We&#39;re using OpenGL as a rendering back-end.&nbsp; I&#39;ve now added some sample code to the wiki page (<a href="http://haskell.org/haskellwiki/FieldTrip" target="_blank">http://haskell.org/haskellwiki/FieldTrip</a>).&nbsp; It&#39;s very fast on my two-year-old machine. More examples are in src/Test.hs in the reactive-fieldtrip package. - Conal<br>
<br><div class="gmail_quote">On Mon, Nov 10, 2008 at 11:32 AM, Andrew Coppin <span dir="ltr">&lt;<a href="mailto:andrewcoppin@btinternet.com">andrewcoppin@btinternet.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div class="Ih2E3d">Conal Elliott wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Thanks for the prod, Andrew. &nbsp;(And thanks to Don S for prodding yesterday.)<br>
<br>
Now there&#39;s a picture on the FieldTrip page [1]. &nbsp;The shading is done using normals generated via derivatives from the vector-space package [2].<br>
</blockquote>
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Mmm, nice. :-)<br>
<br>
(Actually... I just like shiny things!)<br>
<br>
What is the rendering backend? OpenGL? Or something else?<br>
<br>
Do you have any simple example code around?<div><div></div><div class="Wj3C7c"><br>
<br>
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