From 867fc8ee0dbebd3c09a4f7cdcbd5fb4d56f194dc Mon Sep 17 00:00:00 2001
From: faketruth <faketruth@0a769ca7-a7f5-676a-18bf-c427514a06d6>
Date: Thu, 1 Mar 2012 15:18:59 +0000
Subject: New redstone simulator. Should work without crashes!

git-svn-id: http://mc-server.googlecode.com/svn/trunk@345 0a769ca7-a7f5-676a-18bf-c427514a06d6
---
 source/cTorch.h | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

(limited to 'source/cTorch.h')

diff --git a/source/cTorch.h b/source/cTorch.h
index 98f8b86e3..6bb2291b2 100644
--- a/source/cTorch.h
+++ b/source/cTorch.h
@@ -1,5 +1,7 @@
 #pragma once
 
+#include "Vector3i.h"
+
 class cTorch												//tolua_export
 {															//tolua_export
 public:
@@ -48,4 +50,45 @@ public:
 		return 0x0;
 	}														//tolua_export
 
+	static bool IsAttachedTo( const Vector3i & a_TorchPos, char a_TorchMeta, const Vector3i & a_BlockPos )
+	{
+		switch( a_TorchMeta )
+		{
+		case 0x0:
+		case 0x5:	// On floor
+			if( (a_TorchPos - a_BlockPos).Equals( Vector3i(0, 1, 0 ) ) )
+			{
+				return true;
+			}
+			break;
+		case 0x4: // South -Z
+			if( (a_TorchPos - a_BlockPos).Equals( Vector3i(0, 0, -1 ) ) )
+			{
+				return true;
+			}
+			break;
+		case 0x3: // North +Z
+			if( (a_TorchPos - a_BlockPos).Equals( Vector3i(0, 0, 1 ) ) )
+			{
+				return true;
+			}
+			break;
+		case 0x2: // West -X
+			if( (a_TorchPos - a_BlockPos).Equals( Vector3i(-1, 0, 0 ) ) )
+			{
+				return true;
+			}
+			break;
+		case 0x1: // East +X
+			if( (a_TorchPos - a_BlockPos).Equals( Vector3i( 1, 0, 0 ) ) )
+			{
+				return true;
+			}
+			break;
+		default:
+			break;
+		};
+		return false;
+	}
+
 };															//tolua_export
\ No newline at end of file
-- 
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