About Java 3d 1.5

Hi, i meet following interestting and funny things when i use Java 3d.
in java 3d 1.4,this part of Java 3d program is OK.
LineArray lines=new LineArray(8,LineArray.COORDINATES|LineArray.COLOR_3);
     lines.setCoordinates(0,vertexes);
     lines.setColors(0,colors);
     LineAttributes lineattributes=new LineAttributes();
     lineattributes.setLineWidth(15.f);
     lineattributes.setLineAntialiasingEnable(true);
     lineattributes.setLinePattern(LineAttributes.PATTERN_DASH);
     Appearance app=new Appearance();
     app.setLineAttributes(lineattributes);
     shapelines0.setGeometry(lines);
     shapelines0.setAppearance(app);
but in java 3d 1.5, 1.5.1,1.5.2,the three clauses "lineattributes.setLineWidth(15.f);
     lineattributes.setLineAntialiasingEnable(true);
     lineattributes.setLinePattern(LineAttributes.PATTERN_DASH);
" do not function.
I do not know why? I always try to solve this problems,but no answer yet.

Hi,
I have no problems concerning line attributes (antialiasing, pattern, width) while running my applications on Java 3D 1.5.x as long as I run them on the OpenGL pipeline. Direct3D doesn't support line pattern and width!
Did you change anything else in your program when you switched to 1.5.x?
Please, chek out the sample program 'String3D Outline' on http://www.interactivemesh.org/testspace/awtshapeextruder.html and test it in your environment.
August

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Hello,
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Note: ''This will cause you to lose any Extensions, Open websites, and some Preferences.''
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#Go to Firefox > Help > Troubleshooting Information.
#Click the "Reset Firefox" button.
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</web-app>Now, once the container starts (Tomcat?), you should be able to see that servlet in:
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Edited by: 927494 on 13.04.2012 07:02
Edited by: 927494 on 13.04.2012 09:10

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>
Management of threads can be done external to this object by providing a Executor object. If none is provided a default implementation is used.
>
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>
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class X{
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jorgelbanda wrote:
..(5) I'm reading a lot of hype about Java Web Start ... It's gratifying to think that someone who wants to deploy apps., has the common sense to search first! You would not guess how I often I hear "I wanna' make an EXE" shortly followed by "What's webstart?".
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Note that I edited the asterisks out of your post, to avoid the forum software parsing half the reply as bold.

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URGENT !!!! I know nothing about java .... ;o)

Hi all,
here is my problem, I am working on a demo for a customer, I am business consultant and I know nothing about java and I have noone next to give a hand, so please help.
I integrated a content in a Learning Management System. When launching this content in the LMS, an applet is created. I get a first page where I have to chose an option. When clicking on any of the options, I get nothing. On my java console, I can read this :
java.lang.NoSuchMethodError: javax.swing.UIManager.c()Ljava/lang/String;
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XToff.

First of all, nothing is urgent to us, only to you.
Second, the error is clearly stated being NoSuchMethodError i.e. the program is trying to call a method that hasn't been for some reason included in the program.
Third, I have no idea what Learning Management System is (and I'm not the only one).
Fourth, why did you put "Re: URGENT !!!! I know nothing about java .... ;o)" as the topic instead of "Learning Management System"?

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Hello, i've the following questions about Java and Ftp:
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FileWriter file = new FileWriter ("$HOME/.netrc");
2- .netrc file must have the following permissions: -rw- --- --- but when i create the .netrc file the following permissions are on default: -rw- r-- r--, how can i change this permissions? (In java code, i can't use chmod.....)
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Thanks in advanced!!!
Kike

1- .netrc file is in $HOME directory but i can't
access to this directory from java code. The
following line producesan Exception (directory
doesn't exists)
FileWriter file = new FileWriter ("$HOME/.netrc");$HOME would have to be replaced by a shell, I don't
think you can use it as part of a legal path.
Instead, use System.getProperty("user.home");
Ok, thanks
2- .netrc file must have the followingpermissions:
-rw- --- --- but when i create the .netrc file the
following permissions are on default: -rw- r--r--,
how can i change this permissions? (In java code,i
can't use chmod.....)Yes, you can: Runtime.exec("chmod ...");
I need to use estrictly the .netrc with -rw- --- --- permissions
Yes, i can use Runtime.exec ("chmod ..."); but i don't like very much this solution because is a slow solution, am i right?
3- Are there any way to pass parameters to a.netrc
file? If i get to do this i needn't change the
permissions because i can't modify orcreate/destroy
this file.I don't think so. Why do you need the .netrc file in
Java at all? Writing a GUI frontend?I want to use automatic ftp in a java program and FTP server, the files and path are not always the same, so i can:
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Need help about java

guys i need ur help.
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I'd suggest forgetting about Java until you have
learnt English.
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About Java 3d 1.5

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