Java Code Examples for org.bukkit.block.Block#setType()

@EventHandler
public void onBlockBreak(BlockBreakEvent e) {

    if (isActivated(Scenario.CUTCLEAN) || isActivated(Scenario.TRIPLEORES) || isActivated(Scenario.VEINMINER)){
        return;
    }

    Block block = e.getBlock();
    Location loc = e.getBlock().getLocation().add(0.5, 0, 0.5);

    if (block.getType() == Material.GOLD_ORE){
        block.setType(Material.AIR);
        loc.getWorld().dropItem(loc,new ItemStack(Material.GOLD_INGOT, 2));
        UhcItems.spawnExtraXp(loc,6);
    }
}
 

/**
 * Sets the type of any block that can be colored.
 *
 * @param block the block to color.
 * @param color the color to use.
 * @return true if the block can be colored, otherwise false.
 */
public static boolean setColor(Block block, DyeColor color) {
    if (ISFLAT) {
        String type = block.getType().name();
        int index = type.indexOf('_');
        if (index == -1) return false;

        String realType = type.substring(index);
        Material material = Material.getMaterial(color.name() + '_' + realType);
        if (material == null) return false;
        block.setType(material);
        return true;
    }

    BlockState state = block.getState();
    state.setRawData(color.getWoolData());
    state.update(true);
    return false;
}
 

@Override
public void test() throws Exception {
	if(!NBTInjector.isInjected())return;
	if (!Bukkit.getWorlds().isEmpty()) {
		World world = Bukkit.getWorlds().get(0);
		try {
			Block block = world.getBlockAt(world.getSpawnLocation().getBlockX(), 255,
					world.getSpawnLocation().getBlockZ());
			if (block.getType() == Material.AIR) {
				block.setType(Material.CHEST);
				NBTCompound comp = NBTInjector.getNbtData(block.getState());
				comp.setString("Foo", "Bar");
				if (!new NBTTileEntity(block.getState()).toString().contains("__extraData:{Foo:\"Bar\"}")) {
					block.setType(Material.AIR);
					throw new NbtApiException("Custom Data did not save to the Tile!");
				}
				block.setType(Material.AIR);
			}
		} catch (Exception ex) {
			throw new NbtApiException("Wasn't able to use NBTTiles!", ex);
		}
	}
}
 

private void dropTargetBlock(Block targetBlock) {
  if (targetBlock.getType().equals(Material.BED_BLOCK)) {
    Block bedHead;
    Block bedFeet;
    Bed bedBlock = (Bed) targetBlock.getState().getData();

    if (!bedBlock.isHeadOfBed()) {
      bedFeet = targetBlock;
      bedHead = Utils.getBedNeighbor(bedFeet);
    } else {
      bedHead = targetBlock;
      bedFeet = Utils.getBedNeighbor(bedHead);
    }

    if (!BedwarsRel.getInstance().getCurrentVersion().startsWith("v1_12")) {
      bedFeet.setType(Material.AIR);
    } else {
      bedHead.setType(Material.AIR);
    }
  } else {
    targetBlock.setType(Material.AIR);
  }
}
 

private void placeSlimefunBlock(SlimefunItem sfItem, ItemStack item, Block block, Dispenser dispenser) {
    block.setType(item.getType());
    BlockStorage.store(block, sfItem.getID());
    block.getWorld().playEffect(block.getLocation(), Effect.STEP_SOUND, item.getType());

    if (item.getType() == Material.SPAWNER && sfItem instanceof RepairedSpawner) {
        Optional<EntityType> entity = ((RepairedSpawner) sfItem).getEntityType(item);

        if (entity.isPresent()) {
            CreatureSpawner spawner = (CreatureSpawner) block.getState();
            spawner.setSpawnedType(entity.get());
            spawner.update(true, false);
        }
    }

    if (dispenser.getInventory().containsAtLeast(item, 2)) {
        dispenser.getInventory().removeItem(new CustomItem(item, 1));
    }
    else {
        Slimefun.runSync(() -> dispenser.getInventory().removeItem(item), 2L);
    }
}
 

@Override
public void tick(Block b, SlimefunItem item, Config data) {
    if (b.getType() == Material.AIR) {
        // The block was broken, setting the Material now would result in a
        // duplication glitch
        return;
    }

    if (waterlogged) {
        BlockData blockData = b.getBlockData();
        b.setType(material, true);

        if (blockData instanceof Waterlogged && ((Waterlogged) blockData).isWaterlogged()) {
            Waterlogged block = (Waterlogged) b.getBlockData();
            block.setWaterlogged(true);
            b.setBlockData(block);
        }
    }
    else {
        b.setType(material, false);
    }
}
 

