Commit Graph

84 Commits

Author SHA1 Message Date
Hannah Crawford
a54b71bbdf Add shadow_caster_mask to Light3D. 2024-08-12 00:17:11 +01:00
Rémi Verschelde
21f0529aa9
Revert "Update Node::get_configuration_warnings signature"
This reverts commit d3852deaa4.
2024-02-17 19:03:21 +01:00
RedMser
d3852deaa4 Update Node::get_configuration_warnings signature 2024-02-08 23:05:20 +01:00
milkiq
cf453ae8d9 Modify display and documentation of attenuation for Light3D 2024-02-06 12:41:30 +08:00
David Snopek
ce488930ea Remove GI methods in parentheses from light baking options 2023-11-22 08:42:40 -06:00
clayjohn
cb7200b028 Implement 3D shadows in the GL Compatibility renderer 2023-09-28 09:39:26 +02:00
VolTer
818d57b5b4 Light3D show scaling warning immediately 2023-05-01 02:55:17 +02:00
clayjohn
c69b14e96e Add warnings for unsupported features in mobile and gl_compatibility backends 2023-02-26 12:28:02 -08:00
Hendrik Brucker
4bd01a93dc Fix some SpotLight3D issues (clustering artifacts, light leak) 2023-01-24 01:08:32 +01:00
Rémi Verschelde
d95794ec8a
One Copyright Update to rule them all
As many open source projects have started doing it, we're removing the
current year from the copyright notice, so that we don't need to bump
it every year.

It seems like only the first year of publication is technically
relevant for copyright notices, and even that seems to be something
that many companies stopped listing altogether (in a version controlled
codebase, the commits are a much better source of date of publication
than a hardcoded copyright statement).

We also now list Godot Engine contributors first as we're collectively
the current maintainers of the project, and we clarify that the
"exclusive" copyright of the co-founders covers the timespan before
opensourcing (their further contributions are included as part of Godot
Engine contributors).

Also fixed "cf." Frenchism - it's meant as "refer to / see".
2023-01-05 13:25:55 +01:00
Adam Scott
ea33001b95 Add safety-checks before some servers free() 2022-12-29 16:23:38 -05:00
Hugo Locurcio
e560971bf2
Tweak shadow bias defaults for DirectionalLight3D and OmniLight3D
- Increase DirectionalLight3D normal bias to 2.0 to reduce shadow acne
  at grazing angles.
- Decrease OmniLight3D bias to 0.1 to reduce shadow peter-panning.
2022-12-05 21:53:29 +01:00
RedMser
87aeb59b5b Show warning when scaling Light3D nodes 2022-10-10 18:24:28 +02:00
Marc Gilleron
aed3822a93 Change return type of get_configuration_warnings to PackedStringArray 2022-09-19 16:43:15 +01:00
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
Hugo Locurcio
09bedcead4
Add a per-light volumetric fog energy property
Per-light energy gives more control to the user on the final result of
volumetric fog. Specific lights can be fully excluded from volumetric fog
by setting their volumetric fog energy to 0, which improves performance
slightly. This can also be used to prevent short-lived dynamic effects
from poorly interacting with volumetric fog, as it's updated over several
frames by default unless temporal reprojection is disabled.

Volumetric fog shadows now obey Light3D's Shadow Opacity property as well.

The shadow fog fade property was removed as it had little visible impact
on the final scene's rendering.
2022-08-30 20:03:38 +02:00
Micky
59e11934d8 Rename str2var to str_to_var and similar
Affects the Math class, a good chunk of the audio code, and a lot of other miscellaneous classes, too.

- `var2str` -> `var_to_str`
- `str2var` -> `str_to_var`
- `bytes2var` -> `bytes_to_var`
- `bytes2var_with_objects` -> `bytes_to_var_with_objects`
- `var2bytes` -> `var_to_bytes`
- `var2bytes_with_objects` -> `var_to_bytes_with_objects`
- `linear2db` -> `linear_to_db`
- `db2linear` -> `db_to_linear`
- `deg2rad` -> `deg_to_rad`
- `rad2deg` -> `rad_to_deg`

- `dict2inst` -> `dict_to_inst`
- `inst2dict` -> `inst_to_dict`
2022-08-26 14:58:22 +02:00
Yuri Sizov
1a24c9e14b Make _validate_property a multilevel method 2022-08-22 18:35:11 +03:00
Hugo Locurcio
baaa7503c7
Add a shadow opacity property to Light3D
This can be used to make shadows translucent for a specific light.

The light distance fade system also uses this to smoothly fade the shadow
when the light fade transition distance is greater than 0.
2022-08-07 11:06:32 +02:00
Hugo Locurcio
cac2033c02
Fix missing Distance Fade category in OmniLight3D/SpotLight3D inspector 2022-07-25 19:11:24 +02:00
reduz
d69e3791bf Fix editor-only visibility for lights
* Update visibility again for editor-only lights if owner changes.

