Re: [JAVA3D] VrmlLoader and applet!

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

Re: [JAVA3D] Draw 2d circle on 3D canvas

Hi, To create a 2D circle there are a simpler approach I used serval times.. Create a 3d Sphere and than uses only the body polygones --> 2D circle. If you dont have to create 500'000 thousands 2D circles there arent any memory problems doing that. - Original Message - From: "Jeremy Booth

Re: [JAVA3D] [JAVA 3D] Performance Issues and Flickering

Hi, it's very hard to help without specific info. how do you move your spheres? i have had same problems by using the built in javax.media.j3d.PositionInterpolator. Then i wrote a a own class (Thread) for moving objects.   ObjectMoving Class 1. while endpoint not reached     2. wait a few

Re: [JAVA3D] how to set full screen at compile time?

taken from www.j3d.org I wrote an Applications which uses fullscreen with OpenGL with the effect, that it doesnt work on every machine. I think it deepends on the OpenGL support of the graphic card. Bye the way, it was not faster! 9. How do I get Java 3D in fullscreen mode? There are two w

Re: [JAVA3D] Modified MouseZoom but canvas hangs

Looks like a problem with the Bounds on the Mouse Behaviors or java3d has a problem if an 3d shape becomes to small or to big...   and is your line correct?? should it not be?: transformX.set(old_scale_factor *(1+dy*scale_factor));    - Original Message - From: Jasmine

Re: [JAVA3D] Java3D on Linux

Hi, I tried it on a IntelP4 2Mhz with Ati Radeon VT Graphics Card on Linux Mandrake 9.0. There was only a very Beta 3D Driver available. I could not get it to run. Then I bought a new Graphic Card: Ati Radeon 9000. There are 3d drivers for linux available on the ati homepage. Many newer Graphic car

[JAVA3D] cylinder, box, cone share there geometry??

Hello, I have a stupid question. In the Utils API documentation they write, that Box, Cylinder Cones... share there geometry because they extends Primitive. So if I have a scene with 1000 same Spheres. It is useless to implement they as SharedGroups and Links because java3d does something

Re: [JAVA3D] rotation problem

Hi, First you have create tree Transform3D objects with no translation. Than you rotate the first Transform with rotX(double value) The second Transform with rotY(double value) At the end you multiply the two transforms and store the result in transform number three. transform3.mul(transform1, tran

Re: [JAVA3D] problem with billboard and text3d

Title: Message   Thanks..works fine!!!   I suggest you use the class of OrientedShape3D. -Original Message-From: Discussion list for Java 3D API [mailto:[EMAIL PROTECTED]] On Behalf Of Silvio SimoneSent: November 22, 2002 3:29 PMTo: [EMAIL PROTECTE

[JAVA3D] problem with billboard and text3d

Has anybody also have problems with Billboards that rotate a text3d about a point. I wrote a progam with a tg. at this tg I add a Sphere and a text3d object. the text3d object has an billboard that rotate the text object about a point to the position of the view. When I zoom behind the spe