* Change shadow direction to demonstrate bug

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@9766 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/test/jme3test/light/TestPssmShadow.java

@@ -146,7 +146,7 @@ public class TestPssmShadow extends SimpleApplication implements ActionListener
         loadScene();
 
         pssmRenderer = new PssmShadowRenderer(assetManager, 1024, 3);
-        pssmRenderer.setDirection(new Vector3f(-1, -1, -1).normalizeLocal());
+        pssmRenderer.setDirection(new Vector3f(0.5973172f, -0.16583486f, 0.7846725f).normalizeLocal());
         pssmRenderer.setLambda(0.55f);
         pssmRenderer.setShadowIntensity(0.6f);
         pssmRenderer.setCompareMode(CompareMode.Software);