[JAVA3D] IMPORTANT: java3d-interest list is being moved

, you may want to unsubscribe from the old list to avoid being subscribed twice when we move the list. Please let us know if you have any questions concerning this. Note that this transition will not affect the java3d-interest archive, which we will leave in place for the foreseeable future. --

[JAVA3D] Invitation to join the new Java 3D interest list / discussion forum

look forward to seeing many of you over at the new Java 3D interest list / discussion forum. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] === To unsubscribe, send email to [EMAIL PROTECTED] and incl

[JAVA3D] Invitation to come over to the new Java 3D interest list / discussion forum

ard to seeing many of you over at the new Java 3D interest list / discussion forum. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body

[JAVA3D] Java 3D Sound (spatialized audio)

The following message in the new Java 3D interest list / forum has an update on our plans for sound (3D spatialized audio) in Java 3D: http://www.javadesktop.org/forums/thread.jspa?threadID=6102&tstart=0 -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTE

Re: [JAVA3D]

A message has been sent to this list that purports to be from me. Do not open the attachment as it may be a virus. -- Kevin On Mon, 2004-07-19 at 13:32, Kevin.Rushforth wrote: > >Screen and Music > > > === To > unsubscribe,

[JAVA3D] New Java 3D interest list -- interest@java3d.dev.java.net

eparate confirmation e-mail for each mailing list that you subscribe to. If you want to get automated CVS messages for the individual sub-projects, go to the sub-projects (using the instructions above, but type the sub-project name instead of java3d). Thank you and we hope to see you on java.net!

[JAVA3D] Location change Java3D BOF @ JavaOne

According to the latest schedule, there has been a location change for the Java 3D and JAI BOFs at JavaOne. Here is the URL for the Java 3D BOF: http://www.javaone04.com/catalog/catalog/sessionDetail.jsp?hd=true&SESSION_ID=1042&form=searchform The schedule now lists the room as: Golden Gate Ballroo

[JAVA3D] ANNOUNCEMENT: Java 3D source code now available!

ULY 4TH HOLIDAY Finally, a little logistical information. The Java 3D team will be at JavaOne most of next week and then on holiday the entire week after that. We apologize in advance for our slow response time in answering e-mails over the next two weeks. -- Kevin Rushforth Advan

Re: [JAVA3D] Re: [JAVA3D] ANNOUNCEMENT: Java 3D @ JavaOne 2004

It is certainly true that Java 3D has been scaled back considerably from the level of effort prior to November 2001. The API has been in a holding pattern since March 2002. What we announced in March of this year is a renewed commitment to Java 3D, and our intention to make the source code availabl

[JAVA3D] ANNOUNCEMENT: Java 3D @ JavaOne 2004

for Java 3D 1.4 and beyond There will be plenty of time set aside for you to ask questions of the Java 3D team. Thank you for your continuing interest in Java 3D. We hope to see you in San Francisco. -- Kevin Rushforth Advanced Development Graphics Group Sun Microsystems [EMA

Re: [JAVA3D] Workaround for J3DTimer bug?

We still hope to get this out before JavaOne (which starts on June 28). -- Kevin On Fri, 2004-05-28 at 15:54, Paul Brown wrote: > Hi Paul > Do you have a target date for delivery of Java3D to Java.net? > I'm sure the answer to that question is "yes". > > Are you willing to tell us when that is?

Re: [JAVA3D] About classloading error(sun.awt.DrawingSurface)

Java 3D 1.3.1 should not attempt to use DrawingSurfaceInfo when running on JDK 1.4 or later (DrawingSurfaceInfo was removed in JDK 1.4). Are you sure you are running Java 3D 1.3.1? Based on the stack trace, it looks like you may be running an older (1.2.x) version of Java 3D. -- Kevin On Tue, 2

Re: [JAVA3D] vector3f.normalize(vector3f) doesn't work

); System.out.println("vIn = " + vIn); System.out.println("vOut = " + vOut); } } % java Normalize vIn = (0.1, 0.2, 0.3) vOut = (0.26726124, 0.5345225, 0.8017837) -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Thu, 27 Dec 20

Re: [JAVA3D] Still a transparency sorting problem in Java3D1.3Beta?

