From fe61687b97d55c92bb29bf6aae1288433229353d Mon Sep 17 00:00:00 2001
From: faketruth <faketruth@0a769ca7-a7f5-676a-18bf-c427514a06d6>
Date: Sat, 29 Sep 2012 13:41:47 +0000
Subject: Made beds placeable Android: Updated some stuff and set default view
 distance lower

git-svn-id: http://mc-server.googlecode.com/svn/trunk@900 0a769ca7-a7f5-676a-18bf-c427514a06d6
---
 source/blocks/BlockBed.h | 123 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 123 insertions(+)
 create mode 100644 source/blocks/BlockBed.h

(limited to 'source/blocks/BlockBed.h')

diff --git a/source/blocks/BlockBed.h b/source/blocks/BlockBed.h
new file mode 100644
index 000000000..cbef5bb4d
--- /dev/null
+++ b/source/blocks/BlockBed.h
@@ -0,0 +1,123 @@
+#pragma once
+#include "BlockHandler.h"
+#include "../World.h"
+#include "../Sign.h"
+#include "../Player.h"
+
+class cBlockBedHandler : public cBlockHandler
+{
+public:
+	cBlockBedHandler(BLOCKTYPE a_BlockID)
+		: cBlockHandler(a_BlockID)
+	{
+
+	}
+
+
+
+
+
+	virtual void PlaceBlock(cWorld *a_World, cPlayer *a_Player, NIBBLETYPE a_BlockMeta, int a_X, int a_Y, int a_Z, char a_Dir) override
+	{
+		if( a_Dir != 1 ) // Can only be placed on the floor
+			return;
+
+		NIBBLETYPE Meta = RotationToMetaData( a_Player->GetRotation() );
+		Vector3i Direction = MetaDataToDirection( Meta );
+
+		if (a_World->GetBlock(a_X+Direction.x, a_Y, a_Z+Direction.z) != E_BLOCK_AIR)
+		{
+			return;
+		}
+
+		a_World->SetBlock(a_X,               a_Y, a_Z,               E_BLOCK_BED, Meta);
+		a_World->SetBlock(a_X + Direction.x, a_Y, a_Z + Direction.z, E_BLOCK_BED, Meta | 0x8);
+
+		OnPlacedByPlayer(a_World, a_Player, a_X, a_Y, a_Z, a_Dir);
+	}
+
+
+
+
+
+	virtual void OnDestroyed(cWorld *a_World, int a_X, int a_Y, int a_Z) override
+	{
+		char OldMeta = a_World->GetBlockMeta(a_X, a_Y, a_Z);
+
+		Vector3i ThisPos( a_X, a_Y, a_Z );
+		Vector3i Direction = MetaDataToDirection( OldMeta & 0x7 );
+		if (OldMeta & 0x8)
+		{
+			// Was pillow
+			if (a_World->GetBlock(ThisPos - Direction) == E_BLOCK_BED)
+			{
+				a_World->FastSetBlock(ThisPos - Direction, E_BLOCK_AIR, 0);
+			}
+		}
+		else
+		{
+			// Was foot end
+			if (a_World->GetBlock(ThisPos + Direction) == E_BLOCK_BED)
+			{
+				a_World->FastSetBlock(ThisPos + Direction, E_BLOCK_AIR, 0);
+			}
+		}
+	}
+
+
+
+
+
+	virtual int GetDropID() override
+	{
+		return E_ITEM_BED;
+	}
+
+	virtual NIBBLETYPE GetDropMeta(NIBBLETYPE a_BlockMeta) override
+	{
+		return 0;
+	}
+
+
+
+
+
+	virtual bool AllowBlockOnTop() override
+	{
+		return false;
+	}
+
+
+
+
+
+	static NIBBLETYPE RotationToMetaData( float a_Rotation )
+	{
+		a_Rotation += 180 + (180/4); // So its not aligned with axis
+		if( a_Rotation > 360.f ) a_Rotation -= 360.f;
+
+		a_Rotation = (a_Rotation/360) * 4;
+
+		return ((char)a_Rotation+2) % 4;
+	}
+
+
+
+
+
+	static Vector3i MetaDataToDirection( NIBBLETYPE a_MetaData )
+	{
+		switch( a_MetaData )
+		{
+		case 0: // south  +z
+			return Vector3i(0, 0, 1);
+		case 1: // west   -x
+			return Vector3i(-1, 0, 0);
+		case 2: // north  -z
+			return Vector3i(0, 0, -1);
+		case 3: // east   +x
+			return Vector3i(1, 0, 0);
+		};
+		return Vector3i();
+	}
+};
-- 
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