From 5c3e9500f82717550741e321d248f920babc36c7 Mon Sep 17 00:00:00 2001
From: cutealien <cutealien@dfc29bdd-3216-0410-991c-e03cc46cb475>
Date: Sat, 20 Nov 2010 13:31:44 +0000
Subject: [PATCH] Add vector3d::getAs3Values (patch provided by slavik262)

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@3441 dfc29bdd-3216-0410-991c-e03cc46cb475
---
 changes.txt        |  2 ++
 include/vector3d.h | 10 ++++++++++
 2 files changed, 12 insertions(+)

diff --git a/changes.txt b/changes.txt
index ca62b2a9..16e9201c 100644
--- a/changes.txt
+++ b/changes.txt
@@ -1,5 +1,7 @@
 Changes in 1.8 (??.0?.2010)
 
+ - Add vector3d::getAs3Values (patch provided by slavik262)
+
  - Add function to SViewFrustum to get corners of the near plane (patch provided by Matt Kline, aka slavik262)
 
  - ParticleFadeOutAffector::setFadeOutTime can no longer be set to invalid values
diff --git a/include/vector3d.h b/include/vector3d.h
index a2a9d62c..85ca45d7 100644
--- a/include/vector3d.h
+++ b/include/vector3d.h
@@ -394,6 +394,16 @@ namespace core
 			array[3] = 0;
 		}
 
+		//! Fills an array of 3 values with the vector data (usually floats).
+		/** Useful for setting in shader constants for example.*/
+		void getAs3Values(T* array) const
+		{
+			array[0] = X;
+			array[1] = Y;
+			array[2] = Z;
+		}
+
+
 		//! X coordinate of the vector
 		T X;