Commit Graph

467 Commits

Author SHA1 Message Date
jmb462 b9219bedf7 Prevent non explicit inferring parameter from null 2021-09-11 21:11:10 +02:00
Pedro J. Estébanez 7c79e361f5 Fix parameter type resolution in GDScript 2021-09-11 11:35:25 +02:00
Pedro J. Estébanez d72f12a561 Implement iterator variable typing in GDScript 2021-09-11 11:35:25 +02:00
George Marques 6da061faf5
Merge pull request #49897 from Blackiris/fix-dollar-point-crash-on-editor
Fix crash when writing $. in the editor
2021-09-10 10:55:11 -03:00
Julien Nguyen a92d2c447b Fix extends with relative path to parent script 2021-09-05 00:11:04 +02:00
Max Hilbrunner 8c82e305ba
Merge pull request #52329 from ZuBsPaCe/gdscript-unused-private-class-variable-fix
GDScript: Fix for UNUSED_PRIVATE_CLASS_VARIABLE
2021-09-03 10:04:11 +02:00
ZuBsPaCe c76ad6b158 GDScript: Count usages of member variables.
Otherwise private member variables will always lead to UNUSED_PRIVATE_CLASS_VARIABLE.
2021-09-03 07:44:46 +02:00
SaracenOne 84852585b9 Check for GDScript member and class naming conflicts in a variety of conditions. 2021-09-02 07:16:06 +01:00
Wilson E. Alvarez d11c1afc04
Rename String::is_rel_path to String::is_relative_path 2021-08-29 20:41:29 -04:00
George Marques 4918df4527
GDScript: Allow access to outer constant and enum values 2021-08-24 14:45:51 -03:00
George Marques 2e84a46a0f
GDScript: Make singleton functions be seen as static
Since those can be called without an instance.
2021-08-20 10:52:58 -03:00
George Marques 1c8b076502
GDScript: Fix calling builtin static functions 2021-08-18 18:58:41 -03:00
George Marques 47545aeb1a
GDScript: Fix issue when calling `new()` on its own 2021-08-18 18:56:21 -03:00
George Marques 2ba4ee9198
GDScript: Fix inner classes and preloaded scripts as types 2021-08-18 18:56:21 -03:00
Mariano Suligoy 6207708607 GdScript: Use reduced constant expression result when doing binary operations. Fixes #50293 2021-08-18 09:19:09 -03:00
Mariano Suligoy 70c5feb32c Accept non unnamed enums as valid values for enums. Fixes #49357 2021-08-17 19:44:27 -03:00
Mariano Suligoy 7f37e2987a When analyzing GdScript sources, consider Enums as Dictionaries. Fixes #45558 2021-08-17 19:44:27 -03:00
Max Hilbrunner 5161c97c9c Remove underscore hacks
Way less cruft. :)