@Override
protected void breakBlock(Player p, ItemStack item, Block b, int fortune, List<ItemStack> drops) {
    if (MaterialTools.getBreakableByShovel().contains(b.getType()) && SlimefunPlugin.getProtectionManager().hasPermission(p, b.getLocation(), ProtectableAction.BREAK_BLOCK)) {
        SlimefunPlugin.getProtectionManager().logAction(p, b, ProtectableAction.BREAK_BLOCK);

        b.getWorld().playEffect(b.getLocation(), Effect.STEP_SOUND, b.getType());

        for (ItemStack drop : b.getDrops(getItem())) {
            if (drop != null) {
                b.getWorld().dropItemNaturally(b.getLocation(), drop);
            }
        }

        b.setType(Material.AIR);
        damageItem(p, item);
    }
}
 

public static ItemStack harvestPlant(Block block) {
	SlimefunItem item = BlockStorage.check(block);
	if (item == null) return null;

	for (Berry berry : getBerries()) {
		if (item.getID().equalsIgnoreCase(berry.getID())) {
			switch (berry.getType()) {
				case ORE_PLANT:
				case DOUBLE_PLANT:
					Block plant = block;

					if (Tag.LEAVES.isTagged(block.getType()))
						block = block.getRelative(BlockFace.UP);
					else
						plant = block.getRelative(BlockFace.DOWN);

					BlockStorage._integrated_removeBlockInfo(block.getLocation(), false);
					block.getWorld().playEffect(block.getLocation(), Effect.STEP_SOUND, Material.OAK_LEAVES);
					block.setType(Material.AIR);

					plant.setType(Material.OAK_SAPLING);
					BlockStorage._integrated_removeBlockInfo(plant.getLocation(), false);
					BlockStorage.store(plant, getItem(berry.toBush()));
					return berry.getItem();
				default:
					block.setType(Material.OAK_SAPLING);
					BlockStorage._integrated_removeBlockInfo(block.getLocation(), false);
					BlockStorage.store(block, getItem(berry.toBush()));
					return berry.getItem();
			}
		}
	}

	return null;
}
 

@SuppressWarnings("deprecation")
@EventHandler
public void onEntityChangeBlockEvent(EntityChangeBlockEvent e) {
	EntityType type = e.getEntityType();
	if (type != EntityType.FALLING_BLOCK) {
		return;
	}
	
	Entity entity = e.getEntity();
	if (!fallingAnvils.contains(entity)) {
		return;
	}
	
	Block block = e.getBlock();
	Block under = block.getRelative(BlockFace.DOWN);
	
	fallingAnvils.remove(entity);
	e.setCancelled(true);		
	
	if (!game.canSpleef(under)) {
		entity.remove();
		return;
	}
	
	Material material = under.getType();
	under.setType(Material.AIR);
	World world = under.getWorld();

       Sound anvilLandSound = Game.getSoundEnumType("ANVIL_LAND");
       if (anvilLandSound != null) {
           world.playSound(block.getLocation(), anvilLandSound, 1.0f, 1.0f);
       }
	
	if (game.getPropertyValue(GameProperty.PLAY_BLOCK_BREAK)) {
		world.playEffect(under.getLocation(), Effect.STEP_SOUND, material.getId());
	}
}
 

protected static void onCreation(DungeonsXL plugin, Block startSign, String identifier, int maxElements, int startIfElementsAtLeast) {
    World world = startSign.getWorld();
    BlockFace facing = DungeonsXL.BLOCK_ADAPTER.getFacing(startSign);
    int x = startSign.getX(), y = startSign.getY(), z = startSign.getZ();

    int verticalSigns = (int) Math.ceil((float) (1 + maxElements) / 4);
    while (verticalSigns > 1) {
        Block block = world.getBlockAt(x, y - verticalSigns + 1, z);
        block.setType(startSign.getType(), false);
        DungeonsXL.BLOCK_ADAPTER.setFacing(block, facing);
        verticalSigns--;
    }

