terrain.getHeight now scales the result

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@8195 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/terrain/com/jme3/terrain/geomipmap/TerrainQuad.java

@@ -964,7 +964,9 @@ public class TerrainQuad extends Node implements Terrain {
         // offset
         float x = (float)(((xz.x - getLocalTranslation().x) / getLocalScale().x) + (float)totalSize / 2f);
         float z = (float)(((xz.y - getLocalTranslation().z) / getLocalScale().z) + (float)totalSize / 2f);
-        return getHeight(x, z, xz);
+        float height = getHeight(x, z, xz);
+        height *= getLocalScale().y;
+        return height;
     }
 
     /*