A single sphere has triangles that overlap each other and would require the sphere to be broken up into multiple geometries so the individual triangles (or patches) could be sorted. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Thu, 20 Dec 2001 14:22:34 +0100 >Fr

Re: [JAVA3D] Still a transparency sorting problem in Java3D 1.3Beta?

feature, you will have to break up the geometry so that each triangle (or group of nearly planar triangles) is in a separate geometry array, and ensure that there are no intersecting objects. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 18 Dec 2001 16:30:11 +01

Re: [JAVA3D] Bug ID: 4364128

, although we are not planning any more work on the TCB spline interpolators. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 11 Dec 2001 09:58:32 +0100 >From: Arvid Svensson <[EMAIL PROTECTED]> >Subject: [JAVA3D] Bug ID: 4364128 >To: [EMAIL

[JAVA3D] Re: [JAVA3D] ´ð¸´: [JAVA3D] Please help me!

I have replied privately to the individual who made the mistake of sending a 5+ Mbyte attachment to this list. I just wanted to remind everyone else to be careful when sending attachments. We will look into whether the listserv software has an option to limit the size of attachments. -- Kevin

Re: [JAVA3D] Loss Of Precision in Geometric Data

closer to the origin (in local coordinates), and should help avoid the loss of precision. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 4 Dec 2001 11:41:06 +0200 >From: CCC Java Team <[EMAIL PROTECTED]> >Subject: [JAVA3D] Loss Of Precision in Geo

Re: [JAVA3D] Ques. on GeometryArray.USE_COORD_INDEX_ONLY

and click on the "GeometryArray enhancements" link from the main review page, you will see it. We probably should have also added the comment to the javadoc. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 3 Dec 2001 15:01:43 -0700 >From: R Vegan <[EMAI

Re: [JAVA3D] Ques. on GeometryArray.USE_COORD_INDEX_ONLY

va 3D to avoid unindexing the IndexedGeometryArray." Hope this helps. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 3 Dec 2001 11:53:56 -0700 >From: R Vegan <[EMAIL PROTECTED]> >Subject: [JAVA3D] Ques. on GeometryArray.USE_COORD_INDEX_O

Re: [JAVA3D] HHHHELP ! Java3D Installation w/ J2SE V1.4.0-Beta3

Java 3D is not supported (i.e., is not tested) on Windows 95. Having said that, it should work, but if you find a Windows 95-specific bug it will not be fixed. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Thu, 22 Nov 2001 03:44:43 -0700 >From: R Vegan &

Re: [JAVA3D] DirectX and OpenGL

>Ok, thanks, but can my Applet knows if it is running on a DirectX or on a >OpenGL JRE? (That's important because of the minor functional diferences :( Yes, See VirtualUniverse.getProperties(). -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 26

Re: [JAVA3D] New 1.3 Beta release

>> Java 3D texture mapping has always been affected by lighting if you >> used the MODULATE texture application mode. The difference in 1.3 is >> that the separate specular color option is enabled for OpenGL (this >Yep sorry I didn't make that clear of course I meant specular highlight. >Btw what

Re: [JAVA3D] What's the problem??

Screen-door transparency doesn't work for lines or points. Try blended transparency. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 20 Nov 2001 10:29:49 +0100 >From: Gianni Riccio <[EMAIL PROTECTED]> >Subject: [JAVA3D] What's

Re: [JAVA3D] New 1.3 Beta release

Yes, Java 3D 1.3-beta1 works with JDK 1.3.1 and JDK 1.4-beta3. We no longer support JDK 1.2.x. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 20 Nov 2001 09:02:01 -0500 >From: "Yazel, David J." <[EMAIL PROTECTED]> >Subject: Re: [JAV

Re: [JAVA3D] New 1.3 Beta release

Try enabling depth-sorted transparency using View.setTransparencySortingPolicy(). It's disabled by default. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 20 Nov 2001 14:35:39 +0100 >From: "Nikolai V. Chr." <[EMAIL PROTECTED]> >

Re: [JAVA3D] New 1.3 Beta release

top of a textured object. Btw, this now matches the behavior for DirectX, which was correct in 1.2.1. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 20 Nov 2001 11:48:52 +0100 >From: Joachim Diepstraten <[EMAIL PROTECTED]> >Subject: Re: [JAVA3