    LWCUtil.removeProtection(startSign);
}
 

private boolean handleShulkerBlock(Block block)
{
	if(SHULKER_BOX_MATERIALS.contains(block.getType()))
	{
		if(removeExisting)
		{
			ShulkerBox shulkerBox = (ShulkerBox) block.getState();
			if(dropExistingContent) Utils.dropInventory(shulkerBox.getInventory(), shulkerBox.getLocation());
			shulkerBox.getInventory().clear();
			block.setType(Material.AIR);
		}
		return true;
	}
	return false;
}
 

/**
 * Can be furnaces or redstone lamps.
 */
public static void setLit(Block block, boolean lit) {
    if (ISFLAT) {
        if (!(block.getBlockData() instanceof Lightable)) return;
        Lightable lightable = (Lightable) block.getBlockData();
        lightable.setLit(lit);
        return;
    }

    String name = block.getType().name();
    if (name.endsWith("FURNACE")) block.setType(Material.getMaterial("BURNING_FURNACE"));
    else if (name.startsWith("REDSTONE_LAMP")) block.setType(Material.getMaterial("REDSTONE_LAMP_ON"));
    else block.setType(Material.getMaterial("REDSTONE_TORCH_ON"));
}
 

private static void replantCrops(Player player, Block block, Material material) {
	if (MineTinker.getPlugin().getConfig().getBoolean("EasyHarvest.replant")) {
		if (!player.hasPermission("minetinker.easyharvest.replant")) {
			return;
		}

		for (ItemStack itemStack : player.getInventory().getContents()) {
			if (itemStack == null) {
				// This is necessary as even though this is annotated @NotNull, it's still null sometimes
				continue;
			}

			if (material == Material.BEETROOTS && itemStack.getType() == Material.BEETROOT_SEEDS) {
				itemStack.setAmount(itemStack.getAmount() - 1);
				block.setType(material);
				break;
			} else if (material == Material.CARROTS && itemStack.getType() == Material.CARROT) {
				itemStack.setAmount(itemStack.getAmount() - 1);
				block.setType(material);
				break;
			} else if (material == Material.POTATOES && itemStack.getType() == Material.POTATO) {
				itemStack.setAmount(itemStack.getAmount() - 1);
				block.setType(material);
				break;
			} else if (material == Material.WHEAT && itemStack.getType() == Material.WHEAT_SEEDS) {
				itemStack.setAmount(itemStack.getAmount() - 1);
				block.setType(material);
				break;
			} else if (material == Material.NETHER_WART && itemStack.getType() == Material.NETHER_WART) {
				itemStack.setAmount(itemStack.getAmount() - 1);
				block.setType(material);
				break;
			}
		}
	}
}
 

@EventHandler
public void onBlockBreak(BlockBreakEvent e) {

    if (isActivated(Scenario.VEINMINER)) {
        return;
    }

    Block block = e.getBlock();
    Location loc = e.getBlock().getLocation().add(0.5, 0, 0.5);

    switch (block.getType()) {
        case IRON_ORE:
            block.setType(Material.AIR);
            loc.getWorld().dropItem(loc, new ItemStack(Material.IRON_INGOT,2));
            UhcItems.spawnExtraXp(loc,2);
            break;
        case GOLD_ORE:
            block.setType(Material.AIR);
            loc.getWorld().dropItem(loc, new ItemStack(Material.GOLD_INGOT,2));
            if (isActivated(Scenario.DOUBLEGOLD)){
                loc.getWorld().dropItem(loc, new ItemStack(Material.GOLD_INGOT,2));
            }
            UhcItems.spawnExtraXp(loc,3);
            break;
        case DIAMOND_ORE:
            block.setType(Material.AIR);
            loc.getWorld().dropItem(loc, new ItemStack(Material.DIAMOND,2));
            UhcItems.spawnExtraXp(loc,4);
            break;
        case SAND:
            block.setType(Material.AIR);
            loc.getWorld().dropItem(loc, new ItemStack(Material.GLASS));
            break;
        case GRAVEL:
            block.setType(Material.AIR);
            loc.getWorld().dropItem(loc,new ItemStack(Material.FLINT));
            break;
    }

