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virtualx-engine/core/variant/variant.h

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GODOT IS OPEN SOURCE
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/*************************************************************************/
/* variant.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
Use HTTPS URL for Godot's website in the headers
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/* https://godotengine.org */
GODOT IS OPEN SOURCE
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/*************************************************************************/
Update copyright statements to 2020 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.
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/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
GODOT IS OPEN SOURCE
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/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
Add missing copyright headers and fix formatting 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.
2018-01-05 00:50:27 +01:00
GODOT IS OPEN SOURCE
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#ifndef VARIANT_H
#define VARIANT_H
Make core/ includes absolute, remove subfolders from include path 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.
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#include "core/io/ip_address.h"
#include "core/math/aabb.h"
[Core] Rename Matrix3 file to Basis The code already referred to "Basis", it's just the file name that was different for some reason.
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#include "core/math/basis.h"
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
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#include "core/math/color.h"
Make core/ includes absolute, remove subfolders from include path 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.
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#include "core/math/face3.h"
#include "core/math/plane.h"
#include "core/math/quat.h"
#include "core/math/transform.h"
#include "core/math/transform_2d.h"
#include "core/math/vector3.h"
Add support for Vector2i, Rect2i and Vector3i to Variant 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.
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#include "core/math/vector3i.h"
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
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#include "core/object/object_id.h"
#include "core/string/node_path.h"
#include "core/string/ustring.h"
#include "core/templates/rid.h"
#include "core/variant/array.h"
#include "core/variant/callable.h"
#include "core/variant/dictionary.h"
GODOT IS OPEN SOURCE
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class Object;
class Node; // helper
class Control; // helper
struct PropertyInfo;
struct MethodInfo;
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
2020-02-17 22:06:54 +01:00
typedef Vector<uint8_t> PackedByteArray;
Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT. - 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.
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typedef Vector<int32_t> PackedInt32Array;
typedef Vector<int64_t> PackedInt64Array;
typedef Vector<float> PackedFloat32Array;
typedef Vector<double> PackedFloat64Array;
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
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typedef Vector<String> PackedStringArray;
typedef Vector<Vector2> PackedVector2Array;
typedef Vector<Vector3> PackedVector3Array;
typedef Vector<Color> PackedColorArray;
GODOT IS OPEN SOURCE
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class Variant {
public:
Move Variant::evaluate() switch to computed goto In an effort to make GDScript a little faster replace the double switch() with a computed goto on compilers that set __GNUC__. For compilers that don't support computed goto it will fall back to regular switch/case statements. In addition disable using boolean values in a mathematical context. Now boolean values can only be compared with other booleans. Booleans will also no longer be coerced to integers. This PR replaces #11308 and fixes #11291
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// If this changes the table in variant_op must be updated
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enum Type {
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NIL,
// atomic types
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BOOL,
INT,
Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT. - 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.
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FLOAT,
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STRING,
remove trailing whitespace
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GODOT IS OPEN SOURCE
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// math types
Update docs and bindings for new integer vector types
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VECTOR2,
Add support for Vector2i, Rect2i and Vector3i to Variant 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.
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VECTOR2I,
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RECT2,
Add support for Vector2i, Rect2i and Vector3i to Variant 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.
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RECT2I,
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VECTOR3,
Add support for Vector2i, Rect2i and Vector3i to Variant 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.
2020-02-22 04:26:41 +01:00
VECTOR3I,
Type renames: Matrix32 -> Transform2D Matrix3 -> Basis AABB -> Rect3 RawArray -> PoolByteArray IntArray -> PoolIntArray FloatArray -> PoolFloatArray Vector2Array -> PoolVector2Array Vector3Array -> PoolVector3Array ColorArray -> PoolColorArray
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TRANSFORM2D,
GODOT IS OPEN SOURCE
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PLANE,
Update docs and bindings for new integer vector types
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QUAT,
Rename Rect3 to AABB. Fixes #12973.
2017-11-17 03:09:00 +01:00
AABB,
Type renames: Matrix32 -> Transform2D Matrix3 -> Basis AABB -> Rect3 RawArray -> PoolByteArray IntArray -> PoolIntArray FloatArray -> PoolFloatArray Vector2Array -> PoolVector2Array Vector3Array -> PoolVector3Array ColorArray -> PoolColorArray
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BASIS,
GODOT IS OPEN SOURCE
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TRANSFORM,
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// misc types
GODOT IS OPEN SOURCE
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COLOR,
Added StringName as a variant type. Also changed all relevant properties defined manually to StringName.
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STRING_NAME,
Update docs and bindings for new integer vector types
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NODE_PATH,
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_RID,
remove trailing whitespace
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OBJECT,
Reworked signal connection system, added support for Callable and Signal objects and made them default.
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CALLABLE,
SIGNAL,
Removal of Image from Variant, converted to a Resource.
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DICTIONARY,
variant.h: Update comments with numeric enum values Comments got desynchronized with the actual values of the enum. To avoid anyone making some stupid mistake here, let's fix it as soon as possible.
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ARRAY,
Update docs and bindings for new integer vector types
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// typed arrays
PACKED_BYTE_ARRAY,
Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT. - 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.
