Commit graph

82 commits

Author SHA1 Message Date
Danil Alexeev
462d8f4752
GDScript: Fix get_*_list() methods return incorrect info 2023-09-04 00:21:03 +03:00
Danil Alexeev
6c59ed9485
GDScript: Add static typing for for loop variable 2023-08-17 20:54:34 +03:00
George Marques
c1bca65d09
GDScript: Optimize operators by assuming the types
This assumes that operators are called usually with the same type of
operands as the first time. So it stores the types of the first run and
if matched it uses an optimized path by calling the validated operator
function directly. Otherwise it uses the regular untyped evaluator.

With this change, if operators do use the same type they run quite
faster. OTOH, if the types mismatch it takes longer to run than they
would with the previous code.
2023-07-28 13:08:21 -03:00
Danil Alexeev
aebbbda080
GDScript: Fix some bugs with static variables and functions 2023-06-16 22:52:11 +03:00
Rémi Verschelde
25b2f1780a
Style: Harmonize header includes in modules
This applies our existing style guide, and adds a new rule to that style
guide for modular components such as platform ports and modules:

Includes from the platform port or module ("local" includes) should be listed
first in their own block using relative paths, before Godot's "core" includes
which use "absolute" (project folder relative) paths, and finally thirdparty
includes.

Includes in `#ifdef`s come after their relevant section, i.e. the overall
structure is:

- Local includes
  * Conditional local includes
- Core includes
  * Conditional core includes
- Thirdparty includes
  * Conditional thirdparty includes
2023-06-15 14:35:45 +02:00
Pedro J. Estébanez
2f4168daeb Fix edge cases of object lifetime when signals involved 2023-04-11 17:27:39 +02:00
George Marques
59b8c70007 GDScript: Don't use pool for reference types
Since they need to be properly initialized and finalized to adjust the
reference counter.
2023-04-11 16:46:31 +02:00
George Marques
defa46bfd1
GDScript: Don't use validated call for vararg methods
Since they may have runtime type validation, we cannot use the validated
call.
2023-02-24 14:06:02 -03:00
George Marques
0866e6af2d
GDScript: Avoid validated division operation to test for zero
The validated operations for integer division and modulo do not check
for division by zero. This avoids validated operation in these cases to
make sure the check is performed and avoid crashing the engine.
2023-02-21 11:12:45 -03:00
Rémi Verschelde
561d949739
Merge pull request from vonagam/type-check-node
GDScript: Rework type check
2023-02-20 15:41:36 +01:00
Pedro J. Estébanez
5e9400fa50 Avoid GDScript bookkeeping from referencing objects longer than necessary 2023-02-17 18:59:17 +01:00
Dmitrii Maganov
8fe023ad93 GDScript: Rework type check 2023-02-17 19:57:18 +02:00
Dmitrii Maganov
5909f9f075 GDScript: Fix issues with typed arrays 2023-01-31 11:54:41 +02:00
George Marques
ba9491f870
Merge pull request from vnen/gdscript-ptr-method-name-in-debug 2023-01-23 12:24:15 -03:00
George Marques
80e06b29e7
GDScript: Add names for disassembling function pointers
When instructions use function pointers, it's not possible to retrieve
their original names in the disassembly. This stores the names in
vectors (in debug builds) so they can be shown.
2023-01-23 11:04:31 -03:00
George Marques
9462ae4783
GDScript: Remove function of continue for match statement
The keyword is confusing and rarely is used in the intended way. It is
removed now in favor of a future feature (pattern guards) to avoid
breaking compatibility later.
2023-01-22 18:45:24 -03:00
George Marques
75515e4303
Merge pull request from vonagam/fix-parameter-conversion-assign 2023-01-12 11:34:13 -03:00
George Marques
66fda2aeea
GDScript: Fix temp values being written without proper clear
Temporary values in the stack were not being properly cleared when the
return value of calls were discarded, which can cause memory issues
especially for reference types like PackedByteArray.
2023-01-11 14:24:23 -03:00
George Marques
a3816434a6
GDScript: Don't use the NIL address to hold return value of functions
This prevents that the NIL address is filled with another value, which
causes problems for some instructions that read from NIL.
2023-01-09 09:20:18 -03:00
Dmitrii Maganov
a8c2f8a0e1 GDScript: Fix missing conversion for default argument values 2023-01-06 11:49:06 +02:00
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
Juan Linietsky
7211e041df Optimizations for GDScript VM
* Removed instruction argument count and instruction prefetching. This is now done on the fly. Reduces jumps.
* OPCODE_DISPATCH now goes directly to the next instruction, like in Godot 3.x.

