[ViewVC] Log of: radiance/ray/src/rt/glass.c

Revision 2.26 - (view) (download) (annotate) - [select for diffs]
Wed Oct 28 15:45:58 2015 UTC (9 years ago) by greg
Branch: MAIN
CVS Tags: rad5R1, rad5R2
Changes since 2.25: +2 -2 lines
Diff to previous 2.25 , to selected 2.10

Added back ambient ray testing for photon map, which is needed by rcontrib

Revision 2.25 - (view) (download) (annotate) - [select for diffs]
Thu May 21 13:54:59 2015 UTC (9 years, 5 months ago) by greg
Branch: MAIN
CVS Tags: rad5R0
Changes since 2.24: +2 -2 lines
Diff to previous 2.24 , to selected 2.10

Added calls to findmaterial() and simplified photon map shadow check

Revision 2.24 - (view) (download) (annotate) - [select for diffs]
Wed May 20 13:11:25 2015 UTC (9 years, 5 months ago) by rschregle
Branch: MAIN
Changes since 2.23: +4 -3 lines
Diff to previous 2.23 , to selected 2.10

Fixed photon map double-counting bug with ambient rays

Revision 2.23 - (view) (download) (annotate) - [select for diffs]
Tue Feb 24 19:39:26 2015 UTC (9 years, 8 months ago) by greg
Branch: MAIN
Changes since 2.22: +6 -1 lines
Diff to previous 2.22 , to selected 2.10

Initial check-in of photon map addition by Roland Schregle

Revision 2.22 - (view) (download) (annotate) - [select for diffs]
Sat May 10 17:43:01 2014 UTC (10 years, 6 months ago) by greg
Branch: MAIN
CVS Tags: rad4R2, rad4R2P1, rad4R2P2
Changes since 2.21: +7 -6 lines
Diff to previous 2.21 , to selected 2.10

Fixed virtual distance so as not to undermine ambient calculation

Revision 2.21 - (view) (download) (annotate) - [select for diffs]
Sat Jan 25 18:27:39 2014 UTC (10 years, 9 months ago) by greg
Branch: MAIN
Changes since 2.20: +6 -1 lines
Diff to previous 2.20 , to selected 2.10

Enabled back face invisibility (-bv0) for transparent/translucent types

Revision 2.20 - (view) (download) (annotate) - [select for diffs]
Wed Aug 7 05:10:09 2013 UTC (11 years, 3 months ago) by greg
Branch: MAIN
Changes since 2.19: +2 -2 lines
Diff to previous 2.19 , to selected 2.10

Eliminated a number of minor warnings (all innocuous)

Revision 2.19 - (view) (download) (annotate) - [select for diffs]
Mon Oct 25 22:57:45 2010 UTC (14 years ago) by greg
Branch: MAIN
CVS Tags: rad4R1
Changes since 2.18: +3 -6 lines
Diff to previous 2.18 , to selected 2.10

Changed to FVECT macros where appropriate

Revision 2.18 - (view) (download) (annotate) - [select for diffs]
Sun Sep 26 15:51:15 2010 UTC (14 years, 1 month ago) by greg
Branch: MAIN
Changes since 2.17: +2 -1 lines
Diff to previous 2.17 , to selected 2.10

Added checknorm() macro to avoid normalization errors with gcc --fast-math

Revision 2.17 - (view) (download) (annotate) - [select for diffs]
Tue Jun 21 15:06:50 2005 UTC (19 years, 4 months ago) by greg
Branch: MAIN
CVS Tags: rad3R7P1, rad3R7P2, rad3R8, rad3R9, rad4R0
Changes since 2.16: +38 -29 lines
Diff to previous 2.16 , to selected 2.10

Fixed bugs in black glass transmission and source weight computation

Revision 2.16 - (view) (download) (annotate) - [select for diffs]
Tue Apr 19 01:15:06 2005 UTC (19 years, 6 months ago) by greg
Branch: MAIN
Changes since 2.15: +6 -6 lines
Diff to previous 2.15 , to selected 2.10

Extensive changes to enable rtrace -oTW option for tracking ray contributions

Revision 2.15 - (view) (download) (annotate) - [select for diffs]
Tue Mar 30 16:13:01 2004 UTC (20 years, 7 months ago) by schorsch
Branch: MAIN
CVS Tags: rad3R6, rad3R6P1
Changes since 2.14: +7 -5 lines
Diff to previous 2.14 , to selected 2.10

Continued ANSIfication. There are only bits and pieces left now.