2020-02-24 19:20:53 +01:00
PACKED_INT32_ARRAY,
PACKED_INT64_ARRAY,
PACKED_FLOAT32_ARRAY,
PACKED_FLOAT64_ARRAY,
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
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PACKED_STRING_ARRAY,
PACKED_VECTOR2_ARRAY,
Update docs and bindings for new integer vector types
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PACKED_VECTOR3_ARRAY,
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
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PACKED_COLOR_ARRAY,
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VARIANT_MAX
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};
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private:
Fix mismatched class/struct definition warnings [-Wmismatched-tags] Fixes the following Clang 7 warnings: ``` core/object.cpp:44:1: warning: '_ObjectDebugLock' defined as a struct here but previously declared as a class [-Wmismatched-tags] core/variant_call.cpp:43:1: warning: '_VariantCall' defined as a struct here but previously declared as a class [-Wmismatched-tags] drivers/gles3/rasterizer_storage_gles3.h:765:2: warning: 'MultiMesh' defined as a struct here but previously declared as a class [-Wmismatched-tags] editor/editor_node.h:794:1: warning: 'EditorProgress' defined as a struct here but previously declared as a class [-Wmismatched-tags] modules/bullet/rigid_body_bullet.h:230:17: warning: class 'KinematicUtilities' was previously declared as a struct [-Wmismatched-tags] modules/bullet/space_bullet.h:60:1: warning: class 'btSoftBodyWorldInfo' was previously declared as a struct [-Wmismatched-tags] scene/resources/world_2d.cpp:40:1: warning: 'SpatialIndexer2D' defined as a struct here but previously declared as a class [-Wmismatched-tags] scene/resources/world.cpp:39:1: warning: 'SpatialIndexer' defined as a struct here but previously declared as a class [-Wmismatched-tags] servers/audio/reverb_sw.cpp:60:1: warning: 'ReverbParamsSW' defined as a struct here but previously declared as a class [-Wmismatched-tags] thirdparty/bullet/BulletSoftBody/btSoftBody.h:43:1: warning: 'btSoftBodyWorldInfo' defined as a struct here but previously declared as a class [-Wmismatched-tags] ```
2018-10-01 16:46:50 +02:00
friend struct _VariantCall;
Add VariantInternal class This is used to get a direct pointer for the data inside a Variant. Added as another class instead of in Variant directly because this should only be used in special cases, so use must be explicit.
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friend class VariantInternal;
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// Variant takes 20 bytes when real_t is float, and 36 if double
// it only allocates extra memory for aabb/matrix.
remove trailing whitespace
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Port member initialization from constructor to declaration (C++11) Using `clang-tidy`'s `modernize-use-default-member-init` check and manual review of the changes, and some extra manual changes that `clang-tidy` failed to do. Also went manually through all of `core` to find occurrences that `clang-tidy` couldn't handle, especially all initializations done in a constructor without using initializer lists.
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Type type = NIL;
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struct ObjData {
Changed logic and optimized ObjectID in ObjectDB and Variant, removed RefPtr.
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ObjectID id;
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Object *obj;
};
remove trailing whitespace
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Store arrays inside of Variant as shared. 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.
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/* array helpers */
struct PackedArrayRefBase {
SafeRefCount refcount;
_FORCE_INLINE_ PackedArrayRefBase *reference() {
if (this->refcount.ref()) {
return this;
} else {
return nullptr;
}
}
static _FORCE_INLINE_ PackedArrayRefBase *reference_from(PackedArrayRefBase *p_base, PackedArrayRefBase *p_from) {
if (p_base == p_from) {
return p_base; //same thing, do nothing
}
if (p_from->reference()) {
if (p_base->refcount.unref()) {
memdelete(p_base);
}
return p_from;
} else {
return p_base; //keep, could not reference new
}
}
static _FORCE_INLINE_ void destroy(PackedArrayRefBase *p_array) {
if (p_array->refcount.unref()) {
memdelete(p_array);
}
}
_FORCE_INLINE_ virtual ~PackedArrayRefBase() {} //needs virtual destructor, but make inline
};
template <class T>
struct PackedArrayRef : public PackedArrayRefBase {
Vector<T> array;
static _FORCE_INLINE_ PackedArrayRef<T> *create() {
return memnew(PackedArrayRef<T>);
}
static _FORCE_INLINE_ PackedArrayRef<T> *create(const Vector<T> &p_from) {
return memnew(PackedArrayRef<T>(p_from));
}
static _FORCE_INLINE_ const Vector<T> &get_array(PackedArrayRefBase *p_base) {
return static_cast<PackedArrayRef<T> *>(p_base)->array;
}
static _FORCE_INLINE_ Vector<T> *get_array_ptr(const PackedArrayRefBase *p_base) {
return &const_cast<PackedArrayRef<T> *>(static_cast<const PackedArrayRef<T> *>(p_base))->array;
}
_FORCE_INLINE_ PackedArrayRef(const Vector<T> &p_from) {
array = p_from;
refcount.init();
}
_FORCE_INLINE_ PackedArrayRef() {
refcount.init();
}
};
/* end of array helpers */
Changed logic and optimized ObjectID in ObjectDB and Variant, removed RefPtr.
