60 lines
1.8 KiB
C++
60 lines
1.8 KiB
C++
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// Statistics.h
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#pragma once
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#include "Registries/Statistics.h"
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/* Hello fellow developer !
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In case you are trying to add new statistics to Cuberite you need to do a few things:
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---------------------------------------------------------------------------
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1. add a new entry to the enum class Statistic in Registries\Statistics.h file
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2. add this to serialization functions in WorldStorage\NamespaceSerializer.cpp
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The String in the above is used for saving on disk!
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so use the same string!
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In case you want to add a mapping of network IDs to the used stats
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you will find a lua script in ../Tools/BlockTypePaletteGenerator/ExportStatMapping.lua
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it will provide you with information how to use it. you need a registries.json
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exported from the server https://wiki.vg/Data_Generators
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Greetings 12xx12 */
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/** Class that manages the statistics and achievements of a single player. */
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class cStatManager
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{
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public:
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typedef unsigned StatValue;
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typedef std::unordered_map<Statistic, StatValue> CustomStore;
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/** Set the value of the specified statistic. */
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void SetValue(Statistic a_Stat, StatValue a_Value);
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/** Increments the specified statistic. Returns the new value. */
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StatValue AddValue(Statistic a_Stat, StatValue a_Delta = 1);
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/** Returns whether the prerequisite for awarding an achievement are satisfied. */
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bool SatisfiesPrerequisite(Statistic a_Stat);
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/** Invokes the given callbacks for each category of tracked statistics. */
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template <class CustomCallback>
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void ForEachStatisticType(CustomCallback a_Custom) const
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{
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a_Custom(m_CustomStatistics);
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}
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private:
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/** Returns if a statistic is both present and has nonzero value. */
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bool IsStatisticPresent(Statistic a_Stat) const;
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// TODO: Block tallies, entities killed, all the others
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CustomStore m_CustomStatistics;
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};
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