From 27a97f119a9b679b66296cabf9564c1020e87cb6 Mon Sep 17 00:00:00 2001
From: kobayasi <kobayasi@pscnet.co.jp>
Date: Sun, 7 Jul 2013 03:09:38 +0900
Subject: [PATCH] add tangent buffer

---
 engine/src/core/com/jme3/util/TempVars.java | 15 ++++-----------
 1 file changed, 4 insertions(+), 11 deletions(-)

diff --git a/engine/src/core/com/jme3/util/TempVars.java b/engine/src/core/com/jme3/util/TempVars.java
index 0a314aeac..3f0f7596d 100644
--- a/engine/src/core/com/jme3/util/TempVars.java
+++ b/engine/src/core/com/jme3/util/TempVars.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009-2010 jMonkeyEngine
+ * Copyright (c) 2009-2012 jMonkeyEngine
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -32,16 +32,7 @@
 package com.jme3.util;
 
 import com.jme3.collision.bih.BIHNode.BIHStackData;
-import com.jme3.math.ColorRGBA;
-import com.jme3.math.Eigen3f;
-import com.jme3.math.Matrix4f;
-import com.jme3.math.Matrix3f;
-import com.jme3.math.Plane;
-import com.jme3.math.Quaternion;
-import com.jme3.math.Triangle;
-import com.jme3.math.Vector2f;
-import com.jme3.math.Vector3f;
-import com.jme3.math.Vector4f;
+import com.jme3.math.*;
 import com.jme3.scene.Spatial;
 import java.nio.FloatBuffer;
 import java.nio.IntBuffer;
@@ -157,6 +148,8 @@ public class TempVars {
      */
     public final float[] skinPositions = new float[512 * 3];
     public final float[] skinNormals = new float[512 * 3];
+     //tangent buffer as 4 components by elements
+    public final float[] skinTangents = new float[512 * 4];
     /**
      * Fetching triangle from mesh
      */
-- 
2.11.0