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Colour Science

Colour Science for Python
Collective - Host: opensource - https://opencollective.com/colour-science - Website: https://www.colour-science.org/ - Code: https://github.com/colour-science

updaded project path

github.com/colour-science/alshaders - c191d2f68de8c9e399a2fab8e0a3949dc96b3c81 authored over 11 years ago by Anders Langlands <[email protected]>
fixed theta_d mapping. made ior parameter work

github.com/colour-science/alshaders - b4829b1f2f80a690f6ffa4e6872a2b2d03d67535 authored over 11 years ago by Anders Langlands <[email protected]>
tried to move scattering parameters to be uniform. bad things happen

github.com/colour-science/alshaders - 13ca07cd7ce4097234d97a280104bdb0fbd62ef6 authored over 11 years ago by Anders Langlands <[email protected]>
removed some old commented code. put fresnel lut calculation inside a debug ifdef

github.com/colour-science/alshaders - 49fb79180cb81f559dfdde8aaec478471159221e authored over 11 years ago by Anders Langlands <[email protected]>
removed dual depth parameter

github.com/colour-science/alshaders - 2a18175b2eaee0cbd93d9c0998854d25698782bc authored over 11 years ago by Anders Langlands <[email protected]>
replaced oren-nayar indirect sampling with cosine hemisphere sampling to fixes nans and segfaults

github.com/colour-science/alshaders - da11e2a6b82b906ba741a2f0218adfa7f7c457b0 authored over 11 years ago by Anders Langlands <[email protected]>
fixed dual_depth not working (changed from bool to int)

github.com/colour-science/alshaders - 057a619ab68030da24fe24085ad6657d27850475 authored over 11 years ago by Anders Langlands <[email protected]>
Merge branch 'dev' of bitbucket.org:anderslanglands/alshaders into dev

github.com/colour-science/alshaders - 6291a076dc93cd765b1de80c5cd08b11d0071e81 authored over 11 years ago by Anders Langlands <[email protected]>
switched specular normal overrides to override Nf only to avoid single-sided surfaces flipping unintentionally. added specular normal overrides to indirect specular components

github.com/colour-science/alshaders - bd37a78ed0ed59bc9e1f4c51a2af6a5d98c1c593 authored over 11 years ago by Anders Langlands <[email protected]>
added light counter to shader data;

github.com/colour-science/alshaders - 8974a649b6349bd15c1d5cd05fb7f615eac8f6a4 authored over 11 years ago by Anders Langlands <[email protected]>
changed N_G_x precomputation loop to run explicity over the coordinates to avoid missing pixels in the LUT

github.com/colour-science/alshaders - b6d8e79578a3b5e8856abf1ed00ba210fa3bb601 authored over 11 years ago by Anders Langlands <[email protected]>
fixed fresnel by ensuring ior never drops below 1

github.com/colour-science/alshaders - 7ffae4a169b631612c12b1481dcbcf36df685d9d authored over 11 years ago by Anders Langlands <[email protected]>
Merged in tonybarbieri/alshaders/windows_math_defines_fix (pull request #1)

Adds the windows #define _USE_MATH_DEFINES for using M_PI and M_LN2.

github.com/colour-science/alshaders - d7a40fd5e57843df47fad3fa388b29a5c9b4a679 authored over 11 years ago by Anders Langlands <[email protected]>
reworked theta_d mapping to AI_PIOVER2 range. made N_G a 2d lookup table

github.com/colour-science/alshaders - f3e3ed997f9ee134d109bddc3ebe22fe5660ce32 authored over 11 years ago by Anders Langlands <[email protected]>
Adds the windows #define _USE_MATH_DEFINES for using M_PI and M_LN2.

github.com/colour-science/alshaders - 056a78d8b48d8223aba3f7d166f33d28b91f9a2a authored over 11 years ago by Tony Barbieri <[email protected]>
changed DS lut size to 256. removed 2x scale on hair radius

github.com/colour-science/alshaders - b35f5f32475def4100138232672550ba37366606 authored over 11 years ago by Anders Langlands <[email protected]>
changed aov declaration to use aov array for names. added backlight aovs

github.com/colour-science/alshaders - 7d1eba3b9ac9e545a923ee8284915845f4425b21 authored over 11 years ago by Anders Langlands <[email protected]>
added matte parameters. fixed bad range on ids.

