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root/radiance/ray/src/rt/rpict.c
Revision 2.71 - (view) (download) (annotate) - [select for diffs]
Sat Oct 23 18:55:53 2004 UTC (19 years, 5 months ago) by schorsch
Branch: MAIN
CVS Tags: rad3R6P1
Changes since 2.70: +2 -2 lines
Diff to previous 2.70
Compatibility fixes as suggested by Siegbert Debatin.

Revision 2.70 - (view) (download) (annotate) - [select for diffs]
Tue Sep 28 17:54:19 2004 UTC (19 years, 6 months ago) by greg
Branch: MAIN
CVS Tags: rad3R6
Changes since 2.69: +1 -1 lines
Diff to previous 2.69
Fixed messed-up RCCS Id at top of file

Revision 2.69 - (view) (download) (annotate) - [select for diffs]
Tue Mar 30 16:13:01 2004 UTC (20 years ago) by schorsch
Branch: MAIN
Changes since 2.68: +91 -52 lines
Diff to previous 2.68
Continued ANSIfication. There are only bits and pieces left now.

Revision 2.68 - (view) (download) (annotate) - [select for diffs]
Sun Mar 28 16:31:14 2004 UTC (20 years ago) by greg
Branch: MAIN
Changes since 2.67: +1 -1 lines
Diff to previous 2.67
Increased -aa default settings

Revision 2.67 - (view) (download) (annotate) - [select for diffs]
Thu Feb 12 18:55:50 2004 UTC (20 years, 1 month ago) by greg
Branch: MAIN
Changes since 2.66: +1 -0 lines
Diff to previous 2.66
Moved paths.h out of rtio.h and included it manually where R_OK was needed

Revision 2.66 - (view) (download) (annotate) - [select for diffs]
Wed Nov 26 19:16:24 2003 UTC (20 years, 4 months ago) by greg
Branch: MAIN
Changes since 2.65: +1 -2 lines
Diff to previous 2.65
Minor code improvements

Revision 2.65 - (view) (download) (annotate) - [select for diffs]
Mon Oct 27 10:30:18 2003 UTC (20 years, 5 months ago) by schorsch
Branch: MAIN
Changes since 2.64: +1 -1 lines
Diff to previous 2.64
Various compatibility fixes.

Revision 2.64 - (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 2.63: +1 -1 lines
Diff to previous 2.63
Included "platform.h" wherever lseek() was called

Revision 2.63 - (view) (download) (annotate) - [select for diffs]
Wed Sep 24 14:55:54 2003 UTC (20 years, 6 months ago) by greg
Branch: MAIN
Changes since 2.62: +6 -6 lines
Diff to previous 2.62
Increased default ambient options in rpict, rtrace, rview, rad & mkillum

Revision 2.62 - (view) (download) (annotate) - [select for diffs]
Sun Jul 27 22:12:03 2003 UTC (20 years, 8 months ago) by schorsch
Branch: MAIN
Changes since 2.61: +1 -1 lines
Diff to previous 2.61
Added grouping parens to reduce ambiguity warnings.

Revision 2.61 - (view) (download) (annotate) - [select for diffs]
Mon Jul 21 22:30:19 2003 UTC (20 years, 8 months ago) by schorsch
Branch: MAIN
Changes since 2.60: +5 -3 lines
Diff to previous 2.60
Eliminated copystruct() macro, which is unnecessary in ANSI.
Reduced ambiguity warnings for nested if/if/else clauses.

Revision 2.60 - (view) (download) (annotate) - [select for diffs]
Thu Jul 3 21:44:41 2003 UTC (20 years, 9 months ago) by schorsch
Branch: MAIN
Changes since 2.59: +2 -2 lines
Diff to previous 2.59
Fixed fputnow() call to match prototype.

