From af34bad8b39e95276b0d4e08ccdc26f89df2d2ec Mon Sep 17 00:00:00 2001
From: Ian C <ianc@noddybox.co.uk>
Date: Thu, 19 Aug 2010 13:24:37 +0000
Subject: Updates to maths and added the use of a 3D vector.

---
 mass.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'mass.h')

diff --git a/mass.h b/mass.h
index 9c58660..778a0b4 100644
--- a/mass.h
+++ b/mass.h
@@ -28,6 +28,7 @@
 #define MASS_H
 
 #include "global.h"
+#include "vec3d.h"
 
 class Mass
 {
@@ -100,7 +101,7 @@ private:
     double	m_scale;
     double	m_x,m_y,m_z;
     double	m_prevx,m_prevy,m_prevz;
-    double	m_dx,m_dy,m_dz;
+    Vec3D	m_delta;
     GLfloat	m_r,m_g,m_b;
 
     bool	m_massless;
-- 
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