}
 

@EventHandler
public void onProjectileHitEvent(ProjectileHitEvent event) {
    final Projectile projectile = event.getEntity();
    final ProjectileDefinition projectileDefinition = Projectiles.getProjectileDefinition(projectile);
    if(projectileDefinition == null) return;

    final Filter filter = projectileDefinition.destroyFilter();
    if(filter == null) return;

    final BlockIterator blockIterator = new BlockIterator(projectile.getWorld(), projectile.getLocation().toVector(), projectile.getVelocity().normalize(), 0d, 2);
    Block hitBlock = null;
    while(blockIterator.hasNext()) {
        hitBlock = blockIterator.next();
        if(hitBlock.getType() != Material.AIR) break;
    }

    if(hitBlock != null) {
        final MatchPlayer shooter = projectile.getShooter() instanceof Player ? getMatch().getPlayer((Player) projectile.getShooter()) : null;
        final IQuery query = shooter != null ? new PlayerBlockEventQuery(shooter, event, hitBlock.getState())
                                             : new BlockEventQuery(event, hitBlock);

        if(filter.query(query).isAllowed()) {
            final BlockTransformEvent bte = new BlockTransformEvent(event, hitBlock, Material.AIR);
            match.callEvent(bte);

            if(!bte.isCancelled()) {
                hitBlock.setType(Material.AIR);
                projectile.remove();
            }
        }
    }
}
 

@EventHandler
public void onProjectileHit(ProjectileHitEvent event) {
	Projectile projectile = event.getEntity();
	if (!(projectile instanceof Egg)) {
		return;
	}
	
	ProjectileSource source = projectile.getShooter();
	
	if (!(source instanceof Player)) {
		return;
	}
	
	SpleefPlayer shooter = getHeavySpleef().getSpleefPlayer(source);
	Game game = getHeavySpleef().getGameManager().getGame(shooter);
	if (game != this.game) {
		return;
	}
	
	projectile.remove();
	
	if (game == null || game.getGameState() != GameState.INGAME) {
		return;
	}
	
	// Use a BlockIterator to determine where the arrow has hit the ground
	BlockIterator blockIter = new BlockIterator(projectile.getWorld(), 
			projectile.getLocation().toVector(), 
			projectile.getVelocity().normalize(), 
			0, 4);
	
	Block blockHit = null;
	
	while (blockIter.hasNext()) {
		blockHit = blockIter.next();
		
		if (blockHit.getType() != Material.AIR) {
			break;
		}
	}
	
	if (!game.canSpleef(blockHit)) {
		//Cannot remove this block
		return;
	}
	
	game.addBlockBroken(shooter, blockHit);
	Material type = blockHit.getType();
	blockHit.setType(Material.AIR);
	
	World world = blockHit.getWorld();
	
	if (type == Material.TNT) {
		Location spawnLocation = blockHit.getLocation().add(0.5, 0, 0.5);
		TNTPrimed tnt = (TNTPrimed) world.spawnEntity(spawnLocation, EntityType.PRIMED_TNT);
		tnt.setMetadata(TNT_METADATA_KEY, new FixedMetadataValue(getHeavySpleef().getPlugin(), game));
		tnt.setYield(3);
		tnt.setFuseTicks(0);
	} else {
           Sound chickenEggPopSound = Game.getSoundEnumType("CHICKEN_EGG_POP", "CHICKEN_EGG");
           if (chickenEggPopSound != null) {
               projectile.getWorld().playSound(blockHit.getLocation(), chickenEggPopSound, 1.0f, 0.7f);
           }
	}
}
 

@EventHandler(ignoreCancelled = true, priority = EventPriority.HIGH)
public void onBlockPlace(BlockPlaceEvent e) {
    RedProtect.get().logger.debug(LogLevel.BLOCKS, "BlockListener - Is BlockPlaceEvent event!");

    Player p = e.getPlayer();
    Block b = e.getBlockPlaced();
    World w = p.getWorld();
    Material m = e.getItemInHand().getType();

    boolean antih = RedProtect.get().config.configRoot().region_settings.anti_hopper;
    Region r = RedProtect.get().rm.getTopRegion(b.getLocation());

    if (!RedProtect.get().ph.hasPerm(p, "redprotect.bypass") && antih &&
            (m.equals(Material.HOPPER) || m.name().contains("RAIL"))) {
        int x = b.getX();
        int y = b.getY();
        int z = b.getZ();
        Block ib = w.getBlockAt(x, y + 1, z);
        if (!cont.canBreak(p, ib) || !cont.canBreak(p, b)) {
            RedProtect.get().lang.sendMessage(p, "blocklistener.container.chestinside");
            e.setCancelled(true);
            return;
        }
    }

    if (r == null && canPlaceList(p.getWorld(), b.getType().name())) {
        return;
    }

    if (r != null) {

        if (!r.canMinecart(p) && (m.name().contains("MINECART") || m.name().contains("BOAT"))) {
            RedProtect.get().lang.sendMessage(p, "blocklistener.region.cantplace");
            e.setCancelled(true);
            return;
        }

        if ((b.getType().name().equals("MOB_SPAWNER") || b.getType().name().equals("SPAWNER")) && r.canPlaceSpawner(p)) {
            return;
        }

        if ((m.name().contains("_HOE") || r.canCrops(b)) && r.canCrops()) {
            return;
        }

