#include <iostream>
#include "player.h"
#include <time.h>
#include "monster.h"

using namespace std;

#define COLOR_OFF     8
#define COLOR_RED    12
#define COLOR_YELLOW 14
#define COLOR_WHITE     15
#define COLOR_GREEN     10
#define COLOR_CYAN      11

HANDLE Color;

player::player()
{
   this->strength = 0;
   this->agility = 0;
   this->constitution = 0;

   this->gold = 0;
   this->exp = 0;

   this->armor = 0;
   this->bonus_damage = 0;
   this->item_bonus_damage = 0;
   this->item_bonus_armor = 0;
   this->item_bonus_max_health = 0;
   this->health = 0;
   this->max_health = 0;
}

player::~player()
{
}

void player::set_strength (unsigned int strength)
{
   this->strength = strength;
   this->update_stats();
}

void player::set_agility (unsigned int agility)
{
   this->agility = agility;
   this->update_stats();
}

void player::set_constitution (unsigned int constitution)
{
   this->constitution = constitution;
   this->update_stats();
}

void player::set_gold (unsigned int gold)
{
   this->gold = gold;
}

void player::set_exp (unsigned int exp)
{
   this->exp = exp;
}

void player::set_name (string name)
{
   this->name = name;
}

void player::set_bonus_damage (int bonus_damage)
{
   this->bonus_damage = bonus_damage;
}

void player::set_item_bonus_damage (int item_bonus_damage)
{
   this->item_bonus_damage = item_bonus_damage;
}

void player::set_item_bonus_armor (int item_bonus_armor)
{
   this->item_bonus_armor = item_bonus_armor;
}

void player::set_item_bonus_max_health (int item_bonus_max_health)
{
   this->item_bonus_max_health = item_bonus_max_health;
}

void player::set_health (int health)
{
   this->health = health;
}

unsigned int player::get_strength ()
{
   return this->strength;
}

unsigned int player::get_agility ()
{
   return this->agility;
}

unsigned int player::get_constitution ()
{
   return this->constitution;
}

unsigned int player::get_gold ()
{
   return this->gold;
}

unsigned int player::get_exp ()
{
   return this->exp;
}

unsigned int player::get_armor ()
{
   return this->armor;
}

unsigned int player::get_health ()
{
   return this->health;
}

unsigned int player::get_bonus_damage ()
{
   return this->bonus_damage;
}

unsigned int player::get_item_bonus_damage ()
{
   return this->item_bonus_damage;
}

unsigned int player::get_item_bonus_armor ()
{
   return this->item_bonus_armor;
}

unsigned int player::get_item_bonus_max_health ()
{
   return this->item_bonus_max_health;
}

unsigned int player::get_max_health ()
{
   return this->max_health;
}

string player::get_name ()
{
   return this->name;
}

void player::set_stats (int base, int max_rnd, int points)
{
   int c;

   srand(time(NULL));

   c = (rand() % max_rnd) + 1;
   if(c > points) 
      c = points;

   this->strength = base + c;
   points = points - c;

   c = (rand() % max_rnd) + 1;
   if(c > points) 
      c = points;

   this->agility = base + c;
   points = points - c;

   c = (rand() % max_rnd) + 1;
   if(c > points) 
      c = points;

   this->constitution = base + c;
   points = points - c;

   this->gold = 24 + ((rand() % 26) + 1);

   this->update_stats();

   this->health = this->max_health;
}

void player::text_dump ()
{
   cout << endl;
   cout << "Statistics:" << endl;
   cout << "Strength     = " << this->strength << endl;
   cout << "Agility      = " << this->agility << endl;
   cout << "Constitution = " << this->constitution << endl;

   cout << "Health       = " << this->health << "/" << this->max_health << endl;
   cout << "Armor        = " << this->armor << endl;
   cout << "Bonus damage = " << this->bonus_damage << endl;

   cout << "Gold         = " << this->gold << endl;
   cout << "Experience   = " << this->exp << endl;  
}

void player::update_stats()   
{
   this->max_health = this->constitution * 3 + this->strength * 1 + this->item_bonus_max_health;
   this->armor = this->agility / 8 + this->constitution / 12 + this->item_bonus_armor;
   this->bonus_damage = this->strength / 8 + this->agility / 12 + this->item_bonus_damage;
}

int player::roll(int dice, int size)
{
   srand(time(NULL));

   int n = 0;
   int i;

   for(i = 0; i < dice; i++){
      n = n + ((rand() % size) + 1);
   }

   return n;
}

void player::temple()
{
   int pre_health = this->health;
   cout << "\nWelcome my child, take a while and rest, and I'll take care of your scars." << endl;
   
   Sleep(1000);
   
   this->health = this->max_health;
   int post_health = this->health;
   int heal = post_health - pre_health;

   cout << "\nYou have been healed by the Cleric for " << heal << " health!" << endl;

}

void player::shop()
{
   string shop;
   Color = GetStdHandle(STD_OUTPUT_HANDLE);

