HI
I am sorry. There was a mistake in my mail of the point.
> The color change of 2500 Attributes takes about six seconds.
-> Not 2500 changes, 10000 changes properly.
Then, I was forgotten to specify my executive environment.
My executive environment is WindowsNT4.0(SP4)+jdk1.3+j3d1.2.2 OpenGL.
And, Mr.Ito gave me reply.
With his executive environment....
In case of 10000 Shape3D attribute change --- about 3 sec.
In case of 2500 Shape3D attribute change --- about 0.3 sec.
Incidentally, his executive environment is
Athlon 800MHz, 512MByte, GeForce256DDR
jdk1.3, Java3D 1.2 OpenGL
WindowsNT 4.0 SP6
Is this measuring value reasonable?
Thank you very much.
- [EMAIL PROTECTED]
> -----Original Message-----
> From: $BCk4V!!>[?N (J( $B%(%s%7%9!#%73+<<!J#5#G!K (J)
> Sent: Monday, September 18, 2000 11:19 AM
> To: [EMAIL PROTECTED]
> Subject: Attribute change performance Issue.
>
> Hi All.
>
> I am developer of CAD-Application.
> Right now, I am trying Java3D but Java3D's attribute change
> performance is too bad.
> The color change of 2500 Attributes takes about six seconds.
> [CPU:PentiumIII Xeon 550MHz(single processor) Memory:256MB
> GA:Visualize-fx4+]
> Java3D can't be used for CAD-Application in such performance.
> Is my coding improper?
> Or, is this a limit of Java3D?
> A source code is attached. Can anyone of you help me, please?
>
> Note:
> In CAD-Application, there is much operation of changing
> entity color at a time.
> And CAD-Entity must hold a respectively different attribute.
> So, every Shape3D has different Attribute-Node and change all.
>
> Regards
>
> << File: Test.java >>
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- [JAVA3D] Attribute change performance Issue. Norihito Hiruma
- Re: [JAVA3D] Attribute change performance Issue. Justin Couch
- Re: [JAVA3D] Attribute change performance Issue. Norihito Hiruma
- Re: [JAVA3D] Attribute change performance Issue. Norihito Hiruma
- Re: [JAVA3D] Attribute change performance Issue... Justin Couch
- Re: [JAVA3D] Attribute change performance Issue. Norihito Hiruma
- Re: [JAVA3D] Attribute change performance Issue. Yazel, David J.
- Re: [JAVA3D] Attribute change performance Issue. Dvorak, Daniel J.
- Re: [JAVA3D] Attribute change performance Issue. Kevin Rushforth
- Re: [JAVA3D] Attribute change performance Issue. Doug Gehringer
- Re: [JAVA3D] Attribute change performance Issue. Norihito Hiruma
- Re: [JAVA3D] Attribute change performance Issue. Doug Gehringer