On 5/17/06, <b class="gmail_sendername">B. Bogart</b> &lt;<a href="mailto:ben@ekran.org">ben@ekran.org</a>&gt; wrote:<div><span class="gmail_quote"></span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br>If anyone has a patch with the matrix pop/push &quot;separator&quot; replacement<br>please send it along. Or will that behave as badly as [separator]?</blockquote><div><br>
separator pushes and pops the gl matrix. <br>
</div><br></div>&gt;does pix_separator have the same issues as &quot;separator&quot;?<br>
<br>
No, it just copies the pixels in memory from one buffer to
another.&nbsp; That does take CPU time though, so don't use a ton of
those for best performance.<br>