Furnaces and Burning items

src/Player.php

@@ -365,7 +365,26 @@ class Player{
 	
 	public function eventHandler($data, $event){
 		switch($event){
+			case "tile.update":
+				if($data->level === $this->level and $data->class === TILE_FURNACE){
+					foreach($this->windows as $id => $w){
+						if($w === $data){
+							$this->dataPacket(MC_CONTAINER_SET_DATA, array(
+								"windowid" => $id,
+								"property" => 0, //Smelting
+								"value" => floor($data->data["CookTime"]),
+							));
+							$this->dataPacket(MC_CONTAINER_SET_DATA, array(
+								"windowid" => $id,
+								"property" => 1, //Fire icon
+								"value" => $data->data["BurnTicks"],
+							));
+						}
+					}
+				}
+				break;
 			case "tile.container.slot":
+				if($data["tile"]->level === $this->level){
 					foreach($this->windows as $id => $w){
 						if($w === $data["tile"]){
 							$this->dataPacket(MC_CONTAINER_SET_SLOT, array(
@@ -377,6 +396,7 @@ class Player{
 							));
 						}
 					}
+				}
 				break;
 			case "player.armor":
 				if($data["eid"] === $this->eid){
@@ -924,6 +944,7 @@ class Player{
 							$this->evid[] = $this->server->event("player.armor", array($this, "eventHandler"));
 							$this->evid[] = $this->server->event("player.pickup", array($this, "eventHandler"));
 							$this->evid[] = $this->server->event("tile.container.slot", array($this, "eventHandler"));
+							$this->evid[] = $this->server->event("tile.update", array($this, "eventHandler"));
 							$this->server->schedule(40, array($this, "measureLag"), array(), true);
 							console("[INFO] \x1b[33m".$this->username."\x1b[0m[/".$this->ip.":".$this->port."] logged in with entity id ".$this->eid." at (".$this->entity->level->getName().", ".round($this->entity->x, 2).", ".round($this->entity->y, 2).", ".round($this->entity->z, 2).")");
 							break;

src/constants/ProtocolInfo.php

@@ -87,7 +87,7 @@ define("MC_DROP_ITEM", 0xad);
 define("MC_CONTAINER_OPEN", 0xae);
 define("MC_CONTAINER_CLOSE", 0xaf);
 define("MC_CONTAINER_SET_SLOT", 0xb0);
-//define("MC_CONTAINER_SET_DATA", 0xb1);
+define("MC_CONTAINER_SET_DATA", 0xb1);
 define("MC_CONTAINER_SET_CONTENT", 0xb2);
 //define("MC_CONTAINER_ACK", 0xb3);
 define("MC_CLIENT_MESSAGE", 0xb4);

src/material/Item.php

@@ -105,6 +105,30 @@ class Item{
 		return $this->maxStackSize;
 	}
 	
+	final public function getFuelTime(){
+		if(!isset(FuelData::$duration[$this->id])){
+			return false;
+		}
+		return FuelData::$duration[$this->id];
+	}
+	
+	final public function getSmeltItem(){
+		if(!isset(SmeltingData::$product[$this->id])){
+			return false;
+		}
+		
+		if(isset(SmeltingData::$product[$this->id][0]) and !is_array(SmeltingData::$product[$this->id][0])){
+			return BlockAPI::getItem(SmeltingData::$product[$this->id][0], SmeltingData::$product[$this->id][1]);
+		}
+		
+		if(!isset(SmeltingData::$product[$this->id][$this->meta])){
+			return false;
+		}
+		
+		return BlockAPI::getItem(SmeltingData::$product[$this->id][$this->meta][0], SmeltingData::$product[$this->id][$this->meta][1]);
+		
+	}
+	
 	final public function isPickaxe(){ //Returns false or level of the pickaxe
 		switch($this->id){
 			case IRON_PICKAXE:

src/material/block/solid/BurningFurnace.php

@@ -96,10 +96,12 @@ class BurningFurnaceBlock extends SolidBlock{
 			"title" => "Furnace",
 		));
 		$slots = array();
-		for($s = 0; $s < FURNACE_SLOTS; ++$s){
+		for($s = 0; $s <= FURNACE_SLOTS; ++$s){
 			$slot = $furnace->getSlot($s);
 			if($slot->getID() > 0 and $slot->count > 0){
 				$slots[] = $slot;
+			}else{
+				$slots[] = BlockAPI::getItem(AIR, 0, 0);
 			}
 		}
 		$player->dataPacket(MC_CONTAINER_SET_CONTENT, array(

