インタフェース
com.jme3.effect.influencers.ParticleInfluencer の使用

ParticleInfluencer を使用しているパッケージ
com.jme3.effect The com.jme3.effect package allows particle emitter effects to be used with a jME3 application. 
com.jme3.effect.influencers   
 

com.jme3.effect での ParticleInfluencer の使用
 

ParticleInfluencer を返す com.jme3.effect のメソッド
 ParticleInfluencer ParticleEmitter.getParticleInfluencer()
          Returns the ParticleInfluencer that influences this particle emitter.
 

ParticleInfluencer 型のパラメータを持つ com.jme3.effect のメソッド
 void ParticleEmitter.setParticleInfluencer(ParticleInfluencer particleInfluencer)
          Set the ParticleInfluencer to influence this particle emitter.
 

com.jme3.effect.influencers での ParticleInfluencer の使用
 

ParticleInfluencer を実装している com.jme3.effect.influencers のクラス
 class DefaultParticleInfluencer
          This emitter influences the particles so that they move all in the same direction.
 class EmptyParticleInfluencer
          This influencer does not influence particle at all.
 class NewtonianParticleInfluencer
          This influencer calculates initial velocity with the use of the emitter's shape.
 

ParticleInfluencer を返す com.jme3.effect.influencers のメソッド
 ParticleInfluencer DefaultParticleInfluencer.clone()
           
 ParticleInfluencer EmptyParticleInfluencer.clone()
           
 ParticleInfluencer NewtonianParticleInfluencer.clone()
           
 ParticleInfluencer ParticleInfluencer.clone()
          This method clones the influencer instance.