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root/radiance/ray/src/hd/rholo.c
Revision 3.74 - (view) (download) (annotate) - [select for diffs]
Fri Dec 5 00:22:33 2008 UTC (15 years, 3 months ago) by greg
Branch: MAIN
CVS Tags: rad4R0
Changes since 3.73: +2 -2 lines
Diff to previous 3.73 , to selected 3.33
Added missing -i from Usage: message

Revision 3.73 - (view) (download) (annotate) - [select for diffs]
Thu Dec 4 23:34:00 2008 UTC (15 years, 3 months ago) by greg
Branch: MAIN
Changes since 3.72: +2 -2 lines
Diff to previous 3.72 , to selected 3.33
Updated a few constants to account for faster machines with more memory

Revision 3.72 - (view) (download) (annotate) - [select for diffs]
Wed Dec 21 07:26:29 2005 UTC (18 years, 3 months ago) by greg
Branch: MAIN
CVS Tags: rad3R8, rad3R9
Changes since 3.71: +5 -4 lines
Diff to previous 3.71 , to selected 3.33
Rholo now refuses to compute rays w/o display process on read-only holodeck

Revision 3.71 - (view) (download) (annotate) - [select for diffs]
Fri Dec 16 21:43:07 2005 UTC (18 years, 3 months ago) by greg
Branch: MAIN
Changes since 3.70: +2 -2 lines
Diff to previous 3.70 , to selected 3.33
Fixed fragment warning repetition for holodecks approaching 2 GBytes

Revision 3.70 - (view) (download) (annotate) - [select for diffs]
Thu Dec 15 16:47:16 2005 UTC (18 years, 3 months ago) by greg
Branch: MAIN
Changes since 3.69: +3 -3 lines
Diff to previous 3.69 , to selected 3.33
Changed file size and time limit errors to "fatal," which they are

Revision 3.69 - (view) (download) (annotate) - [select for diffs]
Wed Jun 15 15:36:51 2005 UTC (18 years, 9 months ago) by greg
Branch: MAIN
CVS Tags: rad3R7P1, rad3R7P2
Changes since 3.68: +1 -2 lines
Diff to previous 3.68 , to selected 3.33
Added seeding of random number generator with -u+ rendering option

Revision 3.68 - (view) (download) (annotate) - [select for diffs]
Thu Sep 9 01:41:21 2004 UTC (19 years, 6 months ago) by greg
Branch: MAIN
CVS Tags: rad3R6, rad3R6P1
Changes since 3.67: +12 -9 lines
Diff to previous 3.67 , to selected 3.33
Reduced frequency of fragmentation checks and improved logic

Revision 3.67 - (view) (download) (annotate) - [select for diffs]
Thu Sep 9 01:06:19 2004 UTC (19 years, 6 months ago) by greg
Branch: MAIN
Changes since 3.66: +8 -11 lines
Diff to previous 3.66 , to selected 3.33
Got rid of silly cost-cutting (and corner-cutting) in hdfiluse()

Revision 3.66 - (view) (download) (annotate) - [select for diffs]
Thu Sep 9 00:25:59 2004 UTC (19 years, 6 months ago) by greg
Branch: MAIN
Changes since 3.65: +9 -6 lines
Diff to previous 3.65 , to selected 3.33
Eliminated spurious warning about holodeck fragmentation when there is none

Revision 3.65 - (view) (download) (annotate) - [select for diffs]
Fri Jan 2 11:54:50 2004 UTC (20 years, 3 months ago) by schorsch
Branch: MAIN
Changes since 3.64: +4 -3 lines
Diff to previous 3.64 , to selected 3.33
Fixed typing/prototype of getheader() and its callback.

Revision 3.64 - (view) (download) (annotate) - [select for diffs]
Thu Jan 1 11:21:55 2004 UTC (20 years, 3 months ago) by schorsch
Branch: MAIN
Changes since 3.63: +67 -31 lines
Diff to previous 3.63 , to selected 3.33
Ansification and prototypes.

Revision 3.63 - (view) (download) (annotate) - [select for diffs]
Wed Oct 22 02:06:34 2003 UTC (20 years, 5 months ago) by greg
Branch: MAIN
Changes since 3.62: +2 -2 lines
Diff to previous 3.62 , to selected 3.33
Fewer complaints if "platform.h" precedes "standard.h"

Revision 3.62 - (view) (download) (annotate) - [select for diffs]
Tue Oct 21 19:19:28 2003 UTC (20 years, 5 months ago) by schorsch
Branch: MAIN
Changes since 3.61: +10 -2 lines
Diff to previous 3.61 , to selected 3.33
Various platform compatibility fixes.

