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Core: Consolidate typed container logic

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This commit is contained in:
Thaddeus Crews
2025-10-14 18:52:47 -05:00
parent 1e9d0ff925
commit 7390c358f5
6 changed files with 117 additions and 451 deletions
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22
core/variant/method_ptrcall.h
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@@ -335,3 +335,25 @@ struct PtrToArg<Vector<Face3>> {
} }
} }
}; };
template <typename T>
struct PtrToArg<TypedArray<T>> {
_FORCE_INLINE_ static TypedArray<T> convert(const void *p_ptr) {
return TypedArray<T>(*reinterpret_cast<const Array *>(p_ptr));
}
typedef Array EncodeT;
_FORCE_INLINE_ static void encode(TypedArray<T> p_val, void *p_ptr) {
*(Array *)p_ptr = p_val;
}
};
template <typename K, typename V>
struct PtrToArg<TypedDictionary<K, V>> {
_FORCE_INLINE_ static TypedDictionary<K, V> convert(const void *p_ptr) {
return TypedDictionary<K, V>(*reinterpret_cast<const Dictionary *>(p_ptr));
}
typedef Dictionary EncodeT;
_FORCE_INLINE_ static void encode(TypedDictionary<K, V> p_val, void *p_ptr) {
*(Dictionary *)p_ptr = p_val;
}
};

54
core/variant/type_info.h
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@@ -246,3 +246,57 @@ struct ZeroInitializer {
} }
} }
}; };
namespace GodotTypeInfo {
namespace Internal {
template <typename T>
Variant::Type get_variant_type() {
if constexpr (std::is_base_of_v<Object, T>) {
return Variant::Type::OBJECT;
} else {
return GetTypeInfo<T>::VARIANT_TYPE;
}
}
template <typename T>
const String get_object_class_name_or_empty() {
if constexpr (std::is_base_of_v<Object, T>) {
return T::get_class_static();
} else {
return "";
}
}
template <typename T>
const String get_variant_type_identifier() {
if constexpr (std::is_base_of_v<Object, T>) {
return T::get_class_static();
} else if constexpr (std::is_same_v<Variant, T>) {
return "Variant";
} else {
return Variant::get_type_name(GetTypeInfo<T>::VARIANT_TYPE);
}
}
} //namespace Internal
} //namespace GodotTypeInfo
template <typename T>
struct GetTypeInfo<TypedArray<T>> {
static const Variant::Type VARIANT_TYPE = Variant::ARRAY;
static const GodotTypeInfo::Metadata METADATA = GodotTypeInfo::METADATA_NONE;
static inline PropertyInfo get_class_info() {
return PropertyInfo(Variant::ARRAY, String(), PROPERTY_HINT_ARRAY_TYPE, GodotTypeInfo::Internal::get_variant_type_identifier<T>());
}
};
template <typename K, typename V>
struct GetTypeInfo<TypedDictionary<K, V>> {
static const Variant::Type VARIANT_TYPE = Variant::DICTIONARY;
static const GodotTypeInfo::Metadata METADATA = GodotTypeInfo::METADATA_NONE;
static inline PropertyInfo get_class_info() {
return PropertyInfo(Variant::DICTIONARY, String(), PROPERTY_HINT_DICTIONARY_TYPE,
vformat("%s;%s", GodotTypeInfo::Internal::get_variant_type_identifier<K>(), GodotTypeInfo::Internal::get_variant_type_identifier<V>()));
}
};

184
core/variant/typed_array.h
View File

@@ -30,12 +30,7 @@
#pragma once #pragma once
#include "core/object/object.h"
#include "core/variant/array.h"
#include "core/variant/binder_common.h"
#include "core/variant/method_ptrcall.h"
#include "core/variant/type_info.h" #include "core/variant/type_info.h"
#include "core/variant/variant.h"
template <typename T> template <typename T>
class TypedArray : public Array { class TypedArray : public Array {
@@ -44,189 +39,20 @@ public:
ERR_FAIL_COND_MSG(!is_same_typed(p_array), "Cannot assign an array with a different element type."); ERR_FAIL_COND_MSG(!is_same_typed(p_array), "Cannot assign an array with a different element type.");
Array::operator=(p_array); Array::operator=(p_array);
} }
_FORCE_INLINE_ TypedArray(const Variant &p_variant) :
TypedArray(Array(p_variant)) {
}
_FORCE_INLINE_ TypedArray(const Array &p_array) { _FORCE_INLINE_ TypedArray(const Array &p_array) {
