#pragma once

#include "FluidSim/Engine.hpp"
#include "FluidSim/Vehicle.hpp"
#include <algorithm>

namespace fluidsim::port {
// Shared longitudinal load and clutch integration for motorcycle/car presets.
class MotorcycleTest {
public:
    Vehicle vehicle{};
    float load{}, clutch{1.0f};
    float starter_torque{18.f}; // N m at the crankshaft while held
    bool starter_engaged{};
    void set_starter(bool engaged) { starter_engaged=engaged; }

protected:
    void step_motorcycle(Crankshaft& crank, float dt, float maximum_load_torque) {
        crank.load_torque = std::clamp(load, 0.0f, 1.0f) * maximum_load_torque;
        vehicle.clutch_input = std::clamp(clutch, 0.0f, 1.0f);
        if(starter_engaged) crank.add_torque(std::max(starter_torque,0.f));
        crank.step(dt);
        crank.drivetrain_torque = vehicle.update(crank.omega, crank.inertia, dt);
    }
};
} // namespace fluidsim::port