Dino Arena (Unfinished)

//Main.cpp

#include <iostream>
#include <fstream>
#include <string>
#include <vector>
#include <cstdlib>
#include <ctime>
#include <sstream>

#include "player.h"
#include "Dinosaur.h"
#include "Prototypes.h"

using namespace std;

Player::Player(unsigned int PLAYERHEALTH, unsigned int PISTOLAMMO,
               unsigned int SHOTGUNAMMO, unsigned int RIFLEAMMO,
               unsigned int SCORE, unsigned int MONEY,
               unsigned int HEALTHPACKS, int TURNS, std::vector<int> ITEMS): playerHealth(PLAYERHEALTH),
                                                                             pistolAmmo(PISTOLAMMO),
                                                                             shotgunAmmo(SHOTGUNAMMO),
                                                                             rifleAmmo(RIFLEAMMO),
                                                                             score(SCORE),
                                                                             money(MONEY),
                                                                             healthPacks(HEALTHPACKS),
                                                                             turns(TURNS)
{

}


Dinosaur::Dinosaur(int DINOSAURHEALTH, int ATTACKS, time_t CREATETIME): dinosaurHealth(DINOSAURHEALTH),
                                                                        attacks(ATTACKS),
                                                                        createTime(CREATETIME)
{

}


/*
==================|
Main Menu function|
==================|
*/

int Menu(Player &player, Dinosaur &dinosaur)
{
    int intChoice;
    string strChoice;

    cout << "Build 1.2.0" << endl;
    cout << "\n";
    cout << "DINOSAUR ARENA\n" << endl;

    cout << "What do you want to do?\n" << endl;
    cout << "1) Load Game" << endl;
    cout << "2) New Game" << endl;
    cout << "3) Game Info" << endl;
    cout << "4) Quit Game" << endl;

    do
    {
        stringstream ss; //Why does this need to be in the loop for the stringstream to work?
                         //Without it, the program will not convert the string to int.
        getline(cin, strChoice);

        ss << strChoice;
        ss >> intChoice;

        //Debug
        cout << "strChoice: " << strChoice << endl;
        cout << "intChoice: " << intChoice << endl;
        //End Debug

        switch(intChoice)
        {
            case 1:
                load(player, dinosaur);
            break;

            case 2:
                MainGame(player, dinosaur);
            break;

            case 3:
                gameInfo();
            break;

            case 4:
                return 0;
            break;

            default:
                cout << "Error" << endl;
            break;
        }
    }
    while(intChoice != -1);
}


/*
=============|
Save function|
=============|
*/

void save(Player &player, Dinosaur &dinosaur)
{
    ofstream fileOut;

    fileOut.open("DASave.txt");

    fileOut << player.playerHealth << endl;
    fileOut << player.pistolAmmo << endl;
    fileOut << player.shotgunAmmo << endl;
    fileOut << player.rifleAmmo << endl;
    fileOut << player.score << endl;
    fileOut << player.money << endl;
    fileOut << player.healthPacks << endl;

    MainGame(player, dinosaur);
}


/*
=============|
Load function|
=============|
*/

void load(Player &player, Dinosaur &dinosaur)
{
    //TODO
    //Add error checking for loading function

    ifstream fileIn;

    fileIn.open("DASave.txt");

    fileIn >> player.playerHealth;
    fileIn >> player.pistolAmmo;
    fileIn >> player.shotgunAmmo;
    fileIn >> player.rifleAmmo;
    fileIn >> player.score;
    fileIn >> player.money;
    fileIn >> player.healthPacks;

    cout << "Health: " << player.playerHealth << endl;
    cout << "Pistol Ammo: " << player.pistolAmmo << endl;
    cout << "Shotgun Ammo: " << player.shotgunAmmo << endl;
    cout << "Rifle Ammo: " << player.rifleAmmo << endl;
    cout << "Score: " << player.score << endl;
    cout << "player.money: " << player.money << endl;
    cout << "Health Packs: " << player.healthPacks << endl;
    cout << "\n";

