From d36dd26f422e572415d022129b76332dff99e332 Mon Sep 17 00:00:00 2001
From: William Burns <william@williamburns.co.uk>
Date: Tue, 14 Jul 2015 11:56:13 +0100
Subject: [PATCH] Added ChestLoot for games. Setup chest filling via ChestLoot
 for SurvivalGames.

---
 Plugins/.idea/codeStyleSettings.xml           |  1 +
 .../game/components/loot/ChestLoot.php        | 61 ++++++++++++++
 .../game/components/loot/RandomItem.php       | 39 +++++++++
 .../game/components/world/WorldComponent.php  |  2 +-
 .../game/games/sg/ChestComponent.php          | 84 ++++++++++++++++++-
 .../src/mineplex/plugin/util/UtilMath.php     | 33 ++++++++
 6 files changed, 216 insertions(+), 4 deletions(-)
 create mode 100644 Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/loot/ChestLoot.php
 create mode 100644 Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/loot/RandomItem.php
 create mode 100644 Pocket/plugins/Mineplex/src/mineplex/plugin/util/UtilMath.php

diff --git a/Plugins/.idea/codeStyleSettings.xml b/Plugins/.idea/codeStyleSettings.xml
index 8e890f86b..44295e3d8 100644
--- a/Plugins/.idea/codeStyleSettings.xml
+++ b/Plugins/.idea/codeStyleSettings.xml
@@ -37,6 +37,7 @@
         </codeStyleSettings>
       </value>
     </option>
+    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
     <option name="PREFERRED_PROJECT_CODE_STYLE" value="Mineplex" />
   </component>
 </project>
\ No newline at end of file
diff --git a/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/loot/ChestLoot.php b/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/loot/ChestLoot.php
new file mode 100644
index 000000000..ea91a17cb
--- /dev/null
+++ b/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/loot/ChestLoot.php
@@ -0,0 +1,61 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: william
+ * Date: 14/07/2015
+ * Time: 09:57
+ */
+
+namespace mineplex\plugin\gameengine\game\components\loot;
+
+use mineplex\plugin\gameengine\game\loot\RandomItem;
+use mineplex\plugin\util\UtilMath;
+use pocketmine\item\Item;
+
+class ChestLoot {
+
+    private $randomItems = array();
+    private $totalLoot;
+
+    function __construct()
+    {
+        $this->totalLoot = 0;
+    }
+
+    function addItem(int $id, int $chance, int $size, String $name)
+    {
+        $this->addLoot(new RandomItem(new Item($id, 0, 1, $name), $chance, $size, $size));
+    }
+
+    function addItemFull(int $id, int $chance, int $min, int $max, String $name)
+    {
+        $this->addLoot(new RandomItem(new Item($id, 0, 1, $name), $chance, $min, $max));
+    }
+
+    function addLoot(RandomItem $ri)
+    {
+        array_push($this->randomItems, $ri);
+        $this->totalLoot += $ri->getChance();
+    }
+
+    function getLoot()
+    {
+        $num = UtilMath::random($this->totalLoot);
+
+        foreach ($this->randomItems as $ri)
+        {
+            if ($ri instanceof RandomItem)
+            {
+                $num -= $ri->getChance();
+
+                if ($num < 0)
+                {
+                    return $ri->getItem();
+                }
+            }
+        }
+
+        return null;
+    }
+
+}
\ No newline at end of file
diff --git a/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/loot/RandomItem.php b/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/loot/RandomItem.php
new file mode 100644
index 000000000..c8865b64a
--- /dev/null
+++ b/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/loot/RandomItem.php
@@ -0,0 +1,39 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: william
+ * Date: 14/07/2015
+ * Time: 10:01
+ */
+
+namespace mineplex\plugin\gameengine\game\loot;
+
+use mineplex\plugin\util\UtilMath;
+use pocketmine\item\Item;
+
+class RandomItem {
+
+    private $chance;
+    private $item;
+    private $min;
+    private $max;
+
+    function __construct(Item $item, int $chance, int $min, int $max)
+    {
+        $this->chance = $chance;
+        $this->item = $item;
+        $this->min = $min;
+        $this->max = $max;
+    }
+
+    function getChance()
+    {
+        return $this->chance;
+    }
+
+    function getItem()
+    {
+        return new Item($this->item->getId(), 0, UtilMath::randBetween($this->min, $this-max), $this->item->getName());
+    }
+
+}
\ No newline at end of file
diff --git a/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/world/WorldComponent.php b/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/world/WorldComponent.php
index f0e613b8a..e948a761e 100644
--- a/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/world/WorldComponent.php
+++ b/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/components/world/WorldComponent.php
@@ -295,7 +295,7 @@ class WorldComponent implements Listener, BenchTask
     //This will return a UID for the game
     public function getNewGameId()
     {
-        return rand(0, 999999);                                             //Make this acutally unique
+        return rand(0, 999999);                                             //Make this actually unique
     }
 
