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.
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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
f927dd0d46
Silencing a bunch of compiler warnings.
2016-06-29 15:23:07 -07:00
52acee33af
Implemented rectangular area lights.
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Also added Cornell Box test scene.
2016-06-29 14:30:42 -07:00
f7e57f2aee
Scenes with lights now get parsed correctly.
2016-06-25 22:49:40 -07:00
c2d36e0d14
Beginnings of parsing sphere lights.
2016-06-23 20:46:57 -07:00
5ec1f534cf
Implemented bucketed rendering.
2016-06-05 01:27:55 -07:00
a681ba461e
Implemented basic multi-threaded rendering.
...
It's a bit inefficient because a thread is spawned for each pixel.
Need to implement bucketing.
2016-06-03 21:03:04 -07:00
039943e0cb
Auto-formatting code with new version of rustfmt.
2016-06-02 22:43:35 -07:00
848d0afd40
Some minor code formatting cleanup and debug printing.
2016-05-28 14:35:37 -07:00
1e93e53822
Mixed matrix parsing, and strip quotes from file path in parsing.
2016-05-28 01:24:58 -07:00
e3db7cd6ca
Basic mesh parsing.
...
The test scene isn't rendering properly, presumably because
something isn't correct in the parsing (although it's not clear
it's in the mesh parsing). Need to investigate.
2016-05-28 01:03:56 -07:00
99dc371a75
Beginnings of a mesh parser. Also cleaned up some unused imports.
2016-05-25 08:16:05 -07:00
d8cdf4d189
Cleaned up DataTree API and finished Instance parsing.
2016-05-23 00:08:12 -07:00
f5dd8f7a14
Got the bare beginnings of scene file parsing and rendering working.
...
It still doesn't parse or render any actual objects in the scene,
so all renders are just black. But the basic structures are in
place. Yay!
2016-05-21 15:14:10 -07:00
e96798ab6b
Lazily committing a bunch of stuff.
...
Includes:
- More scene parsing code. Making good progress!
- Making the rendering code actually use the Scene and Assembly
types.
- Bare beginnings of a Tracer type.
2016-03-12 00:33:11 -08:00
38d33ed144
More work on scene parsing.
...
Using Nom to help with parsing the contents of leaf nodes.
2016-03-10 23:58:19 -08:00
6268a61770
Realized I already did most of the DataTree work in another file.
...
Weird, to be frank. It was a lot of work. Can't believe I don't
even remember doing it before. Oh well.
In any case, I've improved the 'old' one quite a bit. It should
be more robust now, and will provide errors that may actually be
useful to people when a file fails to parse.
2016-03-06 22:47:41 -08:00
907d15f643
Started creating an interface for surfaces.
...
Testing it out by making a bogus TriangleMesh surface type.
2016-01-03 00:09:23 -08:00
470618fa6a
Created a Renderer type to be in charge of rendering.
2016-01-02 22:34:36 -08:00
