forked from mirror/openmw-tes3mp
97924d97c7
With more than 1 quicksave slot, slots will be created each time you quicksave until the maximum number (configured in settings) of quicksaves has been reached. After that, the oldest quicksave slot will be replaced each time you quicksave. Saves are numbered sequentially, unless the maximum number of slots is 1, in which case it is not numbered.
42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
#ifndef GAME_STATE_QUICKSAVEMANAGER_H
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#define GAME_STATE_QUICKSAVEMANAGER_H
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#include "character.hpp"
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#include "../mwbase/statemanager.hpp"
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#include <string>
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namespace MWState{
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class QuickSaveManager{
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std::string saveName;
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int maxSaves;
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int slotsVisited;
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int oldestSlotId;
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const Slot *oldestSlotVisited;
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private:
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bool tryExtractSlotId(const std::string &slotName, int &extractedIdll);
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bool isSlotIdValid(int slotId);
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bool shouldCreateNewSlot();
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bool isOldestSave(const Slot *compare);
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int calcNextSlotId();
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public:
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QuickSaveManager(std::string &saveName, int maxSaves);
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///< A utility class to manage multiple quicksave slots
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///
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/// \param saveName The name of the save ("QuickSave", "AutoSave", etc)
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/// \param maxSaves The maximum number of save slots to use before recycling old ones
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void visitSave(const Slot *saveSlot);
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///< Visits the given \a slot \a
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const Slot *getNextQuickSaveSlot();
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///< Get the slot that the next quicksave should use.
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///
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///\return Either the oldest quicksave slot visited, or NULL if a new slot can be made
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std::string getNextQuickSaveName();
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///< Get the name that the next quicksave should use ("QuickSave 1", "AutoSave 10", etc)
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};
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}
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#endif
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