Fixes #26399, supersedes #52327
2022-06-23 08:19:18 +02:00
Hugo Locurcio
5b72ccc254
Fix Light3D angular_distance property hint being in radians
The unit is internally stored as degrees and is treated as such,
so it should be displayed as-is in the inspector.
2022-06-17 20:00:54 +02:00
Hugo Locurcio
0225c6d31a
Tweak Light3D property hints for greater flexibility
- Specular can now be set above 1.0.
- Blur can be set to 0 to disable shadow blurring entirely, which is useful
  on lights that have a non-zero size.
  - When shadow blurring is disabled, lights that have a non-zero size will
    not use PCSS-like soft shadows, speeding up shadow rendering
    considerably.
- Some property hints now allow more precise values.
2022-06-13 14:31:46 +02:00
FireForge
4678736a39 Add suffixes to all nodes and resources 2022-06-11 09:41:05 -05:00
Aaron Franke
5dc3bfb80e
Use suffixes for units in nodes and resources 2022-05-19 14:34:27 -05:00
Rémi Verschelde
7119d355eb String: Remove TTR and DTR defines in non-tools build
This ensures we don't use TTR in runtime code, as it's specifically meant
to source translations for the editor.
2022-03-28 20:26:35 +02:00
Hugo Locurcio
c45d2c242b Replace DirectionalLight3D's use_in_sky_only with sky_mode enum
3 options are available:

- Light and Sky (default)
- Light Only (new)
- Sky Only (equivalent to `use_in_sky_only = true`)

Co-authored by: clayjohn <claynjohn@gmail.com>
2022-03-17 14:00:02 -07:00
reduz
6f51eca1e3 Discern between virtual and abstract class bindings
* Previous "virtual" classes (which can't be instantiated) are not corretly named "abstract".
* Added a new "virtual" category for classes, they can't be instantiated from the editor, but can be inherited from script and extensions.
* Converted a large amount of classes from "abstract" to "virtual" where it makes sense.

Most classes that make sense have been converted. Missing:

* Physics servers
* VideoStream
* Script* classes.

which will go in a separate PR due to the complexity involved.
2022-03-10 12:28:11 +01:00
Hugo Locurcio
aea104deb7
Remove unused shadow_color property from Light3D
This shadow color property was no longer effective since the shaders
were optimized to improve occupancy.
2022-03-04 23:12:18 +01:00
Hugo Locurcio
b1a295b739
Implement distance fade properties in OmniLight3D and SpotLight3D
This can be used to fade lights and their shadows in the distance,
similar to Decal nodes. This can bring significant performance
improvements, especially for lights with shadows enabled and when
using higher-than-default shadow quality settings.

While lights can be smoothly faded out over distance, shadows are
currently "all or nothing" since per-light shadow color is no longer
customizable in the Vulkan renderer. This may result in noticeable
pop-in when leaving the shadow cutoff distance, but depending on the
scene, it may not always be that noticeable.
2022-02-25 15:17:35 +01:00
Rémi Verschelde
0f5455230c
Use switch consistently in _notification (scene folder) 2022-02-15 18:44:55 +01:00
Rémi Verschelde
7e3b92f81f
Merge pull request #55360 from Calinou/rename-bake-mode-properties 2022-01-20 17:35:32 +01:00
Rémi Verschelde
fe52458154
Update copyright statements to 2022
Happy new year to the wonderful Godot community!
2022-01-03 21:27:34 +01:00
Hugo Locurcio
e962900f23
Rename and reorder bake mode properties for consistency
The order now goes from least to most computationally expensive:

- Disabled
- Static
- Dynamic
2021-12-14 12:01:12 +01:00
Hugo Locurcio
c012fbc8b2
Rename PROPERTY_USAGE_NOEDITOR to PROPERTY_USAGE_NO_EDITOR
This is consistent with other constants that include `NO`,
such as `PROPERTY_HINT_COLOR_NO_ALPHA`.
2021-11-03 23:06:17 +01:00
Hugo Locurcio
f2c2ecb6e8
Fix properties being displayed when they shouldn't in DirectionalLight3D
The parent `_validate_property()` wasn't called, which led to shadow
properties being visible even if shadows were disabled on a
DirectionalLight3D node.
2021-10-25 22:04:30 +02:00
Rémi Verschelde
d98a6363fa
Merge pull request #54084 from reduz/node3d-rotation-options 2021-10-25 20:42:45 +02:00
reduz
d03b7fbe09 Refactored Node3D rotation modes
* Made the Basis euler orders indexed via enum.
* Node3D has a new rotation_order property to choose Euler rotation order.
* Node3D has also a rotation_mode property to choose between Euler, Quaternion and Basis

Exposing these modes as well as the order makes Godot a lot friendlier for animators, which can choose the best way to interpolate rotations.
The new *Basis* mode makes the (exposed) transform property obsolete, so it was removed (can still be accessed by code of course).
2021-10-25 14:34:00 -03:00
Hugo Locurcio
c1de200757
Only show relevant properties in the DirectionalLight3D inspector
Some split distance properties are unused depending on the
current shadow mode. Also, Blend Splits can only be used if the shadow
mode is PSSM 2 Splits or PSSM 4 Splits.