    MainGame(player, dinosaur);
}


/*
=============|
Shop function|
=============|
*/

void shop(Player &player, Dinosaur &dinosaur)
{
    unsigned int menuChoice;
    int amountChoice = 0;
    unsigned int itemPrice;
    unsigned int itemQuantity = 0;
    unsigned int confirmPurchase;
    string itemName;
    string itemType;

    while((amountChoice != -1) || (menuChoice != -1))
    {
        cout << "\n";
        cout << "GENERAL STORE\n" << endl;

        cout << "Type in -1 to quit" << endl;
        cout << "1) Health Pack - $5" << endl;
        cout << "2) Pistol Ammo - $2" << endl;
        cout << "3) Shotgun Ammo - $5" << endl;
        cout << "4) Rifle Ammo - $18" << endl;

        cin >> menuChoice;

        if((amountChoice == -1) || (menuChoice == -1))
        {
            cout << "Thank you for shopping at the store\n" << endl;
            MainGame(player, dinosaur);
            break;
        }
        else
        {
            switch(menuChoice)
            {
                case 1:
                    {
                        cout << "You get 1 Health Pack per purchase" << endl;
                        itemName = "Health Pack(s)";
                        itemType = "Unit(s)";
                        itemPrice = 5;
                        itemQuantity = 1;
                    }break;
                case 2:
                    {
                        cout << "You get 17 rounds of Pistol Ammo per purchase" << endl;
                        itemName = "Pistol Ammo";
                        itemType = "Round(s)";
                        itemPrice = 2;
                        itemQuantity = 17;
                    }break;
                case 3:
                    {
                        cout << "You get 8 rounds of Shotgun Ammo per purchase" << endl;
                        itemName = "Shotgun Ammo";
                        itemType = "Round(s)";
                        itemPrice = 5;
                        itemQuantity = 8;
                    }break;
                case 4:
                    {
                        cout << "You get 14 rounds of Rifle Ammo per purchase" << endl;
                        itemName = "Rifle Ammo";
                        itemType = "Round(s)";
                        itemPrice = 18;
                        itemQuantity = 14;
                    }break;
                default:
                    cout << "Invalid answer" << endl;
            }

                    cout << "How many do you want to buy?" << endl;

                    while(amountChoice != -1)
                    {
                        cin >> amountChoice;

                        if(player.money >= amountChoice * itemPrice)
                        {
                            cout << "Are you sure you want to buy " << amountChoice * itemQuantity << " " << itemType << " of " << itemName << endl;
                            cout << "This will cost $" << amountChoice * itemPrice << endl;
                            cout << "Type in 1 for YES and 2 for NO" << endl;

                            cin >> confirmPurchase;

                            if(confirmPurchase == 1)
                            {
                                player.money -= amountChoice * itemPrice;

                                cout << "Thank you for your purchase: -$" << amountChoice * itemPrice << endl;
                                cout << "You recieved +" << amountChoice * itemQuantity << " " << itemName << endl;

                                //Add items to inventory
                                switch(menuChoice)
                                {
                                    case 1:{player.healthPacks += amountChoice * itemQuantity;}break;
                                    case 2:{player.pistolAmmo += amountChoice * itemQuantity;}break;
                                    case 3:{player.shotgunAmmo += amountChoice * itemQuantity;}break;
                                    case 4:{player.rifleAmmo += amountChoice * itemQuantity;}break;
                                    default: cout << "Error" << endl;
                                }

                                cout << "Your current money is $" << player.money << endl;
                                cout << "Current " << itemName << " is: ";

                                //show how many of chosen item the player has in backpack
                                switch(menuChoice)
                                {
                                    case 1:{cout << player.healthPacks << endl;}break;
                                    case 2:{cout << player.pistolAmmo << endl;}break;
                                    case 3:{cout << player.shotgunAmmo << endl;}break;
                                    case 4:{cout << player.rifleAmmo << endl;}break;
                                    default: cout << "Error" << endl;
                                }

