Diffusion RADIANCE Photon Map (master) History

RadiancePmap/pmapcontrib.c
master49fd88e2dbf996cc29cec71…

May 3 2022

Added PMAP_CONTRIB_BINHISTO to dump bin histgram in preComputeContrib() and…
49fd88e2dbf9
·roland.schregle on May 3 2022, 02:35.

Apr 30 2022

Redefined PMAP_CONTRIB_SCDEFAULTS to conform to standard Shirley-Chiu…
eda1af4994b7
·roland.schregle on Apr 30 2022, 00:28.

Apr 28 2022

Revised wavelet constant declarations in wavelet.c and wavelet2.c so they are…
a9150cc723c9
·roland.schregle on Apr 28 2022, 02:59.

Apr 22 2022

(Re)Synced with RADIANCE CVS
4ad3dea6f387
·roland.schregle on Apr 22 2022, 13:27.

Apr 8 2022

Revised/clarified some comments w.r.t mRGBE encoding, wavelet xform.
b729db5ea7fa
·roland.schregle on Apr 8 2022, 16:54.

Feb 16 2022

Parallelised precomputation of contrib photons -- this was a B*TCH to get…
c21864b5715d
·roland.schregle on Feb 16 2022, 21:02.

Feb 4 2022

Synced with RADIANCE CVS
836bc4fe5c2b
·roland.schregle on Feb 4 2022, 18:48.

Feb 3 2022

Minor cleanup in for() loop in thresholdContribs()
1f39bbc939e7
·roland.schregle on Feb 3 2022, 04:47.
Merged log application to precomp contribs when copying to/from matrix in…
e26e48e24e08
·roland.schregle on Feb 3 2022, 04:24.
Minor cleanup in preComputeContrib()
5d25e8bf422f
·roland.schregle on Feb 3 2022, 02:26.

Feb 2 2022

Fixed rounding error in photon selection in preComputeGlobal() and…
b3a18c588bf2
·roland.schregle on Feb 2 2022, 22:39.
Revised all references to Daubechies D4 to conform to the more standardised…
2cf9715819ef
·roland.schregle on Feb 2 2022, 06:37.
Added comment re: normalisation in ray2bin(). Not sure if this is needed.
546599521e30
·roland.schregle on Feb 2 2022, 05:06.
Fixed incorrect ray to disk projection prior to Shirley-Chiu mapping in ray2bin…
6a92e0db146a
·roland.schregle on Feb 2 2022, 03:11.
Testing version of getPhotonContrib() that precomputes contribs with separate…
2456c431390e
·roland.schregle on Feb 2 2022, 02:51.

Jan 27 2022

Added locking of shared memmapped photon counter file in distribPhotons() and…
96bb329412f9
·roland.schregle on Jan 27 2022, 22:37.
Ran tests with different mRGBE configs. Added output of average mRGBE…
1ed57825176e
·roland.schregle on Jan 27 2022, 02:30.

Jan 26 2022

Added macros PMAP_CONTRIB_SET_RGBE32_SGN/PMAP_CONTRIB_GET_RGBE32_SGN to handle…
986547f09a42
·roland.schregle on Jan 26 2022, 02:24.

Jan 25 2022

Added code to set photon contribs from a set of reference contribs obtained…
5f32c616ebf8
·roland.schregle on Jan 25 2022, 02:25.

Jan 22 2022

Fixed and simplified shared photon counter increments in distribPhotons() and…
fab831a1d6fd
·roland.schregle on Jan 22 2022, 06:25.

Jan 21 2022

Fixed buggy handling of contribMode in distribPhotonContrib() and avoided…
ad30eb2e8b3b
·roland.schregle on Jan 21 2022, 04:55.
Modified wavelet xform in pm*contrib*.c to always preserve the 3x3…
b1706b2d7c9c
·roland.schregle on Jan 21 2022, 02:37.

Jan 16 2022

Removed redundant photon key extraction in contribPhotonQuickSort(). Replaced…
593b23987c45
·roland.schregle on Jan 16 2022, 03:58.

