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Comparing ray/doc/notes/ReleaseNotes (file contents):
Revision 1.140 by greg, Thu Nov 15 18:33:50 2007 UTC vs.
Revision 1.143 by greg, Thu Jan 24 23:15:46 2008 UTC

# Line 1641 | Line 1641 | Fixed pixel alignment in pcomb for size reduction and
1641  
1642   Allow rtcontrib user to set -P and -PP options for persistent rendering.
1643   The only caveat is that -n setting > 1 requires -PP rather than -P.
1644 +
1645 + Added -c option to rtcontrib to facilitate cumulative calculations.
1646 +
1647 + Added ability to incorporate LBNL Window 6 bidirectional scattering
1648 + distribution function (BSDF) data in mkillum.
1649 +
1650 + ****** COMPATIBILITY CHANGE ********
1651 + Fixed long-standing bug in source.cal, which caused it to produce
1652 + reversed anisotropic photometric distributions due to the
1653 + misorientation of the y-axis.  Thanks to Zack Rogers for discovering
1654 + and helping debug this problem.

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