src/material/block/solid/Chest.php

@@ -113,10 +113,12 @@ class ChestBlock extends TransparentBlock{
 			"title" => "Chest",
 		));
 		$slots = array();
-		for($s = 0; $s < CHEST_SLOTS; ++$s){
+		for($s = 0; $s <= CHEST_SLOTS; ++$s){
 			$slot = $chest->getSlot($s);
 			if($slot->getID() > 0 and $slot->count > 0){
 				$slots[] = $slot;
+			}else{
+				$slots[] = BlockAPI::getItem(AIR, 0, 0);
 			}
 		}
 		$player->dataPacket(MC_CONTAINER_SET_CONTENT, array(

src/material/item/generic/Coal.php

@@ -27,7 +27,7 @@ the Free Software Foundation, either version 3 of the License, or
 
 class CoalItem extends Item{
 	public function __construct($meta = 0, $count = 1){
-		parent::__construct(COAL, 0, $count, "Coal");
+		parent::__construct(COAL, $meta & 0x01, $count, "Coal");
 	}
 
 }

src/network/CustomPacketHandler.php

@@ -718,6 +718,17 @@ class CustomPacketHandler{
 					}
 				}
 				break;
+			case MC_CONTAINER_SET_DATA:
+				if($this->c === false){
+					$this->data["windowid"] = ord($this->get(1));
+					$this->data["property"] = Utils::readShort($this->get(2));
+					$this->data["value"] = Utils::readShort($this->get(2));
+				}else{
+					$this->raw .= chr($this->data["windowid"]);
+					$this->raw .= Utils::writeShort($this->data["property"]);
+					$this->raw .= Utils::writeShort($this->data["value"]);
+				}
+				break;
 			case MC_CLIENT_MESSAGE:
 				if($this->c === false){
 					$this->data["message"] = $this->get(Utils::readShort($this->get(2), false));

src/recipes/FuelData.php

@@ -0,0 +1,52 @@
+<?php
+
+/*
+
+           -
+         /   \
+      /         \
+   /   PocketMine  \
+/          MP         \
+|\     @shoghicp     /|
+|.   \           /   .|
+| ..     \   /     .. |
+|    ..    |    ..    |
+|       .. | ..       |
+\          |          /
+   \       |       /
+      \    |    /
+         \ | /
+
+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.
+
+
+*/
+
+
+class FuelData{
+	public static $duration = array(
+		COAL => 80,
+		TRUNK => 15,
+		WOODEN_PLANKS => 15,
+		SAPLING => 5,
+		WOODEN_AXE => 10,
+		WOODEN_PICKAXE => 10,
+		WOODEN_SWORD => 10,
+		WOODEN_SHOVEL => 10,
+		WOODEN_HOE => 10,
+		STICK => 5,
+		FENCE => 15,
+		FENCE_GATE => 15,
+		WOODEN_STAIRS => 15,
+		TRAPDOOR => 15,
+		WORKBENCH => 15,
+		BOOKSHELF => 15,
+		CHEST => 15,
+		LAVA_BUCKET => 1000,
+	
+	);
+
+}

src/recipes/SmeltingData.php

@@ -0,0 +1,46 @@
+<?php
+
+/*
+
+           -
+         /   \
+      /         \
+   /   PocketMine  \
+/          MP         \
+|\     @shoghicp     /|
+|.   \           /   .|
+| ..     \   /     .. |
+|    ..    |    ..    |
+|       .. | ..       |
+\          |          /
+   \       |       /
+      \    |    /
+         \ | /
+
+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.
+
+
+*/
+
+
+class SmeltingData{
+	public static $product = array(
+		COBBLESTONE => array(STONE, 0),
+		SAND => array(GLASS, 0),
+		TRUNK => array(COAL, 1), //Charcoal
+		GOLD_ORE => array(GOLD_INGOT, 0),
+		IRON_ORE => array(IRON_INGOT, 0),
+		NETHERRACK => array(NETHER_BRICK, 0),
+		RAW_PORKCHOP => array(COOKED_PORKCHOP, 0),
+		CLAY => array(BRICK, 0),
+		RAW_FISH => array(COOKED_FISH, 0),
+		CACTUS => array(DYE, 2),
+		RED_MUSHROOM => array(DYE, 1),
+		RAW_BEEF => array(STEAK, 0),
+		RAW_CHICKEN => array(COOKED_CHICKEN, 0),
+	);
+
+}

