Implementing vehicle types

The implementations of vehicle types were slightly different between the object-oriented example and the protocol-oriented example; however, the difference is still pretty significant. We will look at the differences between these two examples, but first, let's take a look at the code again to remind us how we implemented the vehicle types. We will look at how we implemented the Tank type in the object-oriented example first:

class Tank: Vehicle {
    override init() {
        super.init() vehicleTypes = [.land]
    
        vehicleAttackTypes = [.land]
        vehicleMovementTypes = [.land]
        landAttackRange = 5

        hitPoints = 68
    }
    override func doLandAttack() {
        print("Tank Attack")
    }
    override func doLandMovement() {
        print("Tank Move") 
    }
}

This class is a subclass of the Vehicle superclass...