Co-authored-by: Ignacio Roldán Etcheverry <neikeq@users.noreply.github.com>
2021-08-17 16:10:28 +02:00
Aaron Franke 4e6efd1b07
Use C++ iterators for Lists in many situations 2021-07-23 17:38:28 -04:00
Julien Nguyen bf8795c7af Fix crash when writing $. in the editor 2021-07-08 20:49:57 +02:00
Lightning_A e28fd07b2b Rename `instance()`->`instantiate()` when it's a verb 2021-06-19 20:49:18 -06:00
Rémi Verschelde a9c53fa599
Merge pull request #49287 from reduz/expose-variant-internal-binders
Make some Variant internal functions public.
2021-06-19 01:11:03 +02:00
George Marques c4fcc678df
Merge pull request #49449 from SpectralDragon/fix-enum-equal-operation
Fix equal operation for typed enums
2021-06-18 17:18:44 -03:00
George Marques b5f1e88b2e
GDScript: Fix setting type of operator return value
Also write type adjust when needed for binary operators.
2021-06-18 13:09:35 -03:00
Pedro J. Estébanez 04688b92ff Rename Reference to RefCounted 2021-06-11 18:48:42 +02:00
Rémi Verschelde 9e328bb5b7
Core: Move DirAccess and FileAccess to `core/io`
File handling APIs are typically considered part of I/O, and we did have most
`FileAccess` implementations in `core/io` already.
2021-06-11 14:52:39 +02:00
Владислав Прусаков 6449c5f246 Fix equal operation for typed enums 2021-06-09 02:52:21 +03:00
Marcel Admiraal 8acd13a456 Rename Quat to Quaternion 2021-06-04 18:14:32 +01:00
Aaron Franke 08a85352fb
Rename Variant TRANSFORM to TRANSFORM3D
Also _transform to _transform3d
2021-06-03 07:30:01 -04:00
Rémi Verschelde 364ea7f280
Merge pull request #49114 from vnen/gdscript-fix-self-function-type-check
GDScript: Fix function signature check for self calls
2021-05-26 20:59:17 +02:00
George Marques a23fc45727
GDScript: Fix function signature check for self calls 2021-05-26 15:33:18 -03:00
George Marques c7459e3855
GDScript: Use analyzer data to decide assignment conversion
Since there might be tricky cases in the analyzer (in the case of unsafe
lines) which would need to be properly checked again. Instead, this
splits the code generator in two functions and use information set by
the analyzer to tell which function to use, without a need to re-check.
2021-05-26 14:09:00 -03:00
George Marques ec783dd885
GDScript: Add support for builtin static method calls 2021-05-16 11:54:33 -03:00
George Marques 9ed0f0384c
GDScript: Fix crash when base of an attribute is invalid
In attribute expressions (`a.b`) it's possible that the base has an
incorrect syntax and thus become a nullptr expression in the tree. This
commit add the check for this case to fail gracefully instead of
crashing.
2021-04-28 11:09:40 -03:00
George Marques c201b212c7
GDScript: Implement lambdas compilation and runtime 2021-04-28 11:09:38 -03:00
George Marques 3155368093
GDScript: Add lambdas to the type analyzer
- Lambdas are always callables (no specific signature match).
- Captures from the current context are evaluated.
2021-04-28 10:56:16 -03:00
George Marques c6e66a43b0
GDScript: Add lambda syntax parsing
Lambda syntax is the same as a the function syntax (using the same
`func` keyword) except that the name is optional and it can be embedded
anywhere an expression is expected. E.g.:

    func _ready():
        var my_lambda = func(x):
            print(x)
        my_lambda.call("hello")
2021-04-28 10:56:16 -03:00
George Marques c7511de02e
GDScript: Fix resolution of dictionary keys
There was a mixup between String and StringName keys. Now they're
clearly separated. This also means you have to consider which type
you're using for the dictionary keys and how you are accessing them.
2021-04-23 15:42:33 -03:00
Rémi Verschelde 737f09895d
Merge pull request #47131 from vnen/gdscript-export-fix
Fix a few issues with @export in GDScript
2021-03-30 15:12:04 +02:00
George Marques 5d9585d83b
GDScript: Fix array type check on constants
They mistakenly pointing to the wrong union member (variable instead of
constant).
2021-03-30 09:09:13 -03:00
George Marques 577a17980d
Move GDSript annotation application after type-checking
This ensures that annotations that rely on the datatype (such as
@export) can validated it timely, allowing compound expressions instead
of only literal values.
2021-03-30 08:29:36 -03:00
George Marques 85e316a5d5
Add typed arrays to GDScript
- Use `Array[type]` for type-hints. e.g.:
  `var array: Array[int] = [1, 2, 3]`
- Array literals are typed if their storage is typed (variable
  asssignment of as argument in function all). Otherwise they are
  untyped.
2021-03-29 10:45:48 -03:00
Rémi Verschelde 51992250e6
Merge pull request #43176 from mateosss/crash-uninit-const
Fix crash by adding nullcheck for uninitialized constants
2021-01-11 14:00:54 +01:00
Rémi Verschelde 8363c44265
Merge pull request #44719 from ThakeeNathees/assert-argument-bug-fixed
GDScript assert message parsing bug fixed
2021-01-11 13:51:44 +01:00
Rémi Verschelde a2021588ca
Merge pull request #44672 from ThakeeNathees/array-dict-const-fold-bug-fix
Array/Dictionary marked as not safe to const fold
2021-01-11 13:51:31 +01:00
Rémi Verschelde aaf6725150
Merge pull request #44889 from ThakeeNathees/builtin-invalid-call-crash-fix
GDScript invalid method call on built-in crash fix
2021-01-11 13:51:07 +01:00
Thakee Nathees 01c11ec29b GDScript builtin invalid function call crash fix
Fix: #44852
2021-01-03 18:44:01 +05:30
Rémi Verschelde 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
Marcel Admiraal 5b937d493f Rename empty() to is_empty() 2020-12-28 10:39:56 +00:00
Thakee Nathees ebade0e454 GDScript assert message parsing bug fixed
Fix: #43540
2020-12-27 13:13:50 +05:30
Thakee Nathees 16bb01adfb Array/Dictionary marked as not safe to const fold
Fix: #44459
2020-12-25 12:33:55 +05:30
Rémi Verschelde abfc528439
Merge pull request #43890 from vnen/gdscript-builtin-functions-refactor
GDScript: Refactor builtin functions
2020-12-15 20:51:38 +01:00
Rémi Verschelde 9c30c83aee
Merge pull request #44011 from KoBeWi/red_roses_minus_blue_violets
Fix subtracting colors and quats
2020-12-03 14:44:52 +01:00
Tomasz Chabora 4c232e4222 Fix subtracting colors and quats 2020-12-03 14:22:12 +01:00
Rémi Verschelde d1231be1c8
Merge pull request #41095 from ThakeeNathees/GDScript-Documentation
GDScript(2.0) Documentation generation system
2020-12-02 14:15:38 +01:00
George Marques a604e72dc9
GDScript: Don't construct ref values in compiler
Values that are passed by reference are not suited for being constructed
at compile time because in this case they would be shared across all the
construction statements.
2020-11-30 09:42:22 -03:00
Thakee Nathees d0e7d9b62f Documentation generation for GDScript
- ClassDoc added to GDScript and property reflection data were extracted
from parse tree

