[JAVA3D] Java3D Background

Hello, I have two questions concerning Java3D backgrounds. - first, I would like to know how I can change the position of the background (in my application, objects disappear when I move them back, I would like to move the background back too). - second, I would like to map a texture to my back

[JAVA3D] how to set the position of a color cube

dear all i use the colorcube function to creat a cube...but how can i set the coordinate of the cube? i don't want to put the cube in origin. THX all === To unsubscribe, send email to [EMAIL PROTECTED] and include in the

[JAVA3D] Invisible faces

Hi, For an application I am currently building, I wanted to use invisible polygons. I always assumed that setting PolygonAttributes.POLYGON_POINT in combination with setting the pointsize to 0.0f would result in invisible faces. However, I can still see the points. Can I make them invisible? Wou

[JAVA3D] Virtual Humans

Hi, Can someone tell me where can I find some human 3D models specification. I heard that there is a kind of standard. Thankx Rui Prada === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the mes

Re: [JAVA3D] Virtual Humans

Hi, If you follow the links at http://ece.uwaterloo.ca:80/~h-anim/ You should be able to find a specification and some human and not-so-human models. From, Greg. Rui Prada wrote: > Hi, > > Can someone tell me where can I find some human 3D models specification. > I heard that there is a kin

Re: [JAVA3D] Virtual Humans

At 04:25 PM 12/13/99 -, Rui Prada wrote: >Hi, > >Can someone tell me where can I find some human 3D models specification. >I heard that there is a kind of standard. Check out http://ece.uwaterloo.ca/~h-anim/ H-anim is an open standard and has become a very popular format for humanoid models.

[JAVA3D] Java 3D and Transparency

All, I've been trying to get a handle on the issues with Transparency. I have posted some results on our site: http://www.tornadolabs.com/News/Appearance_Attributes/appearance_attributes. html I'd be very interested to hear any comments, especially in terms of future direction or bug fixes/work

Re: [JAVA3D] Virtual Humans

Thank you all. - Original Message - From: Michael St. Hippolyte <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, December 13, 1999 5:35 PM Subject: Re: [JAVA3D] Virtual Humans > At 04:25 PM 12/13/99 -, Rui Prada wrote: > >Hi, > > > >Can someone tell me where can I find som

[JAVA3D] TriangleArray, flat and dull shading

I realize this question has come up many times before here, but I would really appreciate it if someone could take a peek at my code and tell me what is wrong with my lighting, shading, triangles.   I have tried everything I could think of but the shading of the object remains flat and dull

[JAVA3D] setPolygonOffset?

All, Does anyone know what the effect of the: PolygonAttributes.setPolygonOffset(float polygonOffset) method is? Sincerely, Daniel Selman [EMAIL PROTECTED] http://www.tornadolabs.com === To unsubscribe, send email to

Re: [JAVA3D] VRML EAI

You can check out some EAI work here: http://www.web3d.org/cgi-bin/cvsweb.cgi/other/unsupported/eai-vrml-java3d/ I don't see why adding one method to vrml.Browser over adding a wrapper for each vrml.* is any uglier, btw. If you don't mind I'd like to use it for the SAI. Regards, __

[JAVA3D] Loading in an Image using JDK1.2

I am writing a application that uses jdk1.2 and java3D.  It will not be run as an applet but as an application.  How can I read in jpg files when I am not running from an applet?    Dean

Re: [JAVA3D] TriangleArray, flat and dull shading

Hoi Rudolf,   Code looks good.   You might try to change the values of the four colors you use. I recently found that certain color combinations result in dull colors. Depends also on the light sources of course. Especially 'ambient light', which defaults to (0.2, 0.2, 0.2) could be important

Re: [JAVA3D] setPolygonOffset?

