121 lines
5.7 KiB
C++
121 lines
5.7 KiB
C++
#include "CreatureSpecies.hpp"
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using namespace CreatureLib::Library;
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struct CreatureSpecies::impl {
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const ArbUt::StringView _name;
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uint16_t _id;
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float _genderRate;
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const ArbUt::StringView _growthRate;
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uint8_t _captureRate;
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ArbUt::Dictionary<uint32_t, std::unique_ptr<const SpeciesVariant>> _variantsLookup;
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ArbUt::List<ArbUt::BorrowedPtr<const SpeciesVariant>> _variantsList;
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std::unordered_set<uint32_t> _flags;
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impl(uint16_t id, const ArbUt::StringView& name, const SpeciesVariant* defaultVariant, float genderRatio,
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const ArbUt::StringView& growthRate, uint8_t captureRate, std::unordered_set<uint32_t> flags)
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: _name(name), _id(id), _genderRate(genderRatio), _growthRate(growthRate), _captureRate(captureRate),
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_variantsLookup(1), _variantsList(1), _flags(std::move(flags)) {
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AssertNotNull(defaultVariant)
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SetVariant("default"_cnc, defaultVariant);
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}
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~impl() { _variantsLookup.Clear(); }
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inline uint16_t GetId() const noexcept { return _id; }
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inline float GetGenderRate() const noexcept { return _genderRate; }
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inline const ArbUt::StringView& GetGrowthRate() const noexcept { return _growthRate; }
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inline uint8_t GetCaptureRate() const noexcept { return _captureRate; }
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[[nodiscard]] inline bool HasVariant(const ArbUt::BasicStringView& key) const noexcept {
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return _variantsLookup.Has(key);
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}
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[[nodiscard]] inline bool HasVariant(uint32_t hash) const noexcept { return _variantsLookup.Has(hash); }
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[[nodiscard]] inline bool TryGetVariant(const ArbUt::BasicStringView& name,
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ArbUt::BorrowedPtr<const SpeciesVariant>& out) const noexcept {
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return TryGetVariant(name.GetHash(), out);
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}
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[[nodiscard]] bool TryGetVariant(uint32_t hash, ArbUt::BorrowedPtr<const SpeciesVariant>& out) const noexcept {
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auto find = _variantsLookup.GetStdMap().find(hash);
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if (find == _variantsLookup.end())
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return false;
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out = std::get<1>(*find);
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return true;
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}
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[[nodiscard]] inline ArbUt::BorrowedPtr<const SpeciesVariant> GetVariant(const ArbUt::BasicStringView& key) const {
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return _variantsLookup.Get(key);
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}
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[[nodiscard]] inline ArbUt::BorrowedPtr<const SpeciesVariant> GetVariant(uint32_t key) const {
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return _variantsLookup.Get(key);
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}
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[[nodiscard]] Gender GetRandomGender(ArbUt::Random& rand) const noexcept {
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if (this->_genderRate == -1) {
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return Gender::Genderless;
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}
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auto val = rand.GetDouble();
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if (val >= this->_genderRate)
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return Gender ::Female;
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return Gender ::Male;
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}
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[[nodiscard]] inline const ArbUt::StringView& GetName() const noexcept { return _name; }
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void SetVariant(const ArbUt::StringView& name, const SpeciesVariant* variant) {
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Assert(!name.IsEmpty())
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AssertNotNull(variant)
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_variantsList.CreateBack(variant);
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_variantsLookup.GetStdMap().insert({name, std::unique_ptr<const SpeciesVariant>(variant)});
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}
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inline const ArbUt::List<ArbUt::BorrowedPtr<const SpeciesVariant>>& GetVariantsIterator() const {
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return _variantsList;
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}
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inline bool HasFlag(const ArbUt::StringView& key) const noexcept {
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return this->_flags.find(key) != this->_flags.end();
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}
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inline bool HasFlag(uint32_t keyHash) const noexcept { return this->_flags.find(keyHash) != this->_flags.end(); }
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};
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CreatureSpecies::CreatureSpecies(uint16_t id, const ArbUt::StringView& name, const SpeciesVariant* defaultVariant,
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float genderRatio, const ArbUt::StringView& growthRate, uint8_t captureRate,
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std::unordered_set<uint32_t> flags)
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: _impl(new impl(id, name, defaultVariant, genderRatio, growthRate, captureRate, flags)) {}
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#define ImplGetter(type, func) \
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type CreatureSpecies::func() const noexcept { return _impl->func(); }
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CreatureSpecies::~CreatureSpecies() = default;
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ImplGetter(uint16_t, GetId);
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ImplGetter(float, GetGenderRate);
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ImplGetter(const ArbUt::StringView&, GetGrowthRate);
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ImplGetter(uint8_t, GetCaptureRate);
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ImplGetter(const ArbUt::StringView&, GetName);
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bool CreatureSpecies::HasVariant(const ArbUt::BasicStringView& key) const noexcept { return _impl->HasVariant(key); }
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bool CreatureSpecies::HasVariant(uint32_t hash) const noexcept { return _impl->HasVariant(hash); }
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bool CreatureSpecies::TryGetVariant(const ArbUt::BasicStringView& name,
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ArbUt::BorrowedPtr<const SpeciesVariant>& out) const noexcept {
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return _impl->TryGetVariant(name, out);
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}
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bool CreatureSpecies::TryGetVariant(uint32_t hash, ArbUt::BorrowedPtr<const SpeciesVariant>& out) const noexcept {
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return _impl->TryGetVariant(hash, out);
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}
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ArbUt::BorrowedPtr<const SpeciesVariant> CreatureSpecies::GetVariant(const ArbUt::BasicStringView& key) const {
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return _impl->GetVariant(key);
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}
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ArbUt::BorrowedPtr<const SpeciesVariant> CreatureSpecies::GetVariant(uint32_t key) const {
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return _impl->GetVariant(key);
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}
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Gender CreatureSpecies::GetRandomGender(ArbUt::Random& rand) const noexcept { return _impl->GetRandomGender(rand); }
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void CreatureSpecies::SetVariant(const ArbUt::StringView& name, const SpeciesVariant* variant) {
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_impl->SetVariant(name, variant);
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}
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const ArbUt::List<ArbUt::BorrowedPtr<const SpeciesVariant>>& CreatureSpecies::GetVariantsIterator() const {
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return _impl->GetVariantsIterator();
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}
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bool CreatureSpecies::HasFlag(const ArbUt::StringView& key) const noexcept { return _impl->HasFlag(key); }
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bool CreatureSpecies::HasFlag(uint32_t keyHash) const noexcept { return _impl->HasFlag(keyHash); }
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