Revision 2.26 - (view) (download) (annotate) - [select for diffs]
Thu Dec 19 23:25:28 2024 UTC (4 months, 1 week ago) by greg
Branch: MAIN
CVS Tags: HEAD
Changes since 2.25: +5 -5 lines
Diff to previous 2.25

fix: Issue with textured surfaces and source scattering

perf: Minor conditional optimizations

Revision 2.24 - (view) (download) (annotate) - [select for diffs]
Mon Feb 22 13:27:49 2021 UTC (4 years, 2 months ago) by rschregle
Branch: MAIN
CVS Tags: rad5R4
Changes since 2.23: +63 -41 lines
Diff to previous 2.23

style(mkpmap): revised headers and indentation/linebreaks

fix(mkpmap): undefined photon ray dir in brdfPhotonScatter()

Revision 2.22 - (view) (download) (annotate) - [select for diffs]
Mon Jan 13 17:12:19 2020 UTC (5 years, 3 months ago) by rschregle
Branch: MAIN
CVS Tags: rad5R3
Changes since 2.21: +3 -4 lines
Diff to previous 2.21

Minor comments fix

Fixed material pointer init bug in normal & aniso photon scattering routines

Revision 2.20 - (view) (download) (annotate) - [select for diffs]
Thu Dec 6 12:21:38 2018 UTC (6 years, 4 months ago) by rschregle
Branch: MAIN
Changes since 2.19: +138 -114 lines
Diff to previous 2.19

Added rudimentary (diffuse only) photon scattering for *data and *func

Added (rudimentary) support for BRTDfunc

Revision 2.18 - (view) (download) (annotate) - [select for diffs]
Tue Jun 26 14:42:18 2018 UTC (6 years, 10 months ago) by greg
Branch: MAIN
CVS Tags: rad5R2
Changes since 2.17: +2 -2 lines
Diff to previous 2.17

Decided to go with "aBSDF" for "aperture BSDF" rather than "sBSDF"

Added sBSDF material type for explicit control over peak extraction

Revision 2.16 - (view) (download) (annotate) - [select for diffs]
Mon Jun 11 12:46:51 2018 UTC (6 years, 10 months ago) by rschregle
Branch: MAIN
Changes since 2.15: +16 -22 lines
Diff to previous 2.15

Fixed handling of negative BSDF thickness during photon tracing

Added -ae/-ai ambient exclude options to mkpmap, cleaned up opt parsing.

Revision 2.14 - (view) (download) (annotate) - [select for diffs]
Fri Feb 2 19:47:55 2018 UTC (7 years, 2 months ago) by rschregle
Branch: MAIN
Changes since 2.13: +4 -1 lines
Diff to previous 2.13

Added -lr, -ld options to mkpmap, enabled -api

Initial import of ooC photon map

Revision 2.12 - (view) (download) (annotate) - [select for diffs]
Tue Feb 23 12:42:41 2016 UTC (9 years, 2 months ago) by rschregle
Branch: MAIN
Changes since 2.11: +1 -1 lines
Diff to previous 2.11

Revised PMAP overcounting macros in pmapmat.h, added one in badcomponent()
for overcounted caustics from transferred shadow/ambient rays

Fixed handling of void alias with photon mapping

Revision 2.10 - (view) (download) (annotate) - [select for diffs]
Tue Sep 29 18:16:34 2015 UTC (9 years, 7 months ago) by rschregle
Branch: MAIN
Changes since 2.9: +40 -7 lines
Diff to previous 2.9

Improved handling of mixtures and photon ports with photon mapping

Removed redundant $Id: in file

Revision 2.8 - (view) (download) (annotate) - [select for diffs]
Tue Aug 18 18:45:55 2015 UTC (9 years, 8 months ago) by greg
Branch: MAIN
Changes since 2.7: +4 -1 lines
Diff to previous 2.7

Added missing RCSid forgotten during initial check-in

Removed dead code in bsdfPhotonScatter()

Revision 2.6 - (view) (download) (annotate) - [select for diffs]
Fri May 22 10:27:40 2015 UTC (9 years, 11 months ago) by greg
Branch: MAIN
Changes since 2.5: +26 -13 lines
Diff to previous 2.5

Fixed sampling of CFS with detailed geometry

Made axis randomization optional in getperpendicular()

Revision 2.4 - (view) (download) (annotate) - [select for diffs]
Wed May 20 15:59:44 2015 UTC (9 years, 11 months ago) by greg
Branch: MAIN
Changes since 2.3: +6 -16 lines
Diff to previous 2.3

Fixed bug in non-zero texture testing

Double-counting bugfix for glow sources (thanks DGM!), revised copyright

Revision 2.2 - (view) (download) (annotate) - [select for diffs]
Wed Apr 22 15:50:44 2015 UTC (10 years ago) by rschregle
Branch: MAIN
Changes since 2.1: +375 -138 lines
Diff to previous 2.1

bsdfPhotonScatter() now uses SDsampBSDF() from BSDF library rather than
homebrew sampling code...

Initial check-in of photon map addition by Roland Schregle