Revision 2.59 - (view) (download) (annotate) - [select for diffs]
Thu Jul 3 18:03:58 2003 UTC (20 years, 9 months ago) by greg
Branch: MAIN
Changes since 2.58: +1 -0 lines
Diff to previous 2.58
Allowed rad to use rpict -PP option and corrected CAPDATE output

Revision 2.58 - (view) (download) (annotate) - [select for diffs]
Mon Jun 30 19:58:37 2003 UTC (20 years, 9 months ago) by schorsch
Branch: MAIN
Changes since 2.57: +3 -3 lines
Diff to previous 2.57
Got some feature dependency backwards.

Revision 2.57 - (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 2.56: +4 -4 lines
Diff to previous 2.56
Replaced most outdated BSD function calls with their posix equivalents, and cleaned up a few other platform dependencies.

Revision 2.56 - (view) (download) (annotate) - [select for diffs]
Thu Jun 26 00:58:10 2003 UTC (20 years, 9 months ago) by schorsch
Branch: MAIN
Changes since 2.55: +11 -5 lines
Diff to previous 2.55
Abstracted process and path handling for Windows.
Renamed FLOAT to RREAL because of conflict on Windows.
Added conditional compiles for some signal handlers.

Revision 2.55 - (view) (download) (annotate) - [select for diffs]
Thu Jun 5 19:29:34 2003 UTC (20 years, 9 months ago) by schorsch
Branch: MAIN
Changes since 2.54: +7 -14 lines
Diff to previous 2.54
Macros for setting binary file mode. Replacing MSDOS by _WIN32.

Revision 2.54 - (view) (download) (annotate) - [select for diffs]
Mon Mar 10 17:26:26 2003 UTC (21 years ago) by greg
Branch: MAIN
CVS Tags: rad3R5
Changes since 2.53: +1 -2 lines
Diff to previous 2.53
Compile fixes for Linux

Revision 2.53 - (view) (download) (annotate) - [select for diffs]
Tue Feb 25 02:47:23 2003 UTC (21 years, 1 month ago) by greg
Branch: MAIN
Changes since 2.52: +1 -56 lines
Diff to previous 2.52
Replaced inline copyright notice with #include "copyright.h"

Revision 2.52 - (view) (download) (annotate) - [select for diffs]
Sat Feb 22 02:07:29 2003 UTC (21 years, 1 month ago) by greg
Branch: MAIN
Changes since 2.51: +90 -21 lines
Diff to previous 2.51
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 2.51 - (view) (download) (annotate) - [select for diffs]
Wed Jun 17 13:29:55 1998 UTC (25 years, 9 months ago) by gwlarson
Branch: MAIN
Changes since 2.50: +1 -2 lines
Diff to previous 2.50
moved lseek() and ftell() declarations to standard.h

Revision 2.50 - (view) (download) (annotate) - [select for diffs]
Mon Apr 13 14:01:08 1998 UTC (25 years, 11 months ago) by gwlarson
Branch: MAIN
Changes since 2.49: +2 -0 lines
Diff to previous 2.49
added missing calls to setview()

Revision 2.49 - (view) (download) (annotate) - [select for diffs]
Tue Mar 3 19:14:28 1998 UTC (26 years, 1 month ago) by gwlarson
Branch: MAIN
Changes since 2.48: +30 -6 lines
Diff to previous 2.48
added -pm option for motion blurring

Revision 2.48 - (view) (download) (annotate) - [select for diffs]
Mon Oct 20 16:46:37 1997 UTC (26 years, 5 months ago) by gregl
Branch: MAIN
Changes since 2.47: +4 -3 lines
Diff to previous 2.47
added test of directvis before call to drawsources()

Revision 2.47 - (view) (download) (annotate) - [select for diffs]
Sat Jun 8 21:16:06 1996 UTC (27 years, 9 months ago) by greg
Branch: MAIN
Changes since 2.46: +5 -5 lines
Diff to previous 2.46
made bitty source drawing more efficient

Revision 2.46 - (view) (download) (annotate) - [select for diffs]
Wed Apr 17 14:02:05 1996 UTC (27 years, 11 months ago) by greg
Branch: MAIN
Changes since 2.45: +1 -1 lines
Diff to previous 2.45
changed albedo to 3-color parameter

