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Comparing ray/doc/notes/ReleaseNotes (file contents):
Revision 1.417 by greg, Thu Aug 4 22:43:46 2022 UTC vs.
Revision 1.423 by greg, Sat Nov 12 20:51:47 2022 UTC

# Line 2557 | Line 2557 | in WINDOW.
2557   Eliminated most aiming failures for triangular light sources, at the
2558   expense of conservative sampling near the centroid.  Thanks to
2559   David Geisler-Moroder for his help on this.
2560 +
2561 + Increased maximum set size to 8191 to avoid set overflow errors.
2562 +
2563 + Added source obstruction test to statistics being kept on which
2564 + sources were visible in adaptive shadow testing code.  Previous
2565 + behavior was likely over-estimating source contributions.
2566 +
2567 + Added diffuse components into maximum directional hemispherical
2568 + reported by checkBSDF, so comparing to 100% is easier for each
2569 + component.
2570 +
2571 + Fixed incorrect calculations in iso2klems script, thanks to
2572 + help from Jacob Jonnson.
2573 +
2574 + Updated official copyright and license according to new wording
2575 + provided by Jean Haemmerle at the LBNL Intellectual Property Office.
2576 + Both were copied verbatim from e-mail I received from Taoning Wang
2577 + on 8/20/2022.
2578 +
2579 + Added -features option to rpict, rtrace, and rcontrib to check
2580 + which features are present or look for specific feature support.
2581 + This addition was suggested by Peter Apian-Bennewitz as an easier
2582 + way to determine which version of Radiance is installed and what
2583 + it supports, and is timely as we begin our refactoring of the
2584 + rendering code.  There are no current plans to add this to rvu.
2585 +
2586 + Added falsecolor -odim, -orct, and -c0 options to overlay grid of
2587 + values on image.  This was requested by Rob Shakespeare.

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