org.bukkit.event.entity.EntityDamageEvent.DamageCause#ENTITY_EXPLOSION源码实例Demo

@EventHandler
public void onEntityDamage(EntityDamageEvent e) {
    if (e instanceof EntityDamageByEntityEvent
            && !(e.getCause() == DamageCause.BLOCK_EXPLOSION || e.getCause() == DamageCause.ENTITY_EXPLOSION))
        return;
    Entity entity = e.getEntity();
    if (plugin.getLWC().isProtectable(e.getEntity().getType())) {
        int A = 50000 + entity.getUniqueId().hashCode();
        LWC lwc = LWC.getInstance();
        Protection protection = lwc.getPhysicalDatabase().loadProtection(entity.getWorld().getName(), A, A, A);
        if (protection != null) {
            if (e.getCause() != DamageCause.CONTACT)
                e.setCancelled(true);
        }
    }
}
 

@EventHandler
public void onEntityDamage(EntityDamageEvent event) {
    if (damageTypes.contains(event.getCause()) && (event.getCause() != DamageCause.BLOCK_EXPLOSION || event.getCause() != DamageCause.ENTITY_EXPLOSION)) {
        event.setCancelled(true);
    } else if (event.getCause() == DamageCause.BLOCK_EXPLOSION || event.getCause() == DamageCause.ENTITY_EXPLOSION) {
        if (event instanceof EntityDamageByEntityEvent) {
            if (event.getEntity() instanceof Player && TntTracker.getWhoPlaced(((EntityDamageByEntityEvent) event).getDamager()) != null) {
                Player player = (Player) event.getEntity();
                UUID source = TntTracker.getWhoPlaced(((EntityDamageByEntityEvent) event).getDamager());
                Match match = GameHandler.getGameHandler().getMatch();
                if (Bukkit.getOfflinePlayer(source).isOnline()) {
                    if (Bukkit.getPlayer(source).equals(player)) {
                        event.setCancelled(!blockExplosionSelf);
                    } else if (Teams.getTeamByPlayer(Bukkit.getPlayer(source)) == Teams.getTeamByPlayer(player)) {
                        event.setCancelled(!blockExplosionAlly);
                    } else if (Teams.getTeamByPlayer(Bukkit.getPlayer(source)) != Teams.getTeamByPlayer(player)) {
                        event.setCancelled(!blockExplosionEnemy);
                    } else {
                        event.setCancelled(!blockExplosionOther);
                    }
                }
            }
        } else if (damageTypes.contains(DamageCause.BLOCK_EXPLOSION)) event.setCancelled(true);
    }
}
 

@Test
public void testFireworkDamage() {
    Player player = server.addPlayer();
    Firework firework = Mockito.mock(Firework.class);
    FireworkMeta meta = new FireworkMetaMock();
    meta.setDisplayName(ChatColor.GREEN + "Slimefun Research");

    Mockito.when(firework.getType()).thenReturn(EntityType.FIREWORK);
    Mockito.when(firework.getFireworkMeta()).thenReturn(meta);

    EntityDamageByEntityEvent event = new EntityDamageByEntityEvent(firework, player, DamageCause.ENTITY_EXPLOSION, 6.0);
    server.getPluginManager().callEvent(event);
    Assertions.assertTrue(event.isCancelled());
}