[sirikata/sirikata] 8edfdc: Make sure dirty aggregates are generated bottom-up...

[GitHub]

Branch: refs/heads/master
Home: https://github.com/sirikata/sirikata
Commit: 8edfdc843f90884c337ca48ff1b85f154425090a
https://github.com/sirikata/sirikata/commit/8edfdc843f90884c337ca48ff1b85f154425090a
Author: Tahir Azim <ta...@cs.stanford.edu>
Date: 2013-05-21 (Tue, 21 May 2013)

Changed paths:
M libspace/plugins/mesh/MeshAggregateManager.cpp
M libspace/plugins/mesh/MeshAggregateManager.hpp

Log Message:
-----------
Make sure dirty aggregates are generated bottom-up to avoid generating new top-level aggregates from
previously generated, out-of-date aggregates. Add a lock for the list of dirty aggregates.