Re: [JAVA3D] New 1.3 Beta release

You have to explicitly enable depth-sorted transparency. See View.setTransparencySortingPolicy(). -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 20 Nov 2001 11:39:25 +0100 >From: Joachim Diepstraten <[EMAIL PROTECTED]> >Subject: Re: [JAVA3

[JAVA3D] Java 3D 1.3-beta1 release

D] Thanks. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA3D-INTEREST". For general help,

Re: [JAVA3D] docs

o get the full documentation for the Utility Classes (com.sun.j3d) select the "Java 3D 1.2[.1] Implementation [Documentation]" option from the download section at: http://java.sun.com/products/java-media/3D/download.html -- Kevin Rushforth Java 3D Team Sun M

Re: [JAVA3D] setDepthBufferEnable bug?

-disabled geometry under an OrderedGroup. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Wed, 17 Oct 2001 13:41:24 -0600 >From: Scott Rutledge <[EMAIL PROTECTED]> >Subject: [JAVA3D] setDepthBufferEnable bug? >To: [EMAIL PROTECTED] > >Using the latest OG

Re: [JAVA3D] near clipping plane and platform geometry

ould be to move your platform geometry forward to ensure that it is in front of the front clipping plane. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 16 Oct 2001 14:09:01 -0400 >From: Roy Duffy <[EMAIL PROTECTED]> >Subject: [JAVA3D] near clipping p

Re: [JAVA3D] [Fwd: Re: [JAVA3D] what's the value of texture by reference?]

Version 1.3 will allow you to modify the BufferedImage of a live or compiled ImageComponent, via a new ALLOW_IMAGE_WRITE capability bit. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Fri, 12 Oct 2001 13:00:54 +0200 >From: "Dipl. Ing. Paul Szawlows

Re: [JAVA3D] Resident Textures

Texture priorities are not in the 1.3 API. It is on the list of possible features for 1.4 (assuming that Java 3D can't determine the optimal priority, which it probably can't in many cases). -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 18 Sep

Re: [JAVA3D] Semantics for texCoordSetMap - Strange colorisation?!

, or implicitly, via TexCoordGeneration. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Wed, 19 Sep 2001 11:38:54 +0200 >From: Allan Andersen <[EMAIL PROTECTED]> >Subject: [JAVA3D] Semantics for texCoordSetMap - Strange colorisation?! >To: [EMAIL PROT

Re: [JAVA3D] Bug or feature in View.setScale ?

smaller or larger, but they also are getting closer or farther away. This can cause objects to be clipped that otherwise wouldn't, but those objects that are not clipped are drawn the same apparent size. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Fri, 14 Sep

Re: [JAVA3D] TransparencyAttributes only works with SCREEN_DOOR

able in the 1.3 beta release this fall. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Wed, 29 Aug 2001 13:39:01 -0400 >From: "Kasparian, Raffi J." <[EMAIL PROTECTED]> >Subject: Re: [JAVA3D] TransparencyAttributes only works with SCREEN_DOOR

Re: [JAVA3D] J3DBuffer questions

, we will rely on the various vertex array extensions (see below) for optimizations. >3) Do you plan to use NV_vertex_array_range for geometry by reference >using buffers ? We will look into using this and other compiled / locked vertex array extensions. -- Kevin Rushforth Java

Re: [JAVA3D] Why J3DBuffer is public ?

J3DBuffer is a public wrapper class for java.nio.Buffer. This was done primarily to allow us to support Java 3D 1.3 on JDK 1.3 (having a GeometryArray method that took a java.nio.Buffer class directly would have precluded JDK 1.3 support). It also facilitates error checking. -- Kevin Rushforth

Re: [JAVA3D] NIO buffers used after all

Artur Biesiadowski wrote: >Kevin Rushforth wrote: >> >> We're looking into using NIO buffers for Java 3D, mainly as >> an alternative to float[] or byte[] arrays for geometry and texture >> by-ref. > >I think that maybe aggreate format would be best - wit

Re: [JAVA3D] NIO buffers used after all

We're looking into using NIO buffers for Java 3D, mainly as an alternative to float[] or byte[] arrays for geometry and texture by-ref. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Fri, 15 Jun 2001 08:52:19 -0400 >From: "Yazel, David J.&qu

