Hi Eric,
first, as I've done behaviors and picking without using the SUN
utilities package, this is only a hint:
picking will supply the shape3D nearest to your viewplatform. Get
its bounds and calculate a wire frame box. You can use
IndexedLineArray or IndexedQuadArray (here u'll need
PolygonAttributes.POLYGON_LINE) to build the box. Put it into a
Branchgroup and attach it to the transformGroup that keeps the
picked object. This all can be done on the fly.
Gernot
[EMAIL PROTECTED]
http://www.janet.de
On Mon, 24 Jan 2000 23:15:55 -0500, Eric Arnold wrote:
>I am looking to do a specific type of picking and could not find an
example
>in the archives... I want to be able to click on one of the objects in
my
>scene and add a wire frame sphere to it on the fly. Is this possible
and if
>so how? Does anyone know where I can find a copy of the
implementation of
>the provided picking behaviors to take a look at them? Thanks for
the help.
>
>Eric Arnold
>
>==================================================
=========================
>To unsubscribe, send email to [EMAIL PROTECTED] and include
in the body
>of the message "signoff JAVA3D-INTEREST". For general help,
send email to
>[EMAIL PROTECTED] and include in the body of the message
"help".
[EMAIL PROTECTED]
===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff JAVA3D-INTEREST". For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".
