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path: root/core/variant.cpp
AgeCommit message (Collapse)Author
2020-04-29Color with alpha constructorAaron Franke
2020-04-02Replace NULL with nullptrlupoDharkael
2020-03-17Style: Set clang-format Standard to Cpp11Rémi Verschelde
For us, it practically only changes the fact that `A<A<int>>` is now used instead of the C++03 compatible `A<A<int> >`. Note: clang-format 10+ changed the `Standard` arguments to fully specified `c++11`, `c++14`, etc. versions, but we can't use `c++17` now if we want to preserve compatibility with clang-format 8 and 9. `Cpp11` is still supported as deprecated alias for `Latest`.
2020-03-08Refactor ScriptDebugger.Fabio Alessandrelli
EngineDebugger is the new interface to access the debugger. It tries to be as agnostic as possible on the data that various subsystems can expose. It allows 2 types of interactions: - Profilers: A subsystem can register a profiler, assigning it a unique name. That name can be used to activate the profiler or add data to it. The registered profiler can be composed of up to 3 functions: - Toggle: called when the profiler is activated/deactivated. - Add: called whenever data is added to the debugger (via `EngineDebugger::profiler_add_frame_data`) - Tick: called every frame (during idle), receives frame times. - Captures: (Only relevant in remote debugger for now) A subsystem can register a capture, assigning it a unique name. When receiving a message, the remote debugger will check if it starts with `[prefix]:` and call the associated capture with name `prefix`. Port MultiplayerAPI, Servers, Scripts, Visual, Performance to the new profiler system. Port SceneDebugger and RemoteDebugger to the new capture system. The LocalDebugger also uses the new profiler system for scripts profiling.
2020-03-01Merge pull request #36404 from rxlecky/fix-variant-conversionRémi Verschelde
Fix Variant to Vector<Variant> conversion operator
2020-02-25Merge pull request #36515 from reduz/packed-array-64-bitsRémi Verschelde
Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT.
2020-02-25Merge pull request #36481 from nekomatata/fix-crash-connect-callableRémi Verschelde
Fixed crash when connecting a signal in GDScript
2020-02-25Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT.Juan Linietsky
- Renames PackedIntArray to PackedInt32Array. - Renames PackedFloatArray to PackedFloat32Array. - Adds PackedInt64Array and PackedFloat64Array. - Renames Variant::REAL to Variant::FLOAT for consistency. Packed arrays are for storing large amount of data and creating stuff like meshes, buffers. textures, etc. Forcing them to be 64 is a huge waste of memory. That said, many users requested the ability to have 64 bits packed arrays for their games, so this is just an optional added type. For Variant, the float datatype is always 64 bits, and exposed as `float`. We still have `real_t` which is the datatype that can change from 32 to 64 bits depending on a compile flag (not entirely working right now, but that's the idea). It affects math related datatypes and code only. Neither Variant nor PackedArray make use of real_t, which is only intended for math precision, so the term is removed from there to keep only float.
2020-02-23Store arrays inside of Variant as shared.Juan Linietsky
Arrays inside of Variant are unique and use reference counting. When you assign a variant containing a packed array to another, or when you call non const functions to arrays, this will work even if the array is inside a dictionary, so they will from now pass as reference. The difference with regular variant arrays is that, once passed to a function in the C++ API, they are no longer shared. This is required for security and thread safety, as those arrays are mainly used to pass data back and forth even between threads.
2020-02-23Fixed crash when connecting a signal in GDScriptPouleyKetchoupp
2020-02-22Add support for Vector2i, Rect2i and Vector3i to VariantJuan Linietsky
WARNING: Requires C++17 'guaranteed copy elision' to fix ambiguous operator problems in Variant. This was added for this commit (and future C++17 uses) in #36457.
2020-02-21Fix Variant to Vector<Variant> conversion operatorSeleckyErik
2020-02-21Added StringName as a variant type.Juan Linietsky
Also changed all relevant properties defined manually to StringName.
2020-02-20Reworked signal connection system, added support for Callable and Signal ↵Juan Linietsky
objects and made them default.
2020-02-18PoolVector is gone, replaced by VectorJuan Linietsky
Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
2020-02-15Changed logic and optimized ObjectID in ObjectDB and Variant, removed RefPtr.Juan Linietsky
2020-02-12ObjectID converted to a structure, fixes many bugs where used incorrectly as ↵Juan Linietsky
32 bits.
2020-01-01Update copyright statements to 2020Rémi Verschelde
Happy new year to the wonderful Godot community! We're starting a new decade with a well-established, non-profit, free and open source game engine, and tons of further improvements in the pipeline from hundreds of contributors. Godot will keep getting better, and we're looking forward to all the games that the community will keep developing and releasing with it.
2019-10-24Display error messages in console when vformat is calledAndrii Doroshenko (Xrayez)
2019-09-09Optimized variant reference function.Valentin Zagura
Optimized critical execution path in Variant::reference by removing expensive and unnecessary call to clear for atomic types.
2019-08-17Replace 'ERR_EXPLAIN' with 'ERR_FAIL_*_MSG' in 'core/' and 'editor/'Braden Bodily
Condensed some if and ERR statements. Added dots to end of error messages Couldn't figure out EXPLAINC. These files gave me trouble: core/error_macros.h, core/io/file_access_buffered_fa.h (where is it?), core/os/memory.cpp, drivers/png/png_driver_common.cpp, drivers/xaudio2/audio_driver_xaudio2.cpp (where is it?)