   Sleep(1000);
   
   cout << "\nYarrr, matey! Welcome to the Arena General Store." << endl;
   cout << "Here you can purchase all the items you need for a wee price, have a look: " << endl;

   for( ; ; ){
      cout << endl;
      cout << "\t(";
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "W";
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << ")eapon Upgrade - 50 gold" << endl;
      cout << "\t(";
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "A";
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << ")rmor Upgrade - 50 gold" << endl;
      cout << endl;
      cout << "\tPotion: (";
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "E";
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << ")ase Wounds [";
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "Max Health";
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << "] - 35 gold" << endl;
      cout << "\tPotion: (";
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "T";
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << ")iger Balm [";
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "Agility";
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << "] - 35 gold" << endl;
      cout << "\tPotion: (";
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "M";
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << ")uscle Stimulator [";
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "Strength";
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << "] - 35 gold" << endl;
      cout << "\tPotion: (";
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "H";
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << ")arden Skin [";
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "Constitution";
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << "] - 35 gold" << endl;
      cout << endl;
      SetConsoleTextAttribute(Color, COLOR_YELLOW);
      cout << "\tYour gold: " << this->gold << endl;
      SetConsoleTextAttribute(Color, COLOR_OFF);
      cout << endl;
      cout << "Enter the letter within the parenthesis' of the item of your desire to buy it." << endl;
      cout << "Type 'leave' to exit the store." << endl;
      cout << endl;
      SetConsoleTextAttribute(Color, COLOR_RED);
      cout << this->get_health() << "hp> ";
      SetConsoleTextAttribute(Color, COLOR_WHITE);

      cin >> shop;

      SetConsoleTextAttribute(Color, COLOR_OFF);

      if(shop == "A" || shop == "a"){
         if(this->gold >= 50){
            this->gold = this->gold - 50;
            this->item_bonus_armor = this->item_bonus_armor + 1;
            cout << "\nYou have purchased an Armor Upgrade for 50 gold!" << endl;
         }
         else{
            cout << "\nYou don't have enough gold for that, matey!" << endl;
         }
      }
      if(shop == "W" || shop == "w"){
         if(this->gold >= 50){
            this->gold = this->gold - 50;
            this->item_bonus_damage = this->item_bonus_damage + 1;
            cout << "\nYou have purchased a Weapon Upgrade for 50 gold!" << endl;
         }
         else{
            cout << "\nYou don't have enough gold for that, matey!" << endl;
         }
      }
      if(shop == "M" || shop == "m"){
         if(this->gold >= 35){
            this->gold = this->gold - 35;
            this->strength = this->strength + 3;
            cout << "\nYou have purchased a Muscle Stimulator for 35 gold!" << endl;
         }
         else{
            cout << "\nYou don't have enough gold for that, matey!" << endl;
         }
      }
      if(shop == "H" || shop == "h"){
         if(this->gold >= 35){
            this->gold = this->gold - 35;
            this->constitution = this->constitution + 3;
            cout << "\nYou have purchased a Potion: Harden Skin for 35 gold!" << endl;
         }
         else{
            cout << "\nYou don't have enough gold for that, matey!" << endl;
         }
      }
      if(shop == "T" || shop == "t"){
         if(this->gold >= 35){
            this->gold = this->gold - 35;
            this->agility = this->agility + 2;
            cout << "\nYou have purchased a Potion: Tiger Balm for 35 gold!" << endl;
         }
         else{
            cout << "\nYou don't have enough gold for that, matey!" << endl;
         }
      }
      if(shop == "E" || shop == "e"){
         if(this->gold >= 35){
            this->gold = this->gold - 35;
            this->item_bonus_max_health = this->item_bonus_max_health + 15 ;
            cout << "\nYou have purchased a Potion: Ease Wounds for 35 gold!" << endl;
         }
         else{
            cout << "\nYou don't have enough gold for that, matey!" << endl;
         }
      }
      if(shop == "leave" || shop == "Leave"){
         break;
         cout << endl;
      }

      this->update_stats();
   }
}
   
int player::fight(monster *m)
{
   int ph_chance;
   int mh_chance;
   int md_chance;
   int pd_chance;
   int p_damage;
   int m_damage;
   
   int roll;
   int f_damage;

   for( ; ; ){
      Sleep(1000);

      ph_chance = this->get_agility() * 3;
      pd_chance = this->get_agility();
      p_damage = this->roll(1, 6); 
      p_damage = p_damage + this->get_bonus_damage();

      mh_chance = m->->get_agility() * 3;
      md_chance = m->->get_agility();
      m_damage = m->roll(1, 6);
      m_damage = m_damage + m->->get_bonus_damage();

      roll = m->roll(1, 100);

      if(roll <= ph_chance){
         roll = m->roll(1, 100);
         if(roll <= md_chance){
            cout << "The " << m->get_name() << " dodges your attack. " << endl;
         }
         else{
            f_damage = p_damage - m->get_armor();
            cout << "You hit the " << m->get_name() << " for " << f_damage << " damage." << endl;
            m->set_health(m->get_health() - f_damage);
            
            if(m->get_health() <= 0){
               cout << "You have perished the " << m->get_name() << "." << endl;
               cout << "You gain " << m->get_exp() << " experience points." << endl;
               cout << "You gain " << m->get_gold() << " gold." << endl;

               this->gold = this->gold + m->get_gold();
               this->exp = this->exp + m->get_exp();
               delete m;
               return 1;
            }
         }
      }
      else {
         cout << "You miss the " << m->get_name() << "." << endl;
      }

      roll = m->roll(1, 100);

      if(roll <= mh_chance){
         roll = m->roll(1, 100);
         if(roll <= pd_chance){
            cout << "You dodge the " << m->get_name() << "'s attack." << endl;
         }
         else{
            f_damage = m_damage - this->get_armor();
            cout << "The " << m->get_name() << " hits you for " << f_damage << " damage." << endl;
            this->health = this->health - f_damage;

            if(this->health <= 0){
               cout << "You have been slain by the " << m->get_name() << "." << endl;
               return 0;
//               ]
            }
         }
      }
      else{
         cout << "The " << m->get_name() << " misses you." << endl;
      }

      cout << "[" << this->name << " HP: " << this->health << "\t" << m->get_name() << " HP: " << m->get_health() << "]" << endl;
}
}
//}