You can Load VRML and Navigate around after setting
--- ALLOW_CHILDREN_EXTEND bits
( as you asked ) using Sun's VRML Loaders ( vrml97.jar )
as has been described ( see below ) in the HaldenNavigation Demo.
Load VRML, Navigate around using Halden Navigation Demo
--
Dear Andrew,
I'd like to give my thanks to you.I've read your book and it helped me a lot,go on with it.
Good luck (Andrew_Davison) <[EMAIL PROTECTED]> wrote:
Dear All,I've been working on a book tentatively called:Java Programming Techniques for 2D, 2.5D, 3D, and Network Gameshttp://fivedots.
All,
I'm writing code to compute the mouse cursor's location in the 3d world as
the mouse moves on the Canvas3D.
I'm using the SimpleUniverse and OrbitBehavior classes.
I'm getting what seems to be reasonable results at first, but after I rotate
the view platform using the OrbitBehavior, things c
> Date: Thu, 31 Jul 2003 11:07:32 -0400
> From: "McCormick, Brian" <[EMAIL PROTECTED]>
>
> I'm getting the following error while running my code:
>
>javax.media.j3d.RestrictedAccessException: Cannot modify capability bits
> on a live or compiled object
>
> The code that is causing it is
Web page appets __ CAN ___ read "local" files,
( from whereever the web page is )
it can read files from the server
when the web page is on the serer,
it can read local files from your hard drive,
when the web page and class files are on
your hard drive, but only files in the directory
Hi everybody! This is the first time I write in
this ml.
I'm a new Java3D user, too. I've read the "Getting
started with Java3D" downloaded from Sun.
My question is: is possible write very complex 3D
objects by code?
In my case, I've to create a human face and animate
it. It seems to be
> I use the most sophisticated possible solution:
>
> System.err.println("Vector2 now is ("+Vector2.x+", "+Vector2.y+",
"+Vector2.z+")");
>
> What?
>
> Why are you all looking at me like that?
In support... I do the same (:
Mona
===
Just a tip about applet loading 3D models, not related to policies:
To load a wrl model your client will need also a VRMLLoader, as vrml97.jar
some workrounds:
* pack your classes with a vrml loader;
* use Java3D embedded support to OBJ, instead;
If someone has more ideias please share with us ;-
For savtey issue you cannot load/save files from an applet
You should have two "java.policy" files on your HD. Here You should give
additional permission rights
Example File location:
c:\java\jre\lib\security\java.policy
c:\programs\java\jre1.4.1\lib\security\java.policy
adding this line will wor
All,
I'm getting the following error while running my code:
javax.media.j3d.RestrictedAccessException: Cannot modify capability bits
on a live or compiled object
The code that is causing it is the second line shown below:
simpleUniverse = new SimpleUniverse(this);
simpleUniverse.getViewin
Hello,
I'm trying load a vrml file in an applet, with VrmlLoader. But, I got the following
exception:
exception: java.security.AccessControlException: access denied
(java.lang.RuntimePermission createClassLoader)
Do you had this problem before? How to handle it?
Following my fragment code:
Works for me. {grin}
- John Wright
Starfire Research
Ben Moxon wrote:
>
> I use the most sophisticated possible solution:
>
> System.err.println("Vector2 now is ("+Vector2.x+", "+Vector2.y+", "+Vector2.z+")");
>
> What?
>
> Why are you all looking at me like that?
>
> -ben
>
> -Original Messa
Nikolai V. Chr. wrote:
I came to this conclusion after looking at the new reply address.
It used to be: [EMAIL PROTECTED]
Now it is:[EMAIL PROTECTED]
Seems they are archiving us.
It seems to be corrected now. Reply addresses is JAVA.SUN.COM again.
Regards
Nikolai
===
Thats basically how I debug right now as well. Even the power of a printf
(or a log4j if we're getting fancy) doesn't tell you when/why something
didn't get drawn.
I draw lots of quads, all data-driven. Some of the quads I request to be
drawn are illegal (quads must be rectangles, its possible t
I use the most sophisticated possible solution:
System.err.println("Vector2 now is ("+Vector2.x+", "+Vector2.y+", "+Vector2.z+")");
What?
Why are you all looking at me like that?
-ben
-Original Message-
From: Brian Tarbox [mailto:[EMAIL PROTECTED]
Sent: 31 July 2003 12:01
To: [EMAIL P
A somewhat tongue in cheek question but how _do_ you debug?
Lots of times I create a scene graph and nothing appears.
I see no support for logging, and the draw code doesn't seem to return
errors or throw exceptions.
So, how are folks debugging their scene-graphs and transformations?
Brian Tarbox
P. Flavin wrote:
Yumetech's Xj3d loaders fail to work in a browser,
Sun's VRML loaders work in a browser, with server
delivered JSP pages, with animation ... what you want.
http://archives.java.sun.com/cgi-bin/wa?A2=ind0307&L=java3d-interest&P=49925
Oops, let me correct an accidental omiss
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