c603e24633
Make World own its own memory, along with distant disk lights.
2022-08-07 13:54:18 -07:00
b5bf580b96
Make Camera own its own memory.
2022-08-07 13:28:00 -07:00
e244664b32
Move shader bindings to objects rather than instances.
2022-08-07 11:05:34 -07:00
608fe8bda1
Switch to colorbox and jakob upsampling for color handling.
2022-08-02 00:18:12 -07:00
08e2e6eb06
Convert Psychopath over to use new RMath library.
2022-07-15 21:42:35 -07:00
e0ee0d6dff
Change to using a dedicated affine transform type.
...
This lets certain operations, especially matrix inversion, be
quite a bit faster. And we don't need anything beyond affine
transformations anyway.
2021-05-14 13:30:28 -07:00
022c913757
Split out memory arena into an external crate.
2019-12-27 10:43:03 +09:00
df6aaeb527
Added parser for signed integers.
...
Not used at the moment, but was simple to add while I was in the
headspace for it, and it will likely be useful in the future.
2019-11-23 10:41:19 +09:00
e23fe4bb36
Fix deprecation warnings from rustc.
2019-11-23 10:21:16 +09:00
6e555456ba
Updated Nom to 5.x
...
This makes the code a lot simpler and cleaner, among other things.
2019-11-23 10:13:29 +09:00
c753890bb0
Fix/silence various clippy warnings.
2019-08-01 14:18:26 +09:00
8e109efed5
Fixed compiler warnings.
2018-12-28 11:09:17 -08:00
1cd5d28767
Added another color temperature based way of specifying color.
...
This uses a normalized version of blackbody radiation, so the
colors still vary but the brightness doesn't vary nearly as
wildly as with genuine blackbody radiation.
2018-12-28 01:27:08 -08:00
53754b956c
Blackbody colors are now parsed, and PsychoBlend has support as well.
2018-12-28 00:23:02 -08:00
caa4ea3e44
Replaced SurfaceClosure trait with a SurfaceClosure enum.
...
Also moved surface closures to using Color internally for color
specification.
2018-12-27 22:57:44 -08:00
5add4cfdb1
Implementing Color as a simple enum rather than as a trait.
...
There's really no reason for it to be a Trait, and this will simplify
a lot of things down the road.
2018-12-27 16:09:03 -08:00
28a07de456
Improve module path usage and remove extern crate declarations where possible.
2018-12-16 13:02:49 -08:00
8deb1e87bb
First step transitioning to Rust 2018.
2018-12-16 12:02:20 -08:00
c73db2edbe
Fix/silence a bunch of clippy warnings in the main crate.
2018-12-15 23:26:12 -08:00
589a67caa4
Run latest rustfmt on code. No functional changes.
2018-12-08 13:23:44 -08:00
498c1ea8d9
Running latest rustfmt. No functional change.
2018-10-30 22:31:25 -07:00
caeb1d9c67
Added GGX glossy material, and simplified surface closure API.
2018-08-09 00:42:17 -07:00
6d21a30840
Formatting with newer cargo fmt.
...
No meaningful code change, only formatting.
2018-06-24 21:18:10 -07:00
b2576c20e7
Upgraded to Nom 2.x
2018-03-04 22:06:20 -08:00
97d3304149
Run new rustfmt on codebase.
2018-03-04 13:00:55 -08:00
462977bd4d
WIP: multiple importance sampling.
...
Reorganized light and surface traits so that light sources are
surfaces as well, which will let them slide easily into
intersection tests with the rest of the scene geometry.
2017-08-16 18:17:50 -07:00
ad55aa4f6d
Materials are now working in both Psychopath and PsychoBlend.
...
Except that Emit is still not properly supported, because it needs
special handling.
2017-08-03 20:32:07 -07:00
516803e78a
Got basic material parsing and rendering working.
...
Currently only Lambert is supported.
2017-08-03 19:31:58 -07:00
05578a1240
Implemented smooth-shaded triangle meshes.
...
There are still some things to do to avoid light leakage and
other weird shading in some situations, but the basics are working!
2017-07-30 17:55:03 -07:00
e77d5b7576
Refactored triangle meshes in preparation for custom normals.
2017-07-30 16:56:28 -07:00
c0a26819c6
Bunch of code quality improvements based on running clippy.
...
None of them change behavior, just make the code cleaner.
2017-07-22 17:21:11 -07:00
f649bec585
Reformat code with rustfmt 0.9
2017-06-15 22:00:31 -07:00
b8321beaad
Split colorspace transform functions out into their own crate.
...
They are now generated by a build.rs script from nothing but the
colorspace's primaries, which makes it super easy to add more
colorspaces. So easy that I added three more: ACES AP0, ACES AP1
and Rec.2020.
This lays the foundation for supporting output to different
colorspaces.
2017-06-11 03:03:23 -07:00
922e33ec3f
Reformat code with latest rustfmt and custom config.
2017-05-14 13:43:51 -07:00
6623443e2e
Improved .psy file parsing error messages.
...
Biggest improvement: it gives you line numbers. But also progress
on better descriptions.
2017-04-10 14:03:01 -07:00
c82c821b31
BVH and objects now use MemArena.
2017-04-09 23:33:36 -07:00
e9e202933f
Assembly type now partially uses MemArena.
2017-04-09 18:27:01 -07:00
fc15fa9192
World type uses memory arena now.
2017-04-09 17:56:06 -07:00
57aa9be496
First steps towards using the memory arena allocator.
...
Changed Camera to us the memory arena allocator, and worked out a
bunch of stuff through doing that.
2017-04-09 17:31:17 -07:00
4a86c4122a
Laying some groundwork for a simple shading system.
2017-03-14 00:27:25 -07:00
f4445417dc
Reorganizing the module tree.
...
Enough things had accumulated that it seemed to make sense to
group some stuff together. So here it is.
2017-02-14 00:14:08 -08:00
3cbb816d4b
Added DistantDiskLight (a.k.a. sun light) parsing and data structures.
...
Also created a proper World struct in the process, to store all
infinite-extent type stuff.
Note that I goofed and did a new rustfmt pass but forgot to
commit before making these changes, so there's a lot of
formatting changes in this too. *sigh*
2017-02-12 20:29:08 -08:00
746b3b0c1f
Replaced try!() macros with new ? operator.
2017-02-06 16:20:58 -08:00
97b5ef77f8
Code cosmetics: organize and alphabetize crate/mod/use statements.
2016-08-20 18:10:55 -07:00
7ef5846c89
Got rid of indexing into Float4 and 3d vector elements.
...
This assures correct semantics for SIMD usage.
2016-07-30 19:36:54 -07:00
5bc97f69b8
Actually use the background color from the scene file.
2016-07-16 13:54:41 -07:00
e2ef44f666
Finished implementing motion blur.
2016-07-10 19:20:37 -07:00
c2eb421fd8
Actually use seed in renders.
...
This is important for animations, where you don't want the same
noise pattern every frame.
2016-07-10 17:56:42 -07:00
5df583c2d0
Multiple light sources are now handled.
2016-07-10 00:10:49 -07:00
02a0740cac
More proper use of light sources.
2016-07-01 00:00:38 -07:00
