Add 1.6 PlaySound command. Fixes BUKKIT-4489

3 files changed, 102 insertions, 0 deletions

diff --git a/src/main/java/org/bukkit/command/SimpleCommandMap.java b/src/main/java/org/bukkit/command/SimpleCommandMap.java
index df5f6ef1..5e1e233d 100644
--- a/src/main/java/org/bukkit/command/SimpleCommandMap.java
+++ b/src/main/java/org/bukkit/command/SimpleCommandMap.java
@@ -58,6 +58,7 @@ public class SimpleCommandMap implements CommandMap {
         fallbackCommands.add(new TestForCommand());
         fallbackCommands.add(new EffectCommand());
         fallbackCommands.add(new ScoreboardCommand());
+        fallbackCommands.add(new PlaySoundCommand());
     }
 
     public SimpleCommandMap(final Server server) {
diff --git a/src/main/java/org/bukkit/command/defaults/PlaySoundCommand.java b/src/main/java/org/bukkit/command/defaults/PlaySoundCommand.java
new file mode 100644
index 00000000..4caf2bbe
--- /dev/null
+++ b/src/main/java/org/bukkit/command/defaults/PlaySoundCommand.java
@@ -0,0 +1,87 @@
+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;
+
+public class PlaySoundCommand extends VanillaCommand {
+    public PlaySoundCommand() {
+        super("playsound");
+        this.description = "Plays a sound to a given player";
+        this.usageMessage = "/playsound <sound> <player> [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 %s" + 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 = getDouble(sender, args[4]);
+        case 4:
+            y = getDouble(sender, args[3]);
+        case 3:
+            x = getDouble(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) {
+                soundLocation.add(deltaX / delta, deltaY / delta, deltaZ / delta);
+            }
+
+            player.playSound(soundLocation, 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;
+    }
+}
diff --git a/src/main/java/org/bukkit/entity/Player.java b/src/main/java/org/bukkit/entity/Player.java
index 3b58d120..d492790f 100644
--- a/src/main/java/org/bukkit/entity/Player.java
+++ b/src/main/java/org/bukkit/entity/Player.java
@@ -215,6 +215,20 @@ public interface Player extends HumanEntity, Conversable, CommandSender, Offline
     public void playSound(Location location, Sound sound, float volume, float pitch);
 
     /**
+     * Play a sound for a player at the location.
+     * <p>
+     * This function will fail silently if Location or Sound are null. No
+     * sound will be heard by the player if their client does not have the
+     * respective sound for the value passed.
+     *
+     * @param location the location to play the sound
+     * @param sound the internal sound name to play
+     * @param volume the volume of the sound
+     * @param pitch the pitch of the sound
+     */
+    public void playSound(Location location, String sound, float volume, float pitch);
+
+    /**
      * Plays an effect to just this player.
      *
      * @param loc the location to play the effect at