set_typed(Variant::OBJECT, T::get_class_static(), Variant()); set_typed(GodotTypeInfo::Internal::get_variant_type<T>(), GodotTypeInfo::Internal::get_object_class_name_or_empty<T>(), Variant());
if (is_same_typed(p_array)) { if (is_same_typed(p_array)) {
Array::operator=(p_array); Array::operator=(p_array);
} else { } else {
assign(p_array); assign(p_array);
} }
} }
_FORCE_INLINE_ TypedArray(std::initializer_list<Variant> p_init) : _FORCE_INLINE_ TypedArray(std::initializer_list<Variant> p_init) :
TypedArray(Array(p_init)) {} TypedArray(Array(p_init)) {}
_FORCE_INLINE_ TypedArray() { _FORCE_INLINE_ TypedArray() {
set_typed(Variant::OBJECT, T::get_class_static(), Variant()); set_typed(GodotTypeInfo::Internal::get_variant_type<T>(), GodotTypeInfo::Internal::get_object_class_name_or_empty<T>(), Variant());
} }
}; };
template <typename T>
struct VariantInternalAccessor<TypedArray<T>> {
static _FORCE_INLINE_ TypedArray<T> get(const Variant *v) { return *VariantInternal::get_array(v); }
static _FORCE_INLINE_ void set(Variant *v, const TypedArray<T> &p_array) { *VariantInternal::get_array(v) = p_array; }
};
template <typename T>
struct VariantInternalAccessor<const TypedArray<T> &> {
static _FORCE_INLINE_ TypedArray<T> get(const Variant *v) { return *VariantInternal::get_array(v); }
static _FORCE_INLINE_ void set(Variant *v, const TypedArray<T> &p_array) { *VariantInternal::get_array(v) = p_array; }
};
//specialization for the rest of variant types
#define MAKE_TYPED_ARRAY(m_type, m_variant_type) \
template <> \
class TypedArray<m_type> : public Array { \
public: \
_FORCE_INLINE_ void operator=(const Array &p_array) { \
ERR_FAIL_COND_MSG(!is_same_typed(p_array), "Cannot assign an array with a different element type."); \
Array::operator=(p_array); \
} \
_FORCE_INLINE_ TypedArray(std::initializer_list<Variant> p_init) : \
Array(Array(p_init), m_variant_type, StringName(), Variant()) { \
} \
_FORCE_INLINE_ TypedArray(const Variant &p_variant) : \
TypedArray(Array(p_variant)) { \
} \
_FORCE_INLINE_ TypedArray(const Array &p_array) { \
set_typed(m_variant_type, StringName(), Variant()); \
if (is_same_typed(p_array)) { \
Array::operator=(p_array); \
} else { \
assign(p_array); \
} \
} \
_FORCE_INLINE_ TypedArray() { \
set_typed(m_variant_type, StringName(), Variant()); \
} \
};
// All Variant::OBJECT types are intentionally omitted from this list because they are handled by
// the unspecialized TypedArray definition.
MAKE_TYPED_ARRAY(bool, Variant::BOOL)
MAKE_TYPED_ARRAY(uint8_t, Variant::INT)
MAKE_TYPED_ARRAY(int8_t, Variant::INT)
MAKE_TYPED_ARRAY(uint16_t, Variant::INT)
MAKE_TYPED_ARRAY(int16_t, Variant::INT)
MAKE_TYPED_ARRAY(uint32_t, Variant::INT)
MAKE_TYPED_ARRAY(int32_t, Variant::INT)
MAKE_TYPED_ARRAY(uint64_t, Variant::INT)
MAKE_TYPED_ARRAY(int64_t, Variant::INT)
MAKE_TYPED_ARRAY(float, Variant::FLOAT)
MAKE_TYPED_ARRAY(double, Variant::FLOAT)
MAKE_TYPED_ARRAY(String, Variant::STRING)
MAKE_TYPED_ARRAY(Vector2, Variant::VECTOR2)
MAKE_TYPED_ARRAY(Vector2i, Variant::VECTOR2I)
MAKE_TYPED_ARRAY(Rect2, Variant::RECT2)
MAKE_TYPED_ARRAY(Rect2i, Variant::RECT2I)
MAKE_TYPED_ARRAY(Vector3, Variant::VECTOR3)
MAKE_TYPED_ARRAY(Vector3i, Variant::VECTOR3I)
MAKE_TYPED_ARRAY(Transform2D, Variant::TRANSFORM2D)
MAKE_TYPED_ARRAY(Vector4, Variant::VECTOR4)
MAKE_TYPED_ARRAY(Vector4i, Variant::VECTOR4I)
MAKE_TYPED_ARRAY(Plane, Variant::PLANE)
MAKE_TYPED_ARRAY(Quaternion, Variant::QUATERNION)
MAKE_TYPED_ARRAY(AABB, Variant::AABB)
MAKE_TYPED_ARRAY(Basis, Variant::BASIS)
MAKE_TYPED_ARRAY(Transform3D, Variant::TRANSFORM3D)
MAKE_TYPED_ARRAY(Projection, Variant::PROJECTION)
MAKE_TYPED_ARRAY(Color, Variant::COLOR)
MAKE_TYPED_ARRAY(StringName, Variant::STRING_NAME)
MAKE_TYPED_ARRAY(NodePath, Variant::NODE_PATH)
MAKE_TYPED_ARRAY(RID, Variant::RID)
MAKE_TYPED_ARRAY(Callable, Variant::CALLABLE)
MAKE_TYPED_ARRAY(Signal, Variant::SIGNAL)
MAKE_TYPED_ARRAY(Dictionary, Variant::DICTIONARY)
MAKE_TYPED_ARRAY(Array, Variant::ARRAY)
