Hi Kashyap,<div><br></div><div>What a fun project!  I was able to build and run on Windows (GHC 6.12.3 and TightVNC 1.4.4) with a few minor changes:</div><div><br></div><div>Remove from Chitra\Canvas.hs</div><div><br></div>
<div><font class="Apple-style-span" face="&#39;courier new&#39;, monospace">import Network.Server</font></div><div><div><font class="Apple-style-span" face="&#39;courier new&#39;, monospace">import Network.Socket</font></div>
<div><br></div><div>I think these are artifacts from a previous version and are not used.  For whatever reason <font class="Apple-style-span" face="&#39;courier new&#39;, monospace">getAddrInfo </font>with the parameters given in RFB\Server.hs  returns some IPv6 address on my system.  Changing the second parameter from <font class="Apple-style-span" face="&#39;courier new&#39;, monospace">Nothing </font>to<font class="Apple-style-span" face="&#39;courier new&#39;, monospace"> (Just &quot;127.0.0.1&quot;)</font> made things work for me.</div>
</div><div><br></div><div>Attached is the Cabal file I used to build (it wasn&#39;t clear what license things are under so those fields are commented out).</div><div><br></div><div>Ryan Yates</div><div><br></div><br><div class="gmail_quote">
On Thu, Feb 3, 2011 at 6:15 AM, C K Kashyap <span dir="ltr">&lt;<a href="mailto:ckkashyap@gmail.com">ckkashyap@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<span style="font-family:arial, sans-serif;font-size:13px;border-collapse:collapse"><div>Hi,</div><div>I&#39;ve been working on a Haskell based platform independent graphics rendering</div>
<div>using VNC. I&#39;d like it very much if you could take a look at it and give me</div><div>feedback. Using it is straight forward -</div><div><br></div><div>git clone git@github.com:ckkashyap/Chitra.git</div><div>cd Chitra</div>

<div>make</div><div>./Main 100 100 5900</div><div><br></div><div>Main starts off a vncserver listening on port 5900. A standard vncviewer can be</div><div>used to connect to &#39;localhost&#39; and you can see a 100 x 100 screen. Clicking on</div>

<div>the screen will set the pixel on the click location.</div><div><br></div><div>What I eventually want to do is somehow integrate this piece with GHCI in such</div><div>a manner that one can use GHCI to draw things on the VNC buffer.</div>

<div><br></div><div>Regards,</div><div>Kashyap</div><div><br></div><font color="#888888"></font></span><font color="#888888"></font>
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