[JAVA3D] CapturingCanvas3D ~ The first BufferedImage is always blank

[Pondrom, Pierre L]

Hello,
I have used the subject class, but Capture0.jpeg contains only blank space.
I believe it may be because no screen swap had been made.  Do I need to
make sure there has been a swap?   or did I make an error?

===========================================================================
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".