src/world/TileEntity.php

@@ -49,6 +49,8 @@ class TileEntity extends Position{
 			$this->closed = true;
 		}
 		$this->name = "";
+		$this->lastUpdate = microtime(true);
+		$this->scheduledUpdate = false;
 		$this->id = (int) $id;
 		$this->x = (int) $x;
 		$this->y = (int) $y;
@@ -57,7 +59,21 @@ class TileEntity extends Position{
 		switch($this->class){
 			case TILE_SIGN:
 				$this->server->query("UPDATE tileentities SET spawnable = 1 WHERE ID = ".$this->id.";");
-				
+				break;
+			case TILE_FURNACE:
+				if(!isset($this->data["BurnTime"]) or $this->data["BurnTime"] < 0){
+					$this->data["BurnTime"] = 0;
+				}
+				if(!isset($this->data["CookTime"]) or $this->data["CookTime"] < 0 or ($this->data["BurnTime"] === 0 and $this->data["CookTime"] > 0)){
+					$this->data["CookTime"] = 0;
+				}
+				if(!isset($this->data["MaxTime"])){
+					$this->data["MaxTime"] = $this->data["BurnTime"];
+					$this->data["BurnTicks"] = 0;
+				}
+				if($this->data["BurnTime"] > 0){
+					$this->update();
+				}
 				break;
 		}
 	}
@@ -66,6 +82,66 @@ class TileEntity extends Position{
 		if($this->closed === true){
 			return false;
 		}	
+		
+		if($this->class === TILE_FURNACE){
+			$fuel = $this->getSlot(1);
+			$raw = $this->getSlot(0);
+			$product = $this->getSlot(2);
+			$smelt = $raw->getSmeltItem();
+			$canSmelt = $smelt !== false and $raw->count > 0 and (($product->getID() === $smelt->getID() and $product->getMetadata() === $smelt->getMetadata() and $product->count < $product->getMaxStackSize()) or $product->getID() === AIR);
+			if($this->data["BurnTime"] <= 0 and $canSmelt and $fuel->getFuelTime() !== false and $fuel->count > 0){
+				$this->lastUpdate = microtime(true);
+				$this->data["MaxTime"] = $this->data["BurnTime"] = floor($fuel->getFuelTime() * 20);
+				$this->data["BurnTicks"] = 0;
+				--$fuel->count;
+				if($fuel->count === 0){
+					$fuel = BlockAPI::getItem(AIR, 0, 0);
+				}
+				$this->setSlot(1, $fuel, false);
+				$current = $this->level->getBlock($this);
+				if($current->getID() === FURNACE){
+					$this->level->setBlock($this, BlockAPI::get(BURNING_FURNACE, $current->getMetadata()));
+				}
+			}
+			if($this->data["BurnTime"] > 0){
+				$ticks = (microtime(true) - $this->lastUpdate) * 20;
+				$this->data["BurnTime"] -= $ticks;
+				$this->data["BurnTicks"] = ceil(($this->data["BurnTime"] / $this->data["MaxTime"]) * 200);
+				if($smelt !== false and $canSmelt){
+					$this->data["CookTime"] += $ticks;
+					if($this->data["CookTime"] >= 200){ //10 seconds
+						$product = BlockAPI::getItem($smelt->getID(), $smelt->getMetadata(), $product->count + 1);
+						$this->setSlot(2, $product, false);
+						--$raw->count;
+						if($raw->count === 0){
+							$raw = BlockAPI::getItem(AIR, 0, 0);
+						}
+						$this->setSlot(0, $raw, false);
+						$this->data["CookTime"] -= 200;
+					}
+				}elseif($this->data["BurnTime"] <= 0){
+					$this->data["BurnTime"] = 0;
+					$this->data["CookTime"] = 0;
+					$this->data["BurnTicks"] = 0;
+				}else{
+					$this->data["CookTime"] = 0;
+				}
+				
+				$this->server->schedule(2, array($this, "update"));
+				$this->scheduledUpdate = true;
+			}else{
+				$current = $this->level->getBlock($this);
+				if($current->getID() === BURNING_FURNACE){
+					$this->level->setBlock($this, BlockAPI::get(FURNACE, $current->getMetadata()));
+				}
+				$this->data["CookTime"] = 0;
+				$this->data["BurnTime"] = 0;
+				$this->data["BurnTicks"] = 0;
+				$this->scheduledUpdate = false;
+			}
+		}
+		$this->server->handle("tile.update", $this);
+		$this->lastUpdate = microtime(true);
 	}
 	
 	public function getSlotIndex($s){
@@ -89,7 +165,7 @@ class TileEntity extends Position{
 		}
 	}
 	
-	public function setSlot($s, Item $item){
+	public function setSlot($s, Item $item, $update = true){
 		$i = $this->getSlotIndex($s);
 		$d = array(
 			"Count" => $item->count,
@@ -113,7 +189,10 @@ class TileEntity extends Position{
 			"slot" => $s,
 			"slotdata" => $item,
 		));
-		$this->server->handle("tile.update", $this);
+
+		if($update === true and $this->scheduledUpdate === false){
+			$this->update();
+		}
 		return true;
 	}