Commit Graph

246 Commits

Author SHA1 Message Date
Emmanuel Leblond 1bd3597362
Use enum type in GDExtension info structs for better readability 2022-10-09 17:07:13 +02:00
bruvzg ea1848ce0a
Use `constexpr` in the conditions with template parameters and `sizeof`s to suppress C4127 warnings. 2022-09-29 10:38:21 +03:00
bruvzg 8f5d56e04a
[GDExtension] Use function names with underscore for TextServer extension, add macros to generate wrappers for module functions. 2022-09-28 10:04:11 +03:00
Rémi Verschelde 006e345695
Merge pull request #65817 from bruvzg/typed_array 2022-09-23 10:24:46 +02:00
bruvzg 163257d51b
[GDExtension] Implement support for typed arrays. 2022-09-22 23:31:27 +03:00
Rémi Verschelde d1a155e3cd Fix various -Wmaybe-uninitialized warnings from GCC 12.2.1
Not sure why I didn't get those before, it may be due to upstream
changes (12.2.1 is a moving target, it's basically 12.3-dev), or simply
rebuilding Godot from scratch with different options.
2022-09-22 11:29:48 +02:00
Rémi Verschelde e9ad0fd190 Merge pull request #66181 from touilleMan/extension_api_dump-correct-keyed
Fix is_keyed param in extension_api.json
2022-09-21 11:06:20 +02:00
Emmanuel Leblond 2ee951cef5
Fix hash mismatch error print in gdextension's gdnative_classdb_get_method_bind 2022-09-21 00:41:48 +02:00
Emmanuel Leblond b7c3bbc627
Fix is_keyed param in extension_api.json 2022-09-21 00:14:53 +02:00
Silc Renew 9d47e079b7 Move some methods to Animation from Variant for refactoring 2022-09-15 04:52:43 +09:00
Aaron Franke 10a56981dc
Rename String `plus_file` to `path_join` 2022-08-29 19:38:13 -05:00
Rémi Verschelde f583b835db
Merge pull request #64690 from touilleMan/projection-members-offsets-in-gdentension-api 2022-08-23 11:06:47 +02:00
Emmanuel Leblond a6963320d6
Ignore fake properties in classes when generating extension_api.json
In extension_api.json we want to expose properties that are meant to
access a class attribute from script (i.e. `Node2D.position`).
However property system is also used in Godot to declare attributes
accessible from the node editor:
- property with '/' in their name
- property array with NIL type that represents an array
2022-08-22 22:17:03 +02:00
Emmanuel Leblond dca6db76af
Add missing Projection's members offsets to gdextension_api.json 2022-08-21 12:49:28 +02:00
Yuri Sizov 980f5f32f4 Make `property_*_revert` methods multilevel and expose them for scripting 2022-08-18 00:03:53 +03:00
Hugo Locurcio 27a072c884
Print expected `os.arch` tuple for current platform in GDExtension error
This also adds `Engine.get_architecture_name()` to get the name of the
CPU architecture the Godot binary was built for.
2022-08-08 19:30:34 +02:00
Rémi Verschelde 90019676b0 Code quality: Fix header guards consistency
Adds `header_guards.sh` bash script, used in CI to validate future
changes. Can be run locally to fix invalid header guards.
2022-07-25 11:17:40 +02:00
reduz 455c06ecd4 Implement Vector4, Vector4i, Projection
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
basta 3e664b4e29 Changed bool to GdNativeBool 2022-07-16 18:09:36 +02:00
bruvzg cbe3a2dcb7
Use BitField hint for the TextServer enums. Add missing parts for BitField support to the GDextension API. 2022-07-15 08:49:50 +03:00
kobewi 2f777b9a1e Remove unused hints 2022-07-12 00:44:13 +02:00
reduz 5ac42cf576 Implement a BitField hint
Allows to specify the binder that an enum must be treated as a bitfield.
2022-07-05 22:13:37 +02:00
Jan Haller 60ffadd133 GDExtension: reuse code with constructor PropertyInfo(const GDNativePropertyInfo&) 2022-06-29 19:30:01 +02:00
K. S. Ernest (iFire) Lee 9ddebc0c22 Add a const call mode to Object, Variant and Script.
For this to work safely (user not call queue_free or something in the expression), a const call mode was added to Object and Variant (and optionally Script).

This mode ensures only const functions can be called, making it safe to use from the editor.

