Could someone please help me out... I am writing a predator/prey simulation
and want the animals to have semi random movement but I can't get them to
move unless I use a PositionInterpolator - and then they just move along one
axis. I tried adding an extra branch group and rotating it to change
Hello J3Dgurus,
I have just started with learning java. I have down loaded Java3D.
My first aim is to get the demos running. When I run the demos I am getting
exceptions :
Ex:
c:\jdk1.2\demo\java3d\HelloUniverse> java HelloUniverse
Exception in thread "main" java.lang.NoClassDefFoundError:
-Original Message-
From: Chen Lu <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
Date: Friday, December 24, 1999 12:17 PM
Subject: Re: [JAVA3D] Urgent: how to save a scenegraph in a file ?
You can write a CGI program to save your datas into file.
=>I am afraid this will no
Dear all,
I am looking for a way to apply a color gradient backdrop to a Java3D
scene for which the sky color, ground color, sky angle and ground
angle could be set, and the program takes the two colors at each end
and automatically calculates the gradient values for the area in
between. Is this p
Use the getNamedObjects() method of the Scene object returned when
you load the file.
This returns a hashtable mapping DEF strings to Java3D nodes.
If you save a reference to this hashtable in your program,
you can access the named nodes at any time:
Node aNode = (Node) myNamedNodeHashtable.get
You can write a CGI program to save your datas into file.
- Original Message -
'-MZÒ : Patrick GIORDANO <[EMAIL PROTECTED]>
^¶æ : <[EMAIL PROTECTED]>
'-M"úZz : 1999"N 12OZ 23"ú -Ø-j"ú OßOã 06:30
O-¼ : [JAVA3D] Urgent: how to save a scenegraph in a file ?
> i would like to save a sce
Hi all,
I developed my own Java3D browser with JBuilder.It worked fine, but
when i made a zip file and run it with jre,found next exception:
java.lang.NullPointerException
at com.sun.j3d.loaders.objectfile.ObjectFile.makeScene(Compiled Code)
at com.sun.j3d.loaders.objectfile.ObjectFile.l
i would like to save a scenegraph with shape and animation nodes in a file.
But but there are no save methods for this in java3D and all the java3D methods are
not serializable.
How can i do this ? What is the best and the simplest solution ?
=