Revision 3.61 - (view) (download) (annotate) - [select for diffs]
Mon Oct 20 16:01:55 2003 UTC (20 years, 5 months ago) by greg
Branch: MAIN
Changes since 3.60: +6 -5 lines
Diff to previous 3.60 , to selected 3.33
Included "platform.h" wherever lseek() was called

Revision 3.60 - (view) (download) (annotate) - [select for diffs]
Sun Jul 27 22:12:02 2003 UTC (20 years, 8 months ago) by schorsch
Branch: MAIN
Changes since 3.59: +6 -5 lines
Diff to previous 3.59 , to selected 3.33
Added grouping parens to reduce ambiguity warnings.

Revision 3.59 - (view) (download) (annotate) - [select for diffs]
Mon Jun 30 14:59:12 2003 UTC (20 years, 9 months ago) by schorsch
Branch: MAIN
Changes since 3.58: +7 -5 lines
Diff to previous 3.58 , to selected 3.33
Replaced most outdated BSD function calls with their posix equivalents, and cleaned up a few other platform dependencies.

Revision 3.58 - (view) (download) (annotate) - [select for diffs]
Sat Jun 21 14:48:54 2003 UTC (20 years, 9 months ago) by greg
Branch: MAIN
Changes since 3.57: +2 -2 lines
Diff to previous 3.57 , to selected 3.33
Handling of zero vectors in dircode.c and long long lseek fixes for holodecks

Revision 3.57 - (view) (download) (annotate) - [select for diffs]
Fri Jun 20 00:25:49 2003 UTC (20 years, 9 months ago) by greg
Branch: MAIN
Changes since 3.56: +3 -3 lines
Diff to previous 3.56 , to selected 3.33
Changed instances of "int4" to "int32" and "int2" to "int16"

Revision 3.56 - (view) (download) (annotate) - [select for diffs]
Fri Jun 13 15:27:04 2003 UTC (20 years, 9 months ago) by greg
Branch: MAIN
Changes since 3.55: +2 -2 lines
Diff to previous 3.55 , to selected 3.33
Type fixing to lseek() call

Revision 3.55 - (view) (download) (annotate) - [select for diffs]
Sun Jun 8 12:03:10 2003 UTC (20 years, 9 months ago) by schorsch
Branch: MAIN
Changes since 3.54: +2 -1 lines
Diff to previous 3.54 , to selected 3.33
Reduced compile warnings/errors on Windows.

Revision 3.54 - (view) (download) (annotate) - [select for diffs]
Thu May 29 16:26:22 2003 UTC (20 years, 10 months ago) by greg
Branch: MAIN
Changes since 3.53: +4 -5 lines
Diff to previous 3.53 , to selected 3.33
Changed beam offset from long to off_t, so holodecks can grow to max. length

Revision 3.53 - (view) (download) (annotate) - [select for diffs]
Tue May 13 17:58:33 2003 UTC (20 years, 10 months ago) by greg
Branch: MAIN
Changes since 3.52: +2 -2 lines
Diff to previous 3.52 , to selected 3.33
Changed (char *) casts for memory copies to (void *) and other fixes

Revision 3.52 - (view) (download) (annotate) - [select for diffs]
Sat Feb 22 02:07:25 2003 UTC (21 years, 1 month ago) by greg
Branch: MAIN
CVS Tags: rad3R5
Changes since 3.51: +9 -10 lines
Diff to previous 3.51 , to selected 3.33
Changes and check-in for 3.5 release
Includes new source files and modifications not recorded for many years
See ray/doc/notes/ReleaseNotes for notes between 3.1 and 3.5 release

Revision 3.51 - (view) (download) (annotate) - [select for diffs]
Thu Aug 5 19:20:10 1999 UTC (24 years, 7 months ago) by gwlarson
Branch: MAIN
Changes since 3.50: +28 -10 lines
Diff to previous 3.50 , to selected 3.33
added -r option for read-only holodecks

Revision 3.50 - (view) (download) (annotate) - [select for diffs]
Tue Mar 9 08:51:39 1999 UTC (25 years ago) by gwlarson
Branch: MAIN
Changes since 3.49: +3 -4 lines
Diff to previous 3.49 , to selected 3.33
removed unnecessary inclusion of sys/types.h

