[JAVA3D] head-tracking with projection table displays

Has anyone successfully got stereo & head-tracking working with J3D in a projection table environment (eg Immersadesk, Barco Baron projection table)? I need some assistance in setting up such a system. Thanks, Rochelle O'Hagan PhD Student Virtual Environments Lab The Australian National Universi

[JAVA3D] Immediate mode rendering and Canvas3D background erase

Hello, I'm trying to make immediate mode rendering with Java 3D 1.2.1 or 1.2 on Windows 2000. But I have a BIG problem. The Canvas3D (or java) paint the background of the Canvas3D twice ! One before paint is call, and one after paint is call. When I say Background, I don't want to speek about

[JAVA3D] Collision detection

Title: Collision detection Hello everybody! I just want to know where could I find some information about Java3D collision detection. I mean, something more than in the Java3D API tutorial. If anyone knows something about links, examples, tutorials, papers,etc. I have hunger of knowledge!!!

Re: [JAVA3D] Font not found using Blackdown j3d

Yes the zapf dingbats fonts are missing as described on www.blackdown.org. Basically you must downlaod and install URW fonts urw-fonts.tar.gz from http://www.gimp.org/fonts.html. The installation description is described on the web page. Ole Vilmann -Original Message- From: Thomas M Cla

[JAVA3D] Java3D in Spanish

Hola, soy un espa¤ol que esta realizando un mundo virtual en VRML y JAVA3D. Si alguien quiere escribir en espa¤ol intentare resolver la duda. Hasta Luego. === To unsubscribe, send email to [EMAIL PROTECTED] and include in th

[JAVA3D] specifying font size in java3d

Hiall   I hav a problem with Text2D . i am reading a text from a 3d file(text height =1). When i gav the same size in the constr of Text2D the text was very small . I dont know how much to scale the font size while using Text2D in Java3D. Any help would be of great help   thanks in adva

Re: [JAVA3D] Exception with 1.2.1 beta 1 (OGL)

Uma, I just checked my app. I am adding a single Geometry to my Shape3D, but when I call 'numGeometries()' it returns 2. The two geometries returned using 'getGeometry(int)' are reported as 'null' and the geometry I added respectively. I assume that you are aware of this part of the problem ? It

[JAVA3D] Removing Object from Scene Graph

Hello, I create a scene graph, everything is ok. The problem comes when I want to remove nodes from the scene graph. Supposing I have used a structure like the following one: TG | BG (1) | TG | Link | ... If I want to remove the scene graph branch from (1), how do I

Re: [JAVA3D] Collision detection

Title: Collision detection Hi, There are two famous website talking about real-time 3D tech. http://www.realtimerendering.com/ http://www.graphicsgems.org   But, all the source code for collision-dectction are in C, so you have to spend some time to migrate them into Java. Good Luck! Hongkun

[JAVA3D] Direction picker

Collision detectionDoes Java3D has some kind of libraries that allow user to pick a direction using the mouse visually? Say, the user just hold down mouse button on a Canvas3D with the axis and the 3d image will change according to user's mouse position. Or the user can just click once on the X f

Re: [JAVA3D] Font not found using Blackdown j3d

On a related note, for those of you who use Unix-based systems with XFree86, I cannot strongly enough recommend installing the freely available TrueType and Postscript fonts and enabling support for these fonts in your X server. Using X after doing so is a *completely* different experience (Netsc