I don&#39;t know if thats the case with GEM, but this had happened to me while coding games in C++ with my old laptop that had a weak ATI graphics card and did not had the required shaders for some graphics operations. Could it be the case? Does anyone else have that computer in the class?<div>

<br></div><div>I hope it helps.</div><div><br></div><div>Best,</div><div>Pedro<br><br><div class="gmail_quote">On Fri, Mar 11, 2011 at 9:30 PM, rene beekman <span dir="ltr">&lt;<a href="mailto:r@raakvlak.net">r@raakvlak.net</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">GL: invalid enumerant</blockquote></div><br><br clear="all"><br>-- <br>Pedro Lopes (MSc)<br>contact: <a href="mailto:pedro.lopes@ist.utl.pt" target="_blank">pedro.lopes@ist.utl.pt</a><br>

website: <a href="http://web.ist.utl.pt/Pedro.Lopes" target="_blank">http://web.ist.utl.pt/Pedro.Lopes</a> / <a href="http://pedrolopesresearch.wordpress.com/" target="_blank">http://pedrolopesresearch.wordpress.com/</a> | <a href="http://twitter.com/plopesresearch" target="_blank">http://twitter.com/plopesresearch</a><br>


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