Revision 2.45 - (view) (download) (annotate) - [select for diffs]
Fri Mar 15 21:02:09 1996 UTC (28 years ago) by greg
Branch: MAIN
Changes since 2.44: +14 -17 lines
Diff to previous 2.44
added small source drawing routines (srcdraw.c)

Revision 2.44 - (view) (download) (annotate) - [select for diffs]
Wed Feb 14 15:18:05 1996 UTC (28 years, 1 month ago) by greg
Branch: MAIN
Changes since 2.43: +1 -0 lines
Diff to previous 2.43
added -aw option for ambient value weight

Revision 2.43 - (view) (download) (annotate) - [select for diffs]
Wed Feb 7 16:35:18 1996 UTC (28 years, 1 month ago) by greg
Branch: MAIN
Changes since 2.42: +2 -8 lines
Diff to previous 2.42
moved host name stuff to lib routine myhostname()

Revision 2.42 - (view) (download) (annotate) - [select for diffs]
Tue Jan 23 16:27:31 1996 UTC (28 years, 2 months ago) by greg
Branch: MAIN
Changes since 2.41: +9 -6 lines
Diff to previous 2.41
slight improvement for recovering complete file

Revision 2.41 - (view) (download) (annotate) - [select for diffs]
Fri Dec 8 18:49:20 1995 UTC (28 years, 3 months ago) by greg
Branch: MAIN
Changes since 2.40: +6 -1 lines
Diff to previous 2.40
added M_MIST (mist) material and global participating medium

Revision 2.40 - (view) (download) (annotate) - [select for diffs]
Wed Dec 21 09:51:56 1994 UTC (29 years, 3 months ago) by greg
Branch: MAIN
Changes since 2.39: +2 -0 lines
Diff to previous 2.39
added -bv option for back face visibility (normally on)

Revision 2.39 - (view) (download) (annotate) - [select for diffs]
Tue Dec 20 20:18:30 1994 UTC (29 years, 3 months ago) by greg
Branch: MAIN
Changes since 2.38: +3 -3 lines
Diff to previous 2.38
added -vo and -va (fore and aft clipping plane) view options

Revision 2.38 - (view) (download) (annotate) - [select for diffs]
Mon Aug 29 15:42:34 1994 UTC (29 years, 7 months ago) by greg
Branch: MAIN
Changes since 2.37: +4 -3 lines
Diff to previous 2.37
compiler error fix for AIX

Revision 2.37 - (view) (download) (annotate) - [select for diffs]
Wed Dec 22 21:03:54 1993 UTC (30 years, 3 months ago) by greg
Branch: MAIN
Changes since 2.36: +8 -4 lines
Diff to previous 2.36
added insurance that picture header is written right away

Revision 2.36 - (view) (download) (annotate) - [select for diffs]
Sun Dec 12 13:56:08 1993 UTC (30 years, 3 months ago) by greg
Branch: MAIN
Changes since 2.35: +5 -1 lines
Diff to previous 2.35
added insurance policy against undefined CLK_TCK variable

Revision 2.35 - (view) (download) (annotate) - [select for diffs]
Wed Nov 24 14:28:08 1993 UTC (30 years, 4 months ago) by greg
Branch: MAIN
Changes since 2.34: +3 -1 lines
Diff to previous 2.34
fixed error in SIGCONT catching for System V

Revision 2.34 - (view) (download) (annotate) - [select for diffs]
Wed Nov 24 10:05:53 1993 UTC (30 years, 4 months ago) by greg
Branch: MAIN
Changes since 2.33: +1 -1 lines
Diff to previous 2.33
fixed use of uname()

Revision 2.33 - (view) (download) (annotate) - [select for diffs]
Tue Nov 23 09:56:31 1993 UTC (30 years, 4 months ago) by greg
Branch: MAIN
Changes since 2.32: +5 -3 lines
Diff to previous 2.32
improved(?) portability of usage stuff for System V

