com.jme3.effect.influencers

Class RadialParticleInfluencer

java.lang.Object

com.jme3.effect.influencers.DefaultParticleInfluencer

com.jme3.effect.influencers.RadialParticleInfluencer

All Implemented Interfaces:

ParticleInfluencer, Savable, JmeCloneable, java.lang.Cloneable

public class RadialParticleInfluencer
extends DefaultParticleInfluencer

an influencer to make blasts expanding on the ground. can be used for various other things

Field Summary

Fields inherited from class com.jme3.effect.influencers.DefaultParticleInfluencer

initialVelocity, SAVABLE_VERSION, temp, velocityVariation

Constructor Summary

Constructors

Constructor and Description
RadialParticleInfluencer()

Method Summary

Modifier and Type	Method and Description
protected void	applyVelocityVariation(Particle particle) This method applies the variation to the particle with already set velocity.
void	cloneFields(Cloner cloner, java.lang.Object original) Called internally by com.jme3.util.clone.Cloner.
Vector3f	getOrigin() the origin used for computing the radial velocity direction
float	getRadialVelocity() the radial velocity
boolean	isHorizontal() nullify y component of particle velocity to make the effect expand only on x and z axis
void	read(JmeImporter im)
void	setHorizontal(boolean horizontal) nullify y component of particle velocity to make the effect expand only on x and z axis
void	setOrigin(Vector3f origin) the origin used for computing the radial velocity direction
void	setRadialVelocity(float radialVelocity) the radial velocity
void	write(JmeExporter ex)

Methods inherited from class com.jme3.effect.influencers.DefaultParticleInfluencer

clone, getInitialVelocity, getVelocityVariation, influenceParticle, jmeClone, setInitialVelocity, setVelocityVariation

Methods inherited from class java.lang.Object

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

Constructor Detail

RadialParticleInfluencer

public RadialParticleInfluencer()

Method Detail

applyVelocityVariation

protected void applyVelocityVariation(Particle particle)

This method applies the variation to the particle with already set velocity.

Overrides:

applyVelocityVariation in class DefaultParticleInfluencer

Parameters:

particle - the particle to be affected

getOrigin

public Vector3f getOrigin()

the origin used for computing the radial velocity direction

Returns:

the origin

setOrigin

public void setOrigin(Vector3f origin)

the origin used for computing the radial velocity direction

Parameters:

origin - the desired origin location (alias created)

getRadialVelocity

public float getRadialVelocity()

the radial velocity

Returns:

radialVelocity

setRadialVelocity

public void setRadialVelocity(float radialVelocity)

the radial velocity

Parameters:

radialVelocity - the desired speed

isHorizontal

public boolean isHorizontal()

nullify y component of particle velocity to make the effect expand only on x and z axis

Returns:

true if nullifying, otherwise false

setHorizontal

public void setHorizontal(boolean horizontal)

nullify y component of particle velocity to make the effect expand only on x and z axis

Parameters:

horizontal - true to zero the Y component, false to preserve it

cloneFields

public void cloneFields(Cloner cloner,
                        java.lang.Object original)

Called internally by com.jme3.util.clone.Cloner. Do not call directly.

Specified by:

cloneFields in interface JmeCloneable

Overrides:

cloneFields in class DefaultParticleInfluencer

Parameters:

cloner - The cloner that is performing the cloning operation. The cloneFields method can call back into the cloner to make clones of its subordinate fields.

original - The original object from which this object was cloned. This is provided for the very rare case that this object needs to refer to its original for some reason. In general, all of the relevant values should have been transferred during the shallow clone and this object need merely clone what it wants.

write

public void write(JmeExporter ex)
           throws java.io.IOException

Specified by:

write in interface Savable

Overrides:

write in class DefaultParticleInfluencer

Throws:

java.io.IOException

read

public void read(JmeImporter im)
          throws java.io.IOException

Specified by:

read in interface Savable

Overrides:

read in class DefaultParticleInfluencer

Throws:

java.io.IOException