public void SetZombieType(ZombieType type)
{
// go query the zombie type manager for our stats
stats = ZombieManager.GetStatsForType((int)type);
zombieType = type;
// query the zombie manager for the material
this.GetComponent <MeshRenderer> ().sharedMaterial = ZombieManager.GetMaterialForType((int)type);
// get the scale too
thisTransform.localScale = ZombieManager.GetScaleForType((int)type);
// set the nucleus multiplier speed
nucleus.multiplier = stats.speed;
}