org.bukkit.command.defaults.PlaySoundCommand Maven / Gradle / Ivy

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package org.bukkit.command.defaults;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

@Deprecated
public class PlaySoundCommand extends VanillaCommand {
  public PlaySoundCommand() {
    super("playsound");
    this.description = "Plays a sound to a given player";
    this.usageMessage = "/playsound   [x] [y] [z] [volume] [pitch] [minimumVolume]";
    this.setPermission("bukkit.command.playsound");
  }

  @Override
  public boolean execute(CommandSender sender, String currentAlias, String[] args) {
    if (!testPermission(sender)) {
      return true;
    }

    if (args.length < 2) {
      sender.sendMessage(ChatColor.RED + "Usage: " + usageMessage);
      return false;
    }
    final String soundArg = args[0];
    final String playerArg = args[1];

    final Player player = Bukkit.getPlayerExact(playerArg);
    if (player == null) {
      sender.sendMessage(ChatColor.RED + "Can't find player " + playerArg);
      return false;
    }

    final Location location = player.getLocation();

    double x = Math.floor(location.getX());
    double y = Math.floor(location.getY() + 0.5D);
    double z = Math.floor(location.getZ());
    double volume = 1.0D;
    double pitch = 1.0D;
    double minimumVolume = 0.0D;

    switch (args.length) {
      default:
      case 8:
        minimumVolume = getDouble(sender, args[7], 0.0D, 1.0D);
      case 7:
        pitch = getDouble(sender, args[6], 0.0D, 2.0D);
      case 6:
        volume = getDouble(sender, args[5], 0.0D, Float.MAX_VALUE);
      case 5:
        z = getRelativeDouble(z, sender, args[4]);
      case 4:
        y = getRelativeDouble(y, sender, args[3]);
      case 3:
        x = getRelativeDouble(x, sender, args[2]);
      case 2:
        // Noop
    }

    final double fixedVolume = volume > 1.0D ? volume * 16.0D : 16.0D;
    final Location soundLocation = new Location(player.getWorld(), x, y, z);
    if (location.distanceSquared(soundLocation) > fixedVolume * fixedVolume) {
      if (minimumVolume <= 0.0D) {
        sender.sendMessage(ChatColor.RED + playerArg + " is too far away to hear the sound");
        return false;
      }

      final double deltaX = x - location.getX();
      final double deltaY = y - location.getY();
      final double deltaZ = z - location.getZ();
      final double delta = Math.sqrt(deltaX * deltaX + deltaY * deltaY + deltaZ * deltaZ) / 2.0D;

      if (delta > 0.0D) {
        location.add(deltaX / delta, deltaY / delta, deltaZ / delta);
      }

      player.playSound(location, soundArg, (float) minimumVolume, (float) pitch);
    } else {
      player.playSound(soundLocation, soundArg, (float) volume, (float) pitch);
    }
    sender.sendMessage(String.format("Played '%s' to %s", soundArg, playerArg));
    return true;
  }
}