Perhaps I do not understand exactly your problem, but clipping planes are very well for such a purpose... Have a look to the simple demo ModelClip...
Kind regards, Pascal -----Original Message----- From: Nikolai V. Chr. [mailto:[EMAIL PROTECTED] Sent: jeudi, 1. juillet 2004 12:18 To: [EMAIL PROTECTED] Subject: Re: [JAVA3D] big problem with visibility Adam B wrote: >I have big problem with visibility exactly with disappearing. I want to make >the moving balls(Spheres taking from class Primitive) in the box. And when >ball is crossing one of the wall of this box i want to disappear my ball, >but not in the whole but fragments. that part of ball that cross the wall i >want to make invisible and the part of the same object that not cross the >wall make visible. I try to make this with TransparencyInterpolator but if i >use TransparencyInterpolator whole object start to make invisible.Is this >possible to make this? pleas help me. p.s. sorry for me english. > > If you want to do it with transparency you have a problem; the faces in a primitive all use same appearence, and therefore they will all have the same level of transparency. Maybe you could extend Sphere and make each face have its own appearence, or make your own sphere. ---------------------------------------------- Nikolai V. Christensen, Computer Engineer, Simulation and Training department IFAD TS A/S, Østre stationsvej 43 2.tv, DK-5000 Odense C Denmark, EU Phone: +45 63 11 02 11 Fax: +45 65 93 29 99 WWWeb: http://www.ifad.dk e-mail: [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". =========================================================================== 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".
