7822fbc9e2
Add `textureProjGrad` function to the shader language
2022-08-12 12:01:37 +03:00
028ef2edc8
Add shader uniform hints for screen textures so users can specify custom filter and repeat modes.
...
At this time, it works best in the Vulkan Renderers as they support using multiple samplers with the same texture.
In GLES3 this feature really only allows you to use the screen texture without mipmaps if you want to save the cost of generating them.
2022-08-09 12:29:49 -04:00
f754dd20be
Merge pull request #62454 from Geometror/reflect-refract-vec2-vec4
...
Allow for vec2/vec4 to be used in reflect and refract
2022-08-07 19:16:05 +02:00
b8d5f4bdd5
Allow vec2 and vec4 for reflect and refract
2022-08-07 18:03:16 +02:00
988041b74c
Merge pull request #63847 from Zylann/shader_switch_uint
2022-08-03 08:05:19 +03:00
779a5cd34a
Allow shading language to use `switch` statement with uints
2022-08-02 23:08:41 +01:00
813f6a5d57
Add `hint_transparent` to use a transparent black placeholder texture
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This can be used in shaders to avoid the need to supply a transparent
placeholder texture manually.
2022-08-01 23:38:06 +02:00
4b42379c8f
Rename RenderingServer global shader uniform methods to be more explicit
...
The `global_shader_uniform` name is longer, but it makes it much
easier to find the methods when searching in the class reference.
2022-07-28 18:46:59 +02:00
2dc59a3eea
Fix incorrect conversion of default value for mat4 uniform in shaders
2022-07-27 09:06:18 +03:00
886c2d9681
Implement shader uniform groups/subgroups
2022-07-26 11:26:09 +03:00
49b0aa93e3
Merge pull request #63424 from Chaosus/shader_preprocessor_inc_fix
2022-07-25 14:56:06 +02:00
be3fb7a216
Fix errors when using built-ins in shaderinc
2022-07-25 12:33:04 +03:00
455c06ecd4
Implement Vector4, Vector4i, Projection
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Implement built-in classes Vector4, Vector4i and Projection.
* Two versions of Vector4 (float and integer).
* A Projection class, which is a 4x4 matrix specialized in projection types.
These types have been requested for a long time, but given they were very corner case they were not added before.
Because in Godot 4, reimplementing parts of the rendering engine is now possible, access to these types (heavily used by the rendering code) becomes a necessity.
**Q**: Why Projection and not Matrix4?
**A**: Godot does not use Matrix2, Matrix3, Matrix4x3, etc. naming convention because, within the engine, these types always have a *purpose*. As such, Godot names them: Transform2D, Transform3D or Basis. In this case, this 4x4 matrix is _always_ used as a _Projection_, hence the naming.
2022-07-23 14:00:01 +02:00
f649678402
Clean up Shader Preprocessor
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* Moved preprocessor to Shader and ShaderInclude
* Clean up RenderingServer side
* Preprocessor is separate from parser now, but it emits tokens with include location hints.
* Improved ShaderEditor validation code
* Added include file code completion
* Added notification for all files affected by a broken include.
2022-07-22 22:53:03 +02:00
7b94603baa
Adding shader preprocessor support
...
Co-authored-by: TheOrangeDay <6472143+TheOrangeDay@users.noreply.github.com>
2022-07-22 22:51:57 +02:00
a94110d0c6
Remove GLES2 shader constraints from GLES3
2022-06-14 12:01:52 -07:00
c9ae83b5ab
Prevent defining float constant without number after exponent in shaders
2022-06-10 11:35:56 +03:00
cf240a7ae0
Refactor shader hints
2022-05-31 11:51:47 +03:00
1314e6cbcc
Merge pull request #60803 from Chaosus/shader_hint_rename
...