                                cout << "\n";

                                menuChoice = 0;
                                amountChoice = 0;
                                confirmPurchase = 0;

                                save(player, dinosaur);
                                shop(player, dinosaur);
                            }
                            if(confirmPurchase == 2)
                            {
                                cout << "Ok what else would you like?\n" << endl;
                                menuChoice = 0;
                                amountChoice = 0;
                                confirmPurchase = 0;
                                break;
                            }
                        }break;
                    }
        }
    }//End of while loop
}


/*
=================|
Backpack function|
=================|
*/

void backpack(Player &player, Dinosaur &dinosaur)
{
    cout << "ITEMS\n" << endl;

    cout << "money $" << player.money << endl;
    cout << "Health Packs: " << player.healthPacks << endl;
    cout << "Pistol Ammo: " << player.pistolAmmo << endl;
    cout << "Shotgun Ammo: " << player.shotgunAmmo << endl;
    cout << "Rifle Ammo: " << player.rifleAmmo << endl;

    cout << "\n";

    cout << "WEAPONS\n" << endl;

    cout << "Pistol - Does 3 points of damage against enemies" << endl;
    cout << "Shotgun - Does 9 points of damage against enemies" << endl;
    cout << "Rifle - Does 13 points of damage against enemies" << endl;
}


/*
=====================|
Player Stats function|
=====================|
*/

void stats(Player &player, Dinosaur &dinosaur)
{
    cout << "STATS\n" << endl;


}

void gameInfo()
{
    cout << "GAME INFO\n" << endl;

    cout << "Lines of Code: 931" << endl;
}


/*
==================|
Main Game function|
==================|
*/

void MainGame(Player &player, Dinosaur &dinosaur)
{
    string strChoice;
    int intChoice;

    cout << "1) Start Battle" << endl;
    cout << "2) View Stats" << endl;
    cout << "3) General Store" << endl;
    cout << "4) View Backpack" << endl;
    cout << "5) Save Game" << endl;

    do
    {
        stringstream ss;

        getline(cin, strChoice);

        ss << strChoice;
        ss >> intChoice;

        if(intChoice == 1)
        {
            dinoSelect(player, dinosaur);
        }
        else if(intChoice == 2)
        {
            stats(player, dinosaur);
        }
        else if(intChoice == 3)
        {
            shop(player, dinosaur);
        }
        else if(intChoice == 4)
        {
            backpack(player, dinosaur);
        }
        else if(intChoice == 5)
        {
            save(player, dinosaur);
        }
    }
    while(intChoice != -1);
}


/*
========================|
Dinosaur select function|
========================|
*/

void dinoSelect(Player &player, Dinosaur &dinosaur)
{
    switch(dinosaur.createTime)
    {
        case 0:
            {
                cout << "Your opponent is the T-Rex!!\n" << endl;
                while(player.playerHealth >= 1);
                {
                    arena(player, dinosaur);
                    trex(player, dinosaur);
                }
            }break;
    }
}


/*
==============|
Arena function|
==============|
*/

void arena(Player &player, Dinosaur &dinosaur)
{
    int choice;
    int miss;
    int useHealth;
    time_t T;
    time(&T);
    srand(T);

    for(int i = 0; i < 5; i++)
    {
        miss = rand() % 5;
    }

    flags(player, dinosaur);

    cout << "==========================" << endl;
    cout << "----------TURN " << player.turns << "----------"<< endl;
    cout << "==========================\n" << endl;

    player.turns++;

    cout << "Make your move\n" << endl;

    cout << "Your health " << player.playerHealth << endl;
    cout << "Dinosaur health " << dinosaur.dinosaurHealth << endl;
    cout << "\n";
    cout << "ITEMS\n";
    cout << "Pistol Ammo " << player.pistolAmmo << endl;
    cout << "Shotgun Ammo " << player.shotgunAmmo << endl;
    cout << "Rifle Ammo " << player.rifleAmmo << endl;
    cout << "\n";