- GDScript comments are collected from tokenizer for documentation and
applied to the ClassDoc by the GDScript compiler

- private docs were excluded (name with underscore prefix and doesn't
have any doc comments)

- default values (of non exported vars), arguments are extraced from the
parser

- Integrated with GDScript 2.0 and new enums were added.

- merge conflicts fixed
2020-11-29 19:45:36 +05:30
Rémi Verschelde 9f9b269d32
Merge pull request #43914 from ThakeeNathees/range-argument-type-bug-fix
GDScript: range function type check bug fixed
2020-11-27 15:08:02 +01:00
Thakee Nathees f0613a91be GDScript range function typecheck bug fixed
Fix: #43586
2020-11-27 18:23:35 +05:30
Rémi Verschelde ed2f84735b
Merge pull request #43895 from vnen/gdscript-operators-fix
GDScript: Improve handling of operators
2020-11-26 21:19:31 +01:00
George Marques 0cb185927c
GDScript: Improve handling of operators
- Use the new functions in Variant to determine the validity and resulting
  type of operators.
- Split the operator function in codegen between binary and unary, since
  the unary ones have now a special requirement of having the second
  argument to be the NIL type when requesting info.
2020-11-26 14:41:55 -03:00
George Marques 627ca7f30e
GDScript: Don't clear depended parsers too soon
It can wait until the analyzer itself is destructed, otherwise other
phases might be using freed parsers.
2020-11-26 14:14:29 -03:00
George Marques 817fb3d702
GDScript: Give an error if dependency can't be parsed
Otherwise this may lead to a crash when the dependency is not present.
2020-11-26 12:27:48 -03:00
George Marques c7b6a7adcc
GDScript: Refactor builtin functions
They are now called "utility functions" to avoid confusion with methods
of builtin types, and be consistent with the naming in Variant.

Core utility functions are now available in GDScript. The ones missing
in core are added specifically to GDScript as helpers for convenience.

Some functions were remove when there are better ways to do, reducing
redundancy and cleaning up the global scope.
2020-11-26 12:05:42 -03:00
George Marques fb3dc2670a
GDScript: Fix range() being treated as array when optimized out
The call of range() in a for loop is optimized to use int or vectors, to
avoid allocating an array, however the type was set as array still. With
the new typed VM this is an issue as the type mismatch the actual value,
resulting in wrong instructions to be selected.
2020-11-25 11:35:07 -03:00
Rémi Verschelde 9d2e8f2f27
Variant: Rename Type::_RID to Type::RID
The underscore prefix was used to avoid the conflict between the `RID` class
name and the matching enum value in `Variant::Type`.

