From f5cd1e97c4dd973417228c9e484fee27cf9e1417 Mon Sep 17 00:00:00 2001
From: "bre..ns" <brentowens@gmail.com>
Date: Wed, 25 Jul 2012 13:34:31 +0000
Subject: [PATCH] fixed the terrain normal calc for the edges

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@9584 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
---
 .../src/terrain/com/jme3/terrain/geomipmap/TerrainQuad.java   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/engine/src/terrain/com/jme3/terrain/geomipmap/TerrainQuad.java b/engine/src/terrain/com/jme3/terrain/geomipmap/TerrainQuad.java
index ad7baecad..71a894f73 100644
--- a/engine/src/terrain/com/jme3/terrain/geomipmap/TerrainQuad.java
+++ b/engine/src/terrain/com/jme3/terrain/geomipmap/TerrainQuad.java
@@ -1066,8 +1066,8 @@ public class TerrainQuad extends Node implements Terrain {
 
     public Vector3f getNormal(Vector2f xz) {
         // offset
-        float x = (float)(((xz.x - getWorldTranslation().x) / getWorldScale().x) + (float)totalSize / 2f);
-        float z = (float)(((xz.y - getWorldTranslation().z) / getWorldScale().z) + (float)totalSize / 2f);
+        float x = (float)(((xz.x - getWorldTranslation().x) / getWorldScale().x) + (float)(totalSize-1) / 2f);
+        float z = (float)(((xz.y - getWorldTranslation().z) / getWorldScale().z) + (float)(totalSize-1) / 2f);
         Vector3f normal = getNormal(x, z, xz);
         
         return normal;