package cx.sfy.TheBridge.nms;

import java.util.Arrays;
import java.util.List;
import java.util.Random;

import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.block.Biome;
import org.bukkit.entity.Player;
import org.bukkit.generator.BlockPopulator;
import org.bukkit.generator.ChunkGenerator;

import cx.sfy.TheBridge.cosmetics.Arrow;
import cx.sfy.TheBridge.packets.Reflection;

public class GenericNMS implements NMS {

	@Override
	public ChunkGenerator getChunkGenerator() {
		return new ChunkGenerator() {
			@Override
			public List<BlockPopulator> getDefaultPopulators(World world) {
				return Arrays.asList(new BlockPopulator[0]);
			}

			@Override
			public boolean canSpawn(World world, int x, int z) {
				return true;
			}

			@Override
			public byte[] generate(World world, Random random, int x, int z) {
				return new byte[32768];
			}

			@Override
			public Location getFixedSpawnLocation(World world, Random random) {
				return new Location(world, 0.0D, 83.0D, 0.0D);
			}

			@Override
			public ChunkData generateChunkData(World world, Random random, int cx, int cz, BiomeGrid biome) {
				final ChunkGenerator.ChunkData chunkData = this.createChunkData(world);
				for (int x = 0; x < 16; ++x) {
					for (int z = 0; z < 16; ++z) {
						biome.setBiome(x, z, bm());
					}
				}
				if (0 >= cx << 4 && 0 < cx + 1 << 4 && 0 >= cz << 4 && 0 < cz + 1 << 4) {
					chunkData.setBlock(0, 81, 0, Material.STONE);
				}
				return chunkData;
			}
		};
	}

	private static Biome bm() {
		String serverVersion = null;
		Biome b;
		try {
			serverVersion = Bukkit.getServer().getClass().getPackage().getName().replace(".", ",").split(",")[3];
		} catch (ArrayIndexOutOfBoundsException ex) {
			b = Biome.PLAINS;
		}
		final String s = serverVersion;
		switch (s) {
		case "v1_8_R1":
		case "v1_8_R2":
		case "v1_8_R3": {
			b = Biome.PLAINS;
			break;
		}
		case "v1_9_R1":
		case "v1_9_R2":
		case "v1_10_R1":
		case "v1_11_R1":
		case "v1_12_R1":
		case "v1_13_R1": {
			b = Biome.valueOf("VOID");
			break;
		}
		default: {
			b = Biome.valueOf("THE_VOID");
			break;
		}
		}
		return b;
	}

	@Override
	public void sendTitle(Player player, int fadein, int stay, int fadeout, String title, String subtitle) {
		Reflection.sendTitle(player, fadein, stay, fadeout, title, subtitle);

	}

	@Override
	public void sendActionBar(Player player, String s) {
		Reflection.sendAction(player, s);

	}

	@Override
	public void sendParticle(Location loc, Arrow particle) {
		Reflection.sendParticle(loc, particle.getTrail(), 50, 0.2);
	}

}