This can be fixed differently by prefixing uses of the `RID` class in `Variant`
with the scope resolution operator, as done already for `AABB`.
2020-11-09 16:29:04 +01:00
reduz 221a2a1742 Refactored variant constructor logic 2020-11-09 08:54:43 -03:00
reduz 127458ed17 Reorganized core/ directory, it was too fatty already
-Removed FuncRef, since Callable makes it obsolete
-Removed int_types.h as its obsolete in c++11+
-Changed color names code
2020-11-07 20:17:12 -03:00
reduz 05de7ce6ca Refactored variant setters/getters
-Discern between named, indexed and keyed
-Get direct access to functions for typed GDScript and GDNative bindings
-Small changes to some classes in order to work with the new setget binder
2020-11-07 15:16:15 -03:00
Rémi Verschelde bd13e82080
Merge pull request #41516 from Lunatoid/allow-object-new
Fixed ParseError when calling Object.new()
2020-11-03 13:08:48 +01:00
Mateo de Mayo f388177aed Fix crash by adding nullcheck for uninitialized constants 2020-10-29 01:11:19 -03:00
George Marques 96884ef41e
Merge pull request #41983 from ThakeeNathees/array-const-folding-bug-fix
Array/Dictionary Nodes no more reduced to array/dictionary variant
2020-10-20 15:43:07 -03:00
Rémi Verschelde 3e78963bb9
Fix typos with codespell
Using codespell 1.17.1.

Method:
```
$ cat > ../godot-word-whitelist.txt << EOF
ang
curvelinear
dof
doubleclick
fave
findn
leapyear
lod
merchantibility
nd
numer
ois
ony
que
seeked
synching
te
uint
unselect
webp
EOF

$ codespell -w -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"
$ git diff // undo unwanted changes
```
2020-09-18 13:44:25 +02:00
Thakee Nathees 3886a2f9f6 Array/Dictinoary no more reduced to array/dictionary variant
Fix: #41377
Fix: #20436
Fix: #41953
2020-09-11 19:46:20 +05:30
Rémi Verschelde 2410016638
Merge pull request #41709 from ThakeeNathees/dictionary-indexing-bug-fix
Fixed parser error when indexing a dictionary.
2020-09-08 21:38:14 +02:00
Thakee Nathees 89489a3cac GDScript: parameter infer type bug fix
Fix: #41772
2020-09-06 13:26:52 +05:30
Thakee Nathees 4fc14e8e11 fixed parser error when indexing a dictionary.
Fix: #41707
2020-09-03 18:04:54 +05:30
Lunatoid 07053d0c6a Fixed ParseError when calling Object.new()
Fixes #41462 where calling Object.new() in GDScript gave an error.
I fixed it by adding exclusion when checking if the name is a builtin
type to exclude objects with a comment detailing why.
2020-09-02 00:11:58 +02:00
George Marques 745ca3059d
Change GDScript compiler to use codegen abstraction 2020-09-01 14:36:22 -03:00
George Marques a889084864
GDScript: Don't mark function parameters as constant
They can be reassigned as if it were a local variable.
2020-09-01 09:26:28 -03:00
George Marques c8e10aa20b
GDScript: Properly set class inheritance for global classes 2020-09-01 09:26:28 -03:00
George Marques f8fa5e4738
GDScript: Fix analysis of singleton dependencies
Sometimes a singleton might depend on another before they are fully
compiled so we can't rely on globals in this case.
2020-09-01 09:26:28 -03:00
George Marques 1ddb9b1a52
GDScript: Don't try to parse constant scripts that aren't valid
Since it's likely that they won't parse correctly.
2020-09-01 09:26:27 -03:00
George Marques b2b45987d0
GDScript: Show error when there's an inheritance cycle 2020-08-26 16:01:08 -03:00
George Marques 8ccf88a206
GDScript: Fix issues when deriving from other scripts 2020-08-26 14:50:27 -03:00
George Marques ca90c9c9a9
GDScript: Properly resolve external inner classes from preload
This gets the correct parser and class node when resolving from a full
GDScript reference.
2020-08-23 12:55:27 -03:00
George Marques 58f5c2bab6
Merge pull request #41238 from MarianoGnu/gdscript-export-resource
Fix GdScript Analyzier not detecting Resource subclass correctly
2020-08-23 11:04:52 -03:00
George Marques a880f590e4
GDScript: Make subscript access be properly type checked 2020-08-19 14:35:26 -03:00
George Marques cd3f51c67c
GDScript: Check duplicate keys in dictionaries and enums 2020-08-19 11:14:16 -03:00
George Marques f9ad0b30fa
GDScript: Allow preload() to be used with constant expressions 2020-08-19 10:45:00 -03:00
George Marques 35176247af
GDScript: Allow enum values to be set to constant expressions
Also allow them to access previous values wihout referencing the enum.
2020-08-18 17:44:20 -03:00
George Marques 99d4ea8c79
GDScript: Allow supertype objects to be assigned to a subtype variable
It allows `get_node()` to be used with typed variables

