CreateTranslucentMaterial
wahn opened this issue · 1 comments
wahn commented
The barcelona-pavilion
test scene contains translucent
materials:
> rg translucent
geometry.pbrt
144: "string type" [ "translucent" ]
176: "string type" [ "translucent" ]
208: "string type" [ "translucent" ]
307: "string type" [ "translucent" ]
341: "string type" [ "translucent" ]
Currently we don't handle those:
> ~/git/github/rs_pbrt/target/release/examples/parse_pbrt_file -i pavilion-day_no_exrs.pbrt
pbrt version 0.5.1 [Detected 8 cores]
Copyright (c) 2016-2019 Jan Douglas Bert Walter.
...
Number of comment line(s): 4
Number of parameter line(s): 117
Number of empty line(s): 19
Texture "Betula_pendula_tr_06_co2_color" being redefined
Texture "Betula_pendula_tr_06_di3_bump" being redefined
Texture "Betula_pendula_tr_06_sp2_specular" being redefined
Texture "Betula_pendula_tr_03_co_color" being redefined
Texture "Betula_pendula_tr_03_di_bump" being redefined
Texture "Betula_pendula_tr_03_sp_specular" being redefined
Texture "Betula_pendula_tr_03_co_color" being redefined
Texture "Betula_pendula_tr_03_di_bump" being redefined
Texture "Betula_pendula_tr_03_sp_specular" being redefined
TODO: CreateTranslucentMaterial
TODO: CreateTranslucentMaterial
TODO: CreateTranslucentMaterial
TODO: CreateTranslucentMaterial
TODO: CreateTranslucentMaterial
...
wahn commented
Seems to work:
It's not a 100% match, but good enough for now:
> imf_diff -d -f pbrt_rust.exr pavilion-day.exr diff.jpg
differing pixels: 7.200% (97918 of 1360000)
average difference: 4.914%
maximum difference: 86.603%
Summary: Many pixels differ strongly.
== "pbrt_rust.exr" and "pavilion-day.exr" are different