139 lines
3.8 KiB
C++
139 lines
3.8 KiB
C++
/**
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******************************************************************************
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* Xenia : Xbox 360 Emulator Research Project *
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******************************************************************************
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* Copyright 2024 Xenia Canary. All rights reserved. *
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* Released under the BSD license - see LICENSE in the root for more details. *
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******************************************************************************
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*/
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#ifndef XENIA_KERNEL_UTIL_GAME_INFO_DATABASE_H_
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#define XENIA_KERNEL_UTIL_GAME_INFO_DATABASE_H_
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#include <string>
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#include <vector>
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#include "xenia/kernel/util/xlast.h"
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#include "xenia/kernel/xam/xdbf/spa_info.h"
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namespace xe {
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namespace kernel {
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namespace util {
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class GameInfoDatabase {
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public:
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struct Context {
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uint32_t id;
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uint32_t max_value;
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uint32_t default_value;
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std::string description;
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};
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struct Property {
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uint32_t id;
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uint32_t data_size;
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std::string description;
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};
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struct Achievement {
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uint32_t id;
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std::string label;
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std::string description;
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std::string unachieved_description;
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uint32_t image_id;
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uint32_t gamerscore;
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uint32_t flags;
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};
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struct Query {
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uint32_t id;
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std::string name;
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std::vector<uint32_t> input_parameters;
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std::vector<uint32_t> filters;
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std::vector<uint32_t> expected_return;
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};
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struct Filter {
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uint32_t left_id;
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uint32_t right_id;
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std::string comparation_operator;
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};
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struct Field {
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uint32_t ordinal;
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std::string name;
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bool is_hidden;
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uint16_t attribute_id;
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// std::map<property_id, aggregation string>
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std::map<uint32_t, std::string> property_aggregation;
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};
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struct StatsView {
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uint32_t id;
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std::string name;
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std::vector<Field> fields;
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};
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struct ProductInformation {
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uint32_t max_offline_players_count;
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uint32_t max_systemlink_players_count;
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uint32_t max_live_players_count;
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std::string publisher_name;
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std::string developer_name;
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std::string marketing_info;
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std::string genre_description;
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std::vector<std::string> features;
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};
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// Normally titles have at least XDBF file embedded into xex. There are
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// certain exceptions and that's why we need to check if it is even valid.
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GameInfoDatabase(const xam::SpaInfo* data);
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~GameInfoDatabase() = default;
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bool IsValid() const { return is_valid_; }
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void Update(const xam::SpaInfo* new_spa);
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// This is mostly extracted from XDBF.
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std::string GetTitleName(
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const XLanguage language = XLanguage::kInvalid) const;
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XLanguage GetDefaultLanguage() const;
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std::string GetLocalizedString(
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const uint32_t id, XLanguage language = XLanguage::kInvalid) const;
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std::vector<uint8_t> GetIcon() const;
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Context GetContext(const uint32_t id) const;
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Property GetProperty(const uint32_t id) const;
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Achievement GetAchievement(const uint32_t id) const;
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// TODO: Implement it in the future.
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StatsView GetStatsView(const uint32_t id) const;
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std::vector<uint32_t> GetMatchmakingAttributes(const uint32_t id) const;
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// This is extracted from XLast.
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Query GetQueryData(const uint32_t id) const;
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std::vector<XLanguage> GetSupportedLanguages() const;
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ProductInformation GetProductInformation() const;
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// Aggregators for specific usecases
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std::vector<Context> GetContexts() const;
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std::vector<Property> GetProperties() const;
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std::vector<Achievement> GetAchievements() const;
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// TODO: Implement it in the future.
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std::vector<StatsView> GetStatsViews() const;
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private:
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void Init(const xam::SpaInfo* data);
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bool is_valid_ = false;
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std::unique_ptr<xam::SpaInfo> spa_gamedata_;
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std::unique_ptr<XLast> xlast_gamedata_;
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};
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} // namespace util
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} // namespace kernel
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} // namespace xe
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#endif // XENIA_KERNEL_UTIL_GAME_INFO_DATABASE_H_
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