Deukhoofd
98dacbccde
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continuous-integration/drone/push Build is passing
Signed-off-by: Deukhoofd <Deukhoofd@gmail.com>
45 lines
1.9 KiB
C++
45 lines
1.9 KiB
C++
#ifndef CREATURELIB_TYPELIBRARY_HPP
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#define CREATURELIB_TYPELIBRARY_HPP
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#include <Arbutils/Collections/Dictionary.hpp>
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#include <Arbutils/Collections/List.hpp>
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#include <Arbutils/StringView.hpp>
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#include <numeric>
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#include <unordered_set>
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#include <vector>
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#include "Exceptions/CreatureException.hpp"
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namespace CreatureLib::Library {
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class TypeLibrary {
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ArbUt::Dictionary<ArbUt::StringView, uint8_t> _types;
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ArbUt::List<ArbUt::List<float>> _effectiveness;
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public:
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TypeLibrary(size_t initialCapacity = 20)
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: _types(ArbUt::Dictionary<ArbUt::StringView, uint8_t>(initialCapacity)) {}
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inline uint8_t GetTypeId(const ArbUt::StringView& key) const { return _types.Get(key); }
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[[nodiscard]] inline float GetSingleEffectiveness(uint8_t attacking, uint8_t defensive) const {
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try {
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return _effectiveness[attacking][defensive];
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} catch (const std::exception& e) {
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THROW("Unknown type indices were requested for effectiveness: " << (uint32_t)attacking << " and "
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<< (uint32_t)defensive);
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}
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}
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[[nodiscard]] inline float GetEffectiveness(uint8_t attacking,
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const std::unordered_set<uint8_t>& defensive) const {
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return std::accumulate(defensive.begin(), defensive.end(), (float)1,
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[this, attacking](float init, uint8_t defense) {
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return init * GetSingleEffectiveness(attacking, defense);
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});
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}
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const ArbUt::StringView& GetTypeName(uint8_t type) const;
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uint8_t RegisterType(const ArbUt::StringView& typeName);
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void SetEffectiveness(uint8_t attacking, uint8_t defensive, float effectiveness);
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};
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}
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#endif // CREATURELIB_TYPELIBRARY_HPP
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