private void forMelee(Creeper creeper) {
Location lcreeper = creeper.getLocation();
LivingEntity player = creeper.getTarget();
Location lplayer = player.getLocation();
Vector vcreeper = new Vector(lcreeper.getX(), lcreeper.getY(), lcreeper.getZ());
Vector vplayer = new Vector(lplayer.getX(), lplayer.getY(), lplayer.getZ());
if (vplayer.isInSphere(vcreeper, 3d)) {
switch (lplayer.getWorld().getDifficulty()) {
case EASY:
player.damage(3, creeper);
case NORMAL:
player.damage(4, creeper);
case HARD:
player.damage(6, creeper);
}
}
}
/** On creeper death, drop fireworks and heads with a configurable chance. */
@EventHandler(ignoreCancelled = true)
public void onCreeperDeath(EntityDeathEvent event) {
if (!CONFIG.isAffectedWorld(event)) {
return;
}
Entity entity = event.getEntity();
if (entity.getType() == EntityType.CREEPER && entity.hasMetadata(SPECIAL_KEY)) {
Creeper creeper = (Creeper) entity;
// Require recent player damage on the creeper for special drops.
Long damageTime = getPlayerDamageTime(entity);
if (damageTime != null) {
Location loc = creeper.getLocation();
if (loc.getWorld().getFullTime() - damageTime < PLAYER_DAMAGE_TICKS) {
if (Math.random() < CONFIG.FIREWORK_DROP_CHANCE) {
// Replace the default drops.
event.getDrops().clear();
final int amount = random(CONFIG.MIN_FIREWORK_DROPS, CONFIG.MAX_FIREWORK_DROPS);
for (int i = 0; i < amount; ++i) {
ItemStack firework = new ItemStack(Material.FIREWORK);
FireworkMeta meta = (FireworkMeta) firework.getItemMeta();
meta.setPower(random(0, 3));
meta.addEffect(randomFireworkFffect(false));
firework.setItemMeta(meta);
event.getDrops().add(firework);
}
}
// Powered creepers may drop a creeper skull in addition to
// fireworks.
if (creeper.isPowered() && Math.random() < CONFIG.CHARGED_CREEPER_SKULL_CHANCE) {
event.getDrops().add(new ItemStack(Material.SKULL_ITEM, 1, (short) 4));
}
}
}
}
} // onCreeperDeath
