Hi, try inverting that transform, using the invert method of the Transform3D class.
HTH Wolfgang ===================================================== Wolfgang Kienreich Knowledge Retrieval / Knowledge Visualization Know-Center www.know-center.at Inffeldgasse 16c, 8010 Graz, Austria email : [EMAIL PROTECTED] phone : +43 316 820918 647 fax : +43 316 873 5688 CHECK OUT YAARQ, THE JAVA3D DEMO http://www.sbox.tugraz.at/home/w/wkien/yaarq.zip ===================================================== -----Ursprungliche Nachricht----- Von: Discussion list for Java 3D API [mailto:[EMAIL PROTECTED]]Im Auftrag von Greg Huang Gesendet: Samstag, 14. Dezember 2002 13:07 An: [EMAIL PROTECTED] Betreff: [JAVA3D] Can I get projection matrix? Hi: I need the projection matrix that can transform one vertex in Vworld to image plate. Can I get this matrix? I only can find the transform that image plat to Vworld from Canvas3D. Greg =========================================================================== 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".
