<br><br><div class="gmail_quote">On Fri, Apr 18, 2008 at 9:10 PM, Jim Snow <<a href="mailto:jsnow@cs.pdx.edu">jsnow@cs.pdx.edu</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
The scene is shared between threads. (Complex scenes can be quite large.) I'm assuming this is handled as a read-only shared memory region or something similar, as one might expect, and is not actually copied.<br><font color="#888888">
</font></blockquote><div><br>Ah, when people say "shared memory concurrency", they usually mean shared *mutable* memory concurrency, which this isn't. </div></div><br clear="all"><br>-- <br>Sebastian Sylvan<br>
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