332 lines
31 KiB
C++
332 lines
31 KiB
C++
/*************************************************************************/
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/* variant_setget.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef VARIANT_SETGET_H
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#define VARIANT_SETGET_H
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#include "variant.h"
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#include "core/core_string_names.h"
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#include "core/debugger/engine_debugger.h"
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#include "core/object/class_db.h"
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#include "core/templates/local_vector.h"
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#include "core/variant/variant_internal.h"
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/**** NAMED SETTERS AND GETTERS ****/
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#define SETGET_STRUCT(m_base_type, m_member_type, m_member) \
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struct VariantSetGet_##m_base_type##_##m_member { \
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static void get(const Variant *base, Variant *member) { \
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VariantTypeAdjust<m_member_type>::adjust(member); \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_member; \
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} \
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static inline void validated_get(const Variant *base, Variant *member) { \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_member; \
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} \
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static void ptr_get(const void *base, void *member) { \
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PtrToArg<m_member_type>::encode(PtrToArg<m_base_type>::convert(base).m_member, member); \
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} \
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static void set(Variant *base, const Variant *value, bool &valid) { \
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if (value->get_type() == GetTypeInfo<m_member_type>::VARIANT_TYPE) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_member = *VariantGetInternalPtr<m_member_type>::get_ptr(value); \
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valid = true; \
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} else { \
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valid = false; \
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} \
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} \
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static inline void validated_set(Variant *base, const Variant *value) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_member = *VariantGetInternalPtr<m_member_type>::get_ptr(value); \
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} \
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static void ptr_set(void *base, const void *member) { \
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m_base_type b = PtrToArg<m_base_type>::convert(base); \
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b.m_member = PtrToArg<m_member_type>::convert(member); \
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PtrToArg<m_base_type>::encode(b, base); \
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} \
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static Variant::Type get_type() { return GetTypeInfo<m_member_type>::VARIANT_TYPE; } \
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};
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#define SETGET_NUMBER_STRUCT(m_base_type, m_member_type, m_member) \
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struct VariantSetGet_##m_base_type##_##m_member { \
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static void get(const Variant *base, Variant *member) { \
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VariantTypeAdjust<m_member_type>::adjust(member); \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_member; \
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} \
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static inline void validated_get(const Variant *base, Variant *member) { \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_member; \
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} \
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static void ptr_get(const void *base, void *member) { \
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PtrToArg<m_member_type>::encode(PtrToArg<m_base_type>::convert(base).m_member, member); \
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} \
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static void set(Variant *base, const Variant *value, bool &valid) { \
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if (value->get_type() == Variant::FLOAT) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_member = *VariantGetInternalPtr<double>::get_ptr(value); \
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valid = true; \
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} else if (value->get_type() == Variant::INT) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_member = *VariantGetInternalPtr<int64_t>::get_ptr(value); \
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valid = true; \
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} else { \
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valid = false; \
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} \
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} \
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static inline void validated_set(Variant *base, const Variant *value) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_member = *VariantGetInternalPtr<m_member_type>::get_ptr(value); \
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} \
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static void ptr_set(void *base, const void *member) { \
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m_base_type b = PtrToArg<m_base_type>::convert(base); \
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b.m_member = PtrToArg<m_member_type>::convert(member); \
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PtrToArg<m_base_type>::encode(b, base); \
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} \
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static Variant::Type get_type() { return GetTypeInfo<m_member_type>::VARIANT_TYPE; } \
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};
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#define SETGET_STRUCT_CUSTOM(m_base_type, m_member_type, m_member, m_custom) \
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struct VariantSetGet_##m_base_type##_##m_member { \
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static void get(const Variant *base, Variant *member) { \
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VariantTypeAdjust<m_member_type>::adjust(member); \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_custom; \
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} \
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static inline void validated_get(const Variant *base, Variant *member) { \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_custom; \
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} \
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static void ptr_get(const void *base, void *member) { \
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PtrToArg<m_member_type>::encode(PtrToArg<m_base_type>::convert(base).m_custom, member); \
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} \
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static void set(Variant *base, const Variant *value, bool &valid) { \
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if (value->get_type() == GetTypeInfo<m_member_type>::VARIANT_TYPE) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_custom = *VariantGetInternalPtr<m_member_type>::get_ptr(value); \
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valid = true; \
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} else { \
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valid = false; \
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} \
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} \
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static inline void validated_set(Variant *base, const Variant *value) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_custom = *VariantGetInternalPtr<m_member_type>::get_ptr(value); \
