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| Newsgroups | comp.lang.java.programmer |
| Date | Tue, 11 Dec 2012 09:14:02 -0800 (PST) |
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| Subject | Re: JAVAFX Rendering |
| From | nataraja gadikota <nataraja.3.833@gmail.com> |
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Hi Arne ,
CPU/GPU/RAM is not a problem
I'm working on huge server's !
with all these do you think I can handle
even 3million is a small number for my application !!
there could be x10 more
Thanks
Nataraja G
On Monday, December 10, 2012 10:37:21 PM UTC+5:30, Arne Vajhøj wrote:
> On 12/10/2012 6:43 AM, nataraja gadikota wrote:
>
> > I'm looking for a Java based solution for my canvas problem
>
> > TCL/TK is not able to handle 3million rectangles on a canvas !
>
> >
>
> > https://groups.google.com/forum/?fromgroups=#!topic/comp.lang.tcl/Dxh4KyOOojY
>
> >
>
> > "
>
> > Today I had to visualize a huge Data Structure with 146k nodes
>
> > and each node is a set of polys/rectangles >20
>
> >
>
> > I've drawn everything on a Canvas , Appximately 3 million objects were created
>
> > All my operations Zoom , Scrolling , Moving Objects on this Canvas have become very SLOW
>
> >
>
> > I've tested the code with 100 nodes , everything is working fine at that level
>
> > When I increase the DS , I'm looking at these issues .
>
> >
>
> > Any suggestions previous experiences on how to improve the speed ?
>
> > "
>
> >
>
> > Can JavaFX , Java/Swing Handle that much data ?
>
>
>
> 3 million graphical objects seems like a lot.
>
>
>
> But:
>
> - plenty of CPU and RAM
>
> - a 64 bit JVM to utilize the memory
>
> - a GPU that is supported by JavaFX for hardware acceleration
>
> - Java' JIT
>
> then it is probably your best chance for good performance at
>
> this abstraction level.
>
>
>
> Arne
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JAVAFX Rendering nataraja gadikota <nataraja.3.833@gmail.com> - 2012-12-10 03:43 -0800
Re: JAVAFX Rendering Arne Vajhøj <arne@vajhoej.dk> - 2012-12-10 12:07 -0500
Re: JAVAFX Rendering nataraja gadikota <nataraja.3.833@gmail.com> - 2012-12-11 09:14 -0800
Re: JAVAFX Rendering Arne Vajhøj <arne@vajhoej.dk> - 2012-12-11 15:04 -0500
Re: JAVAFX Rendering nataraja gadikota <nataraja.3.833@gmail.com> - 2013-01-05 22:56 -0800
Re: JAVAFX Rendering Jim Gibson <jimsgibson@gmail.com> - 2012-12-10 09:49 -0800
Re: JAVAFX Rendering nataraja gadikota <nataraja.3.833@gmail.com> - 2012-12-11 09:15 -0800
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