Revision 2.32 - (view) (download) (annotate) - [select for diffs]
Mon Nov 22 09:34:15 1993 UTC (30 years, 4 months ago) by greg
Branch: MAIN
Changes since 2.31: +16 -11 lines
Diff to previous 2.31
compatibility fixes

Revision 2.31 - (view) (download) (annotate) - [select for diffs]
Thu Nov 18 09:22:55 1993 UTC (30 years, 4 months ago) by greg
Branch: MAIN
Changes since 2.30: +8 -6 lines
Diff to previous 2.30
fixed time declaration and use

Revision 2.30 - (view) (download) (annotate) - [select for diffs]
Thu Oct 28 15:24:19 1993 UTC (30 years, 5 months ago) by greg
Branch: MAIN
Changes since 2.29: +30 -10 lines
Diff to previous 2.29
fixed time reporting for non-BSD machines(?)

Revision 2.29 - (view) (download) (annotate) - [select for diffs]
Wed Aug 11 09:46:15 1993 UTC (30 years, 7 months ago) by greg
Branch: MAIN
Changes since 2.28: +2 -1 lines
Diff to previous 2.28
improved error reporting on bad recover files

Revision 2.28 - (view) (download) (annotate) - [select for diffs]
Fri Aug 6 17:12:19 1993 UTC (30 years, 7 months ago) by greg
Branch: MAIN
Changes since 2.27: +11 -4 lines
Diff to previous 2.27
more sensible warning for nonexistent -ro file

Revision 2.27 - (view) (download) (annotate) - [select for diffs]
Mon Aug 2 21:48:37 1993 UTC (30 years, 8 months ago) by greg
Branch: MAIN
Changes since 2.26: +23 -1 lines
Diff to previous 2.26
improved error testing for noclobber feature of -o option

Revision 2.26 - (view) (download) (annotate) - [select for diffs]
Fri Jul 30 10:31:09 1993 UTC (30 years, 8 months ago) by greg
Branch: MAIN
Changes since 2.25: +11 -4 lines
Diff to previous 2.25
made it so -o option will not clobber files

Revision 2.25 - (view) (download) (annotate) - [select for diffs]
Fri May 28 18:59:50 1993 UTC (30 years, 10 months ago) by greg
Branch: MAIN
Changes since 2.24: +1 -0 lines
Diff to previous 2.24
reinitialized pctdone in rpict()

Revision 2.24 - (view) (download) (annotate) - [select for diffs]
Tue May 25 10:30:08 1993 UTC (30 years, 10 months ago) by greg
Branch: MAIN
Changes since 2.23: +3 -3 lines
Diff to previous 2.23
changed ray counters to unsigned long values

Revision 2.23 - (view) (download) (annotate) - [select for diffs]
Fri Jan 29 12:15:40 1993 UTC (31 years, 2 months ago) by greg
Branch: MAIN
Changes since 2.22: +1 -0 lines
Diff to previous 2.22
added final instruction to render() to set SIGCONT to default action

Revision 2.22 - (view) (download) (annotate) - [select for diffs]
Thu Jan 21 10:08:59 1993 UTC (31 years, 2 months ago) by greg
Branch: MAIN
Changes since 2.21: +9 -5 lines
Diff to previous 2.21
changed signals so ALRM always causes exit, CONT now used by rpict

Revision 2.21 - (view) (download) (annotate) - [select for diffs]
Wed Jan 20 15:19:47 1993 UTC (31 years, 2 months ago) by greg
Branch: MAIN
Changes since 2.20: +5 -39 lines
Diff to previous 2.20
added -P and -PP persist options

Revision 2.20 - (view) (download) (annotate) - [select for diffs]
Thu Nov 19 20:25:57 1992 UTC (31 years, 4 months ago) by greg
Branch: MAIN
Changes since 2.19: +1 -1 lines
Diff to previous 2.19
changed -di to ! -dv

Revision 2.19 - (view) (download) (annotate) - [select for diffs]
Thu Nov 12 10:11:53 1992 UTC (31 years, 4 months ago) by greg
Branch: MAIN
Changes since 2.18: +1 -1 lines
Diff to previous 2.18
fixed call to getheader() to pass 3 arguments always (DOS bug fix)

