Abstracted Fence code away from wooden fences

src/pocketmine/block/WoodenFence.php

@@ -0,0 +1,61 @@
+<?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/
+ *
+ *
+*/
+
+declare(strict_types=1);
+
+namespace pocketmine\block;
+
+use pocketmine\item\Tool;
+
+class WoodenFence extends Fence{
+	const FENCE_OAK = 0;
+	const FENCE_SPRUCE = 1;
+	const FENCE_BIRCH = 2;
+	const FENCE_JUNGLE = 3;
+	const FENCE_ACACIA = 4;
+	const FENCE_DARKOAK = 5;
+
+	protected $id = self::FENCE;
+
+	public function getHardness() : float{
+		return 2;
+	}
+
+	public function getToolType() : int{
+		return Tool::TYPE_AXE;
+	}
+
+	public function getName() : string{
+		static $names = [
+			self::FENCE_OAK => "Oak Fence",
+			self::FENCE_SPRUCE => "Spruce Fence",
+			self::FENCE_BIRCH => "Birch Fence",
+			self::FENCE_JUNGLE => "Jungle Fence",
+			self::FENCE_ACACIA => "Acacia Fence",
+			self::FENCE_DARKOAK => "Dark Oak Fence"
+		];
+		return $names[$this->meta & 0x07] ?? "Unknown";
+	}
+
+	public function getFuelTime() : int{
+		return 300;
+	}
+}