From ee1f4cf9c9a2037c847627237f4ed4f6e3cabd73 Mon Sep 17 00:00:00 2001
From: Olof Larsson <olof@sylt.nu>
Date: Mon, 23 Feb 2015 15:32:39 +0100
Subject: [PATCH] Add MUtil.round()

---
 src/com/massivecraft/massivecore/util/MUtil.java | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/com/massivecraft/massivecore/util/MUtil.java b/src/com/massivecraft/massivecore/util/MUtil.java
index 3952de17..eb91749e 100644
--- a/src/com/massivecraft/massivecore/util/MUtil.java
+++ b/src/com/massivecraft/massivecore/util/MUtil.java
@@ -1,6 +1,8 @@
 package com.massivecraft.massivecore.util;
 
 import java.lang.reflect.Method;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.net.InetSocketAddress;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -1347,6 +1349,15 @@ public class MUtil
 		return ret;
 	}
 	
+	public static double round(double value, int places)
+	{
+	    if (places < 0) throw new IllegalArgumentException();
+
+	    BigDecimal bd = new BigDecimal(value);
+	    bd = bd.setScale(places, RoundingMode.HALF_UP);
+	    return bd.doubleValue();
+	}
+	
 	// -------------------------------------------- //
 	// EXTRACTION
 	// -------------------------------------------- //