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_ALWAYS_INLINE_ ObjData &_get_obj();
_ALWAYS_INLINE_ const ObjData &_get_obj() const;
GODOT IS OPEN SOURCE
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union {
bool _bool;
Variant INT and REAL are now 64 bits (other types remain at 32)
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int64_t _int;
Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT. - 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.
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double _float;
Type renames: Matrix32 -> Transform2D Matrix3 -> Basis AABB -> Rect3 RawArray -> PoolByteArray IntArray -> PoolIntArray FloatArray -> PoolFloatArray Vector2Array -> PoolVector2Array Vector3Array -> PoolVector3Array ColorArray -> PoolColorArray
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Transform2D *_transform2d;
Rename Rect3 to AABB. Fixes #12973.
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::AABB *_aabb;
Type renames: Matrix32 -> Transform2D Matrix3 -> Basis AABB -> Rect3 RawArray -> PoolByteArray IntArray -> PoolIntArray FloatArray -> PoolFloatArray Vector2Array -> PoolVector2Array Vector3Array -> PoolVector3Array ColorArray -> PoolColorArray
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Basis *_basis;
remove trailing whitespace
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Transform *_transform;
Store arrays inside of Variant as shared. 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.
2020-02-23 22:01:26 +01:00
PackedArrayRefBase *packed_array;
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void *_ptr; //generic pointer
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
uint8_t _mem[sizeof(ObjData) > (sizeof(real_t) * 4) ? sizeof(ObjData) : (sizeof(real_t) * 4)];
Remove some C++11 polyfill defines that are no longer needed
2020-05-03 00:42:04 +02:00
} _data alignas(8);
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A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
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void reference(const Variant &p_variant);
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void clear();
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
public:
Store arrays inside of Variant as shared. 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.
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_FORCE_INLINE_ Type get_type() const {
return type;
}
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static String get_type_name(Variant::Type p_type);
-More strict argument type-checking, will make many bugs visible, fixes #1809 -added NOTIFICATION_INSTANCED
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static bool can_convert(Type p_type_from, Type p_type_to);
static bool can_convert_strict(Type p_type_from, Type p_type_to);
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bool is_ref() const;
Store arrays inside of Variant as shared. 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.
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_FORCE_INLINE_ bool is_num() const {
Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT. - 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.
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return type == INT || type == FLOAT;
Style: Remove unnecessary semicolons from `core` Semicolons are not necessary after function definitions or control flow blocks, and having some code use them makes things inconsistent (and occasionally can mess up `clang-format`'s formatting). Removing them is tedious work though, I had to do this manually (regex + manual review) as I couldn't find a tool for that. All other code folders would need to get the same treatment.
2020-05-19 15:46:49 +02:00
}
Store arrays inside of Variant as shared. 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.
2020-02-23 22:01:26 +01:00
_FORCE_INLINE_ bool is_array() const {
return type >= ARRAY;
Style: Remove unnecessary semicolons from `core` Semicolons are not necessary after function definitions or control flow blocks, and having some code use them makes things inconsistent (and occasionally can mess up `clang-format`'s formatting). Removing them is tedious work though, I had to do this manually (regex + manual review) as I couldn't find a tool for that. All other code folders would need to get the same treatment.
2020-05-19 15:46:49 +02:00
}
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
bool is_shared() const;
bool is_zero() const;
Several performance improvements, mainly in loading and instancing scenes and resources. A general speedup should be apparent, with even more peformance increase when compiling optimized. WARNING: Tested and it seems to work, but if something breaks, please report.
2015-06-29 05:29:49 +02:00
bool is_one() const;
Changed logic and optimized ObjectID in ObjectDB and Variant, removed RefPtr.
2020-02-13 20:03:10 +01:00
bool is_null() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator bool() const;
operator signed int() const;
operator unsigned int() const; // this is the real one
operator signed short() const;
operator unsigned short() const;
operator signed char() const;
operator unsigned char() const;
//operator long unsigned int() const;
operator int64_t() const;
operator uint64_t() const;
#ifdef NEED_LONG_INT
operator signed long() const;
operator unsigned long() const;
#endif
ObjectID converted to a structure, fixes many bugs where used incorrectly as 32 bits.
2020-02-12 18:24:06 +01:00
operator ObjectID() const;
[Complex Test Layouts] Change `String` to use UTF-32 encoding on all platforms.
2020-07-27 12:43:20 +02:00
operator char32_t() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator float() const;
operator double() const;
operator String() const;
operator StringName() const;
operator Vector2() const;
Add support for Vector2i, Rect2i and Vector3i to Variant 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.
2020-02-22 04:26:41 +01:00
operator Vector2i() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator Rect2() const;
Add support for Vector2i, Rect2i and Vector3i to Variant 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.
2020-02-22 04:26:41 +01:00
operator Rect2i() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator Vector3() const;
Add support for Vector2i, Rect2i and Vector3i to Variant 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.
2020-02-22 04:26:41 +01:00
operator Vector3i() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator Plane() const;
Rename Rect3 to AABB. Fixes #12973.