Co-Authored-By: reduz <reduzio@gmail.com>
2022-06-27 13:33:06 -07:00
Pierre-Thomas Meisels c28936ba6d Add core types enums description to extension api json 2022-06-23 19:19:22 +02:00
Jan Haller d2dba74bae GDExtension: print error messages for different error paths during loading 2022-06-19 10:14:41 +02:00
bruvzg 860e24683f
Make enum/constant binds 64-bit. 2022-06-17 16:36:26 +03:00
Emmanuel Leblond 228ce1d2b6
Fix NativeExtension::open_library return value when the undelying lib fails to initialize 2022-06-12 00:18:08 +02:00
bruvzg b3bbf3db47
[GDExtension] Expose Variant, NodePath and StringName hash functions. 2022-06-06 12:19:56 +03:00
reduz 746dddc067 Replace most uses of Map by HashMap
* 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
Yuri Roubinsky dbd7a31507 Implement exponential operator (**) to GDScript/Expressions 2022-05-11 16:30:37 +03:00
Rémi Verschelde b9b78fdaee
Merge pull request #55876 from bradc6/feature/AllowForAbsoluteLibraryPaths 2022-05-10 13:38:41 +02:00
Rémi Verschelde 943b509952
Merge pull request #60886 from touilleMan/gdextension-header-duplicated-GDNativeExtensionClassGetPropertyList
Fix duplication of GDNativeExtensionClassGetPropertyList definition in gdnative_interface.h
2022-05-08 19:54:12 +02:00
Emmanuel Leblond f3a8574ede
Fix duplication of GDNativeExtensionClassGetPropertyList definition in gdnative_interface.h 2022-05-08 14:41:31 +02:00
Emmanuel Leblond 2bdeed156f
Fix extension_api.json builtin_class_member_offsets member names for Color 2022-05-08 11:33:43 +02:00
bruvzg 70755d873b
[GDExtension] Fix static method binds and default arguments. 2022-05-06 10:06:12 +03:00
Rémi Verschelde 84f64ddde9
Merge pull request #60723 from reduz/refactor-module-initialization 2022-05-04 19:08:43 +02:00
reduz de0ca3b999 Refactor module initialization
* Changed to use the same stages as extensions.
* Makes the initialization more coherent, helping solve problems due to lack of stages.
* Makes it easier to port between module and extension.
* removed the DRIVER initialization level (no longer needed).
2022-05-04 17:34:51 +02:00
Rémi Verschelde 297241f368
Merge pull request #60714 from Calinou/typedef-remove-ref
Remove `RES` and `REF` typedefs in favor of spelled out `Ref<>`
2022-05-03 14:28:18 +02:00
Hugo Locurcio 180e5d3028
Remove `RES` and `REF` typedefs in favor of spelled out `Ref<>`
These typedefs don't save much typing compared to the full `Ref<Resource>`
and `Ref<RefCounted>`, yet they sometimes introduce confusion among
new contributors.
2022-05-03 01:43:50 +02:00
Emmanuel Leblond 80f61352fb
Add GDNativeInterface::get_library_path to GDExtension 2022-04-29 00:51:04 +02:00
bruvzg de4c97758a
Fix more issues found by cppcheck. 2022-04-20 10:34:00 +03:00
Rémi Verschelde 8ada85ef1d
Merge pull request #60093 from TokageItLab/reset-blend
Make blend animation to use ResetTrack as default value
2022-04-13 22:46:45 +02:00
bruvzg 9381acb6a4
Make FileAccess and DirAccess classes reference counted. 2022-04-11 13:28:51 +03:00
Silc 'Tokage' Renew 860fac4e6f Make blend animation to use ResetTrack as default value 2022-04-10 13:00:00 +09:00
bruvzg f851c4aa33
Fix some issues found by cppcheck. 2022-04-06 14:34:37 +03:00
Rémi Verschelde 143d13717b
Merge pull request #59553 from reduz/script-extension-support 2022-03-28 13:35:21 +02:00
Jan Haller f88bdac403 GDExtension: change to_string signature to accept GDNativeStringPtr instead of returning const char* 2022-03-27 21:31:00 +02:00
reduz 360dea5348 Add GDExtension support to Script
* 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
reduz 2f651277da Add static method support to ClassDB
* Based on the work done for Variant in the past.
* Added `ClassDB::bind_static_method`
* Cleaned up ClassDB::bind_method to use variadic templates.

