Fix: fixed, white terrain effect according to the forum

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7777 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/test/jme3test/terrain/TerrainFractalGridTest.java

@@ -91,7 +91,6 @@ public class TerrainFractalGridTest extends SimpleApplication {
         this.mat_terrain.setTexture("region3ColorMap", rock);
         this.mat_terrain.setVector3("region3", new Vector3f(198, 260, this.rockScale));
 
-        // ROCK texture
         this.mat_terrain.setTexture("region4ColorMap", rock);
         this.mat_terrain.setVector3("region4", new Vector3f(198, 260, this.rockScale));
 

engine/src/test/jme3test/terrain/TerrainGridTest.java

@@ -124,7 +124,6 @@ public class TerrainGridTest extends SimpleApplication {
         BulletAppState bulletAppState = new BulletAppState();
         stateManager.attach(bulletAppState);
 
-
         this.getCamera().setLocation(new Vector3f(0, 256, 0));
 
         this.viewPort.setBackgroundColor(new ColorRGBA(0.7f, 0.8f, 1f, 1f));