Revision 3.49 - (view) (download) (annotate) - [select for diffs]
Wed Feb 10 16:24:07 1999 UTC (25 years, 1 month ago) by gwlarson
Branch: MAIN
Changes since 3.48: +11 -19 lines
Diff to previous 3.48 , to selected 3.33
simplified flushing with RTFLUSH macro

Revision 3.48 - (view) (download) (annotate) - [select for diffs]
Tue Feb 2 16:13:24 1999 UTC (25 years, 2 months ago) by gwlarson
Branch: MAIN
Changes since 3.47: +6 -5 lines
Diff to previous 3.47 , to selected 3.33
made chunkycmp global and added test for it in rholo()

Revision 3.47 - (view) (download) (annotate) - [select for diffs]
Wed Jan 20 13:28:49 1999 UTC (25 years, 2 months ago) by gwlarson
Branch: MAIN
Changes since 3.46: +6 -4 lines
Diff to previous 3.46 , to selected 3.33
added hdsync() call prior to double-signal exit

Revision 3.46 - (view) (download) (annotate) - [select for diffs]
Thu Jan 7 22:05:34 1999 UTC (25 years, 2 months ago) by gwlarson
Branch: MAIN
Changes since 3.45: +18 -6 lines
Diff to previous 3.45 , to selected 3.33
added RTFLUSH define for continuous holodeck flushing (dangerous)

Revision 3.45 - (view) (download) (annotate) - [select for diffs]
Tue Jan 5 11:34:52 1999 UTC (25 years, 2 months ago) by gwlarson
Branch: MAIN
Changes since 3.44: +1 -1 lines
Diff to previous 3.44 , to selected 3.33
increased alarm signal to 2 minutes for cleanup

Revision 3.44 - (view) (download) (annotate) - [select for diffs]
Wed Dec 30 08:02:37 1998 UTC (25 years, 3 months ago) by gwlarson
Branch: MAIN
Changes since 3.43: +16 -2 lines
Diff to previous 3.43 , to selected 3.33
added warning about excessive file fragmentation

Revision 3.43 - (view) (download) (annotate) - [select for diffs]
Thu Dec 10 10:47:29 1998 UTC (25 years, 3 months ago) by gwlarson
Branch: MAIN
Changes since 3.42: +1 -1 lines
Diff to previous 3.42 , to selected 3.33
changed default grid size to correspond with different view beams

Revision 3.42 - (view) (download) (annotate) - [select for diffs]
Tue Oct 27 08:49:50 1998 UTC (25 years, 5 months ago) by gwlarson
Branch: MAIN
Changes since 3.41: +3 -1 lines
Diff to previous 3.41 , to selected 3.33
changed getheader() to listen to return value of passed function

Revision 3.41 - (view) (download) (annotate) - [select for diffs]
Thu Oct 8 14:52:26 1998 UTC (25 years, 5 months ago) by gwlarson
Branch: MAIN
Changes since 3.40: +8 -1 lines
Diff to previous 3.40 , to selected 3.33
added holodeck synchronization when cache size is unlimited

Revision 3.40 - (view) (download) (annotate) - [select for diffs]
Wed Jun 3 12:18:24 1998 UTC (25 years, 10 months ago) by gwlarson
Branch: MAIN
Changes since 3.39: +2 -10 lines
Diff to previous 3.39 , to selected 3.33
changed wputs to library call

Revision 3.39 - (view) (download) (annotate) - [select for diffs]
Thu May 14 13:05:27 1998 UTC (25 years, 10 months ago) by gwlarson
Branch: MAIN
Changes since 3.38: +2 -2 lines
Diff to previous 3.38 , to selected 3.33
changed error message in loadholo()

Revision 3.38 - (view) (download) (annotate) - [select for diffs]
Wed Jan 28 12:32:50 1998 UTC (26 years, 2 months ago) by gwlarson
Branch: MAIN
Changes since 3.37: +4 -6 lines
Diff to previous 3.37 , to selected 3.33
fixed queue length computation

Revision 3.37 - (view) (download) (annotate) - [select for diffs]
Fri Jan 16 11:45:43 1998 UTC (26 years, 2 months ago) by gregl
Branch: MAIN
Changes since 3.36: +9 -7 lines
Diff to previous 3.36 , to selected 3.33
changed default behavior when GRID is unspecified

Revision 3.36 - (view) (download) (annotate) - [select for diffs]
Sat Jan 10 16:37:10 1998 UTC (26 years, 2 months ago) by gregl
Branch: MAIN
Changes since 3.35: +2 -3 lines
Diff to previous 3.35 , to selected 3.33
made loading of rad input file optional

