Rochelle,
Can you explain to me what a Barco Baron projection table is? And/or a
reference?
Also, dumb question, is the user's location, or viewpoint, a head-based
one (say, cyclops position and orientation?)
For what its worth, here are some quick ideas: Try turning the view
around 180 degrees (basically an extra rotation about the y axis to look
the other way.) Another common error I've made is to find yourself inside
the object if you translated the viewpoint with the object. Finally,
adding a moving VRP either through iteration or user input is another way
to debug.
-Mike C.
At 11:13 AM 4/18/2000 +1000, Rochelle O'Hagan wrote:
>I am new to Java3d and having trouble setting up the view model for my
>system. I am trying to develop a vision-based hand tracking system, and
>want to display an object (eg sphere) at the location of the user's
>hand. The display is a Barco Baron projection table in a vertical
>configuration. The problem I am having is that I cannot see the
>geometry I create when it is transformed to the user's location. I
>would like a one-to-one mapping of the virtual world to the physical
>world.
>
>Any help, example code, suggestions greatly appreciated.
>
>Thankyou,
>Rochelle O'Hagan
>ACSys VE Laboratory
>The Australian National University
>
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