MAKE_TYPED_ARRAY(PackedByteArray, Variant::PACKED_BYTE_ARRAY)
MAKE_TYPED_ARRAY(PackedInt32Array, Variant::PACKED_INT32_ARRAY)
MAKE_TYPED_ARRAY(PackedInt64Array, Variant::PACKED_INT64_ARRAY)
MAKE_TYPED_ARRAY(PackedFloat32Array, Variant::PACKED_FLOAT32_ARRAY)
MAKE_TYPED_ARRAY(PackedFloat64Array, Variant::PACKED_FLOAT64_ARRAY)
MAKE_TYPED_ARRAY(PackedStringArray, Variant::PACKED_STRING_ARRAY)
MAKE_TYPED_ARRAY(PackedVector2Array, Variant::PACKED_VECTOR2_ARRAY)
MAKE_TYPED_ARRAY(PackedVector3Array, Variant::PACKED_VECTOR3_ARRAY)
MAKE_TYPED_ARRAY(PackedColorArray, Variant::PACKED_COLOR_ARRAY)
MAKE_TYPED_ARRAY(PackedVector4Array, Variant::PACKED_VECTOR4_ARRAY)
MAKE_TYPED_ARRAY(IPAddress, Variant::STRING)
template <typename T>
struct PtrToArg<TypedArray<T>> {
_FORCE_INLINE_ static TypedArray<T> convert(const void *p_ptr) {
return TypedArray<T>(*reinterpret_cast<const Array *>(p_ptr));
}
typedef Array EncodeT;
_FORCE_INLINE_ static void encode(TypedArray<T> p_val, void *p_ptr) {
*(Array *)p_ptr = p_val;
}
};
template <typename T>
struct GetTypeInfo<TypedArray<T>> {
static const Variant::Type VARIANT_TYPE = Variant::ARRAY;
static const GodotTypeInfo::Metadata METADATA = GodotTypeInfo::METADATA_NONE;
static inline PropertyInfo get_class_info() {
return PropertyInfo(Variant::ARRAY, String(), PROPERTY_HINT_ARRAY_TYPE, T::get_class_static());
}
};
#define MAKE_TYPED_ARRAY_INFO(m_type, m_variant_type) \
template <> \
struct GetTypeInfo<TypedArray<m_type>> { \
static const Variant::Type VARIANT_TYPE = Variant::ARRAY; \
static const GodotTypeInfo::Metadata METADATA = GodotTypeInfo::METADATA_NONE; \
static inline PropertyInfo get_class_info() { \
return PropertyInfo(Variant::ARRAY, String(), PROPERTY_HINT_ARRAY_TYPE, Variant::get_type_name(m_variant_type)); \
} \
};
MAKE_TYPED_ARRAY_INFO(bool, Variant::BOOL)
MAKE_TYPED_ARRAY_INFO(uint8_t, Variant::INT)
MAKE_TYPED_ARRAY_INFO(int8_t, Variant::INT)
MAKE_TYPED_ARRAY_INFO(uint16_t, Variant::INT)
MAKE_TYPED_ARRAY_INFO(int16_t, Variant::INT)
MAKE_TYPED_ARRAY_INFO(uint32_t, Variant::INT)
MAKE_TYPED_ARRAY_INFO(int32_t, Variant::INT)
MAKE_TYPED_ARRAY_INFO(uint64_t, Variant::INT)
MAKE_TYPED_ARRAY_INFO(int64_t, Variant::INT)
MAKE_TYPED_ARRAY_INFO(float, Variant::FLOAT)
MAKE_TYPED_ARRAY_INFO(double, Variant::FLOAT)
MAKE_TYPED_ARRAY_INFO(String, Variant::STRING)
MAKE_TYPED_ARRAY_INFO(Vector2, Variant::VECTOR2)
MAKE_TYPED_ARRAY_INFO(Vector2i, Variant::VECTOR2I)
MAKE_TYPED_ARRAY_INFO(Rect2, Variant::RECT2)
MAKE_TYPED_ARRAY_INFO(Rect2i, Variant::RECT2I)
MAKE_TYPED_ARRAY_INFO(Vector3, Variant::VECTOR3)
MAKE_TYPED_ARRAY_INFO(Vector3i, Variant::VECTOR3I)
MAKE_TYPED_ARRAY_INFO(Transform2D, Variant::TRANSFORM2D)
MAKE_TYPED_ARRAY_INFO(Vector4, Variant::VECTOR4)
MAKE_TYPED_ARRAY_INFO(Vector4i, Variant::VECTOR4I)
MAKE_TYPED_ARRAY_INFO(Plane, Variant::PLANE)
MAKE_TYPED_ARRAY_INFO(Quaternion, Variant::QUATERNION)
MAKE_TYPED_ARRAY_INFO(AABB, Variant::AABB)
MAKE_TYPED_ARRAY_INFO(Basis, Variant::BASIS)
MAKE_TYPED_ARRAY_INFO(Transform3D, Variant::TRANSFORM3D)
MAKE_TYPED_ARRAY_INFO(Projection, Variant::PROJECTION)
MAKE_TYPED_ARRAY_INFO(Color, Variant::COLOR)
MAKE_TYPED_ARRAY_INFO(StringName, Variant::STRING_NAME)
MAKE_TYPED_ARRAY_INFO(NodePath, Variant::NODE_PATH)
MAKE_TYPED_ARRAY_INFO(RID, Variant::RID)
MAKE_TYPED_ARRAY_INFO(Callable, Variant::CALLABLE)
MAKE_TYPED_ARRAY_INFO(Signal, Variant::SIGNAL)
MAKE_TYPED_ARRAY_INFO(Dictionary, Variant::DICTIONARY)
MAKE_TYPED_ARRAY_INFO(Array, Variant::ARRAY)
MAKE_TYPED_ARRAY_INFO(PackedByteArray, Variant::PACKED_BYTE_ARRAY)
MAKE_TYPED_ARRAY_INFO(PackedInt32Array, Variant::PACKED_INT32_ARRAY)
MAKE_TYPED_ARRAY_INFO(PackedInt64Array, Variant::PACKED_INT64_ARRAY)
MAKE_TYPED_ARRAY_INFO(PackedFloat32Array, Variant::PACKED_FLOAT32_ARRAY)
MAKE_TYPED_ARRAY_INFO(PackedFloat64Array, Variant::PACKED_FLOAT64_ARRAY)
MAKE_TYPED_ARRAY_INFO(PackedStringArray, Variant::PACKED_STRING_ARRAY)