     public function isWorldReady()
diff --git a/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/games/sg/ChestComponent.php b/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/games/sg/ChestComponent.php
index 278baceb0..f877ff456 100644
--- a/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/games/sg/ChestComponent.php
+++ b/Pocket/plugins/Mineplex/src/mineplex/plugin/gameengine/game/games/sg/ChestComponent.php
@@ -1,7 +1,7 @@
 <?php
 /**
  * Created by PhpStorm.
- * User: Exerosis
+ * User: WilliamTiger
  * Date: 7/14/2015
  * Time: 3:26 AM
  */
@@ -14,17 +14,22 @@ use mineplex\plugin\gameengine\arenas\events\ArenaEndEvent;
 use mineplex\plugin\gameengine\arenas\events\ArenaStartEvent;
 use mineplex\plugin\gameengine\game\components\gamestate\events\GameStateChangeEvent;
 use mineplex\plugin\gameengine\game\components\gamestate\GameState;
-use mineplex\plugin\gameengine\game\components\gamestate\GameStateComponent;
+use mineplex\plugin\gameengine\game\components\loot\ChestLoot;
 use mineplex\plugin\gameengine\game\components\world\event\WorldLoadSuccessEvent;
 use mineplex\plugin\gameengine\game\components\world\WorldComponent;
+use mineplex\plugin\util\UtilMath;
 use pocketmine\event\HandlerList;
 use pocketmine\event\Listener;
+use pocketmine\item\Item;
+use pocketmine\math\Math;
 use pocketmine\Server;
+use pocketmine\tile\Chest;
 
 class ChestComponent implements Listener {
 
     private $arena;
     private $worldComponent;
+    private $loot;
 
