52 lines
1.8 KiB
C++
52 lines
1.8 KiB
C++
#include "CreatureSpecies.hpp"
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using namespace CreatureLib::Library;
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CreatureSpecies::CreatureSpecies(uint16_t id, std::string name, const SpeciesVariant* defaultVariant, float genderRatio,
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std::string growthRate, uint8_t captureRate)
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: _id(id), _genderRate(genderRatio), _growthRate(std::move(growthRate)), _captureRate(captureRate),
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_variants({{"default", defaultVariant}}), _name(std::move(name)) {}
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bool CreatureSpecies::HasVariant(const std::string& name) const {
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auto key = name;
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std::transform(key.begin(), key.end(), key.begin(), ::tolower);
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return _variants.find(key) != _variants.end();
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}
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bool CreatureSpecies::TryGetVariant(const std::string& name, const SpeciesVariant*& out) const {
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auto key = name;
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std::transform(key.begin(), key.end(), key.begin(), ::tolower);
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auto find = _variants.find(key);
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if (find != _variants.end()) {
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out = find->second;
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return true;
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}
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return false;
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}
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const SpeciesVariant* CreatureSpecies::GetVariant(const std::string& name) const {
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auto key = name;
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std::transform(key.begin(), key.end(), key.begin(), ::tolower);
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return _variants.at(key);
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}
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void CreatureSpecies::SetVariant(const std::string& name, const SpeciesVariant* variant) {
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auto key = name;
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std::transform(key.begin(), key.end(), key.begin(), ::tolower);
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auto find = _variants.find(key);
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if (find != _variants.end()) {
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delete find->second;
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}
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_variants[key] = variant;
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}
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Gender CreatureSpecies::GetRandomGender(CreatureLib::Core::Random& rand) const {
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// TODO: Genderless creatures
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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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const std::string& CreatureSpecies::GetName() const { return _name; }
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