Revision 2.18 - (view) (download) (annotate) - [select for diffs]
Tue Nov 10 21:24:34 1992 UTC (31 years, 4 months ago) by greg
Branch: MAIN
Changes since 2.17: +15 -21 lines
Diff to previous 2.17
bug fixes for MS-DOS

Revision 2.17 - (view) (download) (annotate) - [select for diffs]
Thu Oct 15 21:13:17 1992 UTC (31 years, 5 months ago) by greg
Branch: MAIN
Changes since 2.16: +12 -0 lines
Diff to previous 2.16
added setmode(fd,O_BINARY) where needed for MSDOS

Revision 2.16 - (view) (download) (annotate) - [select for diffs]
Tue Oct 6 12:30:07 1992 UTC (31 years, 5 months ago) by greg
Branch: MAIN
Changes since 2.15: +4 -0 lines
Diff to previous 2.15
Changes for 32-bit PC port

Revision 2.15 - (view) (download) (annotate) - [select for diffs]
Fri Oct 2 16:19:10 1992 UTC (31 years, 6 months ago) by greg
Branch: MAIN
Changes since 2.14: +0 -1 lines
Diff to previous 2.14
Removed problematic math function declarations

Revision 2.14 - (view) (download) (annotate) - [select for diffs]
Mon Sep 21 12:07:52 1992 UTC (31 years, 6 months ago) by greg
Branch: MAIN
Changes since 2.13: +33 -34 lines
Diff to previous 2.13
Changes for PC port

Revision 2.13 - (view) (download) (annotate) - [select for diffs]
Tue Sep 8 20:56:20 1992 UTC (31 years, 6 months ago) by greg
Branch: MAIN
Changes since 2.12: +2 -0 lines
Diff to previous 2.12
put back in final report() call

Revision 2.12 - (view) (download) (annotate) - [select for diffs]
Tue Sep 8 15:35:16 1992 UTC (31 years, 6 months ago) by greg
Branch: MAIN
Changes since 2.11: +3 -1 lines
Diff to previous 2.11
added paths.h for definition of temporary file template

Revision 2.11 - (view) (download) (annotate) - [select for diffs]
Sun Aug 9 20:28:41 1992 UTC (31 years, 7 months ago) by greg
Branch: MAIN
Changes since 2.10: +4 -2 lines
Diff to previous 2.10
added view parameters to frame reporting

Revision 2.10 - (view) (download) (annotate) - [select for diffs]
Sat Aug 8 18:45:02 1992 UTC (31 years, 7 months ago) by greg
Branch: MAIN
Changes since 2.9: +1 -1 lines
Diff to previous 2.9
fixed bug in testing of recover file rename

Revision 2.9 - (view) (download) (annotate) - [select for diffs]
Fri Jul 10 19:29:50 1992 UTC (31 years, 8 months ago) by greg
Branch: MAIN
Changes since 2.8: +16 -17 lines
Diff to previous 2.8
improved efficiency of view skipping slightly

Revision 2.8 - (view) (download) (annotate) - [select for diffs]
Fri Jul 10 14:58:19 1992 UTC (31 years, 8 months ago) by greg
Branch: MAIN
Changes since 2.7: +198 -36 lines
Diff to previous 2.7
added -o and -S options for image sequences and slave operation

Revision 2.7 - (view) (download) (annotate) - [select for diffs]
Wed Mar 11 09:32:40 1992 UTC (32 years ago) by greg
Branch: MAIN
Changes since 2.6: +1 -0 lines
Diff to previous 2.6
forgot to disable alarm signal before final writes

Revision 2.6 - (view) (download) (annotate) - [select for diffs]
Thu Jan 16 12:05:23 1992 UTC (32 years, 2 months ago) by greg
Branch: MAIN
Changes since 2.5: +1 -1 lines
Diff to previous 2.5
changed default values and handling of specthresh

