org.bukkit.util.BlockIterator Java Examples

The following examples show how to use org.bukkit.util.BlockIterator. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: CraftLivingEntity.java From Thermos with GNU General Public License v3.0

6 votes

private List<Block> getLineOfSight(HashSet<Byte> transparent, int maxDistance, int maxLength) {
    if (maxDistance > 120) {
        maxDistance = 120;
    }
    ArrayList<Block> blocks = new ArrayList<Block>();
    Iterator<Block> itr = new BlockIterator(this, maxDistance);
    while (itr.hasNext()) {
        Block block = itr.next();
        blocks.add(block);
        if (maxLength != 0 && blocks.size() > maxLength) {
            blocks.remove(0);
        }
        int id = block.getTypeId();
        if (transparent == null) {
            if (id != 0) {
                break;
            }
        } else {
            if (!transparent.contains((byte) id)) {
                break;
            }
        }
    }
    return blocks;
}

Example #2

Source File: ArrowTurret.java From Civs with GNU General Public License v3.0

6 votes

private boolean hasCleanShot(Location shootHere, Location targetHere) {
        double x = shootHere.getX();
        double y = shootHere.getY();
        double z = shootHere.getZ();

        double x1 = targetHere.getX();
        double y1 = targetHere.getY();
        double z1 = targetHere.getZ();

        Vector start = new Vector(x, y, z);
        Vector end = new Vector (x1, y1, z1);

        BlockIterator bi = new BlockIterator(shootHere.getWorld(), start, end, 0, (int) shootHere.distance(targetHere));
        while (bi.hasNext()) {
            Block block = bi.next();
//            System.out.println(Civs.getPrefix() + ((int) block.getLocation().getX()) +
//                    ":" + ((int) block.getLocation().getY()) + ":" +
//                    ((int) block.getLocation().getZ()) + " " + !Util.isSolidBlock(block.getType()));
            if (!Util.isSolidBlock(block.getType())) {
                return false;
            }
        }

        return true;
    }

Example #3

Source File: CraftLivingEntity.java From Kettle with GNU General Public License v3.0

6 votes

private List<Block> getLineOfSight(Set<Material> transparent, int maxDistance, int maxLength) {
    if (maxDistance > 120) {
        maxDistance = 120;
    }
    ArrayList<Block> blocks = new ArrayList<Block>();
    Iterator<Block> itr = new BlockIterator(this, maxDistance);
    while (itr.hasNext()) {
        Block block = itr.next();
        blocks.add(block);
        if (maxLength != 0 && blocks.size() > maxLength) {
            blocks.remove(0);
        }
        Material material = block.getType();
        if (transparent == null) {
            if (!material.equals(Material.AIR)) {
                break;
            }
        } else {
            if (!transparent.contains(material)) {
                break;
            }
        }
    }
    return blocks;
}

Example #4

Source File: SubCommand_Buy.java From QuickShop-Reremake with GNU General Public License v3.0

5 votes

@Override
public void onCommand(
        @NotNull CommandSender sender, @NotNull String commandLabel, @NotNull String[] cmdArg) {
    if (!(sender instanceof Player)) {
        MsgUtil.sendMessage(sender, MsgUtil.getMessage("Can't run command by Console", sender));
        return;
    }

    final BlockIterator bIt = new BlockIterator((LivingEntity) sender, 10);

    if (!bIt.hasNext()) {
        MsgUtil.sendMessage(sender, MsgUtil.getMessage("not-looking-at-shop", sender));
        return;
    }

    while (bIt.hasNext()) {
        final Block b = bIt.next();
        final Shop shop = plugin.getShopManager().getShop(b.getLocation());

        if (shop != null) {
            if (shop.getModerator().isModerator(((Player) sender).getUniqueId()) || QuickShop.getPermissionManager().hasPermission(sender, "quickshop.other.control")) {
                shop.setShopType(ShopType.BUYING);
                // shop.setSignText();
                shop.update();
                MsgUtil.sendMessage(sender, MsgUtil.getMessage("command.now-buying", sender, Util.getItemStackName(shop.getItem())));
            } else {
                MsgUtil.sendMessage(sender, MsgUtil.getMessage("not-managed-shop", sender));
            }
            return;
        }
    }

    MsgUtil.sendMessage(sender, MsgUtil.getMessage("not-looking-at-shop", sender));
}

Example #5

Source File: DelsignCommand.java From AreaShop with GNU General Public License v3.0

5 votes

@Override
public void execute(CommandSender sender, String[] args) {
	if(!sender.hasPermission("areashop.delsign")) {
		plugin.message(sender, "delsign-noPermission");
		return;
	}
	if(!(sender instanceof Player)) {
		plugin.message(sender, "cmd-onlyByPlayer");
		return;
	}
	Player player = (Player)sender;

	// Get the sign
	Block block = null;
	BlockIterator blockIterator = new BlockIterator(player, 100);
	while(blockIterator.hasNext() && block == null) {
		Block next = blockIterator.next();
		if(next.getType() != Material.AIR) {
			block = next;
		}
	}
	if(block == null || !Materials.isSign(block.getType())) {
		plugin.message(sender, "delsign-noSign");
		return;
	}
	RegionSign regionSign = SignsFeature.getSignByLocation(block.getLocation());
	if(regionSign == null) {
		plugin.message(sender, "delsign-noRegion");
		return;
	}
	plugin.message(sender, "delsign-success", regionSign.getRegion());
	regionSign.remove();
}

Example #6