MAKE_TYPED_ARRAY_INFO(PackedVector2Array, Variant::PACKED_VECTOR2_ARRAY)
MAKE_TYPED_ARRAY_INFO(PackedVector3Array, Variant::PACKED_VECTOR3_ARRAY)
MAKE_TYPED_ARRAY_INFO(PackedColorArray, Variant::PACKED_COLOR_ARRAY)
MAKE_TYPED_ARRAY_INFO(PackedVector4Array, Variant::PACKED_VECTOR4_ARRAY)
MAKE_TYPED_ARRAY_INFO(IPAddress, Variant::STRING)
#undef MAKE_TYPED_ARRAY
#undef MAKE_TYPED_ARRAY_INFO

282
core/variant/typed_dictionary.h
View File

@@ -30,293 +30,31 @@
#pragma once #pragma once
#include "core/object/object.h"
#include "core/variant/binder_common.h"
#include "core/variant/dictionary.h"
#include "core/variant/method_ptrcall.h"
#include "core/variant/type_info.h" #include "core/variant/type_info.h"
#include "core/variant/variant.h"
template <typename K, typename V> template <typename K, typename V>
class TypedDictionary : public Dictionary { class TypedDictionary : public Dictionary {
public: public:
_FORCE_INLINE_ void operator=(const Dictionary &p_dictionary) { _FORCE_INLINE_ void operator=(const Dictionary &p_dictionary) {
ERR_FAIL_COND_MSG(!is_same_typed(p_dictionary), "Cannot assign a dictionary with a different element type."); ERR_FAIL_COND_MSG(!is_same_typed(p_dictionary), "Cannot assign a dictionary with different element types.");
Dictionary::operator=(p_dictionary); Dictionary::operator=(p_dictionary);
} }
_FORCE_INLINE_ TypedDictionary(const Variant &p_variant) :
TypedDictionary(Dictionary(p_variant)) {
}
_FORCE_INLINE_ TypedDictionary(const Dictionary &p_dictionary) { _FORCE_INLINE_ TypedDictionary(const Dictionary &p_dictionary) {
set_typed(Variant::OBJECT, K::get_class_static(), Variant(), Variant::OBJECT, V::get_class_static(), Variant()); set_typed(GodotTypeInfo::Internal::get_variant_type<K>(), GodotTypeInfo::Internal::get_object_class_name_or_empty<K>(), Variant(),
GodotTypeInfo::Internal::get_variant_type<V>(), GodotTypeInfo::Internal::get_object_class_name_or_empty<V>(), Variant());
if (is_same_typed(p_dictionary)) { if (is_same_typed(p_dictionary)) {
Dictionary::operator=(p_dictionary); Dictionary::operator=(p_dictionary);
} else { } else {
assign(p_dictionary); assign(p_dictionary);
} }
} }
_FORCE_INLINE_ TypedDictionary(std::initializer_list<KeyValue<Variant, Variant>> p_init) :
TypedDictionary(Dictionary(p_init)) {}
_FORCE_INLINE_ TypedDictionary() { _FORCE_INLINE_ TypedDictionary() {
set_typed(Variant::OBJECT, K::get_class_static(), Variant(), Variant::OBJECT, V::get_class_static(), Variant()); set_typed(GodotTypeInfo::Internal::get_variant_type<K>(), GodotTypeInfo::Internal::get_object_class_name_or_empty<K>(), Variant(),
} GodotTypeInfo::Internal::get_variant_type<V>(), GodotTypeInfo::Internal::get_object_class_name_or_empty<V>(), Variant());
_FORCE_INLINE_ TypedDictionary(std::initializer_list<KeyValue<K, V>> p_init) :
Dictionary() {
set_typed(Variant::OBJECT, K::get_class_static(), Variant(), Variant::OBJECT, V::get_class_static(), Variant());
for (const KeyValue<K, V> &E : p_init) {
operator[](E.key) = E.value;
}
} }
}; };
template <typename K, typename V>
struct VariantInternalAccessor<TypedDictionary<K, V>> {
static _FORCE_INLINE_ TypedDictionary<K, V> get(const Variant *v) { return *VariantInternal::get_dictionary(v); }
static _FORCE_INLINE_ void set(Variant *v, const TypedDictionary<K, V> &p_dictionary) { *VariantInternal::get_dictionary(v) = p_dictionary; }
};
template <typename K, typename V>
struct VariantInternalAccessor<const TypedDictionary<K, V> &> {
static _FORCE_INLINE_ TypedDictionary<K, V> get(const Variant *v) { return *VariantInternal::get_dictionary(v); }
static _FORCE_INLINE_ void set(Variant *v, const TypedDictionary<K, V> &p_dictionary) { *VariantInternal::get_dictionary(v) = p_dictionary; }
};
template <typename K, typename V>
struct PtrToArg<TypedDictionary<K, V>> {
_FORCE_INLINE_ static TypedDictionary<K, V> convert(const void *p_ptr) {
return TypedDictionary<K, V>(*reinterpret_cast<const Dictionary *>(p_ptr));
