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From: Mr. Caffiene <chainsaw2000@mail.attbi.com>
Newsgroups: comp.lang.ada
Subject: Re: Ada vs Java performance testing...
Message-ID: <20011219105627.72368ae8.chainsaw2000@mail.attbi.com>
References: <3C1EEE09.D6AB3B23@ida.his.se>
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Date: Wed, 19 Dec 2001 15:52:29 GMT
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On Tue, 18 Dec 2001 08:19:37 +0100
Michael Andersson <michael@ida.his.se> wrote:

> Hi!
> This isn't realy a Ada question but I hope you can help me out any way.
> For my final year project I'm going to port my realtime 3d simulator,
> written in Ada using the OpenGL API, to Java and Java3D. The reason for
> this is that a company here in Sweden is interested in how the
> performance as well as design i affected when using Java3D instead of
> OpenGL. Could you give me any tips on how to compare to version of the
> same application written in different programming languges? Do you know
> of any good book on the subject?
> 
> Best regards
> /Michael Andersson

Have you considered using JGNAT (the Ada to Java compiler)? If my understanding is correct, you can import Java classes and Objects into Ada code using it, including Java3D.

Something to look into perhaps.

Chris
McDoobie