This is marked as unsafe to warn the user.
2020-08-18 15:12:51 -03:00
George Marques 8bc9b3a2ae
GDScript: Allow implicit type conversion when constructing variants
Incidentally fix error message when no valid constructor is found which
was missing an end parenthesis.
2020-08-18 13:12:18 -03:00
George Marques f374021d52
GDSript: Prevent crash when completing unary operators 2020-08-17 20:49:04 -03:00
George Marques d45e1befe3
GDScript: Fix wrong argument check for formatting operator 2020-08-17 19:49:54 -03:00
Mariano Suligoy a8c01df647 Fix GdScript Analyzier not detecting Resource subclass correctly 2020-08-13 19:46:57 -03:00
George Marques 9413446b2d
Merge pull request #41104 from vnen/gdscript-assignment-tidy
Tidy up assignment operator check
2020-08-12 08:54:48 -03:00
Rémi Verschelde cf05486d8e
Merge pull request #41055 from snichols/null-callee-fix
Fix crash with null callee
2020-08-11 15:15:43 +02:00
George Marques 69c81309cc
Merge pull request #40673 from ThakeeNathees/gdscript-op-eval-validation
GDScript operator evaluation validation bug fix
2020-08-08 10:52:40 -03:00
George Marques 1f14068727
Merge pull request #40951 from bruvzg/gds_cleanup
[GDScript] Add static HashMap cleanup.
2020-08-08 10:44:57 -03:00
George Marques 3aef60591b
GDScript: Tidy up assignment operator check
The operator is already gathered by the parser, no need to do it again
in the analyzer.
2020-08-08 10:37:51 -03:00
Thakee Nathees 38c7d080e8 GDScript: unsafe arithmetic assignment bug fix
Fix: #41051
2020-08-06 11:12:26 +05:30
Stephen Nichols 8a13be50ab Fixing null callee crash. 2020-08-05 14:41:46 -05:00
George Marques 9adf6d3441
Merge pull request #40690 from ThakeeNathees/arithmetic-assign-type-check-bug-fix
GDScript arithmetic assignment type check bug fix
2020-08-03 09:26:09 -03:00
unknown 561af0c17d Fixed tiny grammar issues in error messages 2020-08-03 14:03:28 +05:30
bruvzg ee973f5b90
[GDScript] Add static HashMap cleanup. 2020-08-01 22:08:12 +03:00
Lyuma 68566b7bec GDScript: Fix crash caused by inconsistent get_member 2020-07-29 02:56:03 -07:00
George Marques 04f46aea8d
GDScript: Fix crash on 'await' completion 2020-07-27 17:17:39 -03:00
Thakee Nathees 194c2aa7e2 GDScript: "Object" datatype changed from BUILTIN to NATIVE
Fix: #40656
2020-07-26 08:00:55 +05:30
Thakee Nathees 5ba46ddf8e GDScript arithmetic assignment type check bug fixed
Fix: #40686
2020-07-26 06:46:13 +05:30
Thakee Nathees 04dfb78d23 GDScript operator evaluation validation bug fix
Fix: #40665
2020-07-24 23:32:29 +05:30
George Marques a0f54cb95e
Wrap up GDScript 2.0 base implementation 2020-07-22 11:07:51 -03:00
George Marques aa09b4f85d
Reintroduce code completion 2020-07-20 11:38:40 -03:00
George Marques dadfcd8aba
Added support for enums to be used as types in GDScript 2020-07-20 11:38:40 -03:00
George Marques 95c0909290
Add warning checks in GDScript analyzer
Reenable checking those when validating code.
2020-07-20 11:38:40 -03:00
George Marques 9a76ab8b6a
Add new GDScript type checker 2020-07-20 11:38:40 -03:00
George Marques 5d6e853806
New GDScript tokenizer and parser
Sometimes to fix something you have to break it first.

This get GDScript mostly working with the new tokenizer and parser but
a lot of things isn't working yet. It compiles and it's usable, and that
should be enough for now.

Don't worry: other huge commits will come after this.
2020-07-20 11:38:39 -03:00