@Override
public void onBlockDispense(BlockDispenseEvent event) {
for (Field field : plugin.fields) {
if (field.enableDispense && field.inField(event.getBlock().getLocation(), event.getItem())) {
Vector v =
new Vector(0, .2, -1)
.multiply(
field
.dispensePower); // event.getVelocity().normalize().multiply(field.dispensePower);
event.setVelocity(v);
return;
}
}
}
/*
* Called when a block is damaged.
*/
@EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
public void onBlockDispense(BlockDispenseEvent event) {
ConfigurationManager cfg = plugin.getGlobalStateManager();
WorldConfiguration wcfg = cfg.get(event.getBlock().getWorld());
if (wcfg.blockPotions.size() > 0) {
ItemStack item = event.getItem();
if (item.getType() == Material.POTION && !BukkitUtil.isWaterPotion(item)) {
Potion potion = Potion.fromDamage(BukkitUtil.getPotionEffectBits(item));
for (PotionEffect effect : potion.getEffects()) {
if (potion.isSplash() && wcfg.blockPotions.contains(effect.getType())) {
event.setCancelled(true);
return;
}
}
}
}
}
@EventHandler(priority = EventPriority.HIGHEST)
public void onBlockDispense(BlockDispenseEvent event) {
Block block = event.getBlock();
if (block.getType() == Material.DISPENSER) {
Cannon cannon = plugin.getCannon(block, false);
if (cannon == null) {
return;
}
Material material = event.getItem().getType();
Grenade grenade = plugin.getArmageddonConfig().getGrenade(material);
if (grenade.getType() == Type.DUD || !grenade.isCannonUse()) {
return;
}
Dispenser dispenser = (Dispenser) block.getType().getNewData(block.getData());
double vx = cannon.getVelocity() * Math.cos((double) (Math.PI * cannon.getAngle() / 180));
double y = cannon.getVelocity() * Math.sin((double) (Math.PI * cannon.getAngle() / 180));
double x = 0;
double z = 0;
int yaw = 0;
switch (dispenser.getFacing()) {
case NORTH:
x = -vx;
yaw = 90;
break;
case SOUTH:
x = vx;
yaw = 270;
break;
case WEST:
z = vx;
yaw = 0;
break;
case EAST:
z = -vx;
yaw = 180;
break;
}
Vector initialVelocity = new Vector(x, y, z);
Location location = block.getRelative(dispenser.getFacing()).getLocation().add(0.5, 0.5, 0.5);
World world = block.getWorld();
Entity entity = null;
x = location.getX();
y = location.getY();
z = location.getZ();
Location locClone = location.clone();
switch (grenade.getType()) {
case PIG:
entity = world.spawn(location, Pig.class);
break;
case COW:
entity = world.spawn(location, Cow.class);
break;
case SHEEP:
entity = world.spawn(location, Sheep.class);
break;
case TNT:
entity = world.spawn(location, TNTPrimed.class);
((TNTPrimed) entity).setFuseTicks(cannon.getFuse());
break;
case EXPLOSIVE:
case NUCLEAR:
case WATER_BALLOON:
case SPIDER_WEB:
case SNARE:
case STUN:
entity = world.spawn(location, Snowball.class);
break;
case MOLOTOV:
locClone.setPitch(0);
locClone.setYaw(yaw);
entity = world.spawn(locClone, Fireball.class);
LivingEntity owner = plugin.getServer().getPlayer(cannon.getOwner());
if (owner == null) {
// get the closest living entity
double distance = Double.MAX_VALUE;
for (LivingEntity e : world.getLivingEntities()) {
if (e.getLocation().distance(locClone) < distance) {
distance = e.getLocation().distance(locClone);
owner = e;
}
}
}
((Fireball) entity).setShooter(owner);
break;
default:
return;
}
if (entity != null) {
if (!(entity instanceof Fireball)) {
entity.setVelocity(initialVelocity);
}
if (!(entity instanceof LivingEntity)) {
plugin.registerGrenade(entity, grenade);
}
plugin.adjustInventoryAndUsage(
((org.bukkit.block.Dispenser) block.getState()).getInventory(),
cannon,
material,
grenade.getUses());
event.setCancelled(true);
world.createExplosion(location, 0);
}
}
}