Rename `hint_albedo`, `hint_white/black` in shaders
2022-05-24 08:15:33 +02:00
126470caa1
Merge pull request #61226 from Chaosus/shader_fix_keyword_completion
2022-05-23 19:05:29 +02:00
45af29da80
Add a new HashSet template
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* Intended to replace RBSet in most cases.
* Optimized for iteration speed
2022-05-20 22:40:38 +02:00
29ff04acf2
Fix incorrect keyword completion after period in shader editor
2022-05-20 18:40:57 +03:00
900c676b02
Use range iterators for RBSet in most cases
2022-05-19 12:09:16 +02:00
746dddc067
Replace most uses of Map by HashMap
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* Map is unnecessary and inefficient in almost every case.
* Replaced by the new HashMap.
* Renamed Map to RBMap and Set to RBSet for cases that still make sense
(order matters) but use is discouraged.
There were very few cases where replacing by HashMap was undesired because
keeping the key order was intended.
I tried to keep those (as RBMap) as much as possible, but might have missed
some. Review appreciated!
2022-05-16 10:37:48 +02:00
a8bbe570ca
Rename `hint_albedo`, `hint_white/black` in shaders
2022-05-09 22:50:18 +03:00
477b53d280
Merge pull request #60568 from Chaosus/shader_keyword_completions
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Add keyword completion to shader editor
2022-05-04 23:27:33 +02:00
5eb3a0ef4a
Add `hint_color` support for `vec3` in shaders
2022-05-01 09:47:35 +03:00
15032e01e6
Add keyword completion to shader editor
2022-04-29 08:40:43 +03:00
643e75bea9
Prevent shader crash when using precision on boolean types
2022-04-26 12:30:24 +03:00
f4b0c7a1ea
Merge pull request #60175 from Geometror/visual-shader-vector4
2022-04-20 08:33:42 +03:00
cf58d23a72
Add Vector4 to VisualShader
2022-04-12 19:09:29 +02:00
a7b1d85828
Merge pull request #59825 from Chaosus/shader_fix
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Fix incorrect parsing array's `length()` at return statement in shader
2022-04-12 12:40:54 +02:00
f851c4aa33
Fix some issues found by cppcheck.
2022-04-06 14:34:37 +03:00
0864c9abaa
Fix incorrect parsing array's `length()` at return statement in shader
2022-04-03 09:55:04 +03:00
d47035a6fb
Fix shader crashing when attempting to access `length()` at global space
2022-04-01 08:39:29 +03:00
360dea5348
Add GDExtension support to Script
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* Ability to create script languages from GDExtension
* Some additions to gdnative_extension.h to make this happen
* Moved the GDExtension binder to core
This now allows creating scripting languages from GDExtension, with the same ease as if it was a module. It replaces the old PluginScript from Godot 3.x.
Warning: GodotCPP will need to be updated to support this (it may be a bit of work as ScriptInstance needs to be created over there again).
2022-03-27 16:13:00 +02:00
36fa7059ed
Fix device limit exceeding for uniform buffer
2022-03-16 16:52:35 +05:30
b8b4580448
Style: Cleanup single-line blocks, semicolons, dead code
...
Remove currently unused implementation of TextureBasisU, could be re-added
later on if needed and ported.
2022-02-16 14:06:29 +01:00
2e2c9a27b6
Fixed shader error message for instance qualifier
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Moved argument from RTR to vformat. Message is now similar to uniform-arrays-error further down.
2022-02-09 21:32:09 +01:00
a2484c3293
Fix unknown identifier error in for loop
2022-02-06 08:38:33 +03:00
e01d08159c
Few more fixes to for loop in shaders
2022-02-05 08:42:32 +03:00
244db37508
Cleanup and move char functions to the `char_utils.h` header.
2022-02-04 11:35:01 +02:00
58696fd774
Allow multiple declarations in for loop in a shader
2022-02-03 11:35:38 +03:00
fc27636999
Vectors: Use clear() and has().
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Use clear() instead of resize(0).
