From 464ec47eb7bf61ca1e9c2af6559ad2225038d06e Mon Sep 17 00:00:00 2001
From: Tiger Wang <ziwei.tiger@hotmail.co.uk>
Date: Mon, 17 Feb 2014 23:00:03 +0000
Subject: Implemented item frames, a part of #689

+ Implemented Item Frames
* Fixed Pitch and Yaw being wrongly flipped in the protocol (XOFT!)
---
 src/Items/ItemHandler.cpp |  3 +++
 src/Items/ItemItemFrame.h | 62 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 65 insertions(+)
 create mode 100644 src/Items/ItemItemFrame.h

(limited to 'src/Items')

diff --git a/src/Items/ItemHandler.cpp b/src/Items/ItemHandler.cpp
index 19913ab24..da1cd768d 100644
--- a/src/Items/ItemHandler.cpp
+++ b/src/Items/ItemHandler.cpp
@@ -21,6 +21,7 @@
 #include "ItemFishingRod.h"
 #include "ItemFlowerPot.h"
 #include "ItemFood.h"
+#include "ItemItemFrame.h"
 #include "ItemHoe.h"
 #include "ItemLeaves.h"
 #include "ItemLighter.h"
@@ -105,6 +106,7 @@ cItemHandler *cItemHandler::CreateItemHandler(int a_ItemType)
 		case E_ITEM_FISHING_ROD:       return new cItemFishingRodHandler(a_ItemType);
 		case E_ITEM_FLINT_AND_STEEL:   return new cItemLighterHandler(a_ItemType);
 		case E_ITEM_FLOWER_POT:        return new cItemFlowerPotHandler(a_ItemType);
+		case E_ITEM_ITEM_FRAME:        return new cItemItemFrameHandler(a_ItemType);
 		case E_ITEM_NETHER_WART:       return new cItemNetherWartHandler(a_ItemType);
 		case E_ITEM_REDSTONE_DUST:     return new cItemRedstoneDustHandler(a_ItemType);
 		case E_ITEM_REDSTONE_REPEATER: return new cItemRedstoneRepeaterHandler(a_ItemType);
@@ -342,6 +344,7 @@ char cItemHandler::GetMaxStackSize(void)
 		case E_ITEM_GUNPOWDER:            return 64;
 		case E_ITEM_HEAD:                 return 64;
 		case E_ITEM_IRON:                 return 64;
+		case E_ITEM_ITEM_FRAME:           return 64;
 		case E_ITEM_LEATHER:              return 64;
 		case E_ITEM_MAGMA_CREAM:          return 64;
 		case E_ITEM_MAP:                  return 64;
diff --git a/src/Items/ItemItemFrame.h b/src/Items/ItemItemFrame.h
new file mode 100644
index 000000000..39be48b54
--- /dev/null
+++ b/src/Items/ItemItemFrame.h
@@ -0,0 +1,62 @@
+
+#pragma once
+
+#include "ItemHandler.h"
+#include "Entities/ItemFrame.h"
+#include "../Entities/Player.h"
+
+
+
+
+
+class cItemItemFrameHandler :
+	public cItemHandler
+{
+public:
+	cItemItemFrameHandler(int a_ItemType)
+		: cItemHandler(a_ItemType)
+	{
+
+	}
+
+	virtual bool OnItemUse(cWorld *a_World, cPlayer *a_Player, const cItem & a_Item, int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_Dir) override
+	{
+		if (a_Dir == BLOCK_FACE_NONE)
+		{
+			return false;
+		}
+
+		AddFaceDirection(a_BlockX, a_BlockY, a_BlockZ, a_Dir);
+		BLOCKTYPE Block = a_World->GetBlock(a_BlockX, a_BlockY, a_BlockZ);
+		AddFaceDirection(a_BlockX, a_BlockY, a_BlockZ, a_Dir, true);
+
+		if (Block == E_BLOCK_AIR)
+		{
+			int Dir = 0;
+			switch (a_Dir)
+			{
+				case BLOCK_FACE_SOUTH: break;
+				case BLOCK_FACE_NORTH: Dir = 2; break;
+				case BLOCK_FACE_WEST: Dir = 1; break;
+				case BLOCK_FACE_EAST: Dir = 3; break;
+				default: return false;
+			}
+
+			cItemFrame * ItemFrame = new cItemFrame(Dir, a_BlockX, a_BlockY, a_BlockZ);
+			ItemFrame->Initialize(a_World);
+
+			if (!a_Player->IsGameModeCreative())
+			{
+				a_Player->GetInventory().RemoveOneEquippedItem();
+			}
+
+			return true;
+
+		}
+		return false;
+	}
+};
+
+
+
+
-- 
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