2017-11-17 03:09:00 +01:00
operator ::AABB() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator Quat() const;
Type renames: Matrix32 -> Transform2D Matrix3 -> Basis AABB -> Rect3 RawArray -> PoolByteArray IntArray -> PoolIntArray FloatArray -> PoolFloatArray Vector2Array -> PoolVector2Array Vector3Array -> PoolVector3Array ColorArray -> PoolColorArray
2017-01-11 04:52:51 +01:00
operator Basis() const;
GODOT IS OPEN SOURCE
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operator Transform() const;
Type renames: Matrix32 -> Transform2D Matrix3 -> Basis AABB -> Rect3 RawArray -> PoolByteArray IntArray -> PoolIntArray FloatArray -> PoolFloatArray Vector2Array -> PoolVector2Array Vector3Array -> PoolVector3Array ColorArray -> PoolColorArray
2017-01-11 04:52:51 +01:00
operator Transform2D() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator Color() const;
operator NodePath() const;
operator RID() const;
Removal of InputEvent as built-in Variant type.. this might cause bugs I haven't found yet..
2017-05-20 17:38:03 +02:00
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
operator Object *() const;
operator Node *() const;
operator Control *() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
Reworked signal connection system, added support for Callable and Signal objects and made them default.
2020-02-19 20:27:19 +01:00
operator Callable() const;
operator Signal() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator Dictionary() const;
operator Array() const;
remove trailing whitespace
2016-03-09 00:00:52 +01:00
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator Vector<uint8_t>() const;
Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT. - 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.
2020-02-24 19:20:53 +01:00
operator Vector<int32_t>() const;
operator Vector<int64_t>() const;
operator Vector<float>() const;
operator Vector<double>() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator Vector<String>() const;
operator Vector<Vector3>() const;
operator Vector<Color>() const;
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
2020-02-17 22:06:54 +01:00
operator Vector<Plane>() const;
operator Vector<Face3>() const;
operator Vector<Variant>() const;
operator Vector<StringName>() const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
operator Vector<RID>() const;
operator Vector<Vector2>() const;
// some core type enums to convert to
operator Margin() const;
operator Orientation() const;
operator IP_Address() const;
Changed logic and optimized ObjectID in ObjectDB and Variant, removed RefPtr.
2020-02-13 20:03:10 +01:00
Object *get_validated_object() const;
Object *get_validated_object_with_check(bool &r_previously_freed) const;
few bugs fixed thanks to explicit bool constructor and clang. explicit bool constructor has thus now been removed, as it served it's mission!
2017-08-06 02:43:10 +02:00
Variant(bool p_bool);
GODOT IS OPEN SOURCE
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Variant(signed int p_int); // real one
Variant(unsigned int p_int);
#ifdef NEED_LONG_INT
Variant(signed long p_long); // real one
Variant(unsigned long p_long);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
//Variant(long unsigned int p_long);
GODOT IS OPEN SOURCE
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#endif
Variant(signed short p_short); // real one
Variant(unsigned short p_short);
Variant(signed char p_char); // real one
Variant(unsigned char p_char);
Some code changed with Clang-Tidy
2019-06-26 15:08:25 +02:00
Variant(int64_t p_int); // real one
Variant(uint64_t p_int);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
Variant(float p_float);
Variant(double p_double);
ObjectID converted to a structure, fixes many bugs where used incorrectly as 32 bits.
2020-02-12 18:24:06 +01:00
Variant(const ObjectID &p_id);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const String &p_string);
Variant(const StringName &p_string);
Variant(const char *const p_cstring);
[Complex Test Layouts] Change `String` to use UTF-32 encoding on all platforms.
2020-07-27 12:43:20 +02:00
Variant(const char32_t *p_wstring);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const Vector2 &p_vector2);
Add support for Vector2i, Rect2i and Vector3i to Variant 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.
2020-02-22 04:26:41 +01:00
Variant(const Vector2i &p_vector2i);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const Rect2 &p_rect2);
Add support for Vector2i, Rect2i and Vector3i to Variant 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.
2020-02-22 04:26:41 +01:00
Variant(const Rect2i &p_rect2i);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const Vector3 &p_vector3);
Add support for Vector2i, Rect2i and Vector3i to Variant 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.
2020-02-22 04:26:41 +01:00
Variant(const Vector3i &p_vector3i);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const Plane &p_plane);
Rename Rect3 to AABB. Fixes #12973.
2017-11-17 03:09:00 +01:00
Variant(const ::AABB &p_aabb);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const Quat &p_quat);
Some code changed with Clang-Tidy
2019-06-26 15:08:25 +02:00
Variant(const Basis &p_matrix);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const Transform2D &p_transform);
Variant(const Transform &p_transform);
Variant(const Color &p_color);
Some code changed with Clang-Tidy
2019-06-26 15:08:25 +02:00
Variant(const NodePath &p_node_path);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const RID &p_rid);
Variant(const Object *p_object);
Reworked signal connection system, added support for Callable and Signal objects and made them default.
2020-02-19 20:27:19 +01:00
Variant(const Callable &p_callable);
Variant(const Signal &p_signal);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const Dictionary &p_dictionary);
Variant(const Array &p_array);
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
2020-02-17 22:06:54 +01:00
Variant(const Vector<Plane> &p_array); // helper
Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT. - 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.