Revision 2.14 - (view) (download) (annotate) - [select for diffs]
Sun Jul 27 22:12:03 2003 UTC (21 years, 3 months ago) by schorsch
Branch: MAIN
Changes since 2.13: +2 -2 lines
Diff to previous 2.13 , to selected 2.10

Added grouping parens to reduce ambiguity warnings.

Revision 2.13 - (view) (download) (annotate) - [select for diffs]
Wed Mar 12 04:59:05 2003 UTC (21 years, 8 months ago) by greg
Branch: MAIN
CVS Tags: rad3R5
Changes since 2.12: +3 -3 lines
Diff to previous 2.12 , to selected 2.10

Numerous bug fixes in new mesh code

Revision 2.12 - (view) (download) (annotate) - [select for diffs]
Mon Mar 3 00:10:51 2003 UTC (21 years, 8 months ago) by greg
Branch: MAIN
Changes since 2.11: +3 -2 lines
Diff to previous 2.11 , to selected 2.10

Changed call order for proper function of two-sided, textured surfaces

Revision 2.11 - (view) (download) (annotate) - [select for diffs]
Tue Feb 25 02:47:22 2003 UTC (21 years, 8 months ago) by greg
Branch: MAIN
Changes since 2.10: +1 -56 lines
Diff to previous 2.10

Replaced inline copyright notice with #include "copyright.h"

Revision 2.10 - (view) (download) (annotate) - [selected]
Sat Feb 22 02:07:28 2003 UTC (21 years, 8 months ago) by greg
Branch: MAIN
Changes since 2.9: +57 -5 lines
Diff to previous 2.9

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 2.9 - (view) (download) (annotate) - [select for diffs]
Thu Jun 6 10:23:28 1996 UTC (28 years, 5 months ago) by greg
Branch: MAIN
Changes since 2.8: +1 -1 lines
Diff to previous 2.8 , to selected 2.10

minor fix in comment

Revision 2.8 - (view) (download) (annotate) - [select for diffs]
Thu Apr 11 15:59:56 1996 UTC (28 years, 7 months ago) by greg
Branch: MAIN
Changes since 2.7: +25 -7 lines
Diff to previous 2.7 , to selected 2.10

added better computation of apparent distance for bright reflections

Revision 2.7 - (view) (download) (annotate) - [select for diffs]
Thu Jan 13 09:45:10 1994 UTC (30 years, 10 months ago) by greg
Branch: MAIN
Changes since 2.6: +2 -1 lines
Diff to previous 2.6 , to selected 2.10

added missing material function return values

Revision 2.6 - (view) (download) (annotate) - [select for diffs]
Tue Aug 24 12:59:24 1993 UTC (31 years, 2 months ago) by greg
Branch: MAIN
Changes since 2.5: +1 -0 lines
Diff to previous 2.5 , to selected 2.10

fixed potential use of unassigned transdist when bright(r->rcol)<0

Revision 2.5 - (view) (download) (annotate) - [select for diffs]
Mon Nov 30 12:02:54 1992 UTC (31 years, 11 months ago) by greg
Branch: MAIN
Changes since 2.4: +2 -2 lines
Diff to previous 2.4 , to selected 2.10

fixed comment terminology

Revision 2.4 - (view) (download) (annotate) - [select for diffs]
Wed Oct 14 12:27:47 1992 UTC (32 years, 1 month ago) by greg
Branch: MAIN
Changes since 2.3: +4 -1 lines
Diff to previous 2.3 , to selected 2.10

added test for illegal perturbation

Revision 2.3 - (view) (download) (annotate) - [select for diffs]
Fri Oct 2 16:17:31 1992 UTC (32 years, 1 month ago) by greg
Branch: MAIN
Changes since 2.2: +0 -1 lines
Diff to previous 2.2 , to selected 2.10