     //You can put what you want in the constructor, but for chests this is all you should need.
     /**
@@ -36,7 +41,55 @@ class ChestComponent implements Listener {
         $this->arena = $arena;
         $this->worldComponent = $worldComponent;
         Server::getInstance()->getPluginManager()->registerEvents($this, $arena->getPlugin());
-        //Don't to game start stuff here cause there might be other components not enabled yet
+
+        $this->loot = new ChestLoot();
+
+        //Food
+        $this->loot->addItemFull(Item::BAKED_POTATO, 30, 1, 3, "Baked Potato");
+        $this->loot->addItemFull(Item::COOKED_BEEF, 30, 1, 2, "Steak");
+        $this->loot->addItemFull(Item::COOKED_CHICKEN, 30, 1, 2, "Cooked Chicken");
+        $this->loot->addItemFull(Item::CARROT, 30, 1, 3, "Carrot");
+        $this->loot->addItemFull(Item::MUSHROOM_STEW, 15, 1, 1, "Mushroom Stew");
+        $this->loot->addItemFull(Item::WHEAT, 30, 1, 6, "Wheat");
+        $this->loot->addItemFull(Item::APPLE, 30, 1, 4, "Apple");
+        $this->loot->addItemFull(Item::RAW_PORKCHOP, 30, 1, 4, "Pork");
+
+        //Weapons
+        $this->loot->addItem(Item::WOODEN_AXE, 80, 1, "Wooden Axe");
+        $this->loot->addItem(Item::WOODEN_SWORD, 70, 1, "Wooden Sword");
+        $this->loot->addItem(Item::STONE_AXE, 60, 1, "Stone Axe");
+        $this->loot->addItem(Item::STONE_SWORD, 30, 1, "Stone Sword");
+
+        //Leather Armour
+        $this->loot->addItem(Item::LEATHER_BOOTS, 30, 1, "Leather Boots");
+        $this->loot->addItem(Item::LEATHER_CAP, 30, 1, "Leather Cap");
+        $this->loot->addItem(Item::LEATHER_PANTS, 30, 1, "Leather Pants");
+        $this->loot->addItem(Item::LEATHER_TUNIC, 30, 1, "Leather Boots");
+
+        //Gold Armour
+        $this->loot->addItem(Item::GOLD_CHESTPLATE, 25, 1, "");
+        $this->loot->addItem(Item::GOLD_LEGGINGS, 25, 1, "");
+        $this->loot->addItem(Item::GOLD_BOOTS, 25, 1, "");
+        $this->loot->addItem(Item::GOLD_HELMET, 25, 1, "");
+
+        //Chain Armour
+        $this->loot->addItem(Item::CHAIN_BOOTS, 20, 1, "");
+        $this->loot->addItem(Item::CHAIN_CHESTPLATE, 20, 1, "");
+        $this->loot->addItem(Item::CHAIN_LEGGINGS, 20, 1, "");
+        $this->loot->addItem(Item::CHAIN_HELMET, 20, 1, "");
+
+        //Throwable
+        $this->loot->addItem(Item::BOW, 20, 1, "");
+        $this->loot->addItemFull(Item::ARROW, 20, 1, 3, "");
+        $this->loot->addItemFull(Item::SNOWBALL, 30, 1, 2, "");
+        $this->loot->addItemFull(Item::EGG, 30, 1, 2, "");
+
+        //Misc
+        $this->loot->addItem(Item::COMPASS, 20, 1, "");
+        $this->loot->addItemFull(Item::STICK, 30, 1, 2, "");
+        $this->loot->addItem(Item::FLINT, 30, 1, 2, "");
+        $this->loot->addItem(Item::FEATHER, 30, 1, 2, "");
+        $this->loot->addItem(Item::GOLD_INGOT, 20, 1, "");
     }
 
     function onStart(ArenaStartEvent $event)
@@ -52,6 +105,31 @@ class ChestComponent implements Listener {
             return;
 
         //Called after the world is loaded
+
+        foreach ($this->worldComponent->getData("54") as $loc)
+        {
+            $block = $loc->getLevel()->getBlock($loc);
+            if ($block instanceof Chest)
+            {
+                $inv = $block->getInventory();
+
+                $items = 2;
+                if (UtilMath::random(100) > 50)
+                    ++$items;
+                if (UtilMath::random(100) > 65)
+                    ++$items;
+                if (UtilMath::random(100) > 80)
+                    ++$items;
+                if (UtilMath::random(100) > 95)
+                    ++$items;
+
+                for ($i = 0; $i < $items; $i++)
+                {
+                    $chosenItem = $this->loot->getLoot();
+                    $inv->setItem(UtilMath::random(27), $chosenItem);
+                }
+            }
+        }
     }
 
     function onStateChange(GameStateChangeEvent $event)
diff --git a/Pocket/plugins/Mineplex/src/mineplex/plugin/util/UtilMath.php b/Pocket/plugins/Mineplex/src/mineplex/plugin/util/UtilMath.php
new file mode 100644
index 000000000..fe1df676b
--- /dev/null
+++ b/Pocket/plugins/Mineplex/src/mineplex/plugin/util/UtilMath.php
@@ -0,0 +1,33 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: william
+ * Date: 14/07/2015
+ * Time: 10:57
+ */
+
+namespace mineplex\plugin\util;
+
+class UtilMath {
+
+    static function random(int $num)
+    {
+        return rand(0, ($num - 1));
+    }
+
+    static function randInclusive(int $num)
+    {
+        return rand(0, $num);
+    }
+
+    static function randBetween(int $min, int $max)
+    {
+        return rand($min, ($max - 1));
+    }
+
+    static function randBetweenInclusive(int $min, int $max)
+    {
+        return rand($min, $max);
+    }
+
+}
\ No newline at end of file