Motor.h

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#ifndef MOTOR_H
#define MOTOR_H
 
#include <string>
#include <vector>
#include <utility> // for std::pair

class Motor {
public:
    Motor(const std::string& name, double initialPropellantMass, double totalImpulse);

    ~Motor() = default;

    void addThrustDataPoint(double time, double thrust);

    void ignite();

    void update(double deltaTime);

    double getCurrentThrust() const;

    bool isBurnedOut() const;

    double getRemainingPropellantMass() const;

    const std::string& getName() const;
 
private:
    std::string name_; 
 
    double initialPropellantMass_; 
    double remainingPropellantMass_; 
 
    double totalImpulse_; 
 
    std::vector<std::pair<double, double>> thrustCurve_; 
 
    double ignitionTime_; 
    bool ignited_; 
    bool burnedOut_; 
 
    double currentThrust_; 

    double interpolateThrust(double time) const;
};
 
#endif // MOTOR_H