    cout << "What do you want to use?" << endl;
    cout << "1) Pistol" << endl;
    cout << "\t Damage: 3" << endl;
    cout << "\t\t Ammo used: 17 rounds" << endl;

    cout << "2) Shotgun" << endl;
    cout << "\t Damage: 9" << endl;
    cout << "\t\t Ammo used: 8 rounds" << endl;

    cout << "3) Rifle" << endl;
    cout << "\t Damage: 13" << endl;
    cout << "\t\t Ammo used: 32 rounds" << endl;

    cout << "4) Use Health Pack - +50 health" << endl;
    cin >> choice;

    cout << "\n";

    switch(choice)
    {
        case 1://Pistol Choice
            {
                if(miss == 0)
                {
                    cout << "Your attack missed!!\n" << endl;
                    dinosaur.dinosaurHealth -= 0;
                    player.pistolAmmo -= 0;
                }
                if(miss == 4)
                {
                    cout << "Double Damage Bonus!!\n" << endl;
                    if(player.pistolAmmo >= 17)
                    {
                        cout << "Enough ammo" << endl;
                        player.pistolAmmo -= 17;
                        dinosaur.dinosaurHealth -= 6;
                    }
                    if((player.pistolAmmo < 17) && (player.pistolAmmo >= 1))
                    {
                        cout << "But you dont have enough Ammo, you only did regular damage!" << endl;
                        cout << "Used " << player.pistolAmmo << " Pistol rounds" << endl;
                        player.pistolAmmo -= player.pistolAmmo;
                        dinosaur.dinosaurHealth -= 3;
                    }
                    if(player.pistolAmmo == 0)
                    {
                        cout << "No ammo left for the Pistol!!" << endl;
                        player.pistolAmmo -= 0;
                        dinosaur.dinosaurHealth -= 0;
                    }

                else if((miss != 0) &&(miss != 4))//If none of the above applies then execute this else statement
                    {
                        cout << "You hit the enemy\n" << endl;
                        if(player.pistolAmmo >= 17)
                        {
                            cout << "Enough ammo" << endl;
                            player.pistolAmmo -= 17;
                            dinosaur.dinosaurHealth -= 3;
                        }
                        if((player.pistolAmmo < 17) && (player.pistolAmmo >= 1))
                        {
                            cout << "Not enough Ammo" << endl;
                            cout << "Used " << player.pistolAmmo << " Pistol rounds" << endl;
                            player.pistolAmmo -= player.pistolAmmo;
                            dinosaur.dinosaurHealth -= 2;
                        }
                        if(player.pistolAmmo == 0)
                        {
                            cout << "No ammo left for the Pistol!!" << endl;
                            player.pistolAmmo -= 0;
                            dinosaur.dinosaurHealth -= 0;
                        }
                    }//End of else statement
                }//end of else if

            }break;//End of Case 1


        case 2://Shotgun Choice
            {
                if(miss == 0)
                {
                    cout << "Your attack missed!!\n" << endl;
                    dinosaur.dinosaurHealth -= 0;
                    player.shotgunAmmo -= 0;
                }
                if(miss == 4)
                {
                    cout << "Double Damage Bonus!!\n" << endl;
                    if(player.shotgunAmmo >= 9)
                    {
                        cout << "Enough ammo" << endl;
                        player.shotgunAmmo -= 17;
                        dinosaur.dinosaurHealth -= 6;
                    }
                    if((player.shotgunAmmo < 9) && (player.shotgunAmmo >= 1))
                    {
                        cout << "But you dont have enough Ammo, you only did regular damage!" << endl;
                        cout << "Used " << player.shotgunAmmo << " Shotgun rounds" << endl;
                        player.shotgunAmmo -= player.shotgunAmmo;
                        dinosaur.dinosaurHealth -= 3;
                    }
                    if(player.shotgunAmmo == 0)
                    {
                        cout << "No ammo left for the Shotgun!!" << endl;
                        player.shotgunAmmo -= 0;
                        dinosaur.dinosaurHealth -= 0;
                    }