Use has() instead of "find(p_val) != -1".
2022-02-02 00:11:09 +05:45
b01065b9a4
Prevent checking of global uniform type outside the editor
2022-01-25 19:22:37 +03:00
0e66587dbf
Remove incorrect items from completion of main functions in shader
2022-01-24 10:37:47 +03:00
3ca57e5157
Fix incorrect unused local var warning in shader blocks
2022-01-23 20:22:31 +03:00
e0304f83e7
Add translation links to shader errors
2022-01-19 15:16:32 +03:00
36a82c8c69
Unify variable and array declarations in shaders
2022-01-18 12:42:39 +03:00
08208406ca
Refactor size expression parsing for arrays in the shaders
2022-01-15 15:47:39 +03:00
4201af6649
Fix completion for global constants in shaders
2022-01-13 19:52:06 +03:00
c377891145
Add completion for shader_type
2022-01-13 18:37:13 +03:00
b0356bcb72
Prevent redefinition of main functions in shader
2022-01-13 15:12:35 +03:00
bd61d8f80c
Enhances a shader uniform limit warning
2022-01-08 21:44:37 +03:00
b74968c2ca
Merge pull request #56477 from Chaosus/fix_device_crash
2022-01-04 13:23:38 +03:00
0e2ef987b1
Add a check for device in shader lang to prevent startup editor crash
2022-01-04 11:50:50 +03:00
fe52458154
Update copyright statements to 2022
...
Happy new year to the wonderful Godot community!
2022-01-03 21:27:34 +01:00
fd9c92d4ab
Add a shader warning when the uniform buffer limit is exceeded
2022-01-03 16:24:56 +03:00
9221c0f8ad
Merge pull request #56190 from Chaosus/shader_varying_pass_to_func
2022-01-03 13:08:55 +01:00
a124f1effe
Fix various typos
...
Found via ` codespell -q 3 -S ./thirdparty,*.po,./DONORS.md -L ackward,ang,ans,ba,beng,cas,childs,childrens,dof,doubleclick,expct,fave,findn,gird,hist,inout,leapyear,lod,nd,numer,ois,ony,paket,seeked,sinc,switchs,te,uint,varn`
Update editor/import/resource_importer_layered_texture.cpp
Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update doc/classes/TileSetScenesCollectionSource.xml
Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update scene/gui/graph_edit.cpp
Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update scene/resources/animation.cpp
Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update scene/resources/animation.cpp
Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update scene/resources/animation.cpp
Co-authored-by: Raul Santos <raulsntos@gmail.com>
Update scene/gui/rich_text_label.cpp
Co-authored-by: Raul Santos <raulsntos@gmail.com>
Revert previously committed change
2022-01-02 01:03:58 -05:00
108b6a2000
Allow pass varyings as out param to the function, when it's possible
2021-12-23 18:03:19 +03:00
e8a457ba89
Refactor render_mode in shaders, forbid declaring duplicates
2021-12-21 22:20:09 +03:00
be83968b6b
Merge pull request #55970 from Chaosus/shader_fix_struct_warning
2021-12-16 13:35:44 +01:00
1414a7be91
Fix struct usage passing to shader warning system
2021-12-15 22:54:46 +03:00
f0a58af12f
Rename shader hint `filter_anisotropy` to `filter_anisotropic`
2021-12-15 22:12:38 +03:00
25a2241e7d
Fix shader array parsing in variable declaration
2021-12-15 17:54:15 +03:00
de8348a9b3
Merge pull request #55903 from Chaosus/shader_struct
2021-12-15 13:07:48 +01:00
09185d76ac
Rename shader hint `filter_aniso` to `filter_anisotropy`
2021-12-15 13:18:32 +03:00
31cc6ba622
Allow declaring multiple members in one expression in shader structs
2021-12-13 19:10:08 +03:00
8862d1426d
Restore shader parsing errors with lack of semicolon in a block
2021-12-11 17:30:40 +03:00
92e9cca5be
Rename `hint_aniso` to `hint_anisotropy` in the shader language
...
