331 lines
8.6 KiB
C++
331 lines
8.6 KiB
C++
// Copyright 2020 yuzu emulator team
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include "common/bit_field.h"
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#include "common/common_funcs.h"
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#include "common/uuid.h"
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#include "core/hle/result.h"
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#include "core/hle/service/mii/types.h"
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namespace Service::Mii {
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enum class Source : u32 {
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Database = 0,
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Default = 1,
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Account = 2,
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Friend = 3,
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};
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enum class SourceFlag : u32 {
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None = 0,
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Database = 1 << 0,
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Default = 1 << 1,
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};
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DECLARE_ENUM_FLAG_OPERATORS(SourceFlag);
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struct MiiInfo {
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Common::UUID uuid{Common::INVALID_UUID};
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std::array<char16_t, 11> name{};
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u8 font_region{};
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u8 favorite_color{};
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u8 gender{};
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u8 height{};
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u8 build{};
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u8 type{};
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u8 region_move{};
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u8 faceline_type{};
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u8 faceline_color{};
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u8 faceline_wrinkle{};
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u8 faceline_make{};
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u8 hair_type{};
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u8 hair_color{};
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u8 hair_flip{};
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u8 eye_type{};
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u8 eye_color{};
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u8 eye_scale{};
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u8 eye_aspect{};
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u8 eye_rotate{};
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u8 eye_x{};
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u8 eye_y{};
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u8 eyebrow_type{};
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u8 eyebrow_color{};
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u8 eyebrow_scale{};
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u8 eyebrow_aspect{};
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u8 eyebrow_rotate{};
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u8 eyebrow_x{};
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u8 eyebrow_y{};
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u8 nose_type{};
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u8 nose_scale{};
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u8 nose_y{};
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u8 mouth_type{};
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u8 mouth_color{};
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u8 mouth_scale{};
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u8 mouth_aspect{};
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u8 mouth_y{};
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u8 beard_color{};
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u8 beard_type{};
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u8 mustache_type{};
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u8 mustache_scale{};
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u8 mustache_y{};
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u8 glasses_type{};
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u8 glasses_color{};
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u8 glasses_scale{};
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u8 glasses_y{};
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u8 mole_type{};
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u8 mole_scale{};
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u8 mole_x{};
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u8 mole_y{};
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INSERT_PADDING_BYTES(1);
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std::u16string Name() const;
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};
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static_assert(sizeof(MiiInfo) == 0x58, "MiiInfo has incorrect size.");
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static_assert(std::has_unique_object_representations_v<MiiInfo>,
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"All bits of MiiInfo must contribute to its value.");
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#pragma pack(push, 4)
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struct MiiInfoElement {
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MiiInfoElement(const MiiInfo& info, Source source) : info{info}, source{source} {}
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MiiInfo info{};
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Source source{};
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};
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static_assert(sizeof(MiiInfoElement) == 0x5c, "MiiInfoElement has incorrect size.");
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struct MiiStoreBitFields {
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union {
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u32 word_0{};
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BitField<0, 8, u32> hair_type;
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BitField<8, 7, u32> height;
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BitField<15, 1, u32> mole_type;
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BitField<16, 7, u32> build;
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BitField<23, 1, HairFlip> hair_flip;
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BitField<24, 7, u32> hair_color;
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BitField<31, 1, u32> type;
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};
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union {
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u32 word_1{};
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BitField<0, 7, u32> eye_color;
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BitField<7, 1, Gender> gender;
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BitField<8, 7, u32> eyebrow_color;
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BitField<16, 7, u32> mouth_color;
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BitField<24, 7, u32> beard_color;
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};
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union {
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u32 word_2{};
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BitField<0, 7, u32> glasses_color;
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BitField<8, 6, u32> eye_type;
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BitField<14, 2, u32> region_move;
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BitField<16, 6, u32> mouth_type;
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BitField<22, 2, FontRegion> font_region;
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BitField<24, 5, u32> eye_y;
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BitField<29, 3, u32> glasses_scale;
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};
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union {
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u32 word_3{};
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BitField<0, 5, u32> eyebrow_type;
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BitField<5, 3, MustacheType> mustache_type;
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BitField<8, 5, u32> nose_type;
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BitField<13, 3, BeardType> beard_type;
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BitField<16, 5, u32> nose_y;
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BitField<21, 3, u32> mouth_aspect;
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BitField<24, 5, u32> mouth_y;
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BitField<29, 3, u32> eyebrow_aspect;
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};
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union {
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u32 word_4{};
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BitField<0, 5, u32> mustache_y;
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BitField<5, 3, u32> eye_rotate;
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BitField<8, 5, u32> glasses_y;
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BitField<13, 3, u32> eye_aspect;
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BitField<16, 5, u32> mole_x;
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BitField<21, 3, u32> eye_scale;
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BitField<24, 5, u32> mole_y;
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};
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union {
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u32 word_5{};
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BitField<0, 5, u32> glasses_type;
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BitField<8, 4, u32> favorite_color;
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BitField<12, 4, u32> faceline_type;
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BitField<16, 4, u32> faceline_color;
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BitField<20, 4, u32> faceline_wrinkle;
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BitField<24, 4, u32> faceline_makeup;
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BitField<28, 4, u32> eye_x;
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};
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union {
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u32 word_6{};
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BitField<0, 4, u32> eyebrow_scale;
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BitField<4, 4, u32> eyebrow_rotate;
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BitField<8, 4, u32> eyebrow_x;
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BitField<12, 4, u32> eyebrow_y;
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BitField<16, 4, u32> nose_scale;
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BitField<20, 4, u32> mouth_scale;
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BitField<24, 4, u32> mustache_scale;
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BitField<28, 4, u32> mole_scale;
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};
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};
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static_assert(sizeof(MiiStoreBitFields) == 0x1c, "MiiStoreBitFields has incorrect size.");
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static_assert(std::is_trivially_copyable_v<MiiStoreBitFields>,
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"MiiStoreBitFields is not trivially copyable.");
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struct MiiStoreData {
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using Name = std::array<char16_t, 10>;
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MiiStoreData();
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MiiStoreData(const Name& name, const MiiStoreBitFields& bit_fields,
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const Common::UUID& user_id);
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// This corresponds to the above structure MiiStoreBitFields. I did it like this because the
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// BitField<> type makes this (and any thing that contains it) not trivially copyable, which is
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// not suitable for our uses.