2019-07-20Changed some code showed in LGTM and Coverageqarmin
2019-07-06Added release function to PoolVector::Access.Ibrahn Sahir
For clarity, assign-to-release idiom for PoolVector::Read/Write replaced with a function call. Existing uses replaced (or removed if already handled by scope)
2019-07-01Remove unnecessary code and add some error explanationsqarmin
2019-06-26Some code changed with Clang-Tidyqarmin
2019-05-20Merge pull request #27886 from LeonardMeagher2/obj_to_stringRémi Verschelde
Allow overriding how scripted objects are converted to strings
2019-05-03Allow overriding how scripted objects are converted to stringsLeonard Meagher
solves #26796 - ADD `String to_string()` method to Object which can be overriden by `String _to_string()` in scripts - ADD `String to_string(r_valid)` method to ScriptInstance to allow langauges to control how scripted objects are converted to strings - IMPLEMENT to_string for GDScriptInstance, VisualScriptInstance, and NativeScriptInstance - ADD Documentation about `Object.to_string` and `Object._to_string` - Changed `Variant::operator String` to use `obj->to_string()`
2019-04-20Don't crash on printing nested typesHein-Pieter van Braam-Stewart
When adding an Array or Dictionary to itself operator String() got in an infinite loop. This commit adds a stack to operator String() (Through the use of a new 'stringify method'). This stack keeps track of all unique Arrays and Dictionaries it has seen. When a duplicate is found only a static string is printed '[...]' or '{...}'. This mirror Python's behavior in a similar case.
2019-04-09Style: Apply new changes from clang-format 8.0Rémi Verschelde
It seems to stay compatible with formatting done by clang-format 6.0 and 7.0, so contributors can keep using those versions for now (they will not undo those changes).
2019-01-30Fix many asan and ubsan reported issuesHein-Pieter van Braam
This allows most demos to run without any ubsan or asan errors. There are still some things in thirdpart/ and some things in AudioServer that needs a look but this fixes a lot of issues. This should help debug less obvious issues, hopefully. This fixes #25217 and fixes #25218
2019-01-26Warn of invalid pointer when converting object to RID, closes #19023Juan Linietsky
2019-01-01Update copyright statements to 2019Rémi Verschelde
Happy new year to the wonderful Godot community!
2018-11-28construct transform from transform2d bugclayjohn
2018-10-06Remove redundant "== true" codeAaron Franke
If it can be compared to a boolean, it can be evaluated as one in-place.
2018-09-12Make core/ includes absolute, remove subfolders from include pathRémi Verschelde
This allows more consistency in the manner we include core headers, where previously there would be a mix of absolute, relative and include path-dependent includes.
2018-08-14Merge pull request #20856 from KoBeWi/pretty-dictionary-printRémi Verschelde
Add some curly braces to make dictionary printing less ambiguous
2018-08-14Fix int(String) != int(int) conversionChaosus
2018-08-09Add some curly braces to make dictionary printing less ambiguousTomasz Chabora
2018-07-26Reduce unnecessary COW on Vector by make writing explicitHein-Pieter van Braam
This commit makes operator[] on Vector const and adds a write proxy to it. From now on writes to Vectors need to happen through the .write proxy. So for instance: Vector<int> vec; vec.push_back(10); std::cout << vec[0] << std::endl; vec.write[0] = 20; Failing to use the .write proxy will cause a compilation error. In addition COWable datatypes can now embed a CowData pointer to their data. This means that String, CharString, and VMap no longer use or derive from Vector. _ALWAYS_INLINE_ and _FORCE_INLINE_ are now equivalent for debug and non-debug builds. This is a lot faster for Vector in the editor and while running tests. The reason why this difference used to exist is because force-inlined methods used to give a bad debugging experience. After extensive testing with modern compilers this is no longer the case.
2018-06-25State machine animation nodeJuan Linietsky
2018-04-30Handle missing arg pointer in get_call_error_textGary Oberbrunner
I had a situation coming from godot-python where the caller of Variant::get_call_error_text() passed null for `p_argptrs`. In addition to fixing that in the caller, seems like good practice to defend against that situation in the callee to prevent a crash. So this patch just substitutes some semi-useful text for the source type name and keeps going so the user's actual error gets emitted.
2018-02-21Add base support for 2D meshes in Godot, including Sprite -> Mesh2D conversion.Juan Linietsky
2018-01-05Add missing copyright headers and fix formattingRémi Verschelde
Using `misc/scripts/fix_headers.py` on all Godot files. Some missing header guards were added, and the header inclusion order was fixed in the Bullet module.
2018-01-01Update copyright statements to 2018Rémi Verschelde
Happy new year to the wonderful Godot community!
2017-12-07Style: Apply new clang-format 5.0 style to all filesRémi Verschelde
2017-11-21Properly implement Basis constructor using Vector3 of Euler anglesRémi Verschelde
Fixes #13104.
2017-11-20Basis accepts Vector3 as constructor argument.Chip Collier
2017-11-17Rename Rect3 to AABB.Ferenc Arn
Fixes #12973.
2017-09-21Implement Linux-style likely()/unlikely() macrosHein-Pieter van Braam
This implement branch prediction macros likely() and unlikely() like in Linux. When using these macros please ensure that when you use them the condition in the branch really is very, very likely or unlikely. Think 90+% of the time. Primarily useful for error checking. (And I implement these macros for all our error checking macros now) See this article for more information: https://kernelnewbies.org/FAQ/LikelyUnlikely There are more places where these macros may make sense in renderer and physics engine. Placing them will come in another commit down the line.
2017-09-19Don't call Variant::reference() unnecessarilyHein-Pieter van Braam
operator= does not need to call reference() if the new value is of the same type as the old. This saves us zeroing the Variant, This speeds up reuse of a Variant in a loop by roughly 50%.
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