1 files changed, 27 insertions, 0 deletions

diff --git a/source/Blocks/BlockRedstoneRepeater.h b/source/Blocks/BlockRedstoneRepeater.h
index 958841a34..a61121d3a 100644
--- a/source/Blocks/BlockRedstoneRepeater.h
+++ b/source/Blocks/BlockRedstoneRepeater.h
@@ -48,6 +48,33 @@ public:
 	{
 		return "step.wood";
 	}
+
+
+	inline static NIBBLETYPE RepeaterRotationToMetaData(double a_Rotation)
+	{
+		a_Rotation += 90 + 45; // So its not aligned with axis
+		if (a_Rotation > 360)
+		{
+			a_Rotation -= 360;
+		}
+
+		if ((a_Rotation >= 0) && (a_Rotation < 90))
+		{
+			return 0x1;
+		}
+		else if ((a_Rotation >= 180) && (a_Rotation < 270))
+		{
+			return 0x3;
+		}
+		else if ((a_Rotation >= 90) && (a_Rotation < 180))
+		{
+			return 0x2;
+		}
+		else
+		{
+			return 0x0;
+		}
+	}
 } ;