#include "hero.h"

Hero::Hero(int initial_charges) :
    hero_charges(initial_charges)
{}

void Hero::refillCharges(int append_charges)
{
    hero_charges += append_charges;
}

int Hero::charges() const noexcept
{
    return hero_charges;
}

bool Hero::useCharge()
{
    if (hero_charges > 0) {
        --hero_charges;
        return true;
    }

    return false;
}