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} \
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static void ptr_set(void *base, const void *member) { \
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m_base_type b = PtrToArg<m_base_type>::convert(base); \
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b.m_custom = PtrToArg<m_member_type>::convert(member); \
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PtrToArg<m_base_type>::encode(b, base); \
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} \
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static Variant::Type get_type() { return GetTypeInfo<m_member_type>::VARIANT_TYPE; } \
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};
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#define SETGET_NUMBER_STRUCT_CUSTOM(m_base_type, m_member_type, m_member, m_custom) \
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struct VariantSetGet_##m_base_type##_##m_member { \
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static void get(const Variant *base, Variant *member) { \
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VariantTypeAdjust<m_member_type>::adjust(member); \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_custom; \
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} \
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static inline void validated_get(const Variant *base, Variant *member) { \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_custom; \
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} \
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static void ptr_get(const void *base, void *member) { \
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PtrToArg<m_member_type>::encode(PtrToArg<m_base_type>::convert(base).m_custom, member); \
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} \
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static void set(Variant *base, const Variant *value, bool &valid) { \
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if (value->get_type() == Variant::FLOAT) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_custom = *VariantGetInternalPtr<double>::get_ptr(value); \
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valid = true; \
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} else if (value->get_type() == Variant::INT) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_custom = *VariantGetInternalPtr<int64_t>::get_ptr(value); \
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valid = true; \
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} else { \
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valid = false; \
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} \
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} \
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static inline void validated_set(Variant *base, const Variant *value) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_custom = *VariantGetInternalPtr<m_member_type>::get_ptr(value); \
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} \
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static void ptr_set(void *base, const void *member) { \
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m_base_type b = PtrToArg<m_base_type>::convert(base); \
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b.m_custom = PtrToArg<m_member_type>::convert(member); \
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PtrToArg<m_base_type>::encode(b, base); \
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} \
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static Variant::Type get_type() { return GetTypeInfo<m_member_type>::VARIANT_TYPE; } \
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};
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#define SETGET_STRUCT_FUNC(m_base_type, m_member_type, m_member, m_setter, m_getter) \
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struct VariantSetGet_##m_base_type##_##m_member { \
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static void get(const Variant *base, Variant *member) { \
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VariantTypeAdjust<m_member_type>::adjust(member); \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_getter(); \
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} \
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static inline void validated_get(const Variant *base, Variant *member) { \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_getter(); \
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} \
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static void ptr_get(const void *base, void *member) { \
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PtrToArg<m_member_type>::encode(PtrToArg<m_base_type>::convert(base).m_getter(), member); \
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} \
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static void set(Variant *base, const Variant *value, bool &valid) { \
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if (value->get_type() == GetTypeInfo<m_member_type>::VARIANT_TYPE) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_setter(*VariantGetInternalPtr<m_member_type>::get_ptr(value)); \
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valid = true; \
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} else { \
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valid = false; \
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} \
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} \
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static inline void validated_set(Variant *base, const Variant *value) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_setter(*VariantGetInternalPtr<m_member_type>::get_ptr(value)); \
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} \
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static void ptr_set(void *base, const void *member) { \
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m_base_type b = PtrToArg<m_base_type>::convert(base); \
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b.m_setter(PtrToArg<m_member_type>::convert(member)); \
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PtrToArg<m_base_type>::encode(b, base); \
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} \
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static Variant::Type get_type() { return GetTypeInfo<m_member_type>::VARIANT_TYPE; } \
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};
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#define SETGET_NUMBER_STRUCT_FUNC(m_base_type, m_member_type, m_member, m_setter, m_getter) \
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struct VariantSetGet_##m_base_type##_##m_member { \
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static void get(const Variant *base, Variant *member) { \
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VariantTypeAdjust<m_member_type>::adjust(member); \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_getter(); \
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} \
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static inline void validated_get(const Variant *base, Variant *member) { \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_getter(); \
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} \
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static void ptr_get(const void *base, void *member) { \
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PtrToArg<m_member_type>::encode(PtrToArg<m_base_type>::convert(base).m_getter(), member); \
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} \
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static void set(Variant *base, const Variant *value, bool &valid) { \
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if (value->get_type() == Variant::FLOAT) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_setter(*VariantGetInternalPtr<double>::get_ptr(value)); \
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valid = true; \
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} else if (value->get_type() == Variant::INT) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_setter(*VariantGetInternalPtr<int64_t>::get_ptr(value)); \
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valid = true; \
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} else { \
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valid = false; \
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} \
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} \
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static inline void validated_set(Variant *base, const Variant *value) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_setter(*VariantGetInternalPtr<m_member_type>::get_ptr(value)); \