Re: [JAVA3D] ImageComponent and Texture question

owever, is that the Texture object stores a reference to the ImageComponent so any change to that ImageComponent will affect all textures that refer to it. You can't, for example, create a single 256x256 ImageComponent and use it with two different texture objects with two different images. --

Re: [JAVA3D] dynamically-updated textures

allow you to modify all or part of a BufferedImage in place. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 4 Jun 2001 18:55:08 -0700 >From: Donnie Pinkston <[EMAIL PROTECTED]> >Subject: [JAVA3D] dynamically-updated textures >To: [EMAIL PROTECTED] &g

Re: [JAVA3D] bump-mapping and cubic environmetal mapping in Java3D

Not in the current API, but will be possible in Java 3D 1.3. You can download the specification from: http://java.sun.com/products/java-media/3D/ and follow the "Java 3D(TM) API 1.3 Specification Alpha: Now Available For Review" link. -- Kevin Rushforth Java 3D Team Sun Mi

Re: [JAVA3D] Java3D Version at runtime

You need to make sure that at least one of the classes has been loaded from the package before you call getPackage. Check out the PackageInfo example program (in /demo/java3d/PackageInfo). Btw, in version 1.3, we are adding explicit version info. See VirtualUniverse.getProperties(). -- Kevin

Re: [JAVA3D] Performance Sutras

you want is the fastest possible frame time, then yes, it isn't useful to you. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 24 Apr 2001 09:28:24 -0500 >From: John Wright <[EMAIL PROTECTED]> >Subject: Re: [JAVA3D] Performance Sutras &

Re: [JAVA3D] Performance Sutras

No, the Java 3D API method View.setMinimumFrameCycleTime limits the *maximum* frame rate. Remember that frame rate and frame time are the inverse of one another. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 24 Apr 2001 21:32:51 +0800 >From: Chris

Re: [JAVA3D] Raster

when computing the amount by which to adjust the position). -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 23 Apr 2001 12:00:39 +0200 >From: Karsten Fries <[EMAIL PROTECTED]> >Subject: [JAVA3D] Raster >To: [EMAIL PROTECTED] > >Hi there, > &

Re: [JAVA3D] Documentation again

I will make sure this is documented more clearly in the next (alpha2 or beta) rev of the Java 3D 1.3 javadocs and specification. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Fri, 20 Apr 2001 08:43:43 +1000 >From: Justin Couch <[EMAIL PROTECTED]>

Re: [JAVA3D] Java 3D API Specification - electronic edition

The electronic version of the Java 3D API Specification is available for free in both PDF and HTML format at: http://java.sun.com/products/java-media/3D/releases.html The new 1.3 Alpha version is also available for review. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL

[JAVA3D] Java 3D 1.3 Alpha Specification released for public review

=== 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".

[JAVA3D] Java 3D 1.3 Alpha Specification released for public review

IASIG) Level 2 Specification. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA3D-INTEREST"

Re: [JAVA3D] Creating shapes at runtime???

user thread calls set while another user thread calls get. These would not be not thread-safe. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 9 Apr 2001 22:29:10 +0200 >From: Artur Biesiadowski <[EMAIL PROTECTED]> > >Justin Couch w

Re: [JAVA3D]

for Solais--native threads, *not* green threads. JDK 1.3 is preferred. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Sun, 8 Apr 2001 20:43:42 -0400 >From: Leonid Perlov <[EMAIL PROTECTED]> >Subject: [JAVA3D] >To: [EMAIL PROTECTED] > >Hi ! >

Re: [JAVA3D] Fw: Distance from the screen.

The focal point for perspective transforms is at the screen (image plate). -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 26 Mar 2001 11:53:54 +0800 >From: Tang Yuguan <[EMAIL PROTECTED]> >Subject: [JAVA3D] Fw: Distance from the scre

Re: [JAVA3D] Transform.normalize -- what does it do?