This adds support for having static methods in Object derived classes.
Note that this does not make it work yet in GDScript or Mono and, while it works for GDExtension, GodotCPP needs to be updated.
2022-03-22 16:27:34 +01:00
reduz 8b547331be Create GDExtension clases for PhysicsServer3D
* Allows creating a GDExtension based 3D Physics Server (for Bullet, PhysX, etc. support)
* Some changes on native struct binding for PhysicsServer

This allows a 3D Physics server created entirely from GDExtension. Once it works, the idea is to port the 2D one to it.
2022-03-15 18:39:31 +01:00
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
reduz 21637dfc25 Remove VARIANT_ARG* macros
* Very old macros from the time Godot was created.
* Limited arguments to 5 (then later changed to 8) in many places.
* They were replaced by C++11 Variadic Templates.
* Renamed methods that take argument pointers to have a "p" suffix. This was used in some places and not in others, so made it standard.
* Also added a dereference check for Variant*. Helped catch a couple of bugs.
2022-03-09 18:39:13 +01:00
Gilles Roudière ce512b35c1 Reorder native extension types initialization, initializing editor last 2022-02-28 16:03:26 +01:00
Rémi Verschelde e6c11e4dfd
Merge pull request #58331 from poiati/fix-extension-registration-order-2 2022-02-22 09:07:28 +01:00
Paulo Poiati fe95aa2c90 Fix extension registration order. 2022-02-20 10:58:46 -03:00
Anish Bhobe b7ff421b55
Resolving suggestions on comment formatting. 2022-02-20 14:56:58 +01:00
Anish Bhobe 102d9fc1b3
Fixing iteration for extension level loading.
Extensions are not getting instantiating properly due to iteration calling the wrong levels for loading.
2022-02-20 11:41:39 +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
Bradley Clemetson 4fd2706afd
If a gdextension library filepath is an absolute path do not attempt to append the base directory on top of that. While this is a uncommon if not unused case for a release version it is helpful for development builds.
Fix formatting
2021-12-23 14:20:07 -08:00
Nathan Franke 49403cbfa0
Replace String comparisons with "", String() to is_empty()
Also:
- Adds two stress tests to test_string.h
- Changes to .empty() on std::strings
2021-12-09 04:48:38 -06:00
Gilles Roudière 4fc0fb826a Change gdnative interface so that Godot object initialization should be triggered from the extension side 2021-11-30 16:55:48 +01:00
bruvzg f214b2b194 [GDExtension] Implement missing Dictionary index operators.
Co-authored-by: Bastiaan Olij <mux213@gmail.com>
2021-11-22 12:43:00 +02:00
Bastiaan Olij 035468669a Fix array access in gdextensions 2021-11-17 10:36:29 +11:00
Gilles Roudière 0587e5e018 Implement toast notifications in the editor 2021-10-14 13:30:54 +02:00
Colin Kinloch a66e59be84 Add typedef to GDNativeInstanceBindingCallbacks 2021-10-07 11:59:18 +01:00
Rémi Verschelde a7ba227631
Merge pull request #52711 from m4gr3d/provide_getter_for_project_data_dir_master 2021-10-05 21:02:27 +02:00
bruvzg 0c0b5c84b0 Implement TextServer GDExtension interface, remove TextServer GDNative interface. 2021-10-01 15:13:29 +03:00
Lightning_A c63b18507d Use range iterators for `Map` 2021-09-30 15:09:12 -06:00
Fabio Alessandrelli f9ce9a8e10 [ClassDB] Unify construct/extension retrieval. 2021-09-22 18:33:29 +02:00
Fabio Alessandrelli f724bd1880 [Core] Add ClassDB functions to retrieve/construct extensions.
Calling the constructor alone is not enough if the class to be
instantiated is not a base class.

This commit adds two functions, one for retrieving the the extension
class reference, the other to construct an instance using the
constructor and the extension class reference.
2021-09-22 17:46:08 +02:00
Rémi Verschelde 104a6191fd
Merge pull request #52739 from BastiaanOlij/gdextension_array_index 2021-09-16 15:15:02 +02:00
Bastiaan Olij 25d0e4bb5b Add GD extensions operator functions for arrays 2021-09-16 22:00:51 +10:00
Bastiaan Olij 12868791f2 Add property group and subgroup registration to extensions 2021-09-16 12:37:43 +10:00
ne0fhyk 69f890ff11 Provide a getter for the project data directory. 2021-09-15 12:52:03 -07:00
Bastiaan Olij f9849a2717 Add driver types to GD extension initialisation levels 2021-09-13 18:50:00 +10:00
Bastiaan Olij 23f27fbffc Add functions for access members by index on packed array objects 2021-09-02 09:41:35 +10:00
Juan Linietsky eb940ca2a0
Merge pull request #51928 from reduz/extension-loader
Implement Extension Loader
2021-08-26 10:24:25 -03:00
reduz 44d62a9f4b Implement NativeExtension pointer arguments
* Allows calling into native extensions directly with a pointer
* Makes it easier to implement some APIs more efficiently
* Appears with a "*" in the documentation for the argument.
* Implementing the pointer handling is entirely up to the implementation, although the extension API provides some hint.
* AudioStream has been implemented as an example, allowing to create NativeExtension based AudioStreams.
2021-08-23 19:58:40 -03:00
reduz 3682978aee Replace BIND_VMETHOD by new GDVIRTUAL syntax
* New syntax is type safe.
* New syntax allows for type safe virtuals in native extensions.
* New syntax permits extremely fast calling.

