#include "Healer.h"
#include "Actor.h"
#include "Destructible.h"

Healer::Healer(float amount) : amount(amount) {
}

bool Healer::use(Actor* owner, Actor* wearer) {
    if (wearer->destructible) {
        float amountHealed = wearer->destructible->heal(amount);
        if (amountHealed > 0) {
            return Pickable::use(owner, wearer);
        }
    }
    return false;
}

void Healer::load(TCODZip& zip) {
    amount = zip.getFloat();
}

void Healer::save(TCODZip& zip) {
    zip.putInt(HEALER);
    zip.putFloat(amount);
}