releaseTime = capsule.readFloat("releaseTime", 0);
    public void read(JMEImporter e) throws IOException {        super.read(e);        InputCapsule capsule = e.getCapsule(this);        particleMesh = (ParticleMesh)capsule.readSavable("particleMesh", null);        releaseVariance = capsule.readFloat("releaseVariance", 0);        releaseTime = capsule.readFloat("releaseTime", 0);        precision = capsule.readFloat("precision", 0);        controlFlow = capsule.readBoolean("controlFlow", false);        iterations = capsule.readInt("iterations", 0);    }