Revision 2.5 - (view) (download) (annotate) - [select for diffs]
Tue Jan 14 16:15:57 1992 UTC (32 years, 2 months ago) by greg
Branch: MAIN
Changes since 2.4: +3 -0 lines
Diff to previous 2.4
added -sj and -st options and changed old -s options to -p

Revision 2.4 - (view) (download) (annotate) - [select for diffs]
Sat Dec 28 18:43:15 1991 UTC (32 years, 3 months ago) by greg
Branch: MAIN
Changes since 2.3: +1 -1 lines
Diff to previous 2.3
minor change to signal handling under System V

Revision 2.3 - (view) (download) (annotate) - [select for diffs]
Tue Dec 10 17:42:01 1991 UTC (32 years, 3 months ago) by greg
Branch: MAIN
Changes since 2.2: +6 -2 lines
Diff to previous 2.2
bug fix in sampling underwriting scanline buffer

Revision 2.2 - (view) (download) (annotate) - [select for diffs]
Thu Nov 21 10:10:46 1991 UTC (32 years, 4 months ago) by greg
Branch: MAIN
Changes since 2.1: +25 -9 lines
Diff to previous 2.1
improved sampling

Revision 2.1 - (view) (download) (annotate) - [select for diffs]
Tue Nov 12 17:08:26 1991 UTC (32 years, 4 months ago) by greg
Branch: MAIN
Changes since 1.36: +0 -0 lines
Diff to previous 1.36
updated revision number for release 2.0

Revision 1.36 - (view) (download) (annotate) - [select for diffs]
Mon Nov 11 14:02:45 1991 UTC (32 years, 4 months ago) by greg
Branch: MAIN
Changes since 1.35: +4 -2 lines
Diff to previous 1.35
Improved handling of scanline ordering

Revision 1.35 - (view) (download) (annotate) - [select for diffs]
Mon Oct 21 12:57:57 1991 UTC (32 years, 5 months ago) by greg
Branch: MAIN
Changes since 1.34: +2 -1 lines
Diff to previous 1.34
added source sampling (-ds option)

Revision 1.34 - (view) (download) (annotate) - [select for diffs]
Thu Oct 10 12:58:13 1991 UTC (32 years, 5 months ago) by greg
Branch: MAIN
Changes since 1.33: +2 -2 lines
Diff to previous 1.33
signal.h

Revision 1.33 - (view) (download) (annotate) - [select for diffs]
Thu Oct 10 09:18:58 1991 UTC (32 years, 5 months ago) by greg
Branch: MAIN
Changes since 1.32: +8 -5 lines
Diff to previous 1.32
changed to quincunx pattern for initial image samples

Revision 1.32 - (view) (download) (annotate) - [select for diffs]
Thu Sep 19 13:55:53 1991 UTC (32 years, 6 months ago) by greg
Branch: MAIN
Changes since 1.31: +11 -0 lines
Diff to previous 1.31
improved ALRM signal handling for SYSV

Revision 1.31 - (view) (download) (annotate) - [select for diffs]
Tue Aug 13 12:16:34 1991 UTC (32 years, 7 months ago) by greg
Branch: MAIN
Changes since 1.30: +13 -1 lines
Diff to previous 1.30
changed urand sampling to use Peano curve through n dimensions

Revision 1.30 - (view) (download) (annotate) - [select for diffs]
Thu Jul 18 14:42:54 1991 UTC (32 years, 8 months ago) by greg
Branch: MAIN
Changes since 1.29: +1 -0 lines
Diff to previous 1.29
added -di option for direct source invisibility

Revision 1.29 - (view) (download) (annotate) - [select for diffs]
Tue Jun 25 14:06:12 1991 UTC (32 years, 9 months ago) by greg
Branch: MAIN
Changes since 1.28: +1 -1 lines
Diff to previous 1.28
increased defaults for -dp parameter

Revision 1.28 - (view) (download) (annotate) - [select for diffs]
Mon Jun 24 16:10:46 1991 UTC (32 years, 9 months ago) by greg
Branch: MAIN
Changes since 1.27: +1 -0 lines
Diff to previous 1.27
added virtual source visibility pretesting