In retrospect, perhaps "orthogonalize" would have been a better name. We'll at least update the documentation for Java 3D 1.3 to make its function more clear. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 20 Mar 2001 13:55:58 -0800

Re: [JAVA3D] Opengl - specular highlight on texture not working

be ignored. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 20 Mar 2001 15:00:45 +0100 >From: Artur Biesiadowski <[EMAIL PROTECTED]> >Subject: [JAVA3D] Opengl - specular highlight on texture not working >To: [EMAIL PROTECTED] > &g

Re: [JAVA3D] Transform.normalize -- what does it do?

that accumulate over time when concatenating a large number of rotation matrices. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 20 Mar 2001 10:34:57 -0600 >From: "Andrew R. Thomas-Cramer" <[EMAIL PROTECTED]> >Subject: [JA

Re: [JAVA3D] Off screan rendering

be limited by the amount of available off-screen memory on any particular card (e.g., a 3000x2000 pixel off-screen buffer for printing is not likely to be accelerated any time soon). -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 15 Jan 2001 14:04

Re: [JAVA3D] Java3D and thread safety?

>Date: Mon, 15 Jan 2001 11:34:31 +0100 >From: "Dipl. Ing. Paul Szawlowski" <[EMAIL PROTECTED]> >Subject: Re: [JAVA3D] Java3D and thread safety? >To: [EMAIL PROTECTED] > >Kevin Rushforth schrieb: > >> Java 3D is thread-safe only in th

Re: [JAVA3D] J3dDataInputStream, J3dDataOutputStream ?

These are non-public, internal classes that are not part of the Java 3D API. Only the public classes and interfaces can be used by applications. The non-public classes can change or be removed from release to release. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >D

Re: [JAVA3D] Java3D and thread safety?

synchronizing the access. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Thu, 4 Jan 2001 17:11:38 -0500 >From: Mark Montana <[EMAIL PROTECTED]> >Subject: [JAVA3D] Java3D and thread safety? >To: [EMAIL PROTECTED] > >Hi all, I am a n

Re: [JAVA3D] When is Beta2?

David, We were planning to have a public review of the API changes for 1.3 by New Years...not an implementation. At this point it will be early next year for both 1.2.1beta2 and the public review of the 1.3 feature set. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED

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

her than addGeometry. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Wed, 15 Nov 2000 11:08:58 - >From: Rob Nugent <[EMAIL PROTECTED]> >Subject: Re: [JAVA3D] Exception with 1.2.1 beta 1 (OGL) >To: [EMAIL PROTECTED] > >Uma, > >I jus

Re: [JAVA3D] setValidVertexCount again

eed to set the left/right eye position (relative to the head, i.e., the interoccular distance) in the PhysicalBody objet. or the left/right manual eye point in Canvas object or the View object. By default, the window eyepoint policy uses a fixed field of view, and the left/right eye separation i

Re: [JAVA3D] Printing

as 4 separate java files. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Sat, 11 Nov 2000 08:41:50 -0800 >From: Kevin Rushforth <[EMAIL PROTECTED]> >Subject: Re: [JAVA3D] Printing >To: [EMAIL PROTECTED] > >A couple of people report

Re: [JAVA3D] Printing

A couple of people reported that the attachment I sent out with the printing example was corrupt. Here it is again. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Thu, 9 Nov 2000 09:59:06 -0800 >From: Kevin Rushforth <[EMAIL PROTECTED]> >Subje

Re: [JAVA3D] Printing

in 1.2.1beta2. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Thu, 9 Nov 2000 12:28:14 -0500 >From: Joe Boccanfuso <[EMAIL PROTECTED]> >Subject: [JAVA3D] Printing >To: [EMAIL PROTECTED] > >Hello, > >I was just wondering if a

Re: [JAVA3D] Memory Issues: same number of normals and coordinate s, even for indexed Geometry?

or they would have to be overridden in the IndexedGeometryArray class. If there is enough demand for this, we could look into doing it (at least for the by-ref case). -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 6 Nov 2000 08:22:10 -0500 >From: &

Re: [JAVA3D] Consistent rendering timing concurrent with complexcalculation.

un concurrently with the renderer. However, a new frame will not start until both the renderer (i.e., the previous frame) and the behavior scheduler are done. In subsequent versions we may change that, except that we will always make the guarantee that all behaviors with a wake

Re: [JAVA3D] Setting the color of the Back face of a visuel object

from each other (so that only one of them is front facing at any one time), and turn on back face culling. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 10 Oct 2000 13:16:46 +0100 >From: Mohammed Akacem <[EMAIL PROTECTED]> >Subject: [