}
typedef Dictionary EncodeT;
_FORCE_INLINE_ static void encode(TypedDictionary<K, V> p_val, void *p_ptr) {
*(Dictionary *)p_ptr = p_val;
}
};
template <typename K, typename V>
struct GetTypeInfo<TypedDictionary<K, V>> {
static const Variant::Type VARIANT_TYPE = Variant::DICTIONARY;
static const GodotTypeInfo::Metadata METADATA = GodotTypeInfo::METADATA_NONE;
static inline PropertyInfo get_class_info() {
return PropertyInfo(Variant::DICTIONARY, String(), PROPERTY_HINT_DICTIONARY_TYPE, vformat("%s;%s", K::get_class_static(), V::get_class_static()));
}
};
// Specialization for the rest of the Variant types.
#define MAKE_TYPED_DICTIONARY_WITH_OBJECT(m_type, m_variant_type) \
template <typename T> \
class TypedDictionary<T, m_type> : public Dictionary { \
public: \
_FORCE_INLINE_ void operator=(const Dictionary &p_dictionary) { \
ERR_FAIL_COND_MSG(!is_same_typed(p_dictionary), "Cannot assign an dictionary with a different element type."); \
Dictionary::operator=(p_dictionary); \
} \
_FORCE_INLINE_ TypedDictionary(const Variant &p_variant) : \
TypedDictionary(Dictionary(p_variant)) { \
} \
_FORCE_INLINE_ TypedDictionary(const Dictionary &p_dictionary) { \
set_typed(Variant::OBJECT, T::get_class_static(), Variant(), m_variant_type, StringName(), Variant()); \
if (is_same_typed(p_dictionary)) { \
Dictionary::operator=(p_dictionary); \
} else { \
assign(p_dictionary); \
} \
} \
_FORCE_INLINE_ TypedDictionary() { \
set_typed(Variant::OBJECT, T::get_class_static(), Variant(), m_variant_type, StringName(), Variant()); \
} \
_FORCE_INLINE_ TypedDictionary(std::initializer_list<KeyValue<T, m_type>> p_init) : \
Dictionary() { \
set_typed(Variant::OBJECT, T::get_class_static(), Variant(), m_variant_type, StringName(), Variant()); \
for (const KeyValue<T, m_type> &E : p_init) { \
operator[](E.key) = E.value; \
} \
} \
}; \
template <typename T> \
struct GetTypeInfo<TypedDictionary<T, m_type>> { \
static const Variant::Type VARIANT_TYPE = Variant::DICTIONARY; \
static const GodotTypeInfo::Metadata METADATA = GodotTypeInfo::METADATA_NONE; \
static inline PropertyInfo get_class_info() { \
return PropertyInfo(Variant::DICTIONARY, String(), PROPERTY_HINT_DICTIONARY_TYPE, \
vformat("%s;%s", T::get_class_static(), m_variant_type == Variant::NIL ? "Variant" : Variant::get_type_name(m_variant_type))); \
} \
}; \
template <typename T> \
class TypedDictionary<m_type, T> : public Dictionary { \
public: \
_FORCE_INLINE_ void operator=(const Dictionary &p_dictionary) { \
ERR_FAIL_COND_MSG(!is_same_typed(p_dictionary), "Cannot assign an dictionary with a different element type."); \
Dictionary::operator=(p_dictionary); \
} \
_FORCE_INLINE_ TypedDictionary(const Variant &p_variant) : \
TypedDictionary(Dictionary(p_variant)) { \
} \
_FORCE_INLINE_ TypedDictionary(const Dictionary &p_dictionary) { \
set_typed(m_variant_type, StringName(), Variant(), Variant::OBJECT, T::get_class_static(), Variant()); \
if (is_same_typed(p_dictionary)) { \
Dictionary::operator=(p_dictionary); \
} else { \
assign(p_dictionary); \
} \
} \
_FORCE_INLINE_ TypedDictionary() { \
set_typed(m_variant_type, StringName(), Variant(), Variant::OBJECT, T::get_class_static(), Variant()); \
} \
_FORCE_INLINE_ TypedDictionary(std::initializer_list<KeyValue<m_type, T>> p_init) : \
Dictionary() { \
set_typed(m_variant_type, StringName(), Variant(), Variant::OBJECT, std::remove_pointer<T>::type::get_class_static(), Variant()); \
for (const KeyValue<m_type, T> &E : p_init) { \
operator[](E.key) = E.value; \
} \
} \
}; \
template <typename T> \
struct GetTypeInfo<TypedDictionary<m_type, T>> { \
static const Variant::Type VARIANT_TYPE = Variant::DICTIONARY; \
static const GodotTypeInfo::Metadata METADATA = GodotTypeInfo::METADATA_NONE; \
static inline PropertyInfo get_class_info() { \
return PropertyInfo(Variant::DICTIONARY, String(), PROPERTY_HINT_DICTIONARY_TYPE, \