2020-02-24 19:20:53 +01:00
Variant(const Vector<uint8_t> &p_byte_array);
Variant(const Vector<int32_t> &p_int32_array);
Variant(const Vector<int64_t> &p_int64_array);
Variant(const Vector<float> &p_float32_array);
Variant(const Vector<double> &p_float64_array);
PoolVector is gone, replaced by Vector Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
2020-02-17 22:06:54 +01:00
Variant(const Vector<String> &p_string_array);
Variant(const Vector<Vector3> &p_vector3_array);
Variant(const Vector<Color> &p_color_array);
Variant(const Vector<Face3> &p_face_array);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const Vector<Variant> &p_array);
Some code changed with Clang-Tidy
2019-06-26 15:08:25 +02:00
Variant(const Vector<StringName> &p_array);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const Vector<RID> &p_array); // helper
Variant(const Vector<Vector2> &p_array); // helper
Variant(const IP_Address &p_address);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
Move Variant::evaluate() switch to computed goto In an effort to make GDScript a little faster replace the double switch() with a computed goto on compilers that set __GNUC__. For compilers that don't support computed goto it will fall back to regular switch/case statements. In addition disable using boolean values in a mathematical context. Now boolean values can only be compared with other booleans. Booleans will also no longer be coerced to integers. This PR replaces #11308 and fixes #11291
2017-09-17 02:32:05 +02:00
// If this changes the table in variant_op must be updated
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
enum Operator {
Fix typos with codespell Found via `codespell -q 3 --skip="./thirdparty,./editor/translations" -I ../godot-word-whitelist.txt` Whitelist consists of: ``` ang doubleclick lod nd que te unselect ```
2018-02-21 17:30:55 +01:00
//comparison
GODOT IS OPEN SOURCE
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OP_EQUAL,
OP_NOT_EQUAL,
OP_LESS,
OP_LESS_EQUAL,
OP_GREATER,
OP_GREATER_EQUAL,
//mathematic
OP_ADD,
Move Variant::evaluate() switch to computed goto In an effort to make GDScript a little faster replace the double switch() with a computed goto on compilers that set __GNUC__. For compilers that don't support computed goto it will fall back to regular switch/case statements. In addition disable using boolean values in a mathematical context. Now boolean values can only be compared with other booleans. Booleans will also no longer be coerced to integers. This PR replaces #11308 and fixes #11291
2017-09-17 02:32:05 +02:00
OP_SUBTRACT,
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OP_MULTIPLY,
OP_DIVIDE,
OP_NEGATE,
Added small modification on parser for '+'
2016-10-12 23:43:59 +02:00
OP_POSITIVE,
GODOT IS OPEN SOURCE
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OP_MODULE,
//bitwise
OP_SHIFT_LEFT,
OP_SHIFT_RIGHT,
OP_BIT_AND,
OP_BIT_OR,
OP_BIT_XOR,
OP_BIT_NEGATE,
//logic
OP_AND,
OP_OR,
OP_XOR,
OP_NOT,
//containment
OP_IN,
OP_MAX
};
static String get_operator_name(Operator p_op);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
static void evaluate(const Operator &p_op, const Variant &p_a, const Variant &p_b, Variant &r_ret, bool &r_valid);
static _FORCE_INLINE_ Variant evaluate(const Operator &p_op, const Variant &p_a, const Variant &p_b) {
bool valid = true;
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2014-02-10 02:10:30 +01:00
Variant res;
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
evaluate(p_op, p_a, p_b, res, valid);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
return res;
}
Refactored Variant Operators. -Using classes to call and a table -For typed code (GDS or GDNative), can obtain functions to call prevalidated or ptr.
2020-11-05 03:01:55 +01:00
Variant::Type get_operator_return_type(Operator p_operator, Type p_type_a, Type p_type_b);
typedef void (*ValidatedOperatorEvaluator)(const Variant *left, const Variant *right, Variant *r_ret);
static ValidatedOperatorEvaluator get_validated_operator_evaluator(Operator p_operator, Type p_type_a, Type p_type_b);
#ifdef PTRCALL_ENABLED
typedef void (*PTROperatorEvaluator)(const void *left, const void *right, void *r_ret);
static PTROperatorEvaluator get_ptr_operator_evaluator(Operator p_operator, Type p_type_a, Type p_type_b);
#endif
AnimationTreePlayer: blend value tracks (closes #2299) Variant: - zero() sets a Variant to the appropriate type of zero value - blend() blends part of one Variant on top of another.
2016-02-18 04:34:49 +01:00
void zero();
Duplicate Arrays and Dictionaries when instancing scene in editor Also, add deep (=false) parameter to Array.duplicate and Dictionary.duplicate Fixes #13971
2018-03-09 20:16:08 +01:00
Variant duplicate(bool deep = false) const;
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
static void blend(const Variant &a, const Variant &b, float c, Variant &r_dst);
static void interpolate(const Variant &a, const Variant &b, float c, Variant &r_dst);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
Refactored binding system for core types Moved to a system using variadic templates, shared with CallableBind. New code is cleaner, faster and allows for much better optimization of core type functions from GDScript and GDNative. Added Variant::InternalMethod function for direct call access.
