anchor.diff:  a| *GrayScale Filter OFF* 
   a| *GrayScale Filter ON* 
   
  -a|image:sdk/plugin/grayscalefilter-off.jpg[GrayScale Filter OFF,with="400",height=""]
  -a|image:sdk/plugin/grayscalefilter-on.png[GrayScale Filter ON,with="400",height=""]
  +a|image:sdk/plugin/grayscalefilter-off.jpg[GrayScale Filter OFF,width="400",height=""]
  +a|image:sdk/plugin/grayscalefilter-on.png[GrayScale Filter ON,width="400",height=""]
   
   |===
   
  
positive.code: 
  link:http://code.google.com/p/jmonkeyplatform-contributions/source/browse/trunk/ShaderBlow/test-src/com/shaderblow/test/matcap/TestMatCap.java[TestCase]
  
  link:http://jmonkeyengine.org/groups/graphics/forum/topic/glsl-matcap-shader-advice-needed/[Forum thread]
  '''
  
  
  
negative.code: 
  Most of the cases the spatial will be 4 to 10 planes in the same location but rotated on Y axis using different angles for each plane. Something similar to this:
  
  image:sdk/plugin/fakeobject.png[fakeobject.png,width="100",height=""]
  
  
  [IMPORTANT]
  