Java 类net.minecraft.client.particle.ParticleFlame 实例源码

public ParticleFireJet(final int strength, final World world, final double x, final double y, final double z) {
    super(strength, world, x, y, z);
    this.isLava = RANDOM.nextInt(3) == 0;

    this.particleId = this.isLava ? EnumParticleTypes.LAVA.getParticleID()
            : EnumParticleTypes.FLAME.getParticleID();
    if (this.isLava)
        this.factory = new ParticleLava.Factory();
    else
        this.factory = new ParticleFlame.Factory();
}

@Override
protected void spawnJetParticle() {
    final double speedY = this.isLava ? 0 : this.jetStrength / 10.0D;
    final Particle particle = this.factory.createParticle(this.particleId, this.world, this.posX, this.posY,
            this.posZ, 0D, speedY, 0D);
    if (!this.isLava) {
        final ParticleFlame flame = (ParticleFlame) particle;
        flame.flameScale *= this.jetStrength;
    }
    addParticle(particle);
}