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Comparing ray/doc/notes/ReleaseNotes (file contents):
Revision 1.137 by greg, Wed Jul 25 04:12:35 2007 UTC vs.
Revision 1.143 by greg, Thu Jan 24 23:15:46 2008 UTC

# Line 1633 | Line 1633 | of the smaller octree structure size.
1633   Fixed bug in shadow cache where it was adding surfaces with antimatter
1634   holes cut in them to the obstructor list.  Thanks to John Mardaljevic
1635   for discovering and reporting the problem.
1636 +
1637 + Adding ability in mkillum to incorporate BSDF data in calculation.
1638 + Internal interface (raypcalls) now used in place of rtrace process(es).
1639 +
1640 + Fixed pixel alignment in pcomb for size reduction and enlargement.
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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