        Material type = b.getType();
        if (!r.blockTransform() && type.isBlock() && (
                type.name().contains("SNOW") ||
                        type.name().contains("ICE") ||
                        type.name().contains("CORAL") ||
                        type.name().contains("POWDER"))) {
            b.setType(m);
        }

        if (!r.canBuild(p) && !r.canPlace(b.getType())) {
            RedProtect.get().lang.sendMessage(p, "blocklistener.region.cantbuild");
            e.setCancelled(true);
        }
    }
}
 

public static boolean playerBreakBlock(@NotNull Player player, Block block, @NotNull ItemStack itemStack) {
    //Trigger BlockBreakEvent
    BlockBreakEvent breakEvent = new BlockBreakEvent(block, player);
    ItemMeta meta = itemStack.getItemMeta();
    if (meta != null && !meta.hasEnchant(Enchantment.SILK_TOUCH)) breakEvent.setExpToDrop(calculateExp(block.getType()));
    Bukkit.getPluginManager().callEvent(breakEvent);

    //Check if Event got cancelled and if not destroy the block and check if the player can successfully break the blocks (incl. drops)
    //Block#breakNaturally(ItemStack itemStack) can not be used as it drops Items itself (without Event and we don't want that)
    if (!breakEvent.isCancelled()) {
        //Get all drops to drop
        Collection<ItemStack> items = block.getDrops(itemStack);

        //Set Block to Material.AIR (effectively breaks the Block)
        block.setType(Material.AIR);
        //TODO: Play Sound?

        //Check if items need to be dropped
        if (breakEvent.isDropItems()) {
            List<Item> itemEntities = items.stream()
                    .map(entry -> player.getWorld().dropItemNaturally(block.getLocation(), entry)) //World#spawnEntity() does not work for Items
                    .collect(Collectors.toList());

            //Trigger BlockDropItemEvent (internally also used for Directing)
            BlockDropItemEvent event = new BlockDropItemEvent(block, block.getState(), player, new ArrayList<>(itemEntities));
            Bukkit.getPluginManager().callEvent(event);

            //check if Event got cancelled
            if (!event.isCancelled()) {
                //Remove all drops that should be dropped
                itemEntities.removeIf(element -> event.getItems().contains(element));
            }
            itemEntities.forEach(Item::remove);
        }

        //Check if Exp needs to be dropped
        if (breakEvent.getExpToDrop() > 0) {
            //Spawn Experience Orb
            ExperienceOrb orb = (ExperienceOrb) player.getWorld().spawnEntity(block.getLocation(), EntityType.EXPERIENCE_ORB);
            orb.setExperience(breakEvent.getExpToDrop());
        }

        return true;
    }

    return false;
}
 

public FutureBlockReplace(Block b, boolean cobble)
{
	this.state = b.getState();
	b.setType(cobble? Material.COBBLESTONE:Material.AIR);
}
 

@Override
public boolean onBreak(BlockBreakEvent event) {
    Player breaker = event.getPlayer();
    if (owner.getMembers().contains(breaker)) {
        MessageUtil.sendMessage(breaker, DMessage.ERROR_BLOCK_OWN_TEAM.getMessage());
        return true;
    }

    for (DGamePlayer player : owner.getDGamePlayers()) {
        player.setLives(1);
    }
    owner.setLives(0);

    owner.getGameWorld().sendMessage(DMessage.GROUP_BED_DESTROYED.getMessage(owner.getName(), api.getPlayerCache().getGamePlayer(breaker).getName()));
    Block block1 = event.getBlock();
    if (DungeonsXL.BLOCK_ADAPTER.isBedHead(block)) {
        Block block2 = getAttachedBlock(block1);
        if (block2 != null) {
            block2.setType(VanillaItem.AIR.getMaterial());
        }
    }
    block1.setType(VanillaItem.AIR.getMaterial());
    return true;
}