From 2ffff669f557351e85423e9edbc7a0e6520b613e Mon Sep 17 00:00:00 2001 From: Thaddeus Crews Date: Mon, 3 Jul 2023 12:51:54 -0500 Subject: Implement typed dictionaries --- include/godot_cpp/variant/typed_dictionary.hpp | 238 +++++++++++++++++++++++++ 1 file changed, 238 insertions(+) create mode 100644 include/godot_cpp/variant/typed_dictionary.hpp (limited to 'include/godot_cpp/variant') diff --git a/include/godot_cpp/variant/typed_dictionary.hpp b/include/godot_cpp/variant/typed_dictionary.hpp new file mode 100644 index 0000000..e7f3535 --- /dev/null +++ b/include/godot_cpp/variant/typed_dictionary.hpp @@ -0,0 +1,238 @@ +/**************************************************************************/ +/* typed_dictionary.hpp */ +/**************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/**************************************************************************/ +/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* 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. */ +/**************************************************************************/ + +#ifndef GODOT_TYPED_DICTIONARY_HPP +#define GODOT_TYPED_DICTIONARY_HPP + +#include +#include + +namespace godot { + +template +class TypedDictionary : public Dictionary { +public: + _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."); + 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, K::get_class_static(), Variant(), Variant::OBJECT, V::get_class_static(), Variant()); + if (is_same_typed(p_dictionary)) { + Dictionary::operator=(p_dictionary); + } else { + assign(p_dictionary); + } + } + _FORCE_INLINE_ TypedDictionary() { + set_typed(Variant::OBJECT, K::get_class_static(), Variant(), Variant::OBJECT, V::get_class_static(), Variant()); + } +}; + +//specialization for the rest of variant types + +#define MAKE_TYPED_DICTIONARY_WITH_OBJECT(m_type, m_variant_type) \ + template \ + class TypedDictionary : 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()); \ + } \ + }; \ + template \ + class TypedDictionary : 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()); \ + } \ + }; + +#define MAKE_TYPED_DICTIONARY_EXPANDED(m_type_key, m_variant_type_key, m_type_value, m_variant_type_value) \ + template <> \ + class TypedDictionary : 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()); \ + } \ + }; + +#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 + +} // namespace godot + +#endif // GODOT_TYPED_DICTIONARY_HPP -- cgit v1.2.3