Note: Everything was replaced where possible except for `_gui_input` `_input` and `_unhandled_input`.
These will require API rework on a separate PR as they work different than the rest of the functions.

Added a new method flag METHOD_FLAG_OBJECT_CORE, used internally. Allows to not dump the core virtuals like `_notification` to the json API, since each language will implement those as it is best fits.
2021-08-22 08:23:58 -03:00
reduz 542e6e8ca6 Implement Extension Loader
* Extensions are now scanned and loaded on demand.
* Extensions found are cached into a file that is used to load them (which is also exported).
* Editor will ask to restart when an extension requires core functionality.
* Editor will attempt to load extensions always before importing or loading scenes. This ensures extensions can register the relevant types.
2021-08-20 16:02:24 -03:00
George Marques 3b593b596e
Properly set up virtual calls for extensions 2021-08-17 22:11:11 -03:00
George Marques fcfea84d5e
A few fixes in the extension C API
- Add MethodBind call (besides ptrcall), since vararg methods don't work
  with ptrcall.
- Fix argument name in register constant function to the way it
  actually is used in the engine.
- Change the integer constant type to GDNativeInt to keep it consistent.
2021-08-17 18:10:58 -03:00
George Marques ecc5921143
Initialize call error struct when calling extensions
This allows users to not need to set it when the call is correct.
2021-08-17 18:09:36 -03:00
AndreaCatania 98ceb60eb4 Refactors the memnew_placement.
With this commit the macro `memnew_placement` uses the standard memory
placement syntax: `new (mem) TheClass()`, and removes the outdated and
not used syntax:
```
_ALWAYS_INLINE_ void *operator new(size_t p_size, void *p_pointer, size_t check, const char *p_description) {
```

Thanks to this change, the function `memnew_placement` call is compatible with
any class, and can also initialize classes with non-empty constructor:
```
// This is valid, like before.
memnew_placement(mem, Variant);

// This works too:
memnew_placement(mem, Variant(123));
```
2021-08-13 10:18:34 +02:00
George Marques ee6e05ee68
Rename GDNative call error enum values to use GDNATIVE prefix
To make sure it does not clash with other libraries.
2021-08-09 19:21:37 -03:00
George Marques 3f362cec68
Improve extension system
- Fix library loading and initialization.
- Add extra methods/parameters in the interface needed by extenstions.
- Add Variant destructors and functions for extracting values and
  creating Variants from values.
2021-08-05 14:57:31 -03:00
George Marques 4205d907c9
Improve extension API dump
- Fix type size information.
- Validate sizes at compile time (for the current build configuration
  only).
- Normalize type names.
- Add extra information.
2021-08-05 14:56:13 -03:00
George Marques 84c37423fb
Change Variant bool conversion to uint8_t
This ensures more portable conversion since not every path assume bool
is 32-bits and there's no loss converting to 8-bits anyway.
2021-07-27 09:00:56 -03:00
Nicholas Huelin aa61c00b0e
Fix dead code in `gdnative_interface.cpp`
This pull request fixes dead code found in `gdnative_interface.cpp`
2021-07-25 10:17:18 -04:00
Rémi Verschelde ff0b5f8fa1
Merge pull request #50809 from akien-mga/iterators-const-references 2021-07-25 12:52:58 +02:00
Rémi Verschelde ac3322b0af
Use const references where possible for List range iterators 2021-07-25 12:22:25 +02:00
luz paz 3564c16cb8
Fix various typos with codespell
Found via `codespell -q 3 -S ./thirdparty,*.po,./DONORS.md -L ackward,ang,ans,ba,beng,cas,childs,childrens,dof,doubleclick,fave,findn,hist,inout,leapyear,lod,nd,numer,ois,ony,paket,seeked,sinc,switchs,te,uint`
2021-07-25 11:21:51 +02:00
Aaron Franke 4e6efd1b07
Use C++ iterators for Lists in many situations 2021-07-23 17:38:28 -04:00
reduz 4469144891 Redo how instance bindings work
* The harcoded 8 slots are no more and impose limits in the new extension system.
* New system is limitless, although it will impose small performance hit with a mutex.
* Use a token to request the instance binding.

**Warning**: Mono will most likely break as a result of this, will need to be modified to use the new system.
2021-07-08 17:08:12 -03:00
reduz b1d15c51bc Implement native extension system
* Deprecates GDNative in favor of a simpler, lower level interface.
* New extension system allows registering core engine classes.
* Simple header interface in gdnative_interace.h
2021-06-25 17:32:45 -03:00