                else if((miss != 0) &&(miss != 4))//If none of the above applies then execute this else statement
                    {
                        cout << "You hit the enemy\n" << endl;
                        if(player.shotgunAmmo >= 9)
                        {
                            cout << "Enough ammo" << endl;
                            player.shotgunAmmo -= 17;
                            dinosaur.dinosaurHealth -= 3;
                        }
                        if((player.shotgunAmmo < 9) && (player.shotgunAmmo >= 1))
                        {
                            cout << "Not enough Ammo" << endl;
                            cout << "You used " << player.shotgunAmmo << " Shotgun rounds" << endl;
                            player.shotgunAmmo -= player.shotgunAmmo;
                            dinosaur.dinosaurHealth -= 2;
                        }
                        if(player.shotgunAmmo == 0)
                        {
                            cout << "No ammo left for the Shotgun!!" << endl;
                            player.shotgunAmmo -= 0;
                            dinosaur.dinosaurHealth -= 0;
                        }
                    }//End of else statement
                }//end of else if

            }break;//End of Case 2


        case 3://Rifle Choice
            {
                if(miss == 0)
                {
                    cout << "Your attack missed!!\n" << endl;
                    dinosaur.dinosaurHealth -= 0;
                    player.rifleAmmo -= 0;
                }
                if(miss == 4)
                {
                    cout << "Double Damage Bonus!!\n" << endl;
                    if(player.rifleAmmo >= 17)
                    {
                        cout << "Enough ammo" << endl;
                        player.rifleAmmo -= 17;
                        dinosaur.dinosaurHealth -= 6;
                    }
                    if((player.rifleAmmo < 17) && (player.rifleAmmo >= 1))
                    {
                        cout << "But you dont have enough Ammo, you only did regular damage!" << endl;
                        cout << "Used " << player.rifleAmmo << " Rifle rounds" << endl;
                        player.rifleAmmo -= player.rifleAmmo;
                        dinosaur.dinosaurHealth -= 3;
                    }
                    if(player.rifleAmmo == 0)
                    {
                        cout << "No ammo left for the Rifle!!" << endl;
                        player.rifleAmmo -= 0;
                        dinosaur.dinosaurHealth -= 0;
                    }

                else if((miss != 0) &&(miss != 4))//If none of the above applies then execute this else statement
                    {
                        cout << "You hit the enemy\n" << endl;
                        if(player.rifleAmmo >= 17)
                        {
                            cout << "Enough ammo" << endl;
                            player.rifleAmmo -= 17;
                            dinosaur.dinosaurHealth -= 3;
                        }
                        if((player.rifleAmmo < 17) && (player.rifleAmmo >= 1))
                        {
                            cout << "Not enough Ammo" << endl;
                            cout << "Used " << player.rifleAmmo << " Rifle rounds" << endl;
                            player.rifleAmmo -= player.rifleAmmo;
                            dinosaur.dinosaurHealth -= 2;
                        }
                        if(player.rifleAmmo == 0)
                        {
                            cout << "No ammo left for the Rifle!!" << endl;
                            player.rifleAmmo -= 0;
                            dinosaur.dinosaurHealth -= 0;
                        }
                    }//End of else statement
                }//end of else if
            }break;


        case 4://Health pack choice
            {
                cout << "Use health pack?" << endl;
                cout << "1) Use" << endl;
                cout << "2) Don't Use" << endl;
                cin >> useHealth;

                if(useHealth == 1)
                {
                    cout << "\n";
                    cout << "Health pack used +50 health restored\n" << endl;
                    player.playerHealth += 50;
                    player.healthPacks -= 1;
                }
                if(useHealth == 2)
                {
                    cout << "Did not use a health pack" << endl;
                }
            }break;
    }
}