Removed problematic math function declarations

Revision 2.2 - (view) (download) (annotate) - [select for diffs]
Wed May 20 10:24:26 1992 UTC (32 years, 5 months ago) by greg
Branch: MAIN
Changes since 2.1: +2 -1 lines
Diff to previous 2.1 , to selected 2.10

fixed perturbation of transmitted ray to consider both sides

Revision 2.1 - (view) (download) (annotate) - [select for diffs]
Tue Nov 12 17:09:32 1991 UTC (33 years ago) by greg
Branch: MAIN
Changes since 1.12: +0 -0 lines
Diff to previous 1.12 , to selected 2.10

updated revision number for release 2.0

Revision 1.12 - (view) (download) (annotate) - [select for diffs]
Tue Oct 29 16:36:44 1991 UTC (33 years ago) by greg
Branch: MAIN
Changes since 1.11: +15 -8 lines
Diff to previous 1.11 , to selected 2.10

added option for fourth argument -- refractive index

Revision 1.11 - (view) (download) (annotate) - [select for diffs]
Tue Oct 29 16:30:46 1991 UTC (33 years ago) by greg
Branch: MAIN
Changes since 1.10: +9 -6 lines
Diff to previous 1.10 , to selected 2.10

improved accuracy through separate treatment of polarizations

Revision 1.10 - (view) (download) (annotate) - [select for diffs]
Mon Aug 12 08:20:57 1991 UTC (33 years, 3 months ago) by greg
Branch: MAIN
Changes since 1.9: +2 -1 lines
Diff to previous 1.9 , to selected 2.10

fixed source tracing

Revision 1.9 - (view) (download) (annotate) - [select for diffs]
Thu Jun 13 13:58:20 1991 UTC (33 years, 5 months ago) by greg
Branch: MAIN
Changes since 1.8: +0 -1 lines
Diff to previous 1.8 , to selected 2.10

changed initialization of effective length

Revision 1.8 - (view) (download) (annotate) - [select for diffs]
Fri May 10 08:51:00 1991 UTC (33 years, 6 months ago) by greg
Branch: MAIN
Changes since 1.7: +3 -1 lines
Diff to previous 1.7 , to selected 2.10

fixed bug introduced by better trans distance comp.

Revision 1.7 - (view) (download) (annotate) - [select for diffs]
Wed May 8 08:27:46 1991 UTC (33 years, 6 months ago) by greg
Branch: MAIN
Changes since 1.6: +13 -6 lines
Diff to previous 1.6 , to selected 2.10

fixed code for determining when to use trans distance

Revision 1.6 - (view) (download) (annotate) - [select for diffs]
Tue May 7 17:45:51 1991 UTC (33 years, 6 months ago) by greg
Branch: MAIN
Changes since 1.5: +3 -1 lines
Diff to previous 1.5 , to selected 2.10

changed trans types to modify transmitted color
and added perturbation to transmitted ray direction

Revision 1.5 - (view) (download) (annotate) - [select for diffs]
Mon Oct 15 20:39:32 1990 UTC (34 years, 1 month ago) by greg
Branch: MAIN
Changes since 1.4: +3 -6 lines
Diff to previous 1.4 , to selected 2.10

improved setting of rt RAY parameter

Revision 1.4 - (view) (download) (annotate) - [select for diffs]
Wed May 30 19:57:01 1990 UTC (34 years, 5 months ago) by greg
Branch: MAIN
Changes since 1.3: +4 -1 lines
Diff to previous 1.3 , to selected 2.10

improved computation of r->rt using brightness comparison

Revision 1.3 - (view) (download) (annotate) - [select for diffs]
Tue Mar 27 11:40:00 1990 UTC (34 years, 7 months ago) by greg
Branch: MAIN
Changes since 1.2: +4 -0 lines
Diff to previous 1.2 , to selected 2.10

Added rt field to RAY structure for more accurate z-buffering

Revision 1.2 - (view) (download) (annotate) - [select for diffs]
Wed Jun 7 08:38:33 1989 UTC (35 years, 5 months ago) by greg
Branch: MAIN
Changes since 1.1: +2 -2 lines
Diff to previous 1.1 , to selected 2.10

Changed intens() to bright(), which is better measure of visibility

Revision 1.1 - (view) (download) (annotate) - [select for diffs]
Thu Feb 2 10:41:24 1989 UTC (35 years, 9 months ago) by greg
Branch: MAIN
Diff to selected 2.10

Initial revision

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