From 7331807050f7392e4354902c3f4ef24753ca6b32 Mon Sep 17 00:00:00 2001
From: Jesse Morgan <jesse@jesterpm.net>
Date: Fri, 18 Feb 2011 03:51:20 +0000
Subject: Fixed Gravity.

---
 src/tesseract/forces/Gravity.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src/tesseract/forces')

diff --git a/src/tesseract/forces/Gravity.java b/src/tesseract/forces/Gravity.java
index 3cbf33e..75c3e76 100644
--- a/src/tesseract/forces/Gravity.java
+++ b/src/tesseract/forces/Gravity.java
@@ -43,7 +43,12 @@ public class Gravity extends Force {
 	 * @return A vector describing the force
 	 */
 	protected Vector3f calculateForce(final PhysicalObject obj) {
-		return new Vector3f(0, -myGravity, 0);
+		if (obj.getInverseMass() != 0 ) {
+			return new Vector3f(0, -myGravity / obj.getInverseMass(), 0);
+			
+		} else {
+			return new Vector3f();
+		}
 	}
 
 }
-- 
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