> From: Daniel Selman <[EMAIL PROTECTED]> > Does anyone know what the effect of the: >PolygonAttributes.setPolygonOffset(float polygonOffset) > > method is? This sets offset to be applied to polygons to allow primitives to be drawn on top of the polygons without z-buffer fighting. For ex

[JAVA3D] RenderingAttributes and Transparency Interpolation

All, Another quick question, or rather a confirmation. The attached image shows 9 frames of an animation. Frame 1: a QuadArray with per-vertex colors: Red vertex - transparency = 0 Green vertex - transparency = 0 Blue vertex - transparency = 1 Black vertex - transparency = 1 Frame 2-9 Renderi

Re: [JAVA3D] Loading in an Image using JDK1.2

-- =_NextPart_001_01BF45B4.49D71C80 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Try the following site... It might have some information of use to = you... =A0 http://www.vlc.com.au/~justin/java/images/ =A0 ,Jerry -Original Message--

[JAVA3D] how to set the position of a color cube

Put it as a child of a transformgroup and set the transform of that group to a vector setting the position of the cube. - Brett > - Original Message - > From: SUBSCRIBE JAVA3D-INTEREST peter <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Monday, December 13, 1999 11:43 PM > Subjec

Re: [JAVA3D] Java3D Background

1) you need to set the back (far) clipping plane: that value will depend on how many units from the viewer you want to see. 2) you should look for the Background nod component, it has a way of setting an image as the background. Regards, Brett - Original Message - From: Bénédicte Le Gran

[JAVA3D] New book on Java3D

We need several qualified people to help us evaluate a new book about Java3d. If interested, please send a note to <[EMAIL PROTECTED]> with a brief description of your credentials and I will send you more information. Ted Kennedy

Re: [JAVA3D] Loading in an Image using JDK1.2

This was an area I had a hard time finding out about. There seems to be little documentation on it, since most books deal with creating applets, not applications. You need to use the Toolkit class. It has a getImage method, like Applet does, which lets you load images from a filepath or URL. The l

Re: [JAVA3D] VRML Loader

Hi Jie - compiled your code but get the following exceptions when trying to run it : WARNING: Canvas3D constructed with a null GraphicsConfiguration. Exception: com.sun.j3d.loaders.vrml97.impl.ParseException: Unknown node type: Separator Last token was "Separator" at line 3 com.sun.j3d.loaders.vrm

Re: [JAVA3D] VRML Loader

> From: Matthew Cairns <[EMAIL PROTECTED]> > > Exception: com.sun.j3d.loaders.vrml97.impl.ParseException: Unknown node type: > Separator Separator is a VRML 1.0 node type. The loader is for VRML 2.0 files. You need to update your files to the 2.0 format. Doug Gehringer Sun Microsystems ===

Re: [JAVA3D] setPolygonOffset?

Doug, Thanks! I get it now, the example was very useful. FYI, my Windows machine required an offset of about 15... Sincerely, Daniel Selman [EMAIL PROTECTED] http://www.tornadolabs.com -Original Message- From: Discussion list for Java 3D API [mailto:[EMAIL PROTECTED]]On Behalf Of D

Re: [JAVA3D] setPolygonOffset?

Doug Gehringer wrote: Thanks for the code. We can hack it to experiment with the 1.2 factors when available. > Java3D 1.2 will have an offset with static and dynamic factors. The dynamic > factor offsets polygons by an amount which depends on thier slope wrt the eye > vector. T

Re: [JAVA3D] VRML Loader

Looks like you are trying to load a vrml1 file into a vrml2 parser. Also, please note that the working-groups page is somewhat out of date. I'll update it, but until then a more recent snapshot of the binaries is available from http://www.web3d.org/TaskGroups/x3d/sun/cvs.html Substitute x3d.jar f

[JAVA3D] How to build a motion behavior like y = A*sin(x)

I want to describe object vibration, but I don't know how to build the motion behavior like y = A*sin(x) or projectile motion and link to the target object? Anybody can HELP me? Jiang __ Do You Yahoo!? Thousands of Stores. Millions of Products.

[JAVA3D] MY SPECIAL PROBLEM!

Sir or Madame: I am a BS Computer Science Undergraduate of the University of the Philippines at Los Banos and is doing a Special Problem as part of the requirements to pass the course. My special problem is an online Virtual tour of our Campus. I will create a model of the univer