Revision 3.35 - (view) (download) (annotate) - [select for diffs]
Mon Jan 5 16:46:04 1998 UTC (26 years, 2 months ago) by gregl
Branch: MAIN
Changes since 3.34: +2 -2 lines
Diff to previous 3.34 , to selected 3.33
fixed bug in file mode checking

Revision 3.34 - (view) (download) (annotate) - [select for diffs]
Sun Jan 4 18:36:43 1998 UTC (26 years, 2 months ago) by gregl
Branch: MAIN
Changes since 3.33: +3 -2 lines
Diff to previous 3.33
made loading of RIF dependent on -n option

Revision 3.33 - (view) (download) (annotate) - [selected]
Wed Dec 31 20:45:31 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.32: +29 -16 lines
Diff to previous 3.32
modify ray packet size based on computation time

Revision 3.32 - (view) (download) (annotate) - [select for diffs]
Mon Dec 22 11:06:53 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.31: +2 -0 lines
Diff to previous 3.31 , to selected 3.33
fixed core dump when run without arguments

Revision 3.31 - (view) (download) (annotate) - [select for diffs]
Fri Dec 19 10:47:27 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.30: +1 -1 lines
Diff to previous 3.30 , to selected 3.33
increased time between holodeck flushes in batch mode

Revision 3.30 - (view) (download) (annotate) - [select for diffs]
Fri Dec 19 10:41:42 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.29: +10 -9 lines
Diff to previous 3.29 , to selected 3.33
fixed another bug in idle logic of rholo()

Revision 3.29 - (view) (download) (annotate) - [select for diffs]
Tue Dec 16 15:45:55 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.28: +54 -39 lines
Diff to previous 3.28 , to selected 3.33
finally enabled multiple holodeck sections

Revision 3.28 - (view) (download) (annotate) - [select for diffs]
Mon Dec 15 20:43:01 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.27: +6 -10 lines
Diff to previous 3.27 , to selected 3.33
eliminated OCCUPANCY variable and fixed a couple of new bugs

Revision 3.27 - (view) (download) (annotate) - [select for diffs]
Sun Dec 14 09:46:52 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.26: +21 -23 lines
Diff to previous 3.26 , to selected 3.33
allow command-line setting of variables even when reusing holodeck

Revision 3.26 - (view) (download) (annotate) - [select for diffs]
Sat Dec 13 10:38:26 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.25: +1 -4 lines
Diff to previous 3.25 , to selected 3.33
allow rholo to create a holodeck even if there is nothing to do

Revision 3.25 - (view) (download) (annotate) - [select for diffs]
Sat Dec 13 10:30:56 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.24: +1 -5 lines
Diff to previous 3.24 , to selected 3.33
allow OBSTRUCTIONS to be undefined, and use random offset in that case

Revision 3.24 - (view) (download) (annotate) - [select for diffs]
Fri Dec 12 19:52:31 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.23: +2 -3 lines
Diff to previous 3.23 , to selected 3.33
modified hdsync() to optionally sync all unflushed beams

Revision 3.23 - (view) (download) (annotate) - [select for diffs]
Fri Dec 12 18:33:50 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.22: +1 -18 lines
Diff to previous 3.22 , to selected 3.33
reset start time and ray counts in new_rtrace()

Revision 3.22 - (view) (download) (annotate) - [select for diffs]
Fri Dec 12 18:23:08 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.21: +4 -92 lines
Diff to previous 3.21 , to selected 3.33
moved a few routines from rholo.c to rholo2.c

Revision 3.21 - (view) (download) (annotate) - [select for diffs]
Fri Dec 12 18:12:40 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.20: +53 -24 lines
Diff to previous 3.20 , to selected 3.33
now we don't quit display process when our calculation ends

Revision 3.20 - (view) (download) (annotate) - [select for diffs]
Fri Dec 12 11:13:16 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.19: +16 -4 lines
Diff to previous 3.19 , to selected 3.33
implemented kill, clobber and restart commands

Revision 3.19 - (view) (download) (annotate) - [select for diffs]
Thu Dec 11 12:09:33 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.18: +14 -15 lines
Diff to previous 3.18 , to selected 3.33
made nprocs (number of running processes) global

Revision 3.18 - (view) (download) (annotate) - [select for diffs]
Mon Dec 8 20:27:34 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.17: +1 -1 lines
Diff to previous 3.17 , to selected 3.33
fixed call to initurand