The word "anisotropy" is used in full form in BaseMaterial3D's
anisotropy-related properties.
2021-12-10 17:41:17 +01:00
bcbcf14469
Refactor constant suffix parsing in a shader
2021-12-10 15:38:27 +03:00
dcf3594500
Merge pull request #55763 from Chaosus/shader_hint_completion
2021-12-10 11:44:01 +03:00
b66510d509
Added completion for uniform hints in a shader
2021-12-10 10:12:25 +03:00
49403cbfa0
Replace String comparisons with "", String() to is_empty()
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Also:
- Adds two stress tests to test_string.h
- Changes to .empty() on std::strings
2021-12-09 04:48:38 -06:00
76f6c0849c
Make `compile` shader function to use struct instead long parameter list
2021-12-08 11:34:40 +03:00
10b10ae1fa
Fix `^=` operator in shaders
2021-12-03 10:20:44 +03:00
5ee73dc5a6
Fix shader crash when using existed constant name for struct
2021-12-01 18:11:45 +03:00
a48c205191
Fix declaring array size twice in global shader constant
2021-12-01 16:44:25 +03:00
5ba93619fa
Allow using empty statements in the shader, added formatting warning
2021-12-01 11:52:25 +03:00
5643f5e616
Merge pull request #55490 from Chaosus/fix_shader_crash
2021-11-30 20:13:12 +01:00
be7c03779a
Fix shader crash when assigning array to non-array in global constant
2021-11-30 21:28:55 +03:00
6e80e97b0f
Fix built-in(PI, TAU, E) assignment to a global constant in a shader
2021-11-29 10:32:36 +03:00
9b1f8f7a96
Revert "Pushes array of uniforms to first place in the buffer"
2021-11-25 16:13:19 +03:00
e078f970db
Rename `remove()` to `remove_at()` when removing by index
2021-11-23 18:58:57 -07:00
c7043dbfdc
Prevent return statement from using in block in shader main functions
2021-11-23 10:36:33 +03:00
f4c0e90fd9
Allow passing non-variable constant to const function param in shaders
2021-11-19 12:14:13 +03:00
bbfa5f29c7
Pushes array of uniforms to first place in the buffer to prevent bug
2021-11-07 23:30:09 +03:00
02ae47154c
Merge pull request #54356 from Chaosus/shader_fix_matrix_autocompletion
2021-11-01 14:06:04 +01:00
1b2cd9f251
Addition of FogVolumes, FogShaders, FogMaterial, and overhaul of VolumetricFog
...
Co-authored-by: Brian Semrau <brian.semrau@gmail.com>
2021-10-28 22:02:23 -07:00
04a2053f9b
Removed incorrect autocompletion of matrixes in shader
2021-10-28 20:21:18 +03:00
3b11e33a09
clang-format: Disable alignment of operands, too unreliable
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Sets `AlignOperands` to `DontAlign`.
`clang-format` developers seem to mostly care about space-based indentation and
every other version of clang-format breaks the bad mismatch of tabs and spaces
that it seems to use for operand alignment. So it's better without, so that it
respects our two-tabs `ContinuationIndentWidth`.
2021-10-28 15:19:35 +02:00
57fd362fe1
Prevent shader crash when passing constant expression to `textureGather`
2021-10-21 19:46:05 +03:00
e9b7ffd1fa
Added few more built-ins to shader language
2021-10-13 20:27:36 +03:00
09b0293fad
Merge pull request #53066 from Chaosus/shader_funcs
2021-10-10 21:37:07 +02:00
b1ac3e256f
Allow declare the shader arrays with a size defined before identifier
2021-10-08 10:28:31 +03:00
e707391fb8
Fix shader crash when passing array to index expression
2021-10-07 10:48:32 +03:00
be6f36a66d
Add missing shader built-ins
2021-10-05 20:50:26 +03:00
7c07ae4c50
Fix shader crash when passing array.length to functions
...