Re: [JAVA3D] serious performance problems when setting Transforms

ke a look at it. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 9 Oct 2000 17:06:58 -0400 >From: Shawn Kendall <[EMAIL PROTECTED]> >Subject: Re: [JAVA3D] serious performance problems when setting Transforms >To: [EMAIL PROTECTED] >

Re: [JAVA3D] Java 3D 1.3 Features

*, setColor*, etc., methods (for by-copying geometry) or by using the GeometryUpdater interface (for by-ref geometry). In all cases, you must set the appropriate capability bits. This should give you the flexibility that you need. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED

[JAVA3D] Java 3D 1.3 Features

that this API review will start sometime near the end of this calendar year. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] Planned 1.3 features Core API Ch

[JAVA3D] Various Java 3D Issues

and reduced GC compared to the 1.2 release. We are committed to improving performance going forward. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] === To unsubscribe, send email to [EMAIL PROTECTED] and i

Re: [JAVA3D] BUMP: FOV and Occlusion culling

the new 1.2.1 compile optimization), but haven't found a good heuristic for doing that yet. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 19 Sep 2000 10:49:13 -0400 >From: "Yazel, David J." <[EMAIL PROTECTED]> >Subject:

Re: [JAVA3D] BUMP: FOV and Occlusion culling

Java 3D performs view frustum culling, only sending geometry that is within the viewing frustum to the graphics accelerator. We have done research into general purpose occlusion culling, but it isn't currently in Java 3D (nor is it currently planned for the 1.3 version). -- Kevin Rushforth

Re: [JAVA3D] Attribute change performance Issue.

Have you tried updating the material without detaching/reattaching the entire scene? It is possible that the overhead of making a large scene graph with a large number of Shape3D nodes live is taking most of the time. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >D

Re: [JAVA3D] Problem using 2 different Behaviours

It looks like you are using Java 3D 1.1.3. Have you tried this on Java 3D 1.2? If it still fails on 1.2, please send a test program to "[EMAIL PROTECTED]" and we will take a look at it. Thanks. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] - Begin Includ

[JAVA3D] Shameless plug: 2nd edition of Java 3D API Specification book now available

opy of the book, and the Java 3D example programs. DISCLAIMER: the material in this book is available on the Java 3D API home page, so if you don't need a bound hardcopy (or the Java 3D SDK/runtime libraries on CD-ROM), you can download the material from: http://java.sun.com/products/java-medi

Re: [JAVA3D] Transform3D question

on of >objects. Any thoughts on this would be greatly appreciated. Thanks! There may be numerical errors creeping into the acculumated matrix. If you could send a test case to [EMAIL PROTECTED], we will take a look at it. -- Kevin Rushforth Graphics System Software Sun Microsy

Re: [JAVA3D] infinite rendering loop

Curtis, Looks like you have uncovered a bug in Java 3D 1.2. Mixed immediate mode rendering is triggering a traversal of the scene graph, which in turn will cause renderField to be called again, and so on. We have filed bug 4341229 to track this problem. -- Kevin Rushforth Graphics System

Re: [JAVA3D] Java 3D API Version 1.2 Beta1: Maintenance Release Implementation Now Available

The direct URL to the API review page is: http://java.sun.com/products/java-media/3D/1_2_api_beta/ Comments on the API can be sent to "[EMAIL PROTECTED]". -- Kevin Rushforth Graphics System Software Sun Microsystems [EMAIL PROTECTED] >Date: Thu, 20 Jan 2000 15:46

Re: [JAVA3D] which 3-D point maps to which pixel

Try the Canvas3D.getPixelLocationFromImagePlate method. It is implemented in the just-released Java 3D 1.2_beta1. -- Kevin Rushforth Graphics System Software Sun Microsystems [EMAIL PROTECTED] >Date: Wed, 19 Jan 2000 12:30:40 -0500 >From: Jimmy Talbot <[EMAIL PROTECTED]&

Re: [JAVA3D] 32 or 64-bit OpenGL for sparc?

