mirror of https://github.com/OpenRCT2/OpenRCT2.git
212 lines
6.3 KiB
C++
212 lines
6.3 KiB
C++
/*****************************************************************************
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* Copyright (c) 2014-2020 OpenRCT2 developers
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*
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* For a complete list of all authors, please refer to contributors.md
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* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is licensed under the GNU General Public License version 3.
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*****************************************************************************/
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#pragma once
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#include "../common.h"
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#include "../object/ObjectLimits.h"
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#include "../ride/Ride.h"
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#include "../util/Util.h"
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#include <optional>
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struct rct_ride_entry;
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namespace Research
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{
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enum class EntryType : uint8_t
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{
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Scenery = 0,
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Ride = 1,
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};
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}
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enum
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{
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RESEARCH_ENTRY_FLAG_FIRST_OF_TYPE = (1 << 0),
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RESEARCH_ENTRY_FLAG_SCENERY_SET_ALWAYS_RESEARCHED = (1 << 5),
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RESEARCH_ENTRY_FLAG_RIDE_ALWAYS_RESEARCHED = (1 << 6),
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};
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enum class ResearchCategory : uint8_t
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{
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Transport = 0,
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Gentle = 1,
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Rollercoaster = 2,
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Thrill = 3,
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Water = 4,
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Shop = 5,
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SceneryGroup = 6,
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};
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struct ResearchItem
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{
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union
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{
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uint32_t rawValue;
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struct
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{
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ObjectEntryIndex entryIndex;
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uint8_t baseRideType;
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Research::EntryType type; // 0: scenery entry, 1: ride entry
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};
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};
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uint8_t flags;
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ResearchCategory category;
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bool IsNull() const;
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void SetNull();
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bool Exists() const;
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bool IsAlwaysResearched() const;
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rct_string_id GetName() const;
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rct_string_id GetCategoryInventionString() const;
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rct_string_id GetCategoryName() const;
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ResearchItem() = default;
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constexpr ResearchItem(uint32_t _rawValue, ResearchCategory _category, uint8_t _flags)
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: rawValue(_rawValue)
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, flags(_flags)
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, category(_category)
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{
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}
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ResearchItem(
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Research::EntryType _type, ObjectEntryIndex _entryIndex, uint8_t _baseRideType, ResearchCategory _category,
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uint8_t _flags)
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: entryIndex(_entryIndex)
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, baseRideType(_baseRideType)
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, type(_type)
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, flags(_flags)
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, category(_category)
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{
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}
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RCT12ResearchItem ToRCT12ResearchItem() const
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{
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RCT12ResearchItem retItem = {};
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if (IsNull())
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{
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retItem.rawValue = RCT12_RESEARCHED_ITEMS_SEPARATOR;
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}
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else
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{
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retItem.entryIndex = OpenRCT2EntryIndexToRCTEntryIndex(entryIndex);
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retItem.baseRideType = OpenRCT2RideTypeToRCT2RideType(baseRideType);
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retItem.type = static_cast<uint8_t>(type);
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retItem.flags = (flags & ~RESEARCH_ENTRY_FLAG_FIRST_OF_TYPE);
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retItem.category = EnumValue(category);
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}
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return retItem;
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}
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ResearchItem(const RCT12ResearchItem& oldResearchItem)
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{
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if (oldResearchItem.IsInventedEndMarker() || oldResearchItem.IsUninventedEndMarker()
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|| oldResearchItem.IsRandomEndMarker())
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{
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rawValue = 0;
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flags = 0;
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category = ResearchCategory::Transport;
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SetNull();
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}
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else
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{
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entryIndex = RCTEntryIndexToOpenRCT2EntryIndex(oldResearchItem.entryIndex);
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auto* rideEntry = get_ride_entry(entryIndex);
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baseRideType = rideEntry != nullptr ? RCT2RideTypeToOpenRCT2RideType(oldResearchItem.baseRideType, rideEntry)
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: oldResearchItem.baseRideType;
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type = Research::EntryType{ oldResearchItem.type };
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flags = oldResearchItem.flags;
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category = static_cast<ResearchCategory>(oldResearchItem.category);
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}
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}
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bool operator==(const ResearchItem& rhs) const;
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};
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// Only used to mark as null nowadays. Deprecated. TODO: remove.
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#define RESEARCH_ITEM_NULL 0xFFFFFFFF
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#define MAX_RESEARCH_ITEMS 500
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enum
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{
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RESEARCH_FUNDING_NONE,
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RESEARCH_FUNDING_MINIMUM,
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RESEARCH_FUNDING_NORMAL,
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RESEARCH_FUNDING_MAXIMUM,
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RESEARCH_FUNDING_COUNT
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};
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enum
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{
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RESEARCH_STAGE_INITIAL_RESEARCH,
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RESEARCH_STAGE_DESIGNING,
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RESEARCH_STAGE_COMPLETING_DESIGN,
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RESEARCH_STAGE_UNKNOWN,
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RESEARCH_STAGE_FINISHED_ALL
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};
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extern uint8_t gResearchFundingLevel;
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extern uint8_t gResearchPriorities;
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extern uint16_t gResearchProgress;
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extern uint8_t gResearchProgressStage;
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extern uint8_t gResearchExpectedMonth;
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extern uint8_t gResearchExpectedDay;
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extern std::optional<ResearchItem> gResearchLastItem;
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extern std::optional<ResearchItem> gResearchNextItem;
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extern std::vector<ResearchItem> gResearchItemsUninvented;
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extern std::vector<ResearchItem> gResearchItemsInvented;
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extern uint8_t gResearchUncompletedCategories;
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extern bool gSilentResearch;
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void research_reset_items();
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void ResearchUpdateUncompletedTypes();
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void research_update();
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void research_reset_current_item();
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void research_populate_list_random();
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void research_finish_item(ResearchItem* researchItem);
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void research_insert(ResearchItem&& item, bool researched);
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void ResearchRemove(const ResearchItem& researchItem);
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bool research_insert_ride_entry(uint8_t rideType, ObjectEntryIndex entryIndex, ResearchCategory category, bool researched);
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void research_insert_ride_entry(ObjectEntryIndex entryIndex, bool researched);
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bool research_insert_scenery_group_entry(ObjectEntryIndex entryIndex, bool researched);
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void ride_type_set_invented(uint32_t rideType);
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void ride_entry_set_invented(int32_t rideEntryIndex);
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void scenery_set_invented(const ScenerySelection& sceneryItem);
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void scenery_set_not_invented(const ScenerySelection& sceneryItem);
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bool ride_type_is_invented(uint32_t rideType);
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bool ride_entry_is_invented(int32_t rideEntryIndex);
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bool scenery_group_is_invented(int32_t sgIndex);
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void scenery_group_set_invented(int32_t sgIndex);
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bool scenery_is_invented(const ScenerySelection& sceneryItem);
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void set_all_scenery_items_invented();
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void set_all_scenery_items_not_invented();
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void set_all_scenery_groups_not_invented();
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void set_every_ride_type_invented();
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void set_every_ride_type_not_invented();
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void set_every_ride_entry_invented();
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void set_every_ride_entry_not_invented();
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void research_remove_flags();
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void ResearchFix();
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void research_items_make_all_unresearched();
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void research_items_make_all_researched();
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void research_items_shuffle();
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/**
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* Determines if a newly invented ride entry should be listed as a new ride
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* or as a new vehicle for a pre-existing ride.
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*/
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void research_determine_first_of_type();
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