All,
I put together a little demo of a joystick for a wade game.
I have also attached a pdf file which should explain what is going on.
This uses the wade 1.1.3 engine and the 1.1.1 iso plugin
In the html, these are loaded from a common directory.
You will have to modify the html file to point to wherever you are getting the wade engine and iso plugin from.
Besides modifying the html, it should run out of the box.
Feel free to reuse the code as you wish. Ignore the copyright stuff at the top of the files
The iso images are all under CC 3.0 so attribution is requested..
cheers