2020-10-13 20:59:37 +02:00
class InternalMethod {
Add name and base type to Variant::InternalMethod (on debug) This is useful to showing error messages when a pointer to an InternalMethod is the only information available.
2020-10-22 13:36:15 +02:00
#ifdef DEBUG_ENABLED
protected:
StringName method_name;
Variant::Type base_type;
#endif
Refactored binding system for core types Moved to a system using variadic templates, shared with CallableBind. New code is cleaner, faster and allows for much better optimization of core type functions from GDScript and GDNative. Added Variant::InternalMethod function for direct call access.
2020-10-13 20:59:37 +02:00
public:
enum Flags {
FLAG_IS_CONST = 1,
FLAG_RETURNS_VARIANT = 2,
FLAG_NO_PTRCALL = 4,
FLAG_VARARGS = 8
};
virtual int get_argument_count() const = 0;
virtual Type get_argument_type(int p_arg) const = 0;
virtual Type get_return_type() const = 0;
virtual uint32_t get_flags() const = 0;
#ifdef DEBUG_ENABLED
virtual String get_argument_name(int p_arg) const = 0;
Add name and base type to Variant::InternalMethod (on debug) This is useful to showing error messages when a pointer to an InternalMethod is the only information available.
2020-10-22 13:36:15 +02:00
StringName get_name() const {
return method_name;
}
Variant::Type get_base_type() const {
return base_type;
}
Refactored binding system for core types Moved to a system using variadic templates, shared with CallableBind. New code is cleaner, faster and allows for much better optimization of core type functions from GDScript and GDNative. Added Variant::InternalMethod function for direct call access.
2020-10-13 20:59:37 +02:00
#endif
virtual Vector<Variant> get_default_arguments() const = 0;
virtual void call(Variant *base, const Variant **p_args, int p_argcount, Variant &r_ret, Callable::CallError &r_error) = 0;
virtual void validated_call(Variant *base, const Variant **p_args, Variant *r_ret) = 0;
#ifdef PTRCALL_ENABLED
virtual void ptrcall(void *p_base, const void **p_args, void *r_ret) = 0;
#endif
virtual ~InternalMethod() {}
};
static InternalMethod *get_internal_method(Type p_type, const StringName &p_method_name);
Reworked signal connection system, added support for Callable and Signal objects and made them default.
2020-02-19 20:27:19 +01:00
void call_ptr(const StringName &p_method, const Variant **p_args, int p_argcount, Variant *r_ret, Callable::CallError &r_error);
Variant call(const StringName &p_method, const Variant **p_args, int p_argcount, Callable::CallError &r_error);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant call(const StringName &p_method, const Variant &p_arg1 = Variant(), const Variant &p_arg2 = Variant(), const Variant &p_arg3 = Variant(), const Variant &p_arg4 = Variant(), const Variant &p_arg5 = Variant());
-make signals throw an error when target method is not found, fixes #2036 -removed 4 arguments limit for emit_signal() from script -remvoed 4 arguments limit for call_deferred() from script
2016-01-04 13:35:21 +01:00
Reworked signal connection system, added support for Callable and Signal objects and made them default.
2020-02-19 20:27:19 +01:00
static String get_call_error_text(Object *p_base, const StringName &p_method, const Variant **p_argptrs, int p_argcount, const Callable::CallError &ce);
static String get_callable_error_text(const Callable &p_callable, const Variant **p_argptrs, int p_argcount, const Callable::CallError &ce);
-make signals throw an error when target method is not found, fixes #2036 -removed 4 arguments limit for emit_signal() from script -remvoed 4 arguments limit for call_deferred() from script
2016-01-04 13:35:21 +01:00
Reworked signal connection system, added support for Callable and Signal objects and made them default.