Revision 1.27 - (view) (download) (annotate) - [select for diffs]
Wed Jun 19 16:36:34 1991 UTC (32 years, 9 months ago) by greg
Branch: MAIN
Changes since 1.26: +1 -0 lines
Diff to previous 1.26
added virtual sources

Revision 1.26 - (view) (download) (annotate) - [select for diffs]
Tue Jun 18 10:27:16 1991 UTC (32 years, 9 months ago) by greg
Branch: MAIN
Changes since 1.25: +6 -3 lines
Diff to previous 1.25
reduced MAXDIV and added warning if it is exceeded

Revision 1.25 - (view) (download) (annotate) - [select for diffs]
Tue May 21 17:41:35 1991 UTC (32 years, 10 months ago) by greg
Branch: MAIN
Changes since 1.24: +9 -2 lines
Diff to previous 1.24
added stratified random sampling with urand

Revision 1.24 - (view) (download) (annotate) - [select for diffs]
Tue Apr 9 09:31:01 1991 UTC (32 years, 11 months ago) by greg
Branch: MAIN
Changes since 1.23: +23 -9 lines
Diff to previous 1.23
changed reporting so that alarm() is not used.

Revision 1.23 - (view) (download) (annotate) - [select for diffs]
Thu Nov 1 12:06:01 1990 UTC (33 years, 5 months ago) by greg
Branch: MAIN
Changes since 1.22: +2 -1 lines
Diff to previous 1.22
eliminated unnecessary call to lseek in render()

Revision 1.22 - (view) (download) (annotate) - [select for diffs]
Sat Oct 13 21:32:25 1990 UTC (33 years, 5 months ago) by greg
Branch: MAIN
Changes since 1.21: +5 -2 lines
Diff to previous 1.21
added fisheye view types

Revision 1.21 - (view) (download) (annotate) - [select for diffs]
Tue Jun 26 09:00:12 1990 UTC (33 years, 9 months ago) by greg
Branch: MAIN
Changes since 1.20: +0 -1 lines
Diff to previous 1.20
Nit-picking for Stardent C-compiler

Revision 1.20 - (view) (download) (annotate) - [select for diffs]
Tue Mar 27 11:40:07 1990 UTC (34 years ago) by greg
Branch: MAIN
Changes since 1.19: +3 -2 lines
Diff to previous 1.19
Added rt field to RAY structure for more accurate z-buffering

Revision 1.19 - (view) (download) (annotate) - [select for diffs]
Thu Mar 1 08:19:01 1990 UTC (34 years, 1 month ago) by greg
Branch: MAIN
Changes since 1.18: +1 -1 lines
Diff to previous 1.18
fixed computation of pctdone

Revision 1.18 - (view) (download) (annotate) - [select for diffs]
Wed Feb 21 12:39:37 1990 UTC (34 years, 1 month ago) by greg
Branch: MAIN
Changes since 1.17: +1 -1 lines
Diff to previous 1.17
changed include of fcntl.h

Revision 1.17 - (view) (download) (annotate) - [select for diffs]
Fri Jan 19 00:00:19 1990 UTC (34 years, 2 months ago) by greg
Branch: MAIN
Changes since 1.16: +4 -3 lines
Diff to previous 1.16
improved portability and speed of bcopy()

Revision 1.16 - (view) (download) (annotate) - [select for diffs]
Tue Jan 16 11:30:09 1990 UTC (34 years, 2 months ago) by greg
Branch: MAIN
Changes since 1.15: +12 -10 lines
Diff to previous 1.15
changed reading and writing of z-files and viewfiles

Revision 1.15 - (view) (download) (annotate) - [select for diffs]
Fri Jan 12 09:27:11 1990 UTC (34 years, 2 months ago) by greg
Branch: MAIN
Changes since 1.14: +23 -35 lines
Diff to previous 1.14
simplified residual calculation

Revision 1.14 - (view) (download) (annotate) - [select for diffs]
Thu Jan 11 08:30:42 1990 UTC (34 years, 2 months ago) by greg
Branch: MAIN
Changes since 1.13: +3 -0 lines
Diff to previous 1.13
added reset to report signal for SYS V

