From: Per Bothner <per@bothner.com>
To: "F. Rafael Leon" <teflon@ucdavis.edu>,
"kawa@sourceware.org" <kawa@sourceware.org>
Subject: Re: Pluvia 3D real-time Android weather app released, written in Kawa Scheme.
Date: Wed, 02 Mar 2016 20:29:00 -0000 [thread overview]
Message-ID: <56D74D20.4070604@bothner.com> (raw)
In-Reply-To: <CALPCXwgkFYE8GJgWJEWcJiWVahixs7R45kzWkc8zajMUt+=vXg@mail.gmail.com>
On 03/02/2016 06:46 AM, F. Rafael Leon wrote:
> I released my first Kawa Android app to the Play Store:
>
> https://play.google.com/store/apps/details?id=net.quantiana.pluvia
>
> It is a near-real-time NEXRAD weather radar data viewer.
>
> For raw numerical performance, I wrote the radar data pre-processors
> using the Android NDK in C.
>
> All the JVM code is in Kawa Scheme. It contains 0 lines of Java code.
>
> The networking, jsoup XML parsing, OpenGL rendering, touch callbacks,
> sensor callbacks, forecasting and 2D and 3D compositing were all
> written in Kawa Scheme using live programming over a telnet REPL.
>
> I posted the majority of the code here:
>
> github.com/rafleon/KawaDroid
>
> It is notable that Kawa Scheme has sufficient stability and
> performance to do real-time 3D data visualization on Android.
Cool! I downloaded it, but today is not a good day for testing.
But more rain is expected soon ...
Perhaps you might consider writing an article about your experience,
for some website you're familiar with?
--
--Per Bothner
per@bothner.com http://per.bothner.com/
next prev parent reply other threads:[~2016-03-02 20:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-02 14:46 F. Rafael Leon
2016-03-02 20:29 ` Per Bothner [this message]
2016-03-03 4:37 ` F. Rafael Leon
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