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struct {
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std::array<u8, 0x1C> data{};
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static_assert(sizeof(MiiStoreBitFields) == sizeof(data), "data field has incorrect size.");
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Name name{};
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Common::UUID uuid{Common::INVALID_UUID};
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} data;
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u16 data_crc{};
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u16 device_crc{};
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};
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static_assert(sizeof(MiiStoreData) == 0x44, "MiiStoreData has incorrect size.");
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struct MiiStoreDataElement {
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MiiStoreData data{};
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Source source{};
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};
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static_assert(sizeof(MiiStoreDataElement) == 0x48, "MiiStoreDataElement has incorrect size.");
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struct MiiDatabase {
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u32 magic{}; // 'NFDB'
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std::array<MiiStoreData, 0x64> miis{};
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INSERT_PADDING_BYTES(1);
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u8 count{};
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u16 crc{};
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};
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static_assert(sizeof(MiiDatabase) == 0x1A98, "MiiDatabase has incorrect size.");
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struct RandomMiiValues {
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std::array<u8, 0xbc> values{};
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};
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static_assert(sizeof(RandomMiiValues) == 0xbc, "RandomMiiValues has incorrect size.");
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struct RandomMiiData4 {
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Gender gender{};
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Age age{};
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Race race{};
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u32 values_count{};
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std::array<u8, 0xbc> values{};
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};
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static_assert(sizeof(RandomMiiData4) == 0xcc, "RandomMiiData4 has incorrect size.");
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struct RandomMiiData3 {
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u32 arg_1;
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u32 arg_2;
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u32 values_count;
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std::array<u8, 0xbc> values{};
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};
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static_assert(sizeof(RandomMiiData3) == 0xc8, "RandomMiiData3 has incorrect size.");
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struct RandomMiiData2 {
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u32 arg_1;
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u32 values_count;
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std::array<u8, 0xbc> values{};
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};
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static_assert(sizeof(RandomMiiData2) == 0xc4, "RandomMiiData2 has incorrect size.");
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struct DefaultMii {
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u32 face_type{};
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u32 face_color{};
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u32 face_wrinkle{};
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u32 face_makeup{};
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u32 hair_type{};
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u32 hair_color{};
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u32 hair_flip{};
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u32 eye_type{};
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u32 eye_color{};
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u32 eye_scale{};
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u32 eye_aspect{};
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u32 eye_rotate{};
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u32 eye_x{};
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u32 eye_y{};
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u32 eyebrow_type{};
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u32 eyebrow_color{};
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u32 eyebrow_scale{};
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u32 eyebrow_aspect{};
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u32 eyebrow_rotate{};
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u32 eyebrow_x{};
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u32 eyebrow_y{};
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u32 nose_type{};
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u32 nose_scale{};
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u32 nose_y{};
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u32 mouth_type{};
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u32 mouth_color{};
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u32 mouth_scale{};
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u32 mouth_aspect{};
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u32 mouth_y{};
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u32 mustache_type{};
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u32 beard_type{};
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u32 beard_color{};
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u32 mustache_scale{};
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u32 mustache_y{};
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u32 glasses_type{};
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u32 glasses_color{};
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u32 glasses_scale{};
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u32 glasses_y{};
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u32 mole_type{};
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u32 mole_scale{};
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u32 mole_x{};
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u32 mole_y{};
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u32 height{};
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u32 weight{};
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Gender gender{};
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u32 favorite_color{};
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u32 region{};
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FontRegion font_region{};
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u32 type{};
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INSERT_PADDING_WORDS(5);
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};
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static_assert(sizeof(DefaultMii) == 0xd8, "MiiStoreData has incorrect size.");
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#pragma pack(pop)
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// The Mii manager is responsible for loading and storing the Miis to the database in NAND along
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// with providing an easy interface for HLE emulation of the mii service.
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class MiiManager {
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public:
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MiiManager();
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bool CheckAndResetUpdateCounter(SourceFlag source_flag, u64& current_update_counter);
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bool IsFullDatabase() const;
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u32 GetCount(SourceFlag source_flag) const;
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ResultVal<MiiInfo> UpdateLatest(const MiiInfo& info, SourceFlag source_flag);
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MiiInfo BuildRandom(Age age, Gender gender, Race race);
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MiiInfo BuildDefault(std::size_t index);
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ResultVal<std::vector<MiiInfoElement>> GetDefault(SourceFlag source_flag);
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ResultCode GetIndex(const MiiInfo& info, u32& index);
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private:
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const Common::UUID user_id;
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u64 update_counter{};
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};
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}; // namespace Service::Mii
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