Revision 1.13 - (view) (download) (annotate) - [select for diffs]
Tue Jan 9 09:07:29 1990 UTC (34 years, 2 months ago) by greg
Branch: MAIN
Changes since 1.12: +1 -0 lines
Diff to previous 1.12
added option for pixel aspect ratio

Revision 1.12 - (view) (download) (annotate) - [select for diffs]
Mon Jan 8 13:38:01 1990 UTC (34 years, 2 months ago) by greg
Branch: MAIN
Changes since 1.11: +25 -25 lines
Diff to previous 1.11
Changed handling of view parameters

Revision 1.11 - (view) (download) (annotate) - [select for diffs]
Sun Dec 10 13:42:45 1989 UTC (34 years, 3 months ago) by greg
Branch: MAIN
Changes since 1.10: +105 -30 lines
Diff to previous 1.10
added z-file output to rpict

Revision 1.10 - (view) (download) (annotate) - [select for diffs]
Tue Oct 3 12:17:09 1989 UTC (34 years, 6 months ago) by greg
Branch: MAIN
Changes since 1.9: +38 -27 lines
Diff to previous 1.9
Fixed routines to render only desired pixels

Revision 1.9 - (view) (download) (annotate) - [select for diffs]
Fri Sep 29 08:16:41 1989 UTC (34 years, 6 months ago) by greg
Branch: MAIN
Changes since 1.8: +38 -32 lines
Diff to previous 1.8
Corrected resolution of output to correspond to request.

Revision 1.8 - (view) (download) (annotate) - [select for diffs]
Wed Sep 13 15:21:41 1989 UTC (34 years, 6 months ago) by greg
Branch: MAIN
Changes since 1.7: +17 -16 lines
Diff to previous 1.7
Added xres,yres variables so we don't mung ourview.[hv]resolu

Revision 1.7 - (view) (download) (annotate) - [select for diffs]
Tue Sep 12 12:28:26 1989 UTC (34 years, 6 months ago) by greg
Branch: MAIN
Changes since 1.6: +2 -2 lines
Diff to previous 1.6
Added calls to picture resolution get/put routines

Revision 1.6 - (view) (download) (annotate) - [select for diffs]
Mon Jul 10 15:21:30 1989 UTC (34 years, 8 months ago) by greg
Branch: MAIN
Changes since 1.5: +1 -1 lines
Diff to previous 1.5
Reduced default ambient resolution

Revision 1.5 - (view) (download) (annotate) - [select for diffs]
Tue Jun 13 10:57:40 1989 UTC (34 years, 9 months ago) by greg
Branch: MAIN
Changes since 1.4: +1 -0 lines
Diff to previous 1.4
Added direct certainty variable (compromise btwn. thresh. & tol.)

Revision 1.4 - (view) (download) (annotate) - [select for diffs]
Wed Jun 7 21:00:57 1989 UTC (34 years, 9 months ago) by greg
Branch: MAIN
Changes since 1.3: +1 -1 lines
Diff to previous 1.3
Changed direct threshold testing so that it is certain

Revision 1.3 - (view) (download) (annotate) - [select for diffs]
Wed Jun 7 08:35:21 1989 UTC (34 years, 9 months ago) by greg
Branch: MAIN
Changes since 1.2: +2 -2 lines
Diff to previous 1.2
Efficient approximation to direct component with many sources
Glow type changed
Spot type eliminated

Revision 1.2 - (view) (download) (annotate) - [select for diffs]
Mon Apr 10 09:32:55 1989 UTC (34 years, 11 months ago) by greg
Branch: MAIN
Changes since 1.1: +2 -0 lines
Diff to previous 1.1
Added warnings for inappropriate recover files

Revision 1.1 - (view) (download) (annotate) - [select for diffs]
Thu Feb 2 10:41:36 1989 UTC (35 years, 2 months ago) by greg
Branch: MAIN
Initial revision

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