-> Partial implementation of PoweredVehicle and Car

-> Definition of virtual functions

Author: eparrarod

Bicycle.cpp

@@ -21,4 +21,8 @@ double Bicycle::mileageEstimate(double time) {
     double mileage = 3 * time;
     mileage += mileage * (myGearCount * 0.1);
     return mileage;
+}
+
+string Bicycle::toString() {
+    return getBrand() + " " + getModel();
 }

Bicycle.h

@@ -13,13 +13,12 @@ class Bicycle : public Vehicle {
     int myGearCount;
 
 public:
-    Bicycle(int gearCount = 1);
-
+    explicit Bicycle(int gearCount = 1);
     int getGearCount();
-
     void setGearCount(int gearCount);
-
     virtual double mileageEstimate(double time);
+
+    virtual string toString();
 };
 
 

Car.cpp

@@ -0,0 +1,30 @@
+//
+// Created by Esteban Parra on 9/5/19.
+//
+
+#include "Car.h"
+
+
+Car::Car() {
+    myEngineSize = "unknown";
+}
+
+Car::Car(string engineSize) {
+    setEngineSize(engineSize);
+}
+
+string Car::getEngineSize() {
+    return myEngineSize;
+}
+
+void Car::setEngineSize(string engineSize) {
+    myEngineSize = engineSize;
+}
+
+double Car::mileageEstimate(double time) {
+    double mileage = 15 * time;
+    if (fuelType == "electricity") {
+        mileage += mileage * 0.05;
+    }
+    return mileage;
+}

Car.h

@@ -0,0 +1,30 @@
+//
+// Created by Esteban Parra on 9/5/19.
+//
+
+#ifndef DRIVINGSIMULATOR_CAR_H
+#define DRIVINGSIMULATOR_CAR_H
+
+#include "PoweredVehicle.h"
+
+class Car : public PoweredVehicle {
+
+private:
+    string myEngineSize;
+public:
+    Car();
+
+    explicit Car(string engineSize);
+
+    string getEngineSize();
+
+    void setEngineSize(string engineSize);
+
+    virtual double mileageEstimate(double time);
+
+    virtual string toString();
+
+};
+
+
+#endif //DRIVINGSIMULATOR_CAR_H

PoweredVehicle.cpp

@@ -0,0 +1,4 @@
+//
+// Created by Esteban Parra on 9/5/19.
+//
+

PoweredVehicle.h

@@ -0,0 +1,24 @@
+//
+// Created by Esteban Parra on 9/5/19.
+//
+
+#ifndef DRIVINGSIMULATOR_POWEREDVEHICLE_H
+#define DRIVINGSIMULATOR_POWEREDVEHICLE_H
+
+#include "Vehicle.h"
+
+class PoweredVehicle : public Vehicle {
+protected :
+    string fuelType;
+
+public:
+    PoweredVehicle();
+
+    virtual string toString();
+
+    virtual double mileageEstimate(double time) = 0;
+
+};
+
+
+#endif //DRIVINGSIMULATOR_POWEREDVEHICLE_H

Vehicle.h

@@ -15,18 +15,13 @@ private :
     string myBrand, myModel;
 
 public:
-    Vehicle(string brand = "unknown", string model = "unknown");
-
+    explicit Vehicle(string brand = "unknown", string model = "unknown");
     string getBrand();
-
     void setBrand(string brand);
-
     string getModel();
-
     void setModel(string model);
 
-    string toString();
-
+    virtual string toString();
     virtual double mileageEstimate(
             double time) = 0; // Method that computes how many miles can be traversed by the vehicle in the given amount of time. The time parameter is given in minutes
 };