Class ParticleSystem

java.lang.Object

ActiverseEngine.Actor

ActiverseUtils.ParticleSystem

public class ParticleSystem
extends Actor

ParticleSystem - System for creating and managing visual particle effects

Version:

1.4.1

Author:

Knivier

Field Summary

Fields inherited from class Actor

direction

Constructor Summary

Constructors

Constructor	Description
ParticleSystem()

Method Summary

Modifier and Type	Method	Description
void	act()	Performs the actor's action.
void	emit(int x, int y, int count, Color color, long lifetime)	Emits particles from a position
void	emitDirectional(int x, int y, int count, Color color, long lifetime, double angle, double spread)	Emits particles in a specific direction
void	paint(Graphics g)	Draws the actor on the given graphics context.

Methods inherited from class Actor

addItem, delayNext, disableInventory, enableInventory, enablePrecisePosition, getAngleTo, getBoundingBox, getDistanceTo, getHeight, getImage, getInventory, getInventorySize, getMaxInventorySize, getOneIntersectingObject, getPreciseX, getPreciseY, getVelocityX, getVelocityY, getWidth, getWorld, getX, getY, hasInventory, intersects, isStatic, keyIsDown, knockback, move, removeItem, setHeight, setImage, setInventorySize, setLocation, setPreciseLocation, setStatic, setVelocityX, setVelocityY, setWidth, setWorld, setX, setY, turn, useAStar

Methods inherited from class Object

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

Constructor Details

ParticleSystem

public ParticleSystem()

Method Details

emit

public void emit(int x,
 int y,
 int count,
 Color color,
 long lifetime)

Emits particles from a position

Parameters:

x - X position

y - Y position

count - Number of particles

color - Particle color

lifetime - Lifetime in milliseconds

emitDirectional

public void emitDirectional(int x,
 int y,
 int count,
 Color color,
 long lifetime,
 double angle,
 double spread)

Emits particles in a specific direction

Parameters:

x - X position

y - Y position

count - Number of particles

color - Particle color

lifetime - Lifetime in milliseconds

angle - Direction angle in radians

spread - Spread angle in radians

act

public void act()

Description copied from class: Actor

Performs the actor's action.

Specified by:

act in class Actor

paint

public void paint(Graphics g)

Description copied from class: Actor

Draws the actor on the given graphics context. If no image is set, this method does nothing. Subclasses should override this method to draw shapes or custom graphics when not using images.

Overrides:

paint in class Actor

Parameters:

g - The graphics context to draw on.