vformat("%s;%s", m_variant_type == Variant::NIL ? "Variant" : Variant::get_type_name(m_variant_type), T::get_class_static())); \
} \
};
#define MAKE_TYPED_DICTIONARY_EXPANDED(m_type_key, m_variant_type_key, m_type_value, m_variant_type_value) \
template <> \
class TypedDictionary<m_type_key, m_type_value> : public Dictionary { \
public: \
_FORCE_INLINE_ void operator=(const Dictionary &p_dictionary) { \
ERR_FAIL_COND_MSG(!is_same_typed(p_dictionary), "Cannot assign an dictionary with a different element type."); \
Dictionary::operator=(p_dictionary); \
} \
_FORCE_INLINE_ TypedDictionary(const Variant &p_variant) : \
TypedDictionary(Dictionary(p_variant)) { \
} \
_FORCE_INLINE_ TypedDictionary(const Dictionary &p_dictionary) { \
set_typed(m_variant_type_key, StringName(), Variant(), m_variant_type_value, StringName(), Variant()); \
if (is_same_typed(p_dictionary)) { \
Dictionary::operator=(p_dictionary); \
} else { \
assign(p_dictionary); \
} \
} \
_FORCE_INLINE_ TypedDictionary() { \
set_typed(m_variant_type_key, StringName(), Variant(), m_variant_type_value, StringName(), Variant()); \
} \
_FORCE_INLINE_ TypedDictionary(std::initializer_list<KeyValue<m_type_key, m_type_value>> p_init) : \
Dictionary() { \
set_typed(m_variant_type_key, StringName(), Variant(), m_variant_type_value, StringName(), Variant()); \
for (const KeyValue<m_type_key, m_type_value> &E : p_init) { \
operator[](E.key) = E.value; \
} \
} \
}; \
template <> \
struct GetTypeInfo<TypedDictionary<m_type_key, m_type_value>> { \
static const Variant::Type VARIANT_TYPE = Variant::DICTIONARY; \
static const GodotTypeInfo::Metadata METADATA = GodotTypeInfo::METADATA_NONE; \
static inline PropertyInfo get_class_info() { \
return PropertyInfo(Variant::DICTIONARY, String(), PROPERTY_HINT_DICTIONARY_TYPE, \
vformat("%s;%s", m_variant_type_key == Variant::NIL ? "Variant" : Variant::get_type_name(m_variant_type_key), \
m_variant_type_value == Variant::NIL ? "Variant" : Variant::get_type_name(m_variant_type_value))); \
} \
};
#define MAKE_TYPED_DICTIONARY_NIL(m_type, m_variant_type) \
MAKE_TYPED_DICTIONARY_WITH_OBJECT(m_type, m_variant_type) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, bool, Variant::BOOL) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, uint8_t, Variant::INT) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, int8_t, Variant::INT) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, uint16_t, Variant::INT) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, int16_t, Variant::INT) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, uint32_t, Variant::INT) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, int32_t, Variant::INT) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, uint64_t, Variant::INT) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, int64_t, Variant::INT) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, float, Variant::FLOAT) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, double, Variant::FLOAT) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, String, Variant::STRING) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Vector2, Variant::VECTOR2) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Vector2i, Variant::VECTOR2I) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Rect2, Variant::RECT2) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Rect2i, Variant::RECT2I) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Vector3, Variant::VECTOR3) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Vector3i, Variant::VECTOR3I) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Transform2D, Variant::TRANSFORM2D) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Plane, Variant::PLANE) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Quaternion, Variant::QUATERNION) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, AABB, Variant::AABB) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