github.com/colour-science/alshaders - 59d8f1bef2cfaa8b8f46cc37d417b907700abba5 authored over 11 years ago by Anders Langlands <[email protected]>
added matte parameters. initialized mid parms togethger with declaration

github.com/colour-science/alshaders - 490b3b1354038ba7665acf2076bcb092a45d1f62 authored over 11 years ago by Anders Langlands <[email protected]>
switched back to basic uniform sampling. added controls for when dual scattering kicks in.

github.com/colour-science/alshaders - 6b84fa07c0f64799174335ecbeccc7854ac2c306 authored over 11 years ago by Anders Langlands <[email protected]>
switched to latest arnold and mtoa

github.com/colour-science/alshaders - 8e0b208f4e8249a748ad5b1316483acec356c6e0 authored over 11 years ago by Anders Langlands <[email protected]>
added vector fractal mode

github.com/colour-science/alshaders - a7dd9edb512c18ae443737d6fe0ddcafe31a130b authored over 11 years ago by Anders Langlands <[email protected]>
added more rgb and vector math helpers functions

github.com/colour-science/alshaders - 469e7ad923ad8aec50c6c8e84c8600a6620f9143 authored over 11 years ago by Anders Langlands <[email protected]>
added per-light diffuse and specualr strength control

github.com/colour-science/alshaders - faf545df13b47b0f6f0fdebe4823bbbc6a242c5d authored over 11 years ago by Anders Langlands <[email protected]>
included latest arnold version

github.com/colour-science/alshaders - 31a25a192869ee49db0c34f4cadf563abaf6b96e authored over 11 years ago by Anders Langlands <[email protected]>
upadted to arnold 4.0.14.0 and mtoa 0.23.0. added arnold lib directory for windows builds

github.com/colour-science/alshaders - 716e9dee26283aaf31353af08fb152ca6a6f300d authored over 11 years ago by Anders Langlands <[email protected]>
Merge branch 'backlight' into dev

github.com/colour-science/alshaders - 727b7a3a702c841897cde2b3e011de6378f65c57 authored over 11 years ago by Anders Langlands <[email protected]>
removed alLightGroups from build

github.com/colour-science/alshaders - a56816d5dee44910d48cf417e70c690d5b53e214 authored over 11 years ago by Anders Langlands <[email protected]>
made sure backlight aovs are output. multiplied indirect backlight by accumulated transmission

github.com/colour-science/alshaders - 09810bf5d6940fcc2f7075993459f4a3b3b8d1bf authored over 11 years ago by Anders Langlands <[email protected]>
added code for dumping fresnel tables to exr

github.com/colour-science/alshaders - 7a82d901c4894a4efc7ecfa0ce3a2d5fc0db2e15 authored over 11 years ago by Anders Langlands <[email protected]>
switched to theta_d mapping rather than theta_i for N_G_x. No visual difference

github.com/colour-science/alshaders - e0c0aef7c11ade533ca75f8c3e08e3918cbb172f authored over 11 years ago by Anders Langlands <[email protected]>
fixed out of bounds error on LUT lookups. switched N_G_x functions to precalc over theta_i and theta_r. currently indexed on theta_i. not sure this is what we want

github.com/colour-science/alshaders - 9ee4bcd32b22385e274ffcb12bb6b285798556d5 authored over 11 years ago by Anders Langlands <[email protected]>
added exr writing functions

github.com/colour-science/alshaders - e2c645f1a6f0838e6d043f9fe5a957e7e95dc550 authored over 11 years ago by Anders Langlands <[email protected]>
added code for writing out exr files of the LUTs for inspection

github.com/colour-science/alshaders - 1c2fd35d96d4b061f2da5056f9608896ca77cb18 authored over 11 years ago by Anders Langlands <[email protected]>
backlight basically working. still have to figure out raw and lightgroups...

github.com/colour-science/alshaders - 1e92858c9287346300c7e0f2542339891e2688c7 authored over 11 years ago by Anders Langlands <[email protected]>
ws

github.com/colour-science/alshaders - 5fa4176655943e13cd39309dcaf8074298658b92 authored over 11 years ago by Anders Langlands <[email protected]>
removed kk diffuse calculation

github.com/colour-science/alshaders - ad37a98fd23fb0d0baf4de61407fb22f964cc1d9 authored over 11 years ago by Anders Langlands <[email protected]>
removed allightgroups

github.com/colour-science/alshaders - 9abb905022bae44613e42aa9c821a407188ae5fe authored over 11 years ago by Anders Langlands <[email protected]>
Merge branch 'master' into hair

