#include <iostream>
#include "AttributeT.h"
#include "SpellT.h"
#include "DoubleSpellT.h"

using namespace std;

void UseSpell(SpellT s);
void UseDoubleSpell(DoubleSpellT s);

int main() {
    SpellT spell1("heal", "a heal spell", "A blue haze surrounds you and you feel better.");

    spell1.AddEffect(AttributeT::HEALTH, 5);
    spell1.SetDuration(5);

    cout << "Using the first spell" << endl;
    UseSpell(spell1);

    cout << endl << endl;

    SpellT spell2("buff", "buff", "I Pump You UP");
    spell2.AddEffect(AttributeT::HEALTH, 2);
    spell2.AddEffect(AttributeT::DEFEND, 3);
    spell2.AddEffect(AttributeT::ATTACK, 4);
    spell2.SetDuration(3);

    cout << "Using the second spell " << endl;
    UseSpell(spell2);
    cout << endl << endl;


    DoubleSpellT spell3("buff", "buff", "I Pump you UP Twice");
    spell3.AddEffect(AttributeT::HEALTH, 2);
    spell3.SetDuration(3);

    cout << "Using the double spell " << endl;
    UseDoubleSpell(spell3);
    cout << endl << endl;

    cout << "Using the double spell as a single spell" << endl;
    UseSpell(spell3);
    cout << endl << endl;

    SpellT * spell4 = new SpellT("pain", "pain", "Ouch");
    spell4->AddEffect(AttributeT::HEALTH, -2);
    spell4->SetDuration(3);

    cout << "Using Spell 4" << endl;
    UseSpell(*spell4);
    cout << endl << endl;

    delete spell4;
    cout << "Using Spell 4" << endl;
    spell4 = new DoubleSpellT("PAIN", "PAIN", "Ouch");
    spell4->AddEffect(AttributeT::HEALTH, -2);
    spell4->SetDuration(3);
    UseSpell(*spell4);
    cout << endl << endl;
    delete spell4;

    cout << "Spell 5" << endl;
    DoubleSpellT * spell5 = new DoubleSpellT("strong","strong", "Strenght");
    spell5->AddEffect(AttributeT::ATTACK, 10);
    spell5->SetDuration(3);
    UseSpell(*spell5);
    cout << endl;
    UseDoubleSpell(*spell5);
    cout << endl << endl;

    //spell5 = (DoubleSpellT *)(spell4);

    cout << "Assigning the DoubleSpell to SpellT" << endl;
    spell4 = spell5;
    UseSpell(*spell4);
    cout << endl << endl;
    delete spell5;


    return 0;

}

void UseSpell(SpellT spell){

    AttributeT i;

    while (spell.Active()) {
       cout << "The active " << spell.GetSpellName() 
            << " spell takes effect." << endl;
       cout << "\t" <<  spell.GetResult() << endl;
       for (i = AttributeT::HEALTH; i!=AttributeT::NONE; i = NextAttribute(i)) {
           if (spell.GetEffect(i) != 0) {
               cout <<"\t" << i << " changed by " << spell.GetEffect(i) << endl;
           }
       }
       spell.Tick();
    }
}

void UseDoubleSpell(DoubleSpellT spell){

    AttributeT i;

    while (spell.Active()) {
       cout << "The active " << spell.GetSpellName() 
            << " spell takes effect." << endl;
       cout << "\t" <<  spell.GetResult() << endl;
       for (i = AttributeT::HEALTH; i!=AttributeT::NONE; i = NextAttribute(i)) {
           if (spell.GetEffect(i) != 0) {
               cout <<"\t" << i << " changed by " << spell.GetEffect(i) << endl;
           }
       }
       spell.Tick();
    }
}