and similar cases
2021-10-05 12:49:59 +03:00
69ece73653
Fix syntax parsing error of uniform arrays declaration in shader
2021-10-04 23:19:43 +03:00
6873ecaaf9
Added support for uniform arrays in shaders
2021-10-04 13:57:44 +03:00
c63b18507d
Use range iterators for `Map`
2021-09-30 15:09:12 -06:00
e9e21a592e
Prevents editor crash when compare with negative float in shader
2021-09-22 13:26:40 +03:00
f68d3f67b5
Fix shader crash when passing array to built-in function without index
2021-09-18 14:05:14 +03:00
700f9d916d
More fixes to mobile renderer
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* Specify all precision qualifiers
* Makes renderer work on Adreno Vulkan
2021-08-18 12:20:19 -03:00
fa96c98bdf
Fix shader crash when using local var with the same name as varying
2021-08-13 09:20:16 +03:00
b63af73435
Merge pull request #51391 from Chaosus/shader_param_names
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Added parameter names to shader built-in function autocompletion
2021-08-12 14:58:11 +02:00
fb37846b00
Added parameter names to shader built-in function autocompletion
2021-08-12 11:19:53 +03:00
efc6b29601
Merge pull request #51505 from Chaosus/shader_fix_shadetype-errorline
2021-08-11 14:46:04 +03:00
2fb5231bbc
Break futher shader compilation after missing `;` after`shader_type`
2021-08-11 12:37:59 +03:00
0f42a29864
Allow using more assignment operators on matrixes in shaders
2021-08-11 11:51:39 +03:00
fead1595f9
Fix shader crash when using varying array in fragment->light context
2021-08-11 09:44:00 +03:00
c082982a47
Fix editor crash if passing index as variable to function parameter
2021-07-26 17:42:52 +03:00
b47b3a9957
Prevents shader crashing if varying assigned incorrectly
2021-07-26 14:47:14 +03:00
3013324a4e
Fix compilation of `shader_language.cpp`
2021-07-26 13:44:21 +03:00
a8fcfbf029
Merge pull request #50729 from Chaosus/shader_varying_enchancements2
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Allow using vertex-stage varying in both `fragment` and `light` functions
2021-07-26 12:17:49 +02:00
9b9e09f675
Merge pull request #50728 from Chaosus/shader_varying_enchancements
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Allow using vertex varying in custom functions under any circumstances
2021-07-26 12:17:40 +02:00
ac3322b0af
Use const references where possible for List range iterators
2021-07-25 12:22:25 +02:00
4e6efd1b07
Use C++ iterators for Lists in many situations
2021-07-23 17:38:28 -04:00
17b462cc5f
Allow using vertex-stage varying in both `fragment` and `light`
2021-07-22 11:55:14 +03:00
94a7b04a01
Allow using vertex varying in custom functions under any circumstances
2021-07-22 11:27:13 +03:00
39c06604cd
Forbid varyings from assigning in custom functions to prevent crashes
2021-07-21 14:12:54 +03:00
14d5b47a27
Prevent error if varying assigned but not used (push warning instead)
2021-07-15 18:07:19 +03:00
5100eed012
Added a shader warning about unused local variable
2021-06-29 15:39:37 +03:00
b6af2a29eb
Rename `is_valid_integer()` to `is_valid_int()`
...
Method from `String`
2021-06-16 10:32:22 -06:00
eec82d9f75
Prevent shader crash when returning array when return type is scalar
2021-06-06 14:59:52 +03:00
08a85352fb
Rename Variant TRANSFORM to TRANSFORM3D
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Also _transform to _transform3d
2021-06-03 07:30:01 -04:00
de3f6699a5
Rename Transform to Transform3D in core
2021-06-03 07:30:01 -04:00
5874b7a29c
Allow shader arrays to be passed as parameters and return value
2021-05-22 20:15:03 +03:00
084648bd18
Basic warning support implementation for the Godot Shading Language.