Revision 3.17 - (view) (download) (annotate) - [select for diffs]
Mon Dec 8 18:51:15 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.16: +7 -0 lines
Diff to previous 3.16 , to selected 3.33
added command reading from server's stdin

Revision 3.16 - (view) (download) (annotate) - [select for diffs]
Thu Dec 4 10:30:33 1997 UTC (26 years, 3 months ago) by gregl
Branch: MAIN
Changes since 3.15: +6 -3 lines
Diff to previous 3.15 , to selected 3.33
added optional grid dimensions to section variable

Revision 3.15 - (view) (download) (annotate) - [select for diffs]
Tue Dec 2 12:29:17 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.14: +32 -31 lines
Diff to previous 3.14 , to selected 3.33
removed useless EXPOSURE variable
added setdefaults() call after loading holodeck

Revision 3.14 - (view) (download) (annotate) - [select for diffs]
Mon Dec 1 16:34:21 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.13: +6 -0 lines
Diff to previous 3.13 , to selected 3.33
added "VDISTANCE" variable for virtual distance calculation
changed ray sampling to low discrepency sequence

Revision 3.13 - (view) (download) (annotate) - [select for diffs]
Wed Nov 26 20:13:55 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.12: +5 -5 lines
Diff to previous 3.12 , to selected 3.33
changed flushing code to account for multiple processes

Revision 3.12 - (view) (download) (annotate) - [select for diffs]
Thu Nov 20 11:39:24 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.11: +69 -0 lines
Diff to previous 3.11 , to selected 3.33
made program more robust against signals and multiple invocations

Revision 3.11 - (view) (download) (annotate) - [select for diffs]
Wed Nov 19 17:56:47 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.10: +2 -2 lines
Diff to previous 3.10 , to selected 3.33
put dev_close() call last in quit()

Revision 3.10 - (view) (download) (annotate) - [select for diffs]
Wed Nov 19 17:04:56 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.9: +14 -9 lines
Diff to previous 3.9 , to selected 3.33
fixed improper pointer alignment in loadholo()

Revision 3.9 - (view) (download) (annotate) - [select for diffs]
Tue Nov 11 11:31:54 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.8: +4 -4 lines
Diff to previous 3.8 , to selected 3.33
made file length testing more efficient

Revision 3.8 - (view) (download) (annotate) - [select for diffs]
Mon Nov 10 18:05:24 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.7: +13 -11 lines
Diff to previous 3.7 , to selected 3.33
changed logic on disk space checking and added warning messages

Revision 3.7 - (view) (download) (annotate) - [select for diffs]
Thu Nov 6 16:11:48 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.6: +1 -1 lines
Diff to previous 3.6 , to selected 3.33
changed disp_packet to take PACKHEAD* r.t. PACKET*

Revision 3.6 - (view) (download) (annotate) - [select for diffs]
Thu Nov 6 09:49:24 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.5: +2 -2 lines
Diff to previous 3.5 , to selected 3.33
minor efficiency improvement

Revision 3.5 - (view) (download) (annotate) - [select for diffs]
Wed Nov 5 17:29:17 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.4: +11 -9 lines
Diff to previous 3.4 , to selected 3.33
added manual flushing for when there is no display process

Revision 3.4 - (view) (download) (annotate) - [select for diffs]
Mon Nov 3 18:33:12 1997 UTC (26 years, 4 months ago) by gregl
Branch: MAIN
Changes since 3.3: +13 -9 lines
Diff to previous 3.3 , to selected 3.33
added more routines for display support

Revision 3.3 - (view) (download) (annotate) - [select for diffs]
Fri Oct 31 15:49:23 1997 UTC (26 years, 5 months ago) by gregl
Branch: MAIN
Changes since 3.2: +27 -13 lines
Diff to previous 3.2 , to selected 3.33
bug fix in getradfile() for no variables to match

Revision 3.2 - (view) (download) (annotate) - [select for diffs]
Fri Oct 31 11:44:09 1997 UTC (26 years, 5 months ago) by gregl
Branch: MAIN
Changes since 3.1: +9 -7 lines
Diff to previous 3.1 , to selected 3.33
initial bug fixes

Revision 3.1 - (view) (download) (annotate) - [select for diffs]
Fri Oct 31 10:23:29 1997 UTC (26 years, 5 months ago) by gregl
Branch: MAIN
Diff to selected 3.33
Initial revision

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