Lan Wu-Cavener wrote: > I tracked down and found the transformation matrix I got from > canvas.getImagePlateToVworld( transform3D) and transform3D.get(matrix) is > an identity matrix. This check was done right after the scene is > initialized.
That's why you have a unit cube. There's an unfortunate situation with the getImagePlateToVworld() in that it works from data from the previously rendered frame. If you call this directly after world initialisation, no rendering has taken place yet, and so you end up with the stock unit cube. You must wait one frame render cycle for this to be useful :( -- Justin Couch http://www.vlc.com.au/~justin/ Java Architect & Bit Twiddler http://www.yumetech.com/ Author, Java 3D FAQ Maintainer http://www.j3d.org/ ------------------------------------------------------------------- "Humanism is dead. Animals think, feel; so do machines now. Neither man nor woman is the measure of all things. Every organism processes data according to its domain, its environment; you, with all your brains, would be useless in a mouse's universe..." - Greg Bear, Slant ------------------------------------------------------------------- =========================================================================== 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".
