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Comparing ray/doc/notes/ReleaseNotes (file contents):
Revision 1.31 by greg, Mon Mar 15 21:16:54 2004 UTC vs.
Revision 1.41 by greg, Thu Sep 9 17:05:43 2004 UTC

# Line 1172 | Line 1172 | Added -N option to rad to start multiple rendering pro
1172   parallel.
1173  
1174   Fixed bug where mesh instances were not being freed, so subsequent calls
1175 < in programs like ranimate would refer to bogus data.
1175 > in programs like ranimove would refer to bogus data.
1176  
1177   Added support in normtiff for floating-point and 16-bit/sample TIFF input
1178   files.
# Line 1261 | Line 1261 | legend dimensions.  Made it so -lw 0 and/or -lh 0 turn
1261  
1262   Made it so pcompos will read everything from a stream even if it doesn't
1263   need it, so input commands will not receive a hangup signal.
1264 +
1265 + Wrote ra_bmp program to convert to and from Windows BMP files (finally).
1266 + It's the most horrible image format I've ever seen, and I've seen a lot.
1267 +
1268 + Increased -aa default value for all renderers (and also -ad and -as in
1269 + rview) at Schorsch's suggestion.  I think this undid my earlier decrease
1270 + of -aa last time, which I guess was ill-considered.
1271 +
1272 + Modified oconv to keep subdividing the octree if there are too many
1273 + objects in a voxel even when the -r resolution limit has been
1274 + reached.  This was not done before due to problems with recursion,
1275 + and still, it will only continue to 256 times the original -r limit.
1276 + If that isn't enough, then there's probably no hope, anyway.
1277 +
1278 + Added -l option to obj2mesh to search for material files in library
1279 + locations.
1280 +
1281 + Increased polygon vertex limit to 512 in obj2mesh and obj2rad and added
1282 + warning if this limit is exceeded.
1283 +
1284 + Added tone-mapping and monitor primary options to ra_bmp.  This gives
1285 + new functionality similar to normtiff and ximage.  It would be nice to
1286 + add this feature to the other ra_* programs as well...  someday.
1287 +
1288 + Fixed long-standing bug in reported pixel ordering out of certain
1289 + protate commands.
1290 +
1291 + Added -p option to rcalc for "passive mode" that transmits
1292 + unrecognized input -- useful for substituting data in the
1293 + middle of a stream.
1294 +
1295 + Fixed a very obscure bug in rpict that caused a dark horizontal
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
1300 + and BRTDfunc materials.  This was most evident in breakup of holodeck
1301 + views when VDISTANCE=True.

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