You can also have a DOT3 BumpMapping. The grayscale images is actually a heigh map field, and is converted to a normal map.
NomalMap DOT3 LightMap = per pixel BumpMap But to have it you must have a 3D hardware with Combine DOT3 capabilities (GForce, Radeon, etc) see a running demo here (source code available): http://geocities.yahoo.com.br/alessandroborges/bump/ http://geocities.yahoo.com.br/alessandroborges/bump/bump.html http://geocities.yahoo.com.br/alessandroborges/bump/bump2.html Alessandro Borges --- Sven Luhn <[EMAIL PROTECTED]> escreveu: > I think you want to display the grayscale image in > 3D. Then you have to > create the 3D geometry for the 2D-image. You can > interpret the gray > values of the 2D-image as z-Values in the third > dimension. > > To rotate the scene you have to add a > MouseRotateBehavior to your scene. > > Fei Li wrote: > > >Hi, > > > >My first question for this group. > > > >I have a grayscale image and I woulk like to see a > 3d picture and use mouse > >to spin around. What should I do? > > > >Thanks > > > >=========================================================================== > >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". _______________________________________________________________________ Desafio AntiZona: participe do jogo de perguntas e respostas que vai dar um Renault Clio, computadores, cāmeras digitais, videogames e muito mais! www.cade.com.br/antizona =========================================================================== 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".