2021-05-22 19:24:31 +03:00
6135744786
Implements length() shader function for arrays in structs
2021-05-19 21:50:11 +03:00
96b2e54c70
Fix typo in shader_language.cpp
2021-05-18 19:01:02 +03:00
e905e8f145
Highlight control flow keywords with a different color
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This makes them easier to distinguish from other keywords.
2021-05-05 22:38:12 +02:00
3c82f01134
Fix shader handle constant expressions in function call
2021-04-27 15:23:01 +03:00
31d41d83c3
Remove duplicate comments
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A few single line comments were duplicated, probably due to bad merges.
This commit removes the obviously duplicate ones.
2021-04-25 20:03:52 +02:00
d3b49c416a
Refactor GLSL shader compilation
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-Used a more consistent set of keywords for the shader
-Remove all harcoded entry points
-Re-wrote the GLSL shader parser, new system is more flexible. Allows any entry point organization.
-Entry point for sky shaders is now sky().
-Entry point for particle shaders is now process().
2021-04-14 11:37:52 -03:00
d83761ba80
Style: Apply clang-tidy's `readability-braces-around-statements`
2021-04-05 14:09:59 +02:00
9bbe51dc27
Style: Apply clang-tidy's `modernize-use-nullptr`
2021-04-05 14:05:07 +02:00
e9cb64a8b5
Merge pull request #46522 from Ev1lbl0w/bugfix-shader_noret
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Added missing returns on error scenarios
2021-03-01 09:36:15 +01:00
19e0a1ec9d
Fix parsing hexadecimal (lowercase `e`,`f`) in shaders
2021-03-01 09:08:44 +03:00
3d9ef1e4de
Added missing returns on error scenarios
2021-02-28 19:48:35 +00:00
571f4396ea
Prevents shader crash if two struct with the same name are declared
2021-02-21 13:47:09 +03:00
f91e7e3ba4
Prevents shader crash if passing invalid struct to the return statement
2021-02-21 07:55:40 +03:00
dd0874e717
Allow passing varying from fragment to light shader function
2021-02-11 15:59:21 +03:00
a3e3bf8227
Make hex_to_int and bin_to_int handle the prefix automatically
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Also add BinToInt to C#
2021-01-28 07:43:53 -05:00
289cc89a39
Prevent crash due to assigning incorrect order of instance uniform
2021-01-10 10:52:30 +03:00
b5334d14f7
Update copyright statements to 2021
...
Happy new year to the wonderful Godot community!
2020 has been a tough year for most of us personally, but a good year for
Godot development nonetheless with a huge amount of work done towards Godot
4.0 and great improvements backported to the long-lived 3.2 branch.
We've had close to 400 contributors to engine code this year, authoring near
7,000 commit! (And that's only for the `master` branch and for the engine code,
there's a lot more when counting docs, demos and other first-party repos.)
Here's to a great year 2021 for all Godot users 🎆
2021-01-01 20:19:21 +01:00
5b937d493f
Rename empty() to is_empty()
2020-12-28 10:39:56 +00:00
bc0e8e7a21
Fix using post-init shader array constructors
2020-12-27 01:07:24 +03:00
fe4c8e387b
Added support for constants in shader `case` and array size declaration
2020-12-17 11:51:18 +03:00
Yuri Rubinsky
clayjohn
Rémi Verschelde
Hendrik Brucker
Marc Gilleron
Hugo Locurcio
reduz
Aaron Record
bruvzg
notSanil
Rémi Verschelde
ZuBsPaCe
Anilforextra
luz paz
Nathan Franke
Aaron Franke
Dennis Brakhane
Ev1lbl0w
Marcel Admiraal