github.com/colour-science/alshaders - 72e9b05945693f7fe831f31846d0c307c3ec6042 authored over 11 years ago by Anders Langlands <[email protected]>
removed temporary lightgroups shader

github.com/colour-science/alshaders - c06b9b513021510e0e1cef4c779de44498a400f3 authored over 11 years ago by Anders Langlands <[email protected]>
fixed file dialog not working. thanks to jan walter

github.com/colour-science/alshaders - 3c34a93c17d0f190a10c8a2c3ea2e32e1f90ebdd authored over 11 years ago by Anders Langlands <[email protected]>
fixed missing metadata types

github.com/colour-science/alshaders - ced04eff57fd2c001135eaaf0e5abdb8d1796c7e authored over 11 years ago by Anders Langlands <[email protected]>
added turbulent option

github.com/colour-science/alshaders - 404c03fe24a6c0d24c20444550aab813c6b7aed3 authored over 11 years ago by Anders Langlands <[email protected]>
fixed incorrect parameter access

github.com/colour-science/alshaders - e23ef87d015719b22714e02e0c09dee9afa87670 authored over 11 years ago by Anders Langlands <[email protected]>
set linkable to false for constant parameters

github.com/colour-science/alshaders - 011997fff274009a40c2a18c58da0699b9e43bdd authored over 11 years ago by Anders Langlands <[email protected]>
moved constant parameters out of shader_evaluate

github.com/colour-science/alshaders - 925b06eedf757a42eb97608c31e1c43be3a0f989 authored over 11 years ago by Anders Langlands <[email protected]>
added various functions for gabor noise from OSL

github.com/colour-science/alshaders - c6aefd3beacc4de5220b05bb161b4cd59d430172 authored over 11 years ago by Anders Langlands <[email protected]>
added smoothed chip colors feature. moved non-varying parameters out of shader_evaluate

github.com/colour-science/alshaders - 1014f54ff030e16cdf27ee4bcc3ca63db470eaa8 authored over 11 years ago by Anders Langlands <[email protected]>
added gabor noise

github.com/colour-science/alshaders - 077b0650c4412e83627438bfa295656fa95b810a authored over 11 years ago by Anders Langlands <[email protected]>
added flow noise

github.com/colour-science/alshaders - 8096242676ff19dd5cd60e09e1d65e1a5118f094 authored over 11 years ago by Anders Langlands <[email protected]>
added flow noise

github.com/colour-science/alshaders - 4bef4706905edeb9020b084aeaa5bcffeb106c55 authored over 11 years ago by Anders Langlands <[email protected]>
added uv point type

github.com/colour-science/alshaders - f7c58c30155a0f1e4cebd9736618a51db184e300 authored over 11 years ago by Anders Langlands <[email protected]>
broken backlight. need to check aistandard

github.com/colour-science/alshaders - 1db9aa62badad451a7a72fdcec924f1057fb53df authored over 11 years ago by Anders Langlands <[email protected]>
Got roughness depth scaling working properly

github.com/colour-science/alshaders - b23c01aa043ef4877c88dda2a961127c5558011c authored over 11 years ago by Anders Langlands <[email protected]>
fully integrated fresnel

github.com/colour-science/alshaders - 4e8c3eeb19ea1039f6e83f602a4c5d17e9e6ce4d authored over 11 years ago by Anders Langlands <[email protected]>
added AtRGB ostream operator and finite function

github.com/colour-science/alshaders - be3d21959584eb9922018284d610299a40942016 authored over 11 years ago by Anders Langlands <[email protected]>
changed default parameters to blonde hair. chose theta_i remapping from ai example. added cos_theta_i term to attenuation precalc

github.com/colour-science/alshaders - 41c662934747c0e8a474fe38b848e2469117e8c7 authored over 11 years ago by Anders Langlands <[email protected]>
added python files to package and set version to 0.3.0 in anticipation

github.com/colour-science/alshaders - 566b22703bb102c77422d1dffac4a73cf542983d authored almost 12 years ago by Anders Langlands <[email protected]>
fixed aov names to match alSurface

github.com/colour-science/alshaders - 8e8c9b80a87ebd58a5356eaff0199b85b8a201db authored almost 12 years ago by Anders Langlands <[email protected]>
fixed incorrect theta_i mapping during T_f accumulation

github.com/colour-science/alshaders - fa6fcdb7d6f890325de43faa8d9091a6fa56257a authored almost 12 years ago by Anders Langlands <[email protected]>
reintroduced indirect scattering

