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Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
Tom,
You're right! I guess I didn't realize that you could have another
FunctionType as one of the arguments for the constructor of FunctionType.
Checking the javadoc's, I found that FunctionType takes MathTypes not
RealTypes. Thanks for the info! Does anyone know when Ugo's animation
tutorial will be online?
Vimal Gopal
----- Original Message -----
From: "tomw" <tomw@xxxxxxxxxxxxx>
To: "Vimal Gopal" <gopal@xxxxxxx>
Sent: Wednesday, August 09, 2000 2:07 PM
Subject: Re: Animations w/ VisAD
> Hi:
>
> > FunctionType fType = new FunctionType(time, baseType);
> >
> > The problem is, the last line of this snipet of code is illegal, yet
> > that's what the original notation seems to be hinting at. Obviously
>
> I didn't see anything wrong with that line of code...unless I've missed
> something else.
>
> I did copy your snippet into a 'program' and it ran just fine...except I
> did have to add a line:
> RealType radiance = new RealType("radiance");
>
> Here's the complete "program":
>
> import visad.*;
> public class test {
> public static void main(String [] a) {
> try {
>
> RealType line = new RealType("line");
> RealType element = new RealType("element");
> RealType radiance = new RealType("radiance");
> RealType time = new RealType("time");
>
> RealTupleType domain_tuple = new RealTupleType(line, element);
> FunctionType baseType = new FunctionType(domain_tuple, radiance);
> FunctionType fType = new FunctionType(time, baseType);
>
> System.out.println("fType="+fType);
>
> } catch (Exception e) {}
> }
> }
>
> When I run this, the output I get is:
> [presto]$java test
> fType=(time -> ((line, element) -> radiance))
>
> Not sure what I'm missing...I do know that when doing animations you
> will probably want to create an AnimationControl, since I believe the
> default state now for animations is "not animating" -- see
> visad.example.SimpleAnimate.java, for example.
>
> tom
>
> --
> Tom Whittaker (tomw@xxxxxxxxxxxxx)
> University of Wisconsin-Madison
> Space Science and Engineering Center
> Phone/VoiceMail: 608/262-2759
> Fax: 608/262-5974
>
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