Jan 15 2022

Modified pmapcontrib modules to PRESERVE the coarsest level wavelet…
c411c3724cd8
·roland.schregle on Jan 15 2022, 02:36.

Jan 14 2022

Rename PMAP_CONTRIB_MAXBINS to PMAP_CONTIRB_MAXCOEFFS in pmapcontrib.h, since…
9f35cb983d38
·roland.schregle on Jan 14 2022, 04:45.
Revised symmetric/reflected wavelet xform boundary extension to repeat…
00d0b6d23aa4
·roland.schregle on Jan 14 2022, 04:05.

Jan 9 2022

Added contribution photon caching code pmcontrib.{h,c}, also to Rmakefile.
361b1c7b9a60
·roland.schregle on Jan 9 2022, 23:58.

Jan 7 2022

Added option to return number of nonzero coefficients to padWaveletXform2().
718b45500244
·roland.schregle on Jan 7 2022, 05:11.

Jan 6 2022

Modified precomp contrib pmap to accept arbitrary bin sizes (no longer just…
750fa3dfd451
·roland.schregle on Jan 6 2022, 03:10.

Jan 4 2022

Debugged pmcontrib4 with padded wavelet xform. Also fixed buggy handling of…
d8f2823a05c5
·roland.schregle on Jan 4 2022, 17:36.
Interim commit while integrating padded wavelet xform with pmapcontrib modules.
6748897025c7
·roland.schregle on Jan 4 2022, 02:36.

Dec 29 2021

Updated references to 2D wavelet xform in pmapcontrib modules. Added 2nd order…
7f75e94a57e5
·roland.schregle on Dec 29 2021, 07:22.

Dec 16 2021

Revised handling of coefficient mode in distribPhotonContrib(); photon flux is…
86ab587c7326
·roland.schregle on Dec 16 2021, 05:22.

Dec 11 2021

Moved printdefaults() and options defaults outside main() in pmapdump.c after…
aa0775f8c7af
·roland.schregle on Dec 11 2021, 03:02.

Dec 10 2021

Moved struct EncodedPreComputedContrib in pmapcontrib.h, set as type for…
8c664efc632b
·roland.schregle on Dec 10 2021, 04:54.

Dec 8 2021

Revised some comments in mRGBE code. Added thresholding to wavelet unit test.
3cf355142bd4
·roland.schregle on Dec 8 2021, 00:26.

Dec 7 2021

Fixed multiple issues with mRGBE encoding/decoding. At this point it's not…
5ff9deea4ab1
·roland.schregle on Dec 7 2021, 20:34.

Dec 4 2021

Added handling of single compressed bin (=max compression); the mRGBE minimum…
d065330c25b2
·roland.schregle on Dec 4 2021, 20:57.

Dec 3 2021

Added warning to checkContribModifier() if contrib photon lookup bwidth is…
7914edf3b2b2
·roland.schregle on Dec 3 2021, 04:37.
Revised mkpmap, rcmain and pmapcontrib modules to compile with kd-tree…
89adec2666a9
·roland.schregle on Dec 3 2021, 03:45.

Dec 2 2021

Added photon flux normalisation option -O to pmapdump
df340bd20418
·roland.schregle on Dec 2 2021, 22:58.

Dec 1 2021

Renamed ThreshWaveletCoeff to EncodedPreCompContrib in pmapcontrib.c, since…
6d6205457c43
·roland.schregle on Dec 1 2021, 19:40.

Nov 30 2021

Precomp contrib bugfixes for handling of disabled binning, added…
288744f4aa9c
·roland.schregle on Nov 30 2021, 21:22.

Nov 27 2021

Initial work on precomp. contribution decoding and decompression in pmcontrib4.
6ca6b34ba3ac
·roland.schregle on Nov 27 2021, 05:34.

Nov 25 2021

Removed contribTab in PhotonMap and made global variable in pmapcontrib.c as a…
6fd5fde7e4ad
·roland.schregle on Nov 25 2021, 03:33.