This also moves the Fade Start property to be located after the
split properties. This avoids intertwining "conditional" properties
with a property that's always available.
2021-10-25 18:31:41 +02:00
Hugo Locurcio
05697ee848
Display a editor gizmo icon for Listener3D
The icon was present in `editor/icons/`, but it was never implemented
in the editor gizmos code.

This also removes some unused gizmo drawing code (overridden methods
that are no longer called anywhere).
2021-09-16 10:56:45 +02:00
jfons
55e7832d7b Improvements to SpotLight3D and OmniLight3D's shadows
OmniLight3D:
* Fixed lack of precision in cube map mode by scaling the projection's
  znear.
* Fixed aliasing issues by making the paraboloids use two square regions instead of two half
  squares.
* Fixed shadowmap atlas bleeding by adding padding.
* Fixed sihadow blur's inconsistent radius and unclamped sampling.

SpotLight3D:
* Fixed lack of precision by scaling the projection's znear.
* Fixed normal biasing.

Both:
* Tweaked biasing to make sure it works out of the box in most situations.
2021-08-19 13:46:51 +02:00
Rémi Verschelde
e499758a77
Merge pull request #51025 from reduz/fix-directional-shadow-bias
Fix directional shadow bias
2021-08-13 16:45:49 +02:00
Aaron Franke
eb4902a455
Fix some unnecessary includes 2021-08-13 00:27:38 -05:00
Aaron Franke
7cec3c2b95
Use real_t in 3D nodes 2021-08-03 11:16:51 -05:00
reduz
55d357b1eb Fix directional shadow bias
* Simplified code a lot, bias based on normalized cascade size.
* Lets scale cascades, max distance, etc. without creating acne.
* Fixed normal biasing in directional shadows.

I removed normal biasing in both omni and spot shadows, since the technique can't be easily implemented there.
Will need to be replaced by something else.
2021-07-29 13:51:32 -03:00
jfons
cfb555a081 Node3D gizmo improvements
* Clean-up of node_3d_editor_plugin.{h,cpp}: removed unused code, fixed some bugs.
* Moved node_3d_editor_gizmos.{h,cpp} to editor/plugins.
* Added support for multiple gizmos per node. This means custom gizmos will no longer override the built-in ones and that multiple gizmos can be used in more complex nodes.
* Added support for handle IDs. When adding handles to a gizmo, an ID can be specified for each one, making it easier to work with gizmos that have a variable number of handles.
* Added support for subgizmos, selectable elements that can be transformed without needing a node of their own. By overriding _subgizmo_intersect_frustum() and/or _subgizmo_intersect_ray() gizmos can define which subgizmos should be selected on a region or click selection. Subgizmo transformations are applied using get/set/commit virtual methods, similar to how handles work.
2021-07-23 21:01:10 +02:00
Hugo Locurcio
5370f4876e
Remove leftovers from the DirectionalLight3D Optimized shadow depth range
The Optimized shadow depth range was removed in late 2020 in favor
of the Stable shadow depth range, but it still had a (broken) property
that allowed to enable it.
2021-07-02 20:32:43 +02:00
Aaron Franke
2508fd0533
Use PROPERTY_USAGE_NONE instead of 0 for no property usage
Also use const more often.
2021-07-01 14:13:27 -04:00
reduz
75688772b3 Fix editor suffixes and degrees conversion
* Functions to convert to/from degrees are all gone. Conversion is done by the editor.
* Use PROPERTY_HINT_ANGLE instead of PROPERTY_HINT_RANGE to edit radian angles in degrees.
* Added possibility to add suffixes to range properties, use "min,max[,step][,suffix:<something>]" example "0,100,1,suffix:m"
* In general, can add suffixes for EditorSpinSlider
Not covered by this PR, will have to be addressed by future ones:

* Ability to switch radians/degrees in the inspector for angle properties (if actually wanted).
* Animations previously made will most likely break, need to add a way to make old ones compatible.
* Only added a "px" suffix to 2D position and a "m" one to 3D position, someone needs to go through the rest of the engine and add all remaining suffixes.
* Likely also need to track down usage of EditorSpinSlider outside properties to add suffixes to it too.
2021-06-30 12:38:25 -03:00
Lightning_A
e28fd07b2b Rename instance()->instantiate() when it's a verb 2021-06-19 20:49:18 -06:00