From 0346228310716df9d2b225d27b019128ca8711c8 Mon Sep 17 00:00:00 2001
From: aumgn <aumgn@free.fr>
Date: Tue, 13 Mar 2012 10:05:33 +0100
Subject: [PATCH] Add positive() to Vector and Vector2D

---
 src/main/java/com/sk89q/worldedit/Vector.java   | 9 +++++++++
 src/main/java/com/sk89q/worldedit/Vector2D.java | 9 +++++++++
 2 files changed, 18 insertions(+)

diff --git a/src/main/java/com/sk89q/worldedit/Vector.java b/src/main/java/com/sk89q/worldedit/Vector.java
index 1edcd1fbf..b1563e657 100644
--- a/src/main/java/com/sk89q/worldedit/Vector.java
+++ b/src/main/java/com/sk89q/worldedit/Vector.java
@@ -575,6 +575,15 @@ public class Vector {
         return new Vector(Math.floor(x + 0.5), Math.floor(y + 0.5), Math.floor(z + 0.5));
     }
 
+    /**
+     * Returns a vector with the absolute values of the components of this vector.
+     *
+     * @return
+     */
+    public Vector positive() {
+        return new Vector(Math.abs(x), Math.abs(y), Math.abs(z));
+    }
+
     /**
      * 2D transformation.
      *
diff --git a/src/main/java/com/sk89q/worldedit/Vector2D.java b/src/main/java/com/sk89q/worldedit/Vector2D.java
index f481ce3b8..bf3835255 100644
--- a/src/main/java/com/sk89q/worldedit/Vector2D.java
+++ b/src/main/java/com/sk89q/worldedit/Vector2D.java
@@ -501,6 +501,15 @@ public class Vector2D {
         return new Vector2D(Math.floor(x + 0.5), Math.floor(z + 0.5));
     }
 
+    /**
+     * Returns a vector with the absolute values of the components of this vector.
+     *
+     * @return
+     */
+    public Vector2D positive() {
+        return new Vector2D(Math.abs(x), Math.abs(z));
+    }
+
     /**
      * 2D transformation.
      *