The JVM on Solaris is a 32-bit application, so it only accesses the 32-bit system libraries, including OpenGL. In the future, a 64-bit version should be available, but that won't be any time soon. -- Kevin Rushforth Graphics System Software Sun Microsystems [EMAIL PROTECTED]

Re: [JAVA3D] Model Aspect Ratio

Screen3D methods setPhysicalScreenWidth and setPhysicalScreenHeight. Btw, the default values in Java 3D 1.2_beta1 use a physical resolution of 90dpi, or 0.0254/90.0 meters/pixel. -- Kevin Rushforth Graphics System Software Sun Microsystems [EMAIL PROTECTED] >Date: Wed, 29 Dec 1999 11

Re: [JAVA3D] Primitives Docs

download" link, and proceed to the download page. This seems to be a common source of confusion. I will work with our web folks to make this more clear. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 30 Nov 1999 11:04:55 -0500 >From: "Caste

Re: [JAVA3D] Bug in Transform3D ?

This is a bug in Java 3D. Thanks for reporting it. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Fri, 26 Nov 1999 14:19:36 +0100 >From: Marco Lohse <[EMAIL PROTECTED]> >Subject: [JAVA3D] Bug in Transform3D ? >To: [EMAIL PROTECT

[JAVA3D] Java 3D 1.2 API Beta1 specification available for public review

- Make javax.media.j3d methods nonfinal [NEW] - Change default physical screen size [NEW] -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] === To unsubscribe, send email to [EMAIL PROT

Re: [JAVA3D] CULL_NONE?

doing this and there is no clean/efficient way to do it. You'll have to define two polygons. Make sure that they are wound opposite from one another. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >-Original Message- >From: Bob Gray [mailto:[EMAIL PROTECTED]] &g

Re: [JAVA3D] Test Case!!! Re: Render Order

dGroup to order them (although this won't work if you change the view such that the two objects switch places). -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Fri, 19 Nov 1999 13:32:53 -0800 >From: Blaine Bell <[EMAIL PROTECTED]> >Sub

Re: [JAVA3D] Stopping J3D

Additionally, in 1.2_beta we have implemented the new VirtualUniverse methods, removeLocale and removeAllLocales. The latter is just the thing for the applet destroy() method. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Thu, 18 Nov 1999 11:02:33 -0

Re: [JAVA3D] hashCode() Function ?

This is a bug in Java 3D 1.1 that is fixed in 1.2_alpha1. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Wed, 10 Nov 1999 12:17:38 +0100 >From: Marco Lohse <[EMAIL PROTECTED]> >Subject: [JAVA3D] hashCode() Function ? >To: [EMAIL PROTE

Re: [JAVA3D] direct event handling with listeners

bug that will cause a deadlock if a TransformGroup is modified from any thread other than a behavior. This will be fixed in the beta release, which should be available some time in December. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] =

Re: [JAVA3D] Cannot get Scopes for Lights?

The inability to read scope information at runtime is a bug in Java 3D that was fixed in 1.2_alpha1. Allen McPherson correctly answered the question about the interaction of influencing bounds and hierarchical scoping. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >D

Re: [JAVA3D] Cannot get Scopes for Lights?

=== 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".

Re: [JAVA3D] API documentation for utilities packages

" link, and proceed to the download page. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Tue, 21 Sep 1999 11:31:33 +0100 >From: Gareth Morgan <[EMAIL PROTECTED]> >Subject: [JAVA3D] API documentation for utilities packages >To:

Re: [JAVA3D] what is inside Billboard?

I can't think of any reason why this should be the case. It might be a bug. -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Sat, 18 Sep 1999 22:24:29 -0700 >From: Jon Barrilleaux <[EMAIL PROTECTED]> >Subject: [JAVA3D] what is i

Re: [JAVA3D] Different transparency problem?

ase, not in the impending alpha release) to select a blend equation that isn't order dependent 3) Use screen door transparency -- Kevin Rushforth Java 3D Team Sun Microsystems [EMAIL PROTECTED] >Date: Mon, 20 Sep 1999 08:39:27 -0400 >From: Bob Gray <[EMAI

Re: [JAVA3D] 2d projection of a 3d point

There is no method to do this directly in Java 3D 1.1. We have added a new method in Java 3D 1.2, getPixelLocationFromImagePlate, that will provide this functionality. It will be implemented in the Beta release (it didn't make the impending alpha release). -- Kevin Rushforth Java 3D Tea

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