github.com/colour-science/alshaders - 780c96fa63b6d0eebcd7edfc6bded102cafbe3bb authored almost 12 years ago by Anders Langlands <[email protected]>
indexed ds tables by AI_PIOVER2 and added fresnel to all precomputations

github.com/colour-science/alshaders - bf391625edbc4f42ce97b7a9235ebbe5ca215496 authored almost 12 years ago by Anders Langlands <[email protected]>
set correct aov names (not that it seems to matter to mtoa)

github.com/colour-science/alshaders - e11988428e56434578bdf4862a46178680d566bb authored almost 12 years ago by Anders Langlands <[email protected]>
set indirect light groups to defalut to false

github.com/colour-science/alshaders - 1415bd44867f1d1fb43f74052347ed30a6b9be56 authored almost 12 years ago by Anders Langlands <[email protected]>
added parameter to enable or disable deep groups

github.com/colour-science/alshaders - 6ec802a25f3b2187cee4117be1526313ee83c01e authored almost 12 years ago by Anders Langlands <[email protected]>
still working on getting rid of extra light in groups. debug code added to help this.

github.com/colour-science/alshaders - 5db115f53fe6c1e0b2226d62f776af541d4fa446 authored almost 12 years ago by Anders Langlands <[email protected]>
removed reference to beckmanmicrofact since code is now in alSurface.cpp

github.com/colour-science/alshaders - d2ca743b6766061d52499344583fbc1df6cf3e03 authored almost 12 years ago by Anders Langlands <[email protected]>
moved transmission code to main shader to get light groups working. still some extra light issues (partricularly in transmission). removed modulation of secondary glossy highlight size

github.com/colour-science/alshaders - 3448b16b2c138bb25c37ac5a07ce574c31e8b16b authored almost 12 years ago by Anders Langlands <[email protected]>
deep groups working for all bsdfs apart from transmission. made safe when being called from non-DG aware shaders

github.com/colour-science/alshaders - e7df28b9971cf4c3149e8f863aa503943f9a7bbd authored almost 12 years ago by Anders Langlands <[email protected]>
merged from master

github.com/colour-science/alshaders - 8674d0240a828a9636cd69699f8d28b26b380234 authored almost 12 years ago by Anders Langlands <[email protected]>
lightgroups working

github.com/colour-science/alshaders - a535918ffcc6d7d35e1563b636441caa2da21203 authored almost 12 years ago by Anders Langlands <[email protected]>
got light groups working. now for multiple samples...

github.com/colour-science/alshaders - 05783865abb25d54e1b9e5872d064243797a5c08 authored almost 12 years ago by Anders Langlands <[email protected]>
set mtoa verison to 0.22.1

github.com/colour-science/alshaders - 7aa7374a24df522101b40614bf8070092468bd66 authored almost 12 years ago by Anders Langlands <[email protected]>
first commit. light path tracking working

github.com/colour-science/alshaders - 9bb3977bc6fee45b4ca8c6bbce1c0b82fa3fc469 authored almost 12 years ago by Anders Langlands <[email protected]>
added some references to equations from the releavnt papers

github.com/colour-science/alshaders - f110ed97696ef3fc9cae3975a97c1a41159b8f45 authored almost 12 years ago by Anders Langlands <[email protected]>
merge from hair branch to continue fresnel experiemnts

github.com/colour-science/alshaders - 8df23cdcf5dba699e2a5c1a4f25315fb901910bc authored almost 12 years ago by Anders Langlands <[email protected]>
fixed nan error in absorption calculation

github.com/colour-science/alshaders - ff52551f5ea1bbd5b5956102a3cd61f4d39e4e31 authored almost 12 years ago by Anders Langlands <[email protected]>
fixed missing null on coordinate system names

github.com/colour-science/alshaders - f2dcd5458342baa2264502134e0bec7002cc0bdb authored almost 12 years ago by Anders Langlands <[email protected]>
added ID outputs

github.com/colour-science/alshaders - 1e3cf31f5de2daa070add43027caf7c9cff7f46c authored almost 12 years ago by Anders Langlands <[email protected]>
added diffuse_color direct_diffuse_raw and indirect_diffuse_raw aovs

github.com/colour-science/alshaders - 8c16c4bd6e6f2f5acaabbf3bb3866cc69dcb311f authored almost 12 years ago by Anders Langlands <[email protected]>
switched to standard aov names for those aovs that match

