Added Bed tile and support for coloured beds

src/pocketmine/block/Bed.php

@@ -27,7 +27,13 @@ use pocketmine\event\TranslationContainer;
 use pocketmine\item\Item;
 use pocketmine\level\Level;
 use pocketmine\math\AxisAlignedBB;
+use pocketmine\nbt\tag\ByteTag;
+use pocketmine\nbt\tag\CompoundTag;
+use pocketmine\nbt\tag\IntTag;
+use pocketmine\nbt\tag\StringTag;
 use pocketmine\Player;
+use pocketmine\tile\Bed as TileBed;
+use pocketmine\tile\Tile;
 use pocketmine\utils\TextFormat;
 
 class Bed extends Transparent{
@@ -116,6 +122,21 @@ class Bed extends Transparent{
 				$this->getLevel()->setBlock($block, Block::get($this->id, $meta), true, true);
 				$this->getLevel()->setBlock($next, Block::get($this->id, $meta | 0x08), true, true);
 
+				$nbt = new CompoundTag("", [
+					new StringTag("id", Tile::BED),
+					new ByteTag("color", $item->getDamage() & 0x0f),
+					new IntTag("x", $block->x),
+					new IntTag("y", $block->y),
+					new IntTag("z", $block->z),
+				]);
+
+				$nbt2 = clone $nbt;
+				$nbt2["x"] = $next->x;
+				$nbt2["z"] = $next->z;
+
+				Tile::createTile(Tile::BED, $this->getLevel(), $nbt);
+				Tile::createTile(Tile::BED, $this->getLevel(), $nbt2);
+
 				return true;
 			}
 		}
@@ -156,9 +177,16 @@ class Bed extends Transparent{
 	}
 
 	public function getDrops(Item $item){
+		$tile = $this->getLevel()->getTile($this);
+		if($tile instanceof TileBed){
 			return [
-			[Item::BED, 0, 1],
+				[Item::BED, $tile->getColor(), 1]
 			];
+		}else{
+			return [
+				[Item::BED, 14, 1] //Red
+			];
+		}
 	}
 
 }

src/pocketmine/tile/Bed.php

@@ -0,0 +1,58 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+*/
+
+namespace pocketmine\tile;
+
+
+use pocketmine\level\Level;
+use pocketmine\nbt\tag\ByteTag;
+use pocketmine\nbt\tag\CompoundTag;
+use pocketmine\nbt\tag\IntTag;
+use pocketmine\nbt\tag\StringTag;
+
+class Bed extends Spawnable{
+
+	public function __construct(Level $level, CompoundTag $nbt){
+		if(!isset($nbt->color) or !($nbt->color instanceof ByteTag)){
+			$nbt->color = new ByteTag("color", 14); //default to old red
+		}
+		parent::__construct($level, $nbt);
+	}
+
+	public function getColor() : int{
+		return $this->namedtag->color->getValue();
+	}
+
+	public function setColor(int $color){
+		$this->namedtag["color"] = $color & 0x0f;
+		$this->onChanged();
+	}
+
+	public function getSpawnCompound() : CompoundTag{
+		return new CompoundTag("", [
+			new StringTag("id", Tile::BED),
+			new IntTag("x", (int) $this->x),
+			new IntTag("y", (int) $this->y),
+			new IntTag("z", (int) $this->z),
+			$this->namedtag->color
+		]);
+	}
+}

src/pocketmine/tile/Tile.php

@@ -47,6 +47,7 @@ abstract class Tile extends Position{
 	const MOB_SPAWNER = "MobSpawner";
 	const SIGN = "Sign";
 	const SKULL = "Skull";
+	const BED = "Bed";
 
 	public static $tileCount = 1;
 
@@ -69,6 +70,7 @@ abstract class Tile extends Position{
 	public $tickTimer;
 
 	public static function init(){
+		self::registerTile(Bed::class);
 		self::registerTile(Chest::class);
 		self::registerTile(EnchantTable::class);
 		self::registerTile(FlowerPot::class);
@@ -113,7 +115,6 @@ abstract class Tile extends Position{
 
 	/**
 	 * Returns the short save name
-	 *
 	 * @return string
 	 */
 	public function getSaveId() : string{