Commit Graph

19 Commits

Author SHA1 Message Date
Hugo Locurcio e4d846378b
Fix LightmapGI taking editor-only and sky-only lights into account
These lights are not visible when running the project (or at all),
so they shouldn't affect the lightmap baking process.
2023-10-23 22:56:17 +02:00
Dario a9a197d2dc Rewrite the GPU Lightmapper's indirect lighting logic to match Godot 3.5's CPU Lightmapper.
Port over the logic from Godot 3.5 for indirect lighting. This should fix many issues about indirect bounces causing more energy and improve the overall quality of the result.
2023-10-13 14:33:55 -03:00
bruvzg 899e56de5d
Re-add optional OIDN denoise as an external executable. 2023-10-11 19:52:18 +03:00
Dario 1b2b726502 Replace OIDN denoiser with a JNLM denoiser compute shader implementation. 2023-09-25 14:53:45 -03:00
Dario 7dfb854556 Propagate error correctly when max texture size for lightmaps is too small.
Add error handling for BAKE_ERROR_LIGHTMAP_TOO_SMALL, which was previously ignored. Fixes .
2023-09-11 09:14:39 -03:00
Hugo Locurcio 469c462b76
Add missing tutorials to documentation classes 2023-08-19 20:29:24 +02:00
Rémi Verschelde 81064cc239
Doctool: Remove version attribute from XML header
We don't use that info for anything, and it generates unnecessary diffs
every time we bump the minor version (and CI failures if we forget to
sync some files from opt-in modules (mono, text_server_fb).
2023-07-06 10:08:21 +02:00
Rémi Verschelde 346f1ab86b
Bump version to 4.2-dev
Keep on waitin'
2023-07-05 22:07:03 +02:00
Rémi Verschelde 1c1524a651
Bump version to 4.1-dev
Can't stop, won't stop, they said, huh?
2023-03-01 01:44:37 +01:00
Haoyu Qiu 43f62a588b More class reference fixes
Mostly typos. Also renamed the remaining "Vulkan Clustered" to "Forward+".
2023-02-24 10:42:44 +08:00
SaracenOne f5edeb8f58 Disable navmesh, lightmap, and VoxelGI generation on foreign data 2023-01-06 08:39:27 -08:00
Hugo Locurcio 7dee32ad14
Tweak LightmapGI defaults to be closer to the CPU lightmapper
- Use 3 bounces by default.
- Enable environment lighting from the scene by default.
  - This is not done in `3.x` for compatibility with existing projects,
    but it makes sense to do this by default since pretty much all
    outdoor scenes benefit from this.
- Set the custom environment color to white (like ReflectionProbe).
  - Its default energy is still 0, so it's invisible by default.
- Enable the generation of dynamic object probes by default.
- Tweak the `max_texture_size` property hint for better usability.
- Improve error messages when passing invalid sizes to
  `LightmapGI.set_max_texture_size()`.
2022-09-16 16:27:00 +02:00
clayjohn 385ee5c70b Implement Physical Light Units as an optional setting.
This allows light sources to be specified in physical light units in addition to the regular energy multiplier. In order to avoid loss of precision at high values, brightness values are premultiplied by an exposure normalization value.

In support of Physical Light Units this PR also renames CameraEffects to CameraAttributes.
2022-08-31 12:14:46 -07:00
Jadon Orr 1b80d99d78 Fix small typo in LightmapGI class reference 2022-07-05 17:19:47 -04:00
Hugo Locurcio 60029e9eb8
Document LightmapGI, LightmapGIData and LightmapProbe
This documents those 3 classes with 100% completion, while also
documenting the relevant project settings.
2022-06-13 15:46:15 +02:00
Hugo Locurcio b68dd2e189
Add an XML schema for documentation
This makes it easier to spot syntax errors when editing the
class reference. The schema is referenced locally so validation
can still work offline.

Each class XML's schema conformance is also checked on GitHub Actions.
2022-02-15 00:03:31 +01:00
Hugo Locurcio f50aeb531b
Improve documentation related to global illumination 2021-11-14 23:48:12 +01:00
Aaron Franke d54f2ad7ca
Don't generate empty doc sections and reduce code duplication 2021-09-20 20:59:33 -05:00
reduz 32625145c8 Rename GI Classes
* GIProbe is now VoxelGI
* BakedLightmap is now LightmapGI

As godot adds more ways to provide GI (as an example, SDFGI in 4.0), the different techniques (which have different pros/cons) need to be properly named to avoid confusion.
2021-06-05 09:28:56 -03:00