83515c60bf
Fix 'dyn' lint on trait objects.
2019-10-12 08:38:19 -07:00
c8f5bf9e19
cargo fix --edition and add edition="2018" to Cargo.toml.
2019-02-07 16:36:55 -08:00
bf633756f6
Add scene representing the final image in raytracingthenextweek.
2018-10-06 07:26:49 -07:00
aeaf4994fe
Implement isotropic scattering for ConstantMedium volumes.
2018-10-05 18:16:42 -07:00
6a1e8b2784
Add ConstantMedium and cornell_smoke scene.
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Shows the ability to compute smoke as a wrapper for anything implementing Hit.
2018-10-04 21:43:05 -07:00
36b2fba5b7
De-boxed many uses of Hit and Material.
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Use of generic parameter directly where possible in structures instead
of Box'd values.
Added Material implementations for Box<Material> and Arc<Material> to
aid in the automatic conversion when necessary to use a Sized value for
Material.
Implement From trait for [f32;3] to Vec3 to make some APIs Into<Vec3>
which is a bit nicer to use.
2018-10-03 20:53:37 -07:00
7684bb2088
Add translated and rotated cuboids to cornell box scene.
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Chose name 'cuboid' because 'box' is a module imported by the prelude in
rust and makes things complicated.
2018-09-25 21:00:05 -07:00
9c5233e057
Implement DiffuseLight material.
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Allow Scenes to define global_illumination so scenes without lighting
can continue to work.
2018-09-23 18:30:24 -07:00
34ce373269
Implement image based textures.
2018-09-23 15:53:46 -07:00
a1d3cce4e4
Add ConstantTexture and use it for Lambertian material.
2018-09-22 19:53:27 -07:00
896ae20196
Add motion blur and MovingSphere type to exercise it.
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Also changes Ray implementation to use public struct members instead of
accessor functions.
2018-09-14 12:06:29 -07:00
c4e958975c
Initial clumsy parallel renderer.
2018-09-12 15:24:52 -07:00
5ba579a374
Use Box<Hit> instead of reference in HitableList.
2018-09-10 21:01:40 -07:00
b342e00d4c
Implement dielectrics (glassy) materials.
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Add Neg to Vec3.
2018-09-09 20:23:28 -07:00
7c213e3a2b
Implement Lambertian and Metal materials.
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Fixed bug with Vec3::unit_vector().
Had to remove old example programs because Sphere::new() API changed to
allow materials.
2018-09-09 17:01:52 -07:00