2020-02-19 20:27:19 +01:00
static Variant construct(const Variant::Type, const Variant **p_args, int p_argcount, Callable::CallError &r_error, bool p_strict = true);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
void get_method_list(List<MethodInfo> *p_list) const;
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
bool has_method(const StringName &p_method) const;
static Vector<Variant::Type> get_method_argument_types(Variant::Type p_type, const StringName &p_method);
static Vector<Variant> get_method_default_arguments(Variant::Type p_type, const StringName &p_method);
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
static Variant::Type get_method_return_type(Variant::Type p_type, const StringName &p_method, bool *r_has_return = nullptr);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
static Vector<StringName> get_method_argument_names(Variant::Type p_type, const StringName &p_method);
Fixed constness of variant functions, as well as visual script sequence ports. Closes #11258
2017-09-25 22:08:48 +02:00
static bool is_method_const(Variant::Type p_type, const StringName &p_method);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
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 02:29:22 +01:00
void set_named(const StringName &p_member, const Variant &p_value, bool &r_valid);
Variant get_named(const StringName &p_member, bool &r_valid) const;
typedef void (*ValidatedSetter)(Variant *base, const Variant *value);
typedef void (*ValidatedGetter)(const Variant *base, Variant *value);
static bool has_member(Variant::Type p_type, const StringName &p_member);
static Variant::Type get_member_type(Variant::Type p_type, const StringName &p_member);
static void get_member_list(Type p_type, List<StringName> *r_members);
static ValidatedSetter get_member_validated_setter(Variant::Type p_type, const StringName &p_member);
static ValidatedGetter get_member_validated_getter(Variant::Type p_type, const StringName &p_member);
typedef void (*PTRSetter)(void *base, const void *value);
typedef void (*PTRGetter)(const void *base, void *value);
static PTRSetter get_member_ptr_setter(Variant::Type p_type, const StringName &p_member);
static PTRGetter get_member_ptr_getter(Variant::Type p_type, const StringName &p_member);
static bool has_indexing(Variant::Type p_type);
static Variant::Type get_indexed_element_type(Variant::Type p_type);
typedef void (*ValidatedIndexedSetter)(Variant *base, int64_t index, const Variant *value, bool &oob);
typedef void (*ValidatedIndexedGetter)(const Variant *base, int64_t index, Variant *value, bool &oob);
static ValidatedIndexedSetter get_member_validated_indexed_setter(Variant::Type p_type);
static ValidatedIndexedGetter get_member_validated_indexed_getter(Variant::Type p_type);
typedef void (*PTRIndexedSetter)(void *base, int64_t index, const void *value);
typedef void (*PTRIndexedGetter)(const void *base, int64_t index, void *value);
static PTRIndexedSetter get_member_ptr_indexed_setter(Variant::Type p_type);
static PTRIndexedGetter get_member_ptr_indexed_getter(Variant::Type p_type);
void set_indexed(int64_t p_index, const Variant &p_value, bool &r_valid, bool &r_oob);
Variant get_indexed(int64_t p_index, bool &r_valid, bool &r_oob) const;
uint64_t get_indexed_size() const;
static bool is_keyed(Variant::Type p_type);
typedef void (*ValidatedKeyedSetter)(Variant *base, const Variant *key, const Variant *value, bool &valid);
typedef void (*ValidatedKeyedGetter)(const Variant *base, const Variant *key, Variant *value, bool &valid);
typedef bool (*ValidatedKeyedChecker)(const Variant *base, const Variant *key, bool &valid);
static ValidatedKeyedSetter get_member_validated_keyed_setter(Variant::Type p_type);
static ValidatedKeyedGetter get_member_validated_keyed_getter(Variant::Type p_type);
static ValidatedKeyedChecker get_member_validated_keyed_checker(Variant::Type p_type);
typedef void (*PTRKeyedSetter)(void *base, const void *key, const void *value);
typedef void (*PTRKeyedGetter)(const void *base, const void *key, void *value);
typedef bool (*PTRKeyedChecker)(const void *base, const void *key);
static PTRKeyedSetter get_member_ptr_keyed_setter(Variant::Type p_type);
static PTRKeyedGetter get_member_ptr_keyed_getter(Variant::Type p_type);
static PTRKeyedChecker get_member_ptr_keyed_checker(Variant::Type p_type);
void set_keyed(const Variant &p_key, const Variant &p_value, bool &r_valid);
Variant get_keyed(const Variant &p_key, bool &r_valid) const;
bool has_key(const Variant &p_key, bool &r_valid) const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
void set(const Variant &p_index, const Variant &p_value, bool *r_valid = nullptr);
Variant get(const Variant &p_index, bool *r_valid = nullptr) const;
bool in(const Variant &p_index, bool *r_valid = nullptr) const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
bool iter_init(Variant &r_iter, bool &r_valid) const;
bool iter_next(Variant &r_iter, bool &r_valid) const;
Variant iter_get(const Variant &r_iter, bool &r_valid) const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
void get_property_list(List<PropertyInfo> *p_list) const;
//argsVariant call()
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
bool operator==(const Variant &p_variant) const;
bool operator!=(const Variant &p_variant) const;
bool operator<(const Variant &p_variant) const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
uint32_t hash() const;
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
bool hash_compare(const Variant &p_variant) const;
Allow booleanization of all types We now allow booleanization of all types. This means that empty versions of all types now evaluate to false. So a Vector2(0,0), Dictionary(), etc. This allows you to write GDScript like: if not Dictionary(): print("Empty dict") Booleanization can now also no longer fail. There is no more valid flag, this changes Variant and GDNative API.
2017-09-18 20:02:47 +02:00
bool booleanize() const;
Don't crash on printing nested types 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.
2019-04-20 01:57:29 +02:00
String stringify(List<const void *> &stack) const;
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
void static_assign(const Variant &p_variant);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
static void get_constructor_list(Variant::Type p_type, List<MethodInfo> *p_list);
Allow some non-integer built-in constants in gdscript
2017-12-15 16:43:27 +01:00
static void get_constants_for_type(Variant::Type p_type, List<StringName> *p_constants);
static bool has_constant(Variant::Type p_type, const StringName &p_value);
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
static Variant get_constant_value(Variant::Type p_type, const StringName &p_value, bool *r_valid = nullptr);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
typedef String (*ObjectDeConstruct)(const Variant &p_object, void *ud);
typedef void (*ObjectConstruct)(const String &p_text, void *ud, Variant &r_value);
begin new serialization framework also got rid of STL dependency on triangulator
2015-02-15 05:19:46 +01:00
-Changed var2str and str2var in GDScript to use VariantWriter and VariantParser -It is now finally possible to parse back a variant from text!
