Added Flower Pots

src/pocketmine/tile/FlowerPot.php

@@ -0,0 +1,98 @@
+<?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\item\Item;
+use pocketmine\level\format\FullChunk;
+use pocketmine\nbt\tag\CompoundTag;
+use pocketmine\nbt\tag\IntTag;
+use pocketmine\nbt\tag\ShortTag;
+use pocketmine\nbt\tag\StringTag;
+
+class FlowerPot extends Spawnable{
+
+	public function __construct(FullChunk $chunk, CompoundTag $nbt){
+		if(!isset($nbt->Item)){
+			$nbt->item = new ShortTag("item", 0);
+		}
+		if(!isset($nbt->Data)){
+			$nbt->mData = new IntTag("mData", 0);
+		}
+		parent::__construct($chunk, $nbt);
+	}
+	
+	public function canAddItem(Item $item): bool{
+		if(!$this->isEmpty()){
+			return false;
+		}
+		switch($item->getId()){
+			case Item::TALL_GRASS:
+				if($item->getDamage() === 1){
+					return false;
+				}
+			case Item::SAPLING:
+			case Item::DEAD_BUSH:
+			case Item::DANDELION:
+			case Item::RED_FLOWER:
+			case Item::BROWN_MUSHROOM:
+			case Item::RED_MUSHROOM:
+			case Item::CACTUS:
+				return true;
+			default:
+				return false;
+		}
+	}
+	
+	public function getItem(): Item{
+		return Item::get((int) ($this->namedtag["item"] ?? 0), (int) ($this->namedtag["mData"] ?? 0), 1);
+	}
+	
+	public function setItem(Item $item){
+		$this->namedtag["item"] = $item->getId();
+		$this->namedtag["mData"] = $item->getDamage();
+		$this->spawnToAll();
+
+		if($this->chunk){
+			$this->chunk->setChanged();
+			$this->level->clearChunkCache($this->chunk->getX(), $this->chunk->getZ());
+		}
+	}
+	
+	public function removeItem(){
+		$this->setItem(Item::get(Item::AIR));
+	}
+	
+	public function isEmpty(): bool{
+		return $this->getItem()->getId() === Item::AIR;
+	}
+	
+	public function getSpawnCompound(): CompoundTag{
+		return new CompoundTag("", [
+			new StringTag("id", Tile::FLOWER_POT),
+			new IntTag("x", (int) $this->x),
+			new IntTag("y", (int) $this->y),
+			new IntTag("z", (int) $this->z),
+			new ShortTag("item", (int) $this->namedtag["item"]),
+			new IntTag("mData", (int) $this->namedtag["mData"])
+		]);
+	}
+}