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} \
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static void ptr_set(void *base, const void *member) { \
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m_base_type b = PtrToArg<m_base_type>::convert(base); \
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b.m_setter(PtrToArg<m_member_type>::convert(member)); \
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PtrToArg<m_base_type>::encode(b, base); \
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} \
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static Variant::Type get_type() { return GetTypeInfo<m_member_type>::VARIANT_TYPE; } \
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};
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#define SETGET_STRUCT_FUNC_INDEX(m_base_type, m_member_type, m_member, m_setter, m_getter, m_index) \
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struct VariantSetGet_##m_base_type##_##m_member { \
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static void get(const Variant *base, Variant *member) { \
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VariantTypeAdjust<m_member_type>::adjust(member); \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_getter(m_index); \
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} \
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static inline void validated_get(const Variant *base, Variant *member) { \
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*VariantGetInternalPtr<m_member_type>::get_ptr(member) = VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_getter(m_index); \
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} \
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static void ptr_get(const void *base, void *member) { \
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PtrToArg<m_member_type>::encode(PtrToArg<m_base_type>::convert(base).m_getter(m_index), member); \
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} \
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static void set(Variant *base, const Variant *value, bool &valid) { \
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if (value->get_type() == GetTypeInfo<m_member_type>::VARIANT_TYPE) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_setter(m_index, *VariantGetInternalPtr<m_member_type>::get_ptr(value)); \
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valid = true; \
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} else { \
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valid = false; \
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} \
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} \
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static inline void validated_set(Variant *base, const Variant *value) { \
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VariantGetInternalPtr<m_base_type>::get_ptr(base)->m_setter(m_index, *VariantGetInternalPtr<m_member_type>::get_ptr(value)); \
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} \
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static void ptr_set(void *base, const void *member) { \
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m_base_type b = PtrToArg<m_base_type>::convert(base); \
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b.m_setter(m_index, PtrToArg<m_member_type>::convert(member)); \
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PtrToArg<m_base_type>::encode(b, base); \
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} \
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static Variant::Type get_type() { return GetTypeInfo<m_member_type>::VARIANT_TYPE; } \
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};
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SETGET_NUMBER_STRUCT(Vector2, double, x)
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SETGET_NUMBER_STRUCT(Vector2, double, y)
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SETGET_NUMBER_STRUCT(Vector2i, int64_t, x)
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SETGET_NUMBER_STRUCT(Vector2i, int64_t, y)
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SETGET_NUMBER_STRUCT(Vector3, double, x)
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SETGET_NUMBER_STRUCT(Vector3, double, y)
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SETGET_NUMBER_STRUCT(Vector3, double, z)
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SETGET_NUMBER_STRUCT(Vector3i, int64_t, x)
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SETGET_NUMBER_STRUCT(Vector3i, int64_t, y)
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SETGET_NUMBER_STRUCT(Vector3i, int64_t, z)
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SETGET_STRUCT(Rect2, Vector2, position)
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SETGET_STRUCT(Rect2, Vector2, size)
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SETGET_STRUCT_FUNC(Rect2, Vector2, end, set_end, get_end)
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SETGET_STRUCT(Rect2i, Vector2i, position)
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SETGET_STRUCT(Rect2i, Vector2i, size)
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SETGET_STRUCT_FUNC(Rect2i, Vector2i, end, set_end, get_end)
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SETGET_STRUCT(AABB, Vector3, position)
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SETGET_STRUCT(AABB, Vector3, size)
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SETGET_STRUCT_FUNC(AABB, Vector3, end, set_end, get_end)
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SETGET_STRUCT_CUSTOM(Transform2D, Vector2, x, elements[0])
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SETGET_STRUCT_CUSTOM(Transform2D, Vector2, y, elements[1])
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SETGET_STRUCT_CUSTOM(Transform2D, Vector2, origin, elements[2])
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SETGET_NUMBER_STRUCT_CUSTOM(Plane, double, x, normal.x)
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SETGET_NUMBER_STRUCT_CUSTOM(Plane, double, y, normal.y)
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SETGET_NUMBER_STRUCT_CUSTOM(Plane, double, z, normal.z)
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SETGET_STRUCT(Plane, Vector3, normal)
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SETGET_NUMBER_STRUCT(Plane, double, d)
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SETGET_NUMBER_STRUCT(Quaternion, double, x)
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SETGET_NUMBER_STRUCT(Quaternion, double, y)
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SETGET_NUMBER_STRUCT(Quaternion, double, z)
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SETGET_NUMBER_STRUCT(Quaternion, double, w)
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SETGET_STRUCT_FUNC_INDEX(Basis, Vector3, x, set_axis, get_axis, 0)
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SETGET_STRUCT_FUNC_INDEX(Basis, Vector3, y, set_axis, get_axis, 1)
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SETGET_STRUCT_FUNC_INDEX(Basis, Vector3, z, set_axis, get_axis, 2)
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SETGET_STRUCT(Transform3D, Basis, basis)
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SETGET_STRUCT(Transform3D, Vector3, origin)
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SETGET_NUMBER_STRUCT(Color, double, r)
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SETGET_NUMBER_STRUCT(Color, double, g)
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SETGET_NUMBER_STRUCT(Color, double, b)
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SETGET_NUMBER_STRUCT(Color, double, a)
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SETGET_NUMBER_STRUCT_FUNC(Color, int64_t, r8, set_r8, get_r8)
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SETGET_NUMBER_STRUCT_FUNC(Color, int64_t, g8, set_g8, get_g8)
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SETGET_NUMBER_STRUCT_FUNC(Color, int64_t, b8, set_b8, get_b8)
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SETGET_NUMBER_STRUCT_FUNC(Color, int64_t, a8, set_a8, get_a8)
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SETGET_NUMBER_STRUCT_FUNC(Color, double, h, set_h, get_h)
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SETGET_NUMBER_STRUCT_FUNC(Color, double, s, set_s, get_s)
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SETGET_NUMBER_STRUCT_FUNC(Color, double, v, set_v, get_v)
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#endif // VARIANT_SETGET_H
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