Yatzy by djazz

gistfile1.cpp

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

using namespace std;

const int DICE_COUNT = 5;
const int ROUND_COUNT = 6;
const int PLAYER_COUNT = 2;

bool didCin = false;

void safeGetLine (string &val) {
	if (didCin) {
		cin.ignore();
		didCin = false;
	}
	getline(cin, val);
}

void safeCin(int &val) {
	cin >> val;
	didCin = true;
}

void getPlayerNames(string list[], int n) {
	for (int i = 0; i < n; i++) {
		cout << "Enter the name for player " << i+1 << ": ";
		safeGetLine(list[i]);
	}
}

int throwDice() {
	return (rand() % 6)+1;
}

string dashTabs (int n) {
	string output = "";
	while (n--) {
		output.append("--------");
	}
	return output;
}

int main () {
	char ch; // Used to pause input
	srand(time(0));
	
	
	int diceValue[DICE_COUNT] = {0};
	int protocol[ROUND_COUNT+1][PLAYER_COUNT] = {{0}};
	string playerName[PLAYER_COUNT];
	
	int bestScore = 0;
	
	cout << endl << " ==== Let's play Yatzy ==== ";
	cout << endl << " ===== Daniel Jönsson ===== " << endl << endl;
	
	getPlayerNames(playerName, PLAYER_COUNT);
	
	cout << endl;
	
	
	for (int round = 0; round < ROUND_COUNT; round++) {
		
		cout << "Try to get as many dices with " << round+1 << " as possible" << endl;
		
		cin.get(ch); didCin = true;
		
		
		// Each player
		for (int p = 0; p < PLAYER_COUNT; p++) {
			
			cout << playerName[p] << "'s turn" << endl;
			
			cin.get(ch); didCin = true;
			
			int score = 0;
			
			// Three throws
			for (int t = 0; t < 3 && score < DICE_COUNT; t++) {
				int throwScore = 0;
				cout << "Throw " << t+1 << " of 3" << endl;
				for (int i = 0; i < DICE_COUNT; i++) {
					if (t == 0) {
						// Reset the diceValues array
						diceValue[i] = 0;
						
					}
					
					if (diceValue[i] != round+1) {
						diceValue[i] = throwDice();
						cout << " " << diceValue[i];
						
						if (diceValue[i] == round+1) {
							score++;
							throwScore++;
						}
					} else {
						//cout << "  ";
					}
					
					
					
				}
				if (throwScore > 0) {
					cout << " (+" << throwScore << ")";
				}
				cout << endl;
				cin.get(ch); didCin = true;
			}
			
			protocol[round][p] = score;
			protocol[ROUND_COUNT][p] += score; // Score sum
			
			if (bestScore < protocol[ROUND_COUNT][p]) {
				bestScore = protocol[ROUND_COUNT][p];
			}
			
			cout << playerName[p] << " scored " << score << " in this round" << endl;
			
			cin.get(ch); didCin = true;
			
			
		}
		
		cout << "   == Scoreboard ==" << endl;
		
		cout << "Round\t";
		for (int r = -1; r <= round; r++) {
			if (r > -1) {
				cout << r+1 << "\t";
			}
			for (int p = 0; p < PLAYER_COUNT; p++) {
				
				// Write name as headers
				if (r == -1) {
					cout << playerName[p] << "\t";
				} else {
					cout << protocol[r][p] << "\t";
				}
				
			}
			cout << endl;
		}
		cout << dashTabs(PLAYER_COUNT+1);
		cout << endl;
		cout << "Total:\t";
		
		for (int p = 0; p < PLAYER_COUNT; p++) {
			cout << protocol[ROUND_COUNT][p] << "\t";
		}
		cout << endl;
		
		if (ROUND_COUNT - round - 1 > 0) {
			cout << endl << ROUND_COUNT - round - 1 << " round(s) remaining" << endl;
		}
		
		
		cin.get(ch); didCin = true;
		
		
		
	}
	
	cout << "Winner(s) with the score " << bestScore << ":" << endl << endl;
	
	for (int p = 0; p < PLAYER_COUNT; p++) {
		if (protocol[ROUND_COUNT][p] == bestScore) {
			cout << playerName[p] << endl;
		}
	}
	
	cout << endl << "Congratulations!" << endl << "Press enter to save the scoreboard and end the program.";
	
	
	cin.get(ch); didCin = true;
	
	ofstream out;
	out.open("scoreboard.txt");
	
	
	
	// I should reuse the code above... somehow...
	
	out << "   == Scoreboard ==" << endl;
	
	out << "Round\t";
	for (int r = -1; r < ROUND_COUNT; r++) {
		if (r > -1) {
			out << r+1 << "\t";
		}
		for (int p = 0; p < PLAYER_COUNT; p++) {
			
			// Write name as headers
			if (r == -1) {
				out << playerName[p] << "\t";
			} else {
				out << protocol[r][p] << "\t";
			}
			
		}
		out << endl;
	}
	out << dashTabs(PLAYER_COUNT+1);
	out << endl;
	out << "Total:\t";
	
	for (int p = 0; p < PLAYER_COUNT; p++) {
		out << protocol[ROUND_COUNT][p] << "\t";
	}
	out << endl;
	
	
	
	out.close();
	
	
	return 0;
}