Basis, Variant::BASIS) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Transform3D, Variant::TRANSFORM3D) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Color, Variant::COLOR) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, StringName, Variant::STRING_NAME) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, NodePath, Variant::NODE_PATH) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, RID, Variant::RID) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Callable, Variant::CALLABLE) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Signal, Variant::SIGNAL) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Dictionary, Variant::DICTIONARY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Array, Variant::ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, PackedByteArray, Variant::PACKED_BYTE_ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, PackedInt32Array, Variant::PACKED_INT32_ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, PackedInt64Array, Variant::PACKED_INT64_ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, PackedFloat32Array, Variant::PACKED_FLOAT32_ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, PackedFloat64Array, Variant::PACKED_FLOAT64_ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, PackedStringArray, Variant::PACKED_STRING_ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, PackedVector2Array, Variant::PACKED_VECTOR2_ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, PackedVector3Array, Variant::PACKED_VECTOR3_ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, PackedColorArray, Variant::PACKED_COLOR_ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, PackedVector4Array, Variant::PACKED_VECTOR4_ARRAY) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, IPAddress, Variant::STRING)
#define MAKE_TYPED_DICTIONARY(m_type, m_variant_type) \
MAKE_TYPED_DICTIONARY_EXPANDED(m_type, m_variant_type, Variant, Variant::NIL) \
MAKE_TYPED_DICTIONARY_NIL(m_type, m_variant_type)
MAKE_TYPED_DICTIONARY_NIL(Variant, Variant::NIL)
MAKE_TYPED_DICTIONARY(bool, Variant::BOOL)
MAKE_TYPED_DICTIONARY(uint8_t, Variant::INT)
MAKE_TYPED_DICTIONARY(int8_t, Variant::INT)
MAKE_TYPED_DICTIONARY(uint16_t, Variant::INT)
MAKE_TYPED_DICTIONARY(int16_t, Variant::INT)
MAKE_TYPED_DICTIONARY(uint32_t, Variant::INT)
MAKE_TYPED_DICTIONARY(int32_t, Variant::INT)
MAKE_TYPED_DICTIONARY(uint64_t, Variant::INT)
MAKE_TYPED_DICTIONARY(int64_t, Variant::INT)
MAKE_TYPED_DICTIONARY(float, Variant::FLOAT)
MAKE_TYPED_DICTIONARY(double, Variant::FLOAT)
MAKE_TYPED_DICTIONARY(String, Variant::STRING)
MAKE_TYPED_DICTIONARY(Vector2, Variant::VECTOR2)
MAKE_TYPED_DICTIONARY(Vector2i, Variant::VECTOR2I)
MAKE_TYPED_DICTIONARY(Rect2, Variant::RECT2)
MAKE_TYPED_DICTIONARY(Rect2i, Variant::RECT2I)
MAKE_TYPED_DICTIONARY(Vector3, Variant::VECTOR3)
MAKE_TYPED_DICTIONARY(Vector3i, Variant::VECTOR3I)
MAKE_TYPED_DICTIONARY(Transform2D, Variant::TRANSFORM2D)
MAKE_TYPED_DICTIONARY(Plane, Variant::PLANE)
MAKE_TYPED_DICTIONARY(Quaternion, Variant::QUATERNION)
MAKE_TYPED_DICTIONARY(AABB, Variant::AABB)
MAKE_TYPED_DICTIONARY(Basis, Variant::BASIS)
MAKE_TYPED_DICTIONARY(Transform3D, Variant::TRANSFORM3D)
MAKE_TYPED_DICTIONARY(Color, Variant::COLOR)
MAKE_TYPED_DICTIONARY(StringName, Variant::STRING_NAME)
MAKE_TYPED_DICTIONARY(NodePath, Variant::NODE_PATH)
MAKE_TYPED_DICTIONARY(RID, Variant::RID)
MAKE_TYPED_DICTIONARY(Callable, Variant::CALLABLE)
MAKE_TYPED_DICTIONARY(Signal, Variant::SIGNAL)
MAKE_TYPED_DICTIONARY(Dictionary, Variant::DICTIONARY)
MAKE_TYPED_DICTIONARY(Array, Variant::ARRAY)
MAKE_TYPED_DICTIONARY(PackedByteArray, Variant::PACKED_BYTE_ARRAY)
MAKE_TYPED_DICTIONARY(PackedInt32Array, Variant::PACKED_INT32_ARRAY)
MAKE_TYPED_DICTIONARY(PackedInt64Array, Variant::PACKED_INT64_ARRAY)
MAKE_TYPED_DICTIONARY(PackedFloat32Array, Variant::PACKED_FLOAT32_ARRAY)
MAKE_TYPED_DICTIONARY(PackedFloat64Array, Variant::PACKED_FLOAT64_ARRAY)
