perf: Minor conditional optimizations

Revision 2.10 - (view) (download) (annotate) - [select for diffs]
Tue Jul 8 18:25:00 2014 UTC (10 years, 9 months ago) by greg
Branch: MAIN
CVS Tags: rad4R2, rad4R2P1, rad4R2P2, rad5R0, rad5R1, rad5R2, rad5R3, rad5R4
Changes since 2.9: +6 -6 lines
Diff to previous 2.9 , to selected 1.2

Eliminated unnecessary "extern" and "register" modifiers

Created rcontrib program (eventually to replace rtcontrib)

Revision 2.8 - (view) (download) (annotate) - [select for diffs]
Mon Oct 25 22:57:45 2010 UTC (14 years, 6 months ago) by greg
Branch: MAIN
CVS Tags: rad4R1
Changes since 2.7: +2 -3 lines
Diff to previous 2.7 , to selected 1.2

Changed to FVECT macros where appropriate

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

Revision 2.6 - (view) (download) (annotate) - [select for diffs]
Wed Mar 5 16:16:53 2003 UTC (22 years, 2 months ago) by greg
Branch: MAIN
CVS Tags: rad3R5
Changes since 2.5: +1 -1 lines
Diff to previous 2.5 , to selected 1.2

Made errno checking explicit after math calls to avoid spurious warnings

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

Revision 2.4 - (view) (download) (annotate) - [select for diffs]
Sat Feb 22 02:07:29 2003 UTC (22 years, 2 months ago) by greg
Branch: MAIN
Changes since 2.3: +57 -5 lines
Diff to previous 2.3 , to selected 1.2

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

made mixtures work with materials

Revision 2.2 - (view) (download) (annotate) - [select for diffs]
Mon Nov 25 09:50:59 1991 UTC (33 years, 5 months ago) by greg
Branch: MAIN
Changes since 2.1: +16 -34 lines
Diff to previous 2.1 , to selected 1.2

changed function file calls to allow expressions instead of just vars

updated revision number for release 2.0

Revision 1.9 - (view) (download) (annotate) - [select for diffs]
Thu Aug 8 11:29:51 1991 UTC (33 years, 9 months ago) by greg
Branch: MAIN
Changes since 1.8: +1 -2 lines
Diff to previous 1.8 , to selected 1.2

added contexts to function files

changed handling of matrix transformations with new MAT4 & XF types
dynamic allocation of ray transformations with newrayxf()
added missing light source vector transformation to m_brdf.c

Revision 1.7 - (view) (download) (annotate) - [select for diffs]
Thu Oct 5 07:23:20 1989 UTC (35 years, 7 months ago) by greg
Branch: MAIN
Changes since 1.6: +0 -4 lines
Diff to previous 1.6 , to selected 1.2

Eliminated need to initialize matrix for call to xf() and invxf()

added loop invariant

Revision 1.5 - (view) (download) (annotate) - [select for diffs]
Tue Apr 11 13:30:33 1989 UTC (36 years ago) by greg
Branch: MAIN
Changes since 1.4: +3 -4 lines
Diff to previous 1.4 , to selected 1.2

fixed bugs in instance mapping of modifiers

eliminated superfluous test

Revision 1.3 - (view) (download) (annotate) - [select for diffs]
Tue Mar 14 10:41:23 1989 UTC (36 years, 1 month ago) by greg
Branch: MAIN
Changes since 1.2: +1 -1 lines
Diff to previous 1.2

changed order of parameters to setmap() for consistency with xfm()

portability fixes

Revision 1.1 - (view) (download) (annotate) - [select for diffs]
Thu Feb 2 10:41:46 1989 UTC (36 years, 3 months ago) by greg
Branch: MAIN
Diff to selected 1.2

Initial revision