github.com/colour-science/alshaders - 627637292b584c4c5472e24c5352b0afc3812752 authored almost 12 years ago by Anders Langlands <[email protected]>
added instruction to set BOOST_INCLUDE_PATH for alPhotometric

github.com/colour-science/alshaders - f3eda016b0412d2ceef55693a8191bd485d48920 authored almost 12 years ago by Anders Langlands <[email protected]>
added explicit BOOST_INCLUDE_PATH set statement so it can be overriden in a local.cmake

github.com/colour-science/alshaders - 540be841671e334936e4ca6358f223d52e4febd1 authored almost 12 years ago by Anders Langlands <[email protected]>
added explicit PI definition

github.com/colour-science/alshaders - 3cae6cd224535f24e72caa4e5cabd7baa1e1859c authored almost 12 years ago by Anders Langlands <[email protected]>
fixed missing NULL terminator on names array

github.com/colour-science/alshaders - 7d3c0b410b920835261e398790d6fda2ae49fca3 authored almost 12 years ago by Anders Langlands <[email protected]>
fresnel and attenuation working

github.com/colour-science/alshaders - 61c88500cda5ddc9819ac5c7d686b9fe9319f794 authored almost 12 years ago by Anders Langlands <[email protected]>
remapped main phi variable to [-pi,pi] and made new phi_d variable in [0,2*pi] for fresnel calculation

github.com/colour-science/alshaders - b12ce39636ba5cdc4fe5d7a8fadfc8e4f599f23e authored almost 12 years ago by Anders Langlands <[email protected]>
added fresnel and absorption

github.com/colour-science/alshaders - f0908a54125a7de2d3e434c09a7a4187e24462ee authored almost 12 years ago by Anders Langlands <[email protected]>
swicthed diffuse parameters to hair cllour and density

github.com/colour-science/alshaders - cddb3a706e4bd294c8ff3e32e7ce480ecddf7122 authored almost 12 years ago by Anders Langlands <[email protected]>
fixed phi. theta still broken.

github.com/colour-science/alshaders - a2e556f850560420af1fca77e69fb73ad5f1a251 authored almost 12 years ago by Anders Langlands <[email protected]>
broken ie fresnel

github.com/colour-science/alshaders - f3a45b5154874504545227b979cd8347644bb8e8 authored almost 12 years ago by Anders Langlands <[email protected]>
added support for spherical coordinate output and sg->Ld and sg->Rd vectors

github.com/colour-science/alshaders - 9c011ee4955f5b91e98883b69d6de40218c5c14c authored almost 12 years ago by Anders Langlands <[email protected]>
changed mtoa version to 0.22.1

github.com/colour-science/alshaders - 5a98211624c9f9a7396e8ed03865dc512ac44841 authored almost 12 years ago by Anders Langlands <[email protected]>
changed mtoa version to 0.22.1

github.com/colour-science/alshaders - 80d0cff86d160e73140b6deaafe15fba495f450f authored almost 12 years ago by Anders Langlands <[email protected]>
added id outputs. added wo vector to hair class

github.com/colour-science/alshaders - 831b29c00a6f9e993985cf57a471cfb641d5fe05 authored almost 12 years ago by Anders Langlands <[email protected]>
fixed ordering of do_sss and do_diffuse checks so indirect diffuse isn't killed when using sss. explicitly disabled sss in paths coming from the hair shader

github.com/colour-science/alshaders - 21ad5381af2ad21d3d9e28e6d9b7ffd9221d02b0 authored almost 12 years ago by Anders Langlands <[email protected]>
added dual scattering density parameters

github.com/colour-science/alshaders - 39a709bd660ca862efdc6071b1c5817747399c5b authored almost 12 years ago by Anders Langlands <[email protected]>
switched completely to dual scattering instead of diffuse. Fixed shader incorrectly being set as AI_TYPE_RGBA which was causing serious rendertime issues when using opacity

github.com/colour-science/alshaders - 30b88417b22c07ac108b3a12597258534b3059b8 authored almost 12 years ago by Anders Langlands <[email protected]>
fixed negative phi mapping

github.com/colour-science/alshaders - 7d5e2e3dc4320004cfe4efd5a310f3a3f04d2eea authored almost 12 years ago by Anders Langlands <[email protected]>
got dual scattering basically working for direct lighting

github.com/colour-science/alshaders - ca8757f0c6b26173996519ea898b1aaaee5c7483 authored almost 12 years ago by Anders Langlands <[email protected]>