I have nothing I can use to test performance, so if anyone wants to lend a hand and compare with master (both on debug and release), it would be very welcome.
2023-01-02 23:44:19 +01:00
rune-scape
d531869a7c GDScript: Fix subclass script path issues 2022-12-01 20:43:27 -05:00
Rémi Verschelde
14d021287b
Merge pull request from Faless/mp/4.x_as_module 2022-07-28 20:46:31 +02:00
Rémi Verschelde
663195f36a
Merge pull request from EIRTeam/typed_array_fix 2022-07-27 12:39:20 +02:00
Fabio Alessandrelli
ca7d572908 [Net] Modularize multiplayer, expose MultiplayerAPI to extensions.
- RPC configurations are now dictionaries.
- Script.get_rpc_methods renamed to Script.get_rpc_config.
- Node.rpc[_id] and Callable.rpc now return an Error.
- Refactor MultiplayerAPI to allow extension.
- New MultiplayerAPI.rpc method with Array argument (for scripts).
- Move the default MultiplayerAPI implementation to a module.
2022-07-26 09:31:12 +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
Álex Román Núñez
1b10f744e0 Fix typed array returns returning the incorrect contained type
Fixes  and 
2022-07-22 20:34:19 +02:00
George Marques
511a4b761c
GDScript: Fix setter being called in chains for shared types
When a type is shared (i.e. passed by reference) it doesn't need to be
called in a setter chain (e.g. `a.b.c = 0`) since it will be updated in
place.

This commit adds an instruction that jumps when the value is shared so
it can be used to skip those cases and avoid redundant calls of setters.
It also solves issues when assigning to sub-properties of read-only
properties.
2022-06-27 12:09:51 -03:00
reduz
8b7c7f5a75 Add a new HashMap implementation
Adds a new, cleaned up, HashMap implementation.

* Uses Robin Hood Hashing (https://en.wikipedia.org/wiki/Hash_table#Robin_Hood_hashing).
* Keeps elements in a double linked list for simpler, ordered, iteration.
* Allows keeping iterators for later use in removal (Unlike Map<>, it does not do much
  for performance vs keeping the key, but helps replace old code).
* Uses a more modern C++ iterator API, deprecates the old one.
* Supports custom allocator (in case there is a wish to use a paged one).

This class aims to unify all the associative template usage and replace it by this one:
* Map<> (whereas key order does not matter, which is 99% of cases)
* HashMap<>
* OrderedHashMap<>
* OAHashMap<>
2022-05-12 11:21:29 +02:00
George Marques
01d13ab2c1
GDScript: Allow using self in lambdas 2022-04-24 21:49:02 -03:00
Aaron Franke
f3eca5abef
GDScript: Rename OPCODE_TYPE_ADJUST_TRANSFORM to have a 3D suffix 2022-04-07 23:32:56 -05:00
George Marques
4710e2b278
GDScript: Add support for static method calls in native types 2022-04-06 14:14:38 -03:00
Rémi Verschelde
12ab19fa26
Merge pull request from cdemirer/master
Fix nested ternary-if codegen
2022-01-17 20:16:26 +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
cdemirer
6204d956b8 Fix nested ternary-if codegen () 2021-12-04 10:12:02 +08:00
David Sichma
d28f2ee7a5
Only emit typed member setters if safe to do so
Instructions are now only emitted if input type matches expected type.
Otherwise usual setter fallback.
2021-10-08 23:54:55 +02:00
Lightning_A
c63b18507d Use range iterators for Map 2021-09-30 15:09:12 -06:00
Rémi Verschelde
ffe8412291
Merge pull request from vnen/gdscript-singleton-interdependence-fix
Fix loading of interdependent autoloads
2021-09-13 21:10:34 +02:00
Fabio Alessandrelli
bf9aae09ba [Net] Move multiplayer to core subdir, split RPCManager.
Move multiplayer classes to "core/multiplayer" subdir.

Move the RPCConfig and enums (TransferMode, RPCMode) to a separate
file (multiplayer.h), and bind them to the global namespace.

Move the RPC handling code to its own class (RPCManager).

Renames "get_rpc_sender_id" to "get_remote_sender_id".
2021-09-07 11:14:30 +02:00
George Marques
3d13588057
GDScript: Fix loading of interdependent autoloads
Move the autoload resolution to runtime by loading it into the stack
with an extra instruction. This allows an autoload to use another
autoload singleton independent of load order.
2021-09-01 16:06:30 -03:00
Aaron Franke
4e6efd1b07
Use C++ iterators for Lists in many situations 2021-07-23 17:38:28 -04:00
Fabio Alessandrelli
ddb68f76ff [Net] Single rpc annotation. "sync" no longer part of mode.
- Move the "sync" property for RPCs to RPCConfig.

- Unify GDScript annotations into a single one:
  - `@rpc(master)` # default
  - `@rpc(puppet)`
  - `@rpc(any)` # former `@remote`

- Implement three additional `@rpc` options:
  - The second parameter is the "sync" option (which also calls the
    function locally when RPCing). One of "sync", "nosync".
  - The third parameter is the transfer mode (reliable, unreliable,
    ordered).
  - The third parameter is the channel (unused for now).
2021-07-20 11:17:59 +02:00
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
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
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
Rémi Verschelde
2fcfc83da9
Merge pull request from vnen/gdscript-fix-temp-type-adjust
GDScript: Fix crash caused by uninitialized temp stack slots
2021-05-17 17:34:19 +02:00
George Marques
10a1f64968
GDScript: Fix crash caused by uninitialized temp stack slots
This adds initialization to every typed temporary stack slot at the
beginning of the function call instead of emitting instructions, since
those might be in a conditional branch and not be called.
2021-05-17 10:59:43 -03:00
George Marques
ec783dd885
GDScript: Add support for builtin static method calls 2021-05-16 11:54:33 -03:00