/**
  * Allows what to spawn to change on-the-fly
  *
  * @param spawn
  */
 public void setSpawn(String spawn) {
   spawner.h = spawn;
   update();
 }
 /**
  * Allows delay of what to spawn to change on-the-fly Modification of this is near-useless as
  * delays get randomized after spawn. See: Block.setSpawnData() if you want to adjust this value.
  *
  * @param delay
  */
 public void setDelay(int delay) {
   spawner.e = delay;
 }
 public void update() {
   spawner.d();
 }