Carlos-
Carlos Pleguezuelos wrote:
Hi!! Here I come again!!
I´ve got a few questions, and I believe you will soon answer them, as
you always do!!
Ok. The first question is if there is a way to move the cube inside the
display through the code. The idea is to do something like the
"Perspect" buttom of Vis5D: when you press that buttom the cube will
move to a position previously define. Can i do it?
You can do this using display.getProjectionControl().resetProjection().
This will move the cube back to the place where it was either
on startup or where ProjectionControl.saveProjection() was called.
You could also add a KeyboardBehavior to your display
which will allow you to reset the display with Ctrl-R.
DisplayRenderJ3D dr = display.getDisplayRenderer();
dr.addKeyboardBehavior(new KeyboardBehaviorJ3D(dr));
The second question is more difficult. My application get an image from
a web server through the following code:
* URL gifURL= Configuration.getGifURL(); *
* FlatField image= (FlatField) form.open(gifURL);*
But now Im having problems. An exception is thrown when the "open"
method is called, but only when I run the app through IE6 (my
application is an applet); when I run it with Netscape 7 or with the
appletviewer in Linux no exception is thrown, and all works fine. I dont
know what can be wrong. Maybe the problem is due to the version of Java
(1.3.1_06). Does anybody have the same problem? How can I solve it?
I have no answer for this, one though.
And that´s all. Thanks again. See you!!
Don
*************************************************************
Don Murray UCAR Unidata Program
dmurray@xxxxxxxxxxxxxxxx P.O. Box 3000
(303) 497-8628 Boulder, CO 80307
http://www.unidata.ucar.edu/staff/donm
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