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Comparing ray/doc/notes/ReleaseNotes (file contents):
Revision 1.51 by greg, Mon Oct 4 17:44:22 2004 UTC vs.
Revision 1.55 by greg, Sat Oct 30 04:59:41 2004 UTC

# Line 1256 | Line 1256 | Added -I option to replmarks for mesh instancing.
1256   Made similar change for virtual sources to allow modifiers and aliases
1257   on the mirror and prism types to work properly.
1258  
1259 < Rob Guglielmetti dded -lw and -lh options to falsecolor to control the
1259 > Rob Guglielmetti added -lw and -lh options to falsecolor to control the
1260   legend dimensions.  Made it so -lw 0 and/or -lh 0 turns legend off.
1261  
1262   Made it so pcompos will read everything from a stream even if it doesn't
# Line 1296 | Line 1296 | Fixed a very obscure bug in rpict that caused a dark h
1296   line in certain cylindrical projections due to improper drawing
1297   of the sky dome source in rt/srcdraw.c.
1298  
1299 < Fixed problems with effective ray lenths computed for dielectric
1299 > Fixed problems with effective ray lengths computed for dielectric
1300   and BRTDfunc materials.  This was most evident in breakup of holodeck
1301   views when VDISTANCE=True.
1302  
# Line 1338 | Line 1338 | reported radiance rather than XYZ values with Y in cd/
1338   Made it so ra_bmp only produces run-length encoded 8-bit output for
1339   grayscale images that are tone-mapped.  This minimizes circumstances
1340   under which output scanline order is reversed.
1341 +
1342 + Fixed bug in rcalc where it sometimes wasn't parsing the input format
1343 + correctly.
1344 +
1345 + =====================
1346 + Version 3.7
1347 +
1348 + Fixed bug in source occluder cache which caused consistency error
1349 + for distant sources and mist materials.  (Thanks to Mark Stock for
1350 + finding the problem.)
1351 +
1352 + Fixed serious bug in source drawing routines for rpict, where the edges
1353 + of light sources were appearing through obstructions.  (Thanks to Veronica
1354 + Sundstedt for pointing this out.)
1355 +
1356 + (The above were included in the 3.6.1 patch release.)
1357 +
1358 + Changed default temporary directory from /usr/tmp, which doesn't exist
1359 + on a lot of systems these days, to /tmp.

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