34232bb7d3
Refactor Bsdf to not store references to material struct members
...
This complicated the Material trait with explicit lifetimes and
had no real benefit.
2020-04-03 23:12:40 -04:00
d6b5c87759
Create Real trait to replace nalgebra::RealField
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Real inherits RealField, but I want to add more to it.
2020-02-10 16:52:09 -05:00
e1de889d3a
Quick-and-dirty multithreading
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Not the best multithreading scheme and needs error handling, but
it works.
2019-12-21 10:07:53 -05:00
a7e1f1c134
Add type alias for the return type of Material::bsdf()
2019-12-07 10:58:04 -05:00
6f1663f616
Fix issue with noise in refrections
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The BSDF for Reflective material had rounding issues that would
sometimes make the reflection strength NaN.
2019-11-30 11:26:18 -05:00
8b0b8c59ba
Add ReflectiveMaterial material type
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Although there's still some issues with rendering the reflections.
2019-11-29 22:30:08 -05:00
5cd80ae05c
Add sample funtion to Material trait, with default implementation
2019-11-29 22:27:43 -05:00
dbbd855c73
Add Phong material
2019-11-27 17:05:51 -05:00
e7bcc9cc62
Add diffuse strength term to LambertianMaterial
2019-11-26 07:17:27 -05:00
cefbc2873b
Refactor, adding Material trait that returns a BSDF
2019-11-23 20:53:45 -05:00
f58afb2ded
Apply tone mapping to image, not colours
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Apply tone mapping and conversion from floats to bytes only on
final image. This will allow better tone mapping operators later
and for now removes NormalizedAsFloat trait constraints that were
creeping through everything.
2019-11-19 21:32:47 -05:00
f13b585bfe
Shapes can now be colours other than gray
2019-11-19 07:43:00 -05:00
ad7d0b5f17
Started materials module.
2019-11-17 20:26:39 -05:00
Matthew Gordon