Implemented overall functionality for yesterdays practice exercise

1 files changed, 93 insertions, 13 deletions

diff --git a/Year 1/Object-oriented Programming/07-Practice-05.04.2022/Game.cpp b/Year 1/Object-oriented Programming/07-Practice-05.04.2022/Game.cpp
index ae5fcc0..14274f9 100644
--- a/Year 1/Object-oriented Programming/07-Practice-05.04.2022/Game.cpp
+++ b/Year 1/Object-oriented Programming/07-Practice-05.04.2022/Game.cpp
@@ -1,29 +1,58 @@
 #include "Game.h"
 
+/* Helpers */
+
+double getRandomBetween(int a, int b) {
+	if (a > b) {
+		int temp = b;
+		b = a;
+		a = temp;
+	}
+
+	srand(time(NULL));
+	return a + (double(rand()) / RAND_MAX) * (b - a);
+}
+
 /* Private */
 
-void Game::turn(Player& player, double& bet) {
+void Game::copyFrom(const Game& other) {
+	this->caseCount = other.caseCount;
+
+	cases = new GameCase[this->caseCount];
+	for (int i = 0; i < this->caseCount; i++)
+		cases[i] = other.cases[i];
+}
+
+void Game::free() {
+	delete[] cases;
+}
+
+TurnResult Game::turn(double& bet) {
 	std::cout << "Enter command: ";
 	char buffer;
 	std::cin >> buffer;
 
 	bool result = false;
-	for (int i = 0; i < this->caseCount; i++) {
-		if (cases[i].get_comm() == buffer) {
-			result = cases[i].exec(player, bet);
-			break;
-		}
-	}
+	int caseI = 0;
+	while (cases[caseI].get_comm() != buffer && caseI < this->caseCount)
+		caseI++;
+
+	if (caseI < this->caseCount)
+		result = cases[caseI].exec(bet);
+	else
+		std::cout << "Invalid command! ";
 
 	if (result) {
-		std::cout << "You win!";
-		player.addToBalance("", bet);
+		std::cout << "You won this turn. Your current bet is " << bet << std::endl << "Do you want to continue? [y/n] ";
+		std::cin >> buffer;
+		return (buffer == 'N' || buffer == 'n') ? Win : Continue;
 	}
-	else {
-		std::cout << "You lost!";
-		player.deductFromBalance("", bet);
+	else if (bet > 0) {
+		std::cout << "Do you want to quit? [y/n] ";
+		std::cin >> buffer;
+		return (buffer == 'N' || buffer == 'n') ? Continue : Quit;
 	}
-	std::cout << " Current balance: " << player.get_balance() << std::endl;
+	return Lost;
 }
 
 /* Public */
@@ -34,4 +63,55 @@ Game::Game(const GameCase* cases, unsigned casesCount) {
 		this->cases[i] = cases[i];
 }
 
+Game::Game(const Game& other) {
+	this->copyFrom(other);
+}
+
+Game& Game::operator=(const Game& other) {
+	if (this != &other) {
+		this->free();
+		this->copyFrom(other);
+	}
+	return *this;
+}
+
+Game::~Game() {
+	this->free();
+}
+
+void Game::play(Player& player) {
+	if (player.get_age() < 18) {
+		std::cout << "You must be at least 18 years old to play." << std::endl;
+		return;
+	}
+
+	std::cout << "Password: ";
+	char password[2048];
+	std::cin >> password;
+
+	std::cout << "Your current balance: " << player.get_balance() << std::endl << "Enter bet: ";
+	double bet;
+	std::cin >> bet;
+
+	player.deductFromBalance(password, bet);
 
+	TurnResult result = Continue;
+	while (result == Continue)
+		result = this->turn(bet);
+
+	switch (result) {
+		case Win:
+			std::cout << "You've won! " << bet << " will be added to your account." << std::endl;
+			player.addToBalance(password, bet);
+			break;
+
+		case Quit: // If your bet drops to 0, you'll automatically lose, so you'll never quit with bet of 0.
+			std::cout << "Quitting game. " << bet << " will be added to your account." << std::endl;
+			player.addToBalance(password, bet);
+			break;
+
+		default:
+			std::cout << "You lost! Your balance is " << player.get_balance() << "." << std::endl;
+			break;
+	}
+}