CreatureLib/src/Battling/Flow/TurnOrdering.cpp

#include "TurnOrdering.hpp"
#include <algorithm>
#include "../Models/Battle.hpp"
#include "../TurnChoices/AttackTurnChoice.hpp"

using namespace CreatureLib;
using namespace Battling;

bool ___ChoiceOrderFunc(const BaseTurnChoice* a, const BaseTurnChoice* b, Core::Random& rand) {
    auto aKind = a->GetKind();
    auto bKind = b->GetKind();
    if (aKind != bKind)
        return aKind > bKind;
    if (aKind == TurnChoiceKind::Attack) {
        auto aPriority = dynamic_cast<const AttackTurnChoice*>(a)->GetPriority();
        auto bPriority = dynamic_cast<const AttackTurnChoice*>(b)->GetPriority();
        if (aPriority != bPriority)
            return aPriority > bPriority;
    }
    auto aSpeed = a->GetUser()->GetBoostedStat(Core::Statistic::Speed);
    auto bSpeed = b->GetUser()->GetBoostedStat(Core::Statistic::Speed);
    if (aSpeed != bSpeed)
        return aSpeed > bSpeed;

    auto randomValue = rand.Get(2);
    return randomValue == 0;
}

void TurnOrdering::OrderChoices(std::vector<BaseTurnChoice*>& vec, Core::Random& rand) {
    auto comp = [&](const BaseTurnChoice* a, const BaseTurnChoice* b) -> bool {
        return ___ChoiceOrderFunc(a, b, rand);
    };
    std::sort(vec.begin(), vec.end(), comp);
}