Wiki Hud tutorial: 3 questions

The tutorial is awesome, but a couple of questions came up as I was going through it.

  1. In "Our First Hud Example", there is the text
    Note: this example shows a way to render in ortho mode that works with jME 0.6. From 0.7 on there will be an alternate method using render queues, which will provide quite a bit more comfort. This example will be changed to use render queues once they are available in a public jME release.

also, is the source from the tutorial available anywhere?


Do you have the complete source code for JME 2.0?