Nov 23 2021

Added loading funcs for precomputed contrib pmaps, but no per-modifier photon…
820b006f427b
·roland.schregle on Nov 23 2021, 23:19.

Nov 20 2021

1st version that saves a precomputed contrib pmap. Per-modifier pmaps…
f0d689729faf
·roland.schregle on Nov 20 2021, 02:48.

Nov 12 2021

Revised contrib photon code to contain precomputed contribs struct…
c92c3227738e
·roland.schregle on Nov 12 2021, 04:04.

Nov 2 2021

Moved contrib pmap building routines into pmcontrib3.c, rcontrib routines into…
aefe7040d692
·roland.schregle on Nov 2 2021, 01:14.

Oct 20 2021

Added handling of single bin contribs (i.e. no binning); this is untested!
901cd56cc75a
·roland.schregle on Oct 20 2021, 01:38.

Oct 17 2021

Fixed memory leaks, added UNTESTED code to handle single contribution bin (so…
45f043963340
·roland.schregle on Oct 17 2021, 05:30.

Oct 15 2021

Modified to generate per-modifier precomputed contrib pmaps
b18cc6253674
·roland.schregle on Oct 15 2021, 03:41.

Oct 13 2021

1st working version of precomputed contribs for single modifier, with wavelet…
69802f99c94e
·roland.schregle on Oct 13 2021, 20:03.

Sep 11 2021

Interim commit for precomp. contribs.
33430b07feb5
·GT on Sep 11 2021, 00:19.

Sep 9 2021

Added handling of contrib bins. newPhotonContribSrc() issues as warning, and…
669551e3b16f
·GT on Sep 9 2021, 00:39.

Sep 8 2021

Added orientation variable parsing on command line for unit test.
f61b0f5eed12
·GT on Sep 8 2021, 21:09.
Moved pmcontrib2.c to pmcontrib3.c, Moved distribPhotonContrib() into separate…
feea2d03bbe5
·GT on Sep 8 2021, 20:47.
Fixed ray2bin() mapping and pmapcontrib unit test. Disabled RCCONTEXT function…
15bdf6da5734
·GT on Sep 8 2021, 00:33.

Aug 31 2021

Added polyhedral ROIs via mkpmap's -aph/-apH option. Moved ROI stuff into new…
ea002f2bf147
·roland.schregle on Aug 31 2021, 18:13.

Jun 24 2021

1st working version using transient lightflow photon map. Also renamed…
502a4b2854e2
·roland.schregle on Jun 24 2021, 16:31.

Jun 8 2021

Removed redundant code (mostly counter updates in photon distribution routines)
481944549645
·roland.schregle on Jun 8 2021, 01:36.
Improved sampling of flat photon ports / light sources; added specific code to…
cde94a659625
·roland.schregle on Jun 8 2021, 00:59.

May 21 2021

1st compilable version after merging and fixing up loose ends. Renamed Photon.
6354de6f29cf
·roland.schregle on May 21 2021, 20:43.

May 17 2021

Merge remote-tracking branch 'origin/precompContrib' into pmapmerge Manual…
2aaded38bcea
·roland.schregle on May 17 2021, 21:35.

May 14 2021

Interim checkin of precompContribs
3a1a846d574e
·roland.schregle on May 14 2021, 19:10.

Apr 16 2021

Synced with CVS after changes by Greg: removed reference to MAXMODLIST
08543194dede
·roland.schregle on Apr 16 2021, 16:56.

Dec 20 2020

Interim commit
3cb2be88ebbc
·U No Hoo on Dec 20 2020, 02:22.

Dec 19 2020

Modified boundary effects handling in wavelet.c
5a2be5c7fa1a
·U No Hoo on Dec 19 2020, 18:32.

Nov 18 2020

Initial commit
5ff6f0ce8e5b
·branch: master
·RS on Nov 18 2020, 21:04.

RadiancePmap/pmapcontrib.cmaster49fd88e2dbf996cc29cec71…

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RadiancePmap/pmapcontrib.c
master49fd88e2dbf996cc29cec71…