Ender eye placement in portal frame

src/block/EndPortalFrame.php

@@ -26,8 +26,13 @@
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
+use pocketmine\item\Item;
+use pocketmine\item\VanillaItems;
 use pocketmine\math\AxisAlignedBB;
 use pocketmine\math\Facing;
+use pocketmine\math\Vector3;
+use pocketmine\player\Player;
+use pocketmine\world\sound\EndPortalFillSound;
 
 class EndPortalFrame extends Opaque{
 	use FacesOppositePlacingPlayerTrait;
@@ -58,4 +63,16 @@ public function getLightLevel() : int{
 	protected function recalculateCollisionBoxes() : array{
 		return [AxisAlignedBB::one()->trim(Facing::UP, 3 / 16)];
 	}
+
+	public function onInteract(Item $item, int $face, Vector3 $clickVector, ?Player $player = null, array &$returnedItems = []) : bool{
+		if(!$item->equals(VanillaItems::ENDER_EYE()) || $this->eye){
+			return false;
+		}
+		$world = $this->getPosition()->getWorld();
+		$world->setBlock($this->getPosition(), $this->setEye(true));
+		$world->addSound($this->getPosition(), new EndPortalFillSound());
+		$item->pop();
+
+		return true;
+	}
 }

src/data/bedrock/item/ItemSerializerDeserializerRegistrar.php

@@ -224,6 +224,7 @@ private function register1to1ItemMappings() : void{
 		$this->map1to1Item(Ids::EGG, Items::EGG());
 		$this->map1to1Item(Ids::EMERALD, Items::EMERALD());
 		$this->map1to1Item(Ids::ENCHANTED_GOLDEN_APPLE, Items::ENCHANTED_GOLDEN_APPLE());
+		$this->map1to1Item(Ids::ENDER_EYE, Items::ENDER_EYE());
 		$this->map1to1Item(Ids::ENDER_PEARL, Items::ENDER_PEARL());
 		$this->map1to1Item(Ids::EXPERIENCE_BOTTLE, Items::EXPERIENCE_BOTTLE());
 		$this->map1to1Item(Ids::FEATHER, Items::FEATHER());

src/item/ItemTypeIds.php

@@ -303,8 +303,9 @@ private function __construct(){
 	public const MANGROVE_BOAT = 20264;
 	public const GLOW_BERRIES = 20265;
 	public const CHERRY_SIGN = 20266;
+	public const ENDER_EYE = 20267;
 
-	public const FIRST_UNUSED_ITEM_ID = 20267;
+	public const FIRST_UNUSED_ITEM_ID = 20268;
 
 	private static int $nextDynamicId = self::FIRST_UNUSED_ITEM_ID;
 

src/item/StringToItemParser.php

@@ -1278,6 +1278,7 @@ private static function registerItems(self $result) : void{
 		$result->register("emerald", fn() => Items::EMERALD());
 		$result->register("enchanted_golden_apple", fn() => Items::ENCHANTED_GOLDEN_APPLE());
 		$result->register("enchanting_bottle", fn() => Items::EXPERIENCE_BOTTLE());
+		$result->register("ender_eye", fn() => Items::ENDER_EYE());
 		$result->register("ender_pearl", fn() => Items::ENDER_PEARL());
 		$result->register("experience_bottle", fn() => Items::EXPERIENCE_BOTTLE());
 		$result->register("eye_drops", fn() => Items::MEDICINE()->setType(MedicineType::EYE_DROPS()));

src/item/VanillaItems.php

@@ -152,6 +152,7 @@
  * @method static Egg EGG()
  * @method static Item EMERALD()
  * @method static GoldenAppleEnchanted ENCHANTED_GOLDEN_APPLE()
+ * @method static Item ENDER_EYE()
  * @method static EnderPearl ENDER_PEARL()
  * @method static ExperienceBottle EXPERIENCE_BOTTLE()
  * @method static Item FEATHER()
@@ -430,6 +431,7 @@ protected static function setup() : void{
 		self::register("egg", new Egg(new IID(Ids::EGG), "Egg"));
 		self::register("emerald", new Item(new IID(Ids::EMERALD), "Emerald"));
 		self::register("enchanted_golden_apple", new GoldenAppleEnchanted(new IID(Ids::ENCHANTED_GOLDEN_APPLE), "Enchanted Golden Apple"));
+		self::register("ender_eye", new Item(new IID(Ids::ENDER_EYE), "Ender Eye"));
 		self::register("ender_pearl", new EnderPearl(new IID(Ids::ENDER_PEARL), "Ender Pearl"));
 		self::register("experience_bottle", new ExperienceBottle(new IID(Ids::EXPERIENCE_BOTTLE), "Bottle o' Enchanting"));
 		self::register("feather", new Item(new IID(Ids::FEATHER), "Feather"));

src/world/sound/EndPortalFillSound.php

@@ -0,0 +1,35 @@
+<?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\world\sound;
+
+use pocketmine\math\Vector3;
+use pocketmine\network\mcpe\protocol\LevelSoundEventPacket;
+use pocketmine\network\mcpe\protocol\types\LevelSoundEvent;
+
+class EndPortalFillSound implements Sound{
+
+	public function encode(Vector3 $pos) : array{
+		return [LevelSoundEventPacket::nonActorSound(LevelSoundEvent::BLOCK_END_PORTAL_FRAME_FILL, $pos, false)];
+	}
+}