From 4df23d19b7be2f274974e3dfe91e716e6296f11c Mon Sep 17 00:00:00 2001
From: "madmaxoft@gmail.com"
 <madmaxoft@gmail.com@0a769ca7-a7f5-676a-18bf-c427514a06d6>
Date: Sat, 29 Sep 2012 13:59:32 +0000
Subject: Unified folder name-casing

git-svn-id: http://mc-server.googlecode.com/svn/trunk@902 0a769ca7-a7f5-676a-18bf-c427514a06d6
---
 source/Items/ItemHandler.h | 83 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100644 source/Items/ItemHandler.h

(limited to 'source/Items/ItemHandler.h')

diff --git a/source/Items/ItemHandler.h b/source/Items/ItemHandler.h
new file mode 100644
index 000000000..67935ecb4
--- /dev/null
+++ b/source/Items/ItemHandler.h
@@ -0,0 +1,83 @@
+
+#pragma once
+#include "../Defines.h"
+
+
+
+
+
+// fwd:
+class cWorld;
+class cPlayer;
+
+
+
+
+
+class cItemHandler
+{
+public:
+	cItemHandler(int a_ItemID);
+	// Called when the player tries to use the item. Return false to make the item unusable. DEFAULT: False
+	virtual bool OnItemUse(cWorld *a_World, cPlayer *a_Player, cItem *a_Item, int a_X, int a_Y, int a_Z, char a_Dir);	//eg for fishing or hoes
+	// Called while the player diggs a block using this item
+	virtual bool OnDiggingBlock(cWorld * a_World, cPlayer * a_Player, cItem * a_HeldItem, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace);
+	// Called when the player destroys a block using this item. This also calls the drop function for the destroyed block
+	virtual void OnBlockDestroyed(cWorld *a_World, cPlayer *a_Player, cItem *a_Item, int a_X, int a_Y, int a_Z);
+	// Called after the player has eaten this item.
+	virtual void OnFoodEaten(cWorld *a_World, cPlayer *a_Player, cItem *a_Item);
+	
+	/// Returns the maximum stack size for a given item
+	virtual char GetMaxStackSize(void);
+
+	struct FoodInfo
+	{
+		FoodInfo(short a_FoodLevel, float a_Saturation, char a_PoisionChance = 0)
+		{
+			FoodLevel = a_FoodLevel;
+			Saturation = a_Saturation;
+			PoisionChance = a_PoisionChance;
+		}
+		short FoodLevel;
+		float Saturation;
+		char PoisionChance;	//0 - 100
+	};
+
+	// Returns the FoodInfo for this item. (FoodRecovery, Saturation and PoisionChance)
+	virtual FoodInfo GetFoodInfo();
+	
+	// Lets the player eat a selected item. Returns true if the player ate the item
+	virtual bool EatItem(cPlayer *a_Player, cItem *a_Item);
+
+	// Places the current block and removes the item from the player inventory
+	virtual void PlaceBlock(cWorld *a_World, cPlayer *a_Player, cItem *a_Item, int a_X, int a_Y, int a_Z, char a_Dir);
+	
+	// Indicates if this item is a tool
+	virtual bool IsTool();
+	// Indicates if this item is food
+	virtual bool IsFood();
+	//Blocks simply get placed
+	virtual bool IsPlaceable();
+
+	// Returns the block type on placement
+	virtual BLOCKTYPE GetBlockType();
+	//Returns the block meta on placement
+	virtual NIBBLETYPE GetBlockMeta(short a_ItemDamage);
+	// Returns whether this tool/item can harvest a specific block (e.g. wooden pickaxe can harvest stone, but wood canīt) DEFAULT: False
+	virtual bool CanHarvestBlock(BLOCKTYPE a_BlockID);
+
+	static cItemHandler *GetItemHandler(int a_ItemID);
+
+	static void Deinit();
+
+	
+protected:
+	int m_ItemID;
+	static cItemHandler *CreateItemHandler(int m_ItemID);
+
+	static cItemHandler *m_ItemHandler[2266];
+	static bool m_HandlerInitialized;	//used to detect if the itemhandlers are initialized
+};
+
+//Short function
+inline cItemHandler *ItemHandler(int a_ItemID) { return cItemHandler::GetItemHandler(a_ItemID); }
\ No newline at end of file
-- 
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