From c83b3476205d9354642d899c567d468961b67848 Mon Sep 17 00:00:00 2001
From: Aadhavan Srinivasan <aadhavan@twomorecents.org>
Date: Wed, 31 Jan 2024 21:01:11 -0500
Subject: [PATCH] Changed include paths, added a cmdline argument ('server') to
 indicate if the game is networkded or not

---
 main.cpp | 40 ++++++++++++++++++++++++++++------------
 1 file changed, 28 insertions(+), 12 deletions(-)

diff --git a/main.cpp b/main.cpp
index 754a81b..2449e92 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,11 +1,11 @@
 #include <iostream>
 #include <cmath>
 #include <ctime>
-#include <raylib-cpp.hpp>
-#include "includes/paddle.hpp"
-#include "includes/ball.hpp"
-#include "includes/math-helpers.hpp"
-#include "includes/client.hpp"
+#include "raylib-cpp/raylib-cpp.hpp"
+#include "paddle.hpp"
+#include "ball.hpp"
+#include "math-helpers.hpp"
+#include "client.hpp"
 
 /* Global variables used to instantiate structs */
 const int WIDTH = 1500;
@@ -39,18 +39,28 @@ raylib::Vector2 changeVelocityAfterCollision(Paddle paddle, Ball ball) {
 	return raylib::Vector2(new_x_vel, new_y_vel);
 }
 
-int main() {
+int main(int argc, char** argv) {
 	/* Initialize window and other variables */
+	SetTraceLogLevel(LOG_NONE);
 	raylib::Window window = raylib::Window(WIDTH, HEIGHT, "Pong");
-	SetTraceLogLevel(LOG_INFO);
 	window.ClearBackground(BLACK);
 	SetTargetFPS(60);
 	SetExitKey(KEY_Q);
 	std::string points_str = std::string("0\t\t0");
 	bool game_started = false;
 	srand(std::time(NULL));
-	Client client = Client(4,'T',"127.0.0.1",6500);
-
+	bool in_server_mode = false;
+	Client client;
+	if (argc > 1 && strcmp(argv[1],"server") == 0) {
+		try {
+			client = Client(4,'T',"127.0.0.1",6500);
+			in_server_mode = true;
+		}
+		catch (int e) {
+			std::cout << "Unable to connect to the given address." << std::endl;
+			return -1;
+		}
+	}
 	/* Instantiate Paddle and Ball objects */
 	Paddle pad1 = Paddle(10, (HEIGHT / 2) - (RECT_H / 2), RECT_W, RECT_H);
 	Paddle pad2 = Paddle(window.GetWidth() - RECT_W - 10, (HEIGHT / 2) - (RECT_H / 2), RECT_W, RECT_H);
@@ -85,15 +95,21 @@ int main() {
 			}
 
 			if (IsKeyPressed(KEY_UP)) {
-				client.sendAll(std::string("U"));
+				if(in_server_mode) {
+					client.sendAll(std::string("U"));
+				}
 				pad2.velocity.y = (-1) * PADDLE_SPEED;
 			}
 			if (IsKeyPressed(KEY_DOWN)) {
-				client.sendAll(std::string("D"));
+				if (in_server_mode) {
+					client.sendAll(std::string("D"));
+				}
 				pad2.velocity.y = PADDLE_SPEED;
 			}
 			if (IsKeyReleased(KEY_UP) || IsKeyReleased(KEY_DOWN)) {
-				client.sendAll(std::string("S"));
+				if (in_server_mode) {
+					client.sendAll(std::string("S"));
+				}
 				pad2.velocity.y = 0;
 			}