#include <iostream>
#include <iomanip>
#include <conio.h>
#include<cmath>
#include<cstdlib>
#include"Header.h"
using namespace std;

#define ATTACK			1
#define HEAL			2
#define FALSE			0
#define QUIT			9

int main()
{
	int phealth; //player health
	int ehealth; //enemy health
	int heal; //amount healed
	int pdam; //amount of damage dealt by player
	int edam; //amount of damage dealt by enemy
	int choice;
	int crit; //critical hit / miss chance (1 in 5 chance for each)
	phealth = 100;
	ehealth = 100;
	while (true) {
		cout << "Player HP: " << phealth << endl;
		cout << "Enemy HP: " << ehealth << endl;
		printf("Select an action... \n");
		printf("1.) Attack\n2.) Heal\n");
		cin >> choice;

		if (cin.fail()) {
			// purge keyboard buffer relics
			cin.clear();                        // calm down 'cin' internal flags
			rewind(stdin);                      // clear out the actual keyboard corruption
			continue;
		}

		switch (choice)
		{
		case ATTACK:
			ClearScreen();
			SeedRNGToSystemClock();
			crit = generateRandomValue(1, 5);
			pdam = generateRandomValue(0, 10);
			if (crit == 1)
			{
				pdam = (pdam * 2.5) + 5;
				cout << "CRITICAL HIT!" << endl;
			}
			if (crit == 2)
			{
				pdam = pdam * 0;
				cout << "Your attack missed!" << endl;
			}
			ehealth -= pdam;
			edam = generateRandomValue(0, 10);
			phealth -= edam;
			cout << "You dealt " << pdam << " damage to opponent." << endl;
			cout << "Enemy dealt " << edam << " damage to you." << endl << endl;
			break;
		case HEAL:
			ClearScreen();
			SeedRNGToSystemClock();
			heal = generateRandomValue(3, 25);
			phealth += heal;
			edam = generateRandomValue(0, 10);
			phealth -= edam;
			cout << "You healed " << heal << " HP." << endl;
			cout << "Enemy dealt " << edam << " damage to you." << endl << endl;
			break;
		default:
			cout << "Incorrect input. Try again! \n";
		}
	}  // end - while
	_getch();
		}