2015-12-31 04:54:00 +01:00
String get_construct_string() const;
Replace NULL with nullptr
2020-04-02 01:20:12 +02:00
static void construct_from_string(const String &p_string, Variant &r_value, ObjectConstruct p_obj_construct = nullptr, void *p_construct_ud = nullptr);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
void operator=(const Variant &p_variant); // only this is enough for all the other types
Port member initialization from constructor to declaration (C++11) Using `clang-tidy`'s `modernize-use-default-member-init` check and manual review of the changes, and some extra manual changes that `clang-tidy` failed to do. Also went manually through all of `core` to find occurrences that `clang-tidy` couldn't handle, especially all initializations done in a constructor without using initializer lists.
2020-05-12 17:01:17 +02:00
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant(const Variant &p_variant);
Port member initialization from constructor to declaration (C++11) Using `clang-tidy`'s `modernize-use-default-member-init` check and manual review of the changes, and some extra manual changes that `clang-tidy` failed to do. Also went manually through all of `core` to find occurrences that `clang-tidy` couldn't handle, especially all initializations done in a constructor without using initializer lists.
2020-05-12 17:01:17 +02:00
_FORCE_INLINE_ Variant() {}
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
_FORCE_INLINE_ ~Variant() {
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
if (type != Variant::NIL) {
Style: clang-format: Disable AllowShortIfStatementsOnASingleLine Part of #33027, also discussed in #29848. Enforcing the use of brackets even on single line statements would be preferred, but `clang-format` doesn't have this functionality yet.
2020-05-10 12:56:01 +02:00
clear();
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 16:41:43 +02:00
}
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
}
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
};
//typedef Dictionary Dictionary; no
//typedef Array Array;
Vector<Variant> varray();
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Vector<Variant> varray(const Variant &p_arg1);
Vector<Variant> varray(const Variant &p_arg1, const Variant &p_arg2);
Vector<Variant> varray(const Variant &p_arg1, const Variant &p_arg2, const Variant &p_arg3);
Vector<Variant> varray(const Variant &p_arg1, const Variant &p_arg2, const Variant &p_arg3, const Variant &p_arg4);
Vector<Variant> varray(const Variant &p_arg1, const Variant &p_arg2, const Variant &p_arg3, const Variant &p_arg4, const Variant &p_arg5);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
struct VariantHasher {
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
static _FORCE_INLINE_ uint32_t hash(const Variant &p_variant) { return p_variant.hash(); }
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
};
Correct hash behavior for floating point numbers This fixes HashMap where a key or part of a key is a floating point number. To fix this the following has been done: * HashMap now takes an extra template argument Comparator. This class gets used to compare keys. The default Comperator now works correctly for common types and floating point numbets. * Variant implements ::hash_compare() now. This function implements nan-safe comparison for all types with components that contain floating point numbers. * Variant now has a VariantComparator which uses Variant::hash_compare() safely compare floating point components of variant's types. * The hash functions for floating point numbers will now normalize NaN values so that all floating point numbers that are NaN hash to the same value. C++ module writers that want to use HashMap internally in their modules can now also safeguard against this crash by defining their on Comperator class that safely compares their types. GDScript users, or writers of modules that don't use HashMap internally in their modules don't need to do anything. This fixes #7354 and fixes #6947.
2017-02-15 14:41:16 +01:00
struct VariantComparator {
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
static _FORCE_INLINE_ bool compare(const Variant &p_lhs, const Variant &p_rhs) { return p_lhs.hash_compare(p_rhs); }
Correct hash behavior for floating point numbers This fixes HashMap where a key or part of a key is a floating point number. To fix this the following has been done: * HashMap now takes an extra template argument Comparator. This class gets used to compare keys. The default Comperator now works correctly for common types and floating point numbets. * Variant implements ::hash_compare() now. This function implements nan-safe comparison for all types with components that contain floating point numbers. * Variant now has a VariantComparator which uses Variant::hash_compare() safely compare floating point components of variant's types. * The hash functions for floating point numbers will now normalize NaN values so that all floating point numbers that are NaN hash to the same value. C++ module writers that want to use HashMap internally in their modules can now also safeguard against this crash by defining their on Comperator class that safely compares their types. GDScript users, or writers of modules that don't use HashMap internally in their modules don't need to do anything. This fixes #7354 and fixes #6947.
2017-02-15 14:41:16 +01:00
};
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Variant::ObjData &Variant::_get_obj() {
return *reinterpret_cast<ObjData *>(&_data._mem[0]);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
}
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
const Variant::ObjData &Variant::_get_obj() const {
return *reinterpret_cast<const ObjData *>(&_data._mem[0]);
GODOT IS OPEN SOURCE
2014-02-10 02:10:30 +01:00
}
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
String vformat(const String &p_text, const Variant &p1 = Variant(), const Variant &p2 = Variant(), const Variant &p3 = Variant(), const Variant &p4 = Variant(), const Variant &p5 = Variant());
Style: Harmonize header guards to style guide [Core]
2020-03-25 11:10:34 +01:00
#endif // VARIANT_H
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