MAKE_TYPED_DICTIONARY(PackedStringArray, Variant::PACKED_STRING_ARRAY)
MAKE_TYPED_DICTIONARY(PackedVector2Array, Variant::PACKED_VECTOR2_ARRAY)
MAKE_TYPED_DICTIONARY(PackedVector3Array, Variant::PACKED_VECTOR3_ARRAY)
MAKE_TYPED_DICTIONARY(PackedColorArray, Variant::PACKED_COLOR_ARRAY)
MAKE_TYPED_DICTIONARY(PackedVector4Array, Variant::PACKED_VECTOR4_ARRAY)
MAKE_TYPED_DICTIONARY(IPAddress, Variant::STRING)
#undef MAKE_TYPED_DICTIONARY
#undef MAKE_TYPED_DICTIONARY_NIL
#undef MAKE_TYPED_DICTIONARY_EXPANDED
#undef MAKE_TYPED_DICTIONARY_WITH_OBJECT

14
core/variant/variant.h
View File

@@ -70,6 +70,10 @@ template <typename T>
class Ref; class Ref;
template <typename T> template <typename T>
class BitField; class BitField;
template <typename T>
class TypedArray;
template <typename K, typename V>
class TypedDictionary;
struct PropertyInfo; struct PropertyInfo;
struct MethodInfo; struct MethodInfo;
@@ -495,6 +499,10 @@ public:
_FORCE_INLINE_ operator T() const { return static_cast<T>(operator int64_t()); } _FORCE_INLINE_ operator T() const { return static_cast<T>(operator int64_t()); }
template <typename T> template <typename T>
_FORCE_INLINE_ operator BitField<T>() const { return static_cast<T>(operator uint64_t()); } _FORCE_INLINE_ operator BitField<T>() const { return static_cast<T>(operator uint64_t()); }
template <typename T>
_FORCE_INLINE_ operator TypedArray<T>() const { return operator Array(); }
template <typename K, typename V>
_FORCE_INLINE_ operator TypedDictionary<K, V>() const { return operator Dictionary(); }
Object *get_validated_object() const; Object *get_validated_object() const;
Object *get_validated_object_with_check(bool &r_previously_freed) const; Object *get_validated_object_with_check(bool &r_previously_freed) const;
@@ -565,6 +573,12 @@ public:
template <typename T> template <typename T>
_FORCE_INLINE_ Variant(BitField<T> p_bitfield) : _FORCE_INLINE_ Variant(BitField<T> p_bitfield) :
Variant(static_cast<uint64_t>(p_bitfield)) {} Variant(static_cast<uint64_t>(p_bitfield)) {}
template <typename T>
_FORCE_INLINE_ Variant(const TypedArray<T> &p_typed_array) :
Variant(static_cast<const Array &>(p_typed_array)) {}
template <typename K, typename V>
_FORCE_INLINE_ Variant(const TypedDictionary<K, V> &p_typed_dictionary) :
Variant(static_cast<const Dictionary &>(p_typed_dictionary)) {}
// If this changes the table in variant_op must be updated // If this changes the table in variant_op must be updated
enum Operator { enum Operator {

12
core/variant/variant_internal.h
View File

@@ -590,6 +590,18 @@ struct VariantInternalAccessor<IPAddress> {
static _FORCE_INLINE_ void set(Variant *v, IPAddress p_value) { *VariantInternal::get_string(v) = String(p_value); } static _FORCE_INLINE_ void set(Variant *v, IPAddress p_value) { *VariantInternal::get_string(v) = String(p_value); }
}; };
template <typename T>
struct VariantInternalAccessor<TypedArray<T>> {
static _FORCE_INLINE_ TypedArray<T> get(const Variant *v) { return TypedArray<T>(*VariantInternal::get_array(v)); }
static _FORCE_INLINE_ void set(Variant *v, const TypedArray<T> &p_array) { *VariantInternal::get_array(v) = Array(p_array); }
};
template <typename K, typename V>
struct VariantInternalAccessor<TypedDictionary<K, V>> {
static _FORCE_INLINE_ TypedDictionary<K, V> get(const Variant *v) { return TypedDictionary<K, V>(*VariantInternal::get_dictionary(v)); }
static _FORCE_INLINE_ void set(Variant *v, const TypedDictionary<K, V> &p_dictionary) { *VariantInternal::get_dictionary(v) = Dictionary(p_dictionary); }
};
template <> template <>
struct VariantInternalAccessor<Object *> { struct VariantInternalAccessor<Object *> {
static _FORCE_INLINE_ Object *get(const Variant *v) { return const_cast<Object *>(*VariantInternal::get_object(v)); } static _FORCE_INLINE_ Object *get(const Variant *v) { return const_cast<Object *>(*VariantInternal::get_object(v)); }