From a47fb27e562bd2b587aab5157c82e4c03e58106f Mon Sep 17 00:00:00 2001
From: pspeed42 <pspeed42@gmail.com>
Date: Tue, 12 Aug 2014 04:06:07 -0400
Subject: [PATCH] WaterUtils tries to hard to avoid allocation... I fixed three
 cases that were causing new Vector3fs to be created.

---
 jme3-effects/src/main/java/com/jme3/water/WaterUtils.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/jme3-effects/src/main/java/com/jme3/water/WaterUtils.java b/jme3-effects/src/main/java/com/jme3/water/WaterUtils.java
index f232a6512..0060d7935 100644
--- a/jme3-effects/src/main/java/com/jme3/water/WaterUtils.java
+++ b/jme3-effects/src/main/java/com/jme3/water/WaterUtils.java
@@ -34,15 +34,15 @@ public class WaterUtils {
                 sceneCam.getFrustumBottom());
         reflectionCam.setParallelProjection(sceneCam.isParallelProjection());
 
-        sceneTarget.set(sceneCam.getLocation()).addLocal(sceneCam.getDirection());
+        sceneTarget.set(sceneCam.getLocation()).addLocal(sceneCam.getDirection(vars.vect6));
         reflectDirection = plane.reflect(sceneTarget, reflectDirection);
         reflectDirection.subtractLocal(camLoc);
 
-        sceneTarget.set(sceneCam.getLocation()).subtractLocal(sceneCam.getUp());
+        sceneTarget.set(sceneCam.getLocation()).subtractLocal(sceneCam.getUp(vars.vect6));
         reflectUp = plane.reflect(sceneTarget, reflectUp);
         reflectUp.subtractLocal(camLoc);
 
-        sceneTarget.set(sceneCam.getLocation()).addLocal(sceneCam.getLeft());
+        sceneTarget.set(sceneCam.getLocation()).addLocal(sceneCam.getLeft(vars.vect6));
         reflectLeft = plane.reflect(sceneTarget, reflectLeft);
         reflectLeft.subtractLocal(camLoc);