/*
==============|
T-Rex function|
==============|
*/

void trex(Player &player, Dinosaur &dinosaur)
{
    switch(dinosaur.createTime)
    {
        case 0:
            {
                cout << "T-Rex used Bite!!\n" << endl;
                player.playerHealth -= 5;
            }break;
        case 1:
            {
                cout << "T-Rex used Stomp!!\n" << endl;
                player.playerHealth -= 9;
            }break;
        case 2:
            {
                cout << "T-Rex used Crunch\n" << endl;
                player.playerHealth -= 13;
            }break;
        case 3:
            {
                cout << "T-Rex used Slam\n" << endl;
                player.playerHealth -= 19;
            }break;
        case 4:
            {
                cout << "T-Rex used Pulverize\n" << endl;
                player.playerHealth -= 23;
            }break;
        default:
            {
                cout << "T-Rex attack missed!!\n" << endl;
                player.playerHealth -= 0;
            }
    }
}


/*
==========================|
Conditional flags function|
==========================|
*/

void flags(Player &player, Dinosaur &dinosaur)
{
    if(player.playerHealth <= 0)
    {
        cout << "\n";
        cout << "->You died game over<-\n" << endl;
        MainGame(player, dinosaur);
    }

    else if((player.playerHealth >= 1) && (dinosaur.dinosaurHealth <= 0))
    {
        player.money += 250;
        player.score++;

        cout << "\n";
        cout << "->You have won!!!<-\n" << endl;
        cout << "Score " << player.score << endl;
        cout << "player.money+ $" << player.money << endl;
        cout << "\n";
        MainGame(player, dinosaur);
    }
}


/*
====|
Main|
====|
*/

int main()
{
    vector<int> tItems;
    tItems.push_back(5);

    time_t T;
    unsigned int Time;
    time(&T);
    srand(T);

    for(int i = 0; i < 5; i++)
    {
        Time = rand() % 5;
    }

    Player player(100,
           0,
           0,
           0,
           0,
           500,
           0,
           0,
           tItems);

    Dinosaur dinosaur(100, 5, Time);

    Menu(player, dinosaur);
    //dinoSelect(player, dinosaur);
}


//Player.h

#ifndef PLAYER_H
#define PLAYER_H

#include <vector>

/*
============|
Player Class|
============|
*/

class Player
{
    public:
        Player(unsigned int PLAYERHEALTH, unsigned int PISTOLAMMO,
               unsigned int SHOTGUNAMMO, unsigned int RIFLEAMMO,
               unsigned int SCORE, unsigned int MONEY,
               unsigned int HEALTHPACKS, int TURNS, std::vector<int> ITEMS);

    private:
        unsigned int playerHealth;
        unsigned int pistolAmmo;
        unsigned int shotgunAmmo;
        unsigned int rifleAmmo;
        unsigned int score;
        unsigned int money;
        unsigned int healthPacks;
        unsigned int turns;
        std::vector<int> items;
};

#endif // PLAYER_H


//Prototypes.h

#ifndef PROTOTYPES_H_INCLUDED
#define PROTOTYPES_H_INCLUDED

#include <string>

void save(Player &player, Dinosaur &dinosaur);
void load(Player &player, Dinosaur &dinosaur);
void shop(Player &player, Dinosaur &dinosaur);
void arena(Player &player, Dinosaur &dinosaur);
void backpack(Player &player, Dinosaur &dinosaur);
void flags(Player &player, Dinosaur &dinosaur);
void dinoSelect(Player &player, Dinosaur &dinosaur);
void stats(Player &player, Dinosaur &dinosaur);
void trex(Player &player, Dinosaur &dinosaur);
void velociraptor(Player &player, Dinosaur &dinosaur);
int Menu(Player &player, Dinosaur &dinosaur);
void MainGame(Player &player, Dinosaur &dinosaur);
int IntegerProcessing(Player &player, Dinosaur &dinosaur, int, int, std::string, std::string);
std::string StringProcessing(Player &player, Dinosaur &dinosaur);
void gameInfo();

#endif // PROTOTYPES_H_INCLUDED