I'd like to know how many FPS we can expect with a ROAM algotithm : I currently have a map which size is 80 * 80 quads and my FPS on a PIII 800 with geforce II is "only" 10-11 FPS (I am using j3d 1.2.1_03 on win98) without moving the terrain
I noticed that it is faster to create n shape3D at the same place and apply a translation on each shape3d than create n shape3d with a geometry correctly computed in the space. I don't know why but I'd like to know if there are others tricks to apply to expect a better FPS (my geometry is triangleStripArray) I tryed to use the view frustrum culling from j3d but I am at this time at the same point !!! _____________________________________________ --- Justin Couch <[EMAIL PROTECTED]> wrote: > Lan Wu-Cavener wrote: > > Forgive my curiosity (hope this curious cat won't > be killed). 1000x1000 is > > my goal. Now I am in a magnitude distance from it. > > Just an update on my current roam code. Tried adding > bigger areas to it > yesterday. It chokes once you get above 1000 grid > points on a side. It > is out of memory errors. I haven't tracked down > where this is happening > yet, but I'm doing another pass through the code to > see where I can cut > down on memory allocation. > > -- > Justin Couch > http://www.vlc.com.au/~justin/ > Freelance Java Consultant > 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". __________________________________________________ Do You Yahoo!? Send FREE Valentine eCards with Yahoo! Greetings! http://greetings.yahoo.com =========================================================================== 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".
