

Parameters:

damping - New damping factor

onUpdate

public void onUpdate()

Description copied from class: GameObject

This method gets called every frame before the render method. Here is place for the GameObject logic updates, e.g. input handling, physics, actions, ...

Overrides:

onUpdate in class GameObject

shouldDie

public boolean shouldDie()

If this method return true, the ttl of the particle is expired and it should be removed from the scene

Returns:

Should the particle be removed

onRender

public void onRender()

Description copied from class: GameObject

In this method the GameObject gets rendered onto the screen (if it has an graphical representation). Its primary used for MasterRenderer calls.

Overrides:

onRender in class GameObject