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Comparing ray/doc/notes/ReleaseNotes (file contents):
Revision 1.39 by greg, Fri Apr 30 20:29:24 2004 UTC vs.
Revision 1.44 by greg, Fri Sep 10 18:19:24 2004 UTC

# Line 1287 | Line 1287 | add this feature to the other ra_* programs as well...
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.
1302 +
1303 + Fixed rad so that 'scene' variable may consist only of inline commands.
1304 +
1305 + Fixed bug introduced in shadow caching routines where sources in the
1306 + middle of spheres were not illuminating properly.  Thanks to Guilio
1307 + Antonutto for spotting this problem.
1308 +
1309 + Modified gensky behavior so if time is given with standard time zone
1310 + designation, any -m option is ignored.

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