CommandlineArgs.cs

using UnityEngine;
using System;
using Utility;
using Commons;
 
 
namespace AirControl {
 
    public class CommandlineArgs: MonoBehaviour {
        
        static string cmdInfo = "";
 
        // // link current airplane to the active airplane 
        // public GameObject currentAirplane;
        // public GameObject ActiveAirplane;
        
        // /// <summary>
        // /// It takes the command line arguments, parses them, and then calls the ParseIt function
        // /// </summary>
        // void Awake() {
        //     string[] arguments = Environment.GetCommandLineArgs();
        //     Arguments CommandLine = new Arguments(arguments);
        //     ParseIt(CommandLine);
 
        //     if (true){
        //         ActiveAirplane = currentAirplane;
        //     }
 
        // }
 
        void OnGUI() {
        
            Rect r = new Rect(5, 5, 800, 500);
            GUI.Label(r, cmdInfo);
        }
 
        void ParseIt(Arguments CommandLine) {
            /* Parsing the port number from the command line and sets the port number to the
            global variable `CommonFunctions.ServerPort` */
            DefineServerPort(CommandLine);
            /* This function displays the host and port of the client */
            DisplayHostPortClient(CommandLine);
            
        }
 
        void DefineServerPort(Arguments CommandLine){
            //parse port from commandline
            if (int.TryParse(CommandLine["serverPort"], out _)) {  
                // if port provided              
                CommonFunctions.ServerPort = int.Parse(CommandLine["serverPort"]);
                Console.WriteLine("Server port is defined as : "+ CommonFunctions.ServerPort);
            } else {
                //If no port is provided, set default port
                CommonFunctions.ServerPort = 8054;
                Console.WriteLine("Server Port not defined. Selecting default: "+ CommonFunctions.ServerPort);        
            }
        }
 
        void DisplayHostPortClient(Arguments CommandLine){
            if (CommandLine["clientIP"] != "") {  
                // if port provided              
                CommonFunctions.clientIP = CommandLine["clientIP"];
                Console.WriteLine("ClientIP is defined as : "+ CommonFunctions.clientIP);
            } else {
                //If no port is provided, set default port
                Console.WriteLine("ClientIP not defined.");        
            }
            if (CommandLine["clientPort"] != "") {  
                // if port provided              
                CommonFunctions.clientPort = CommandLine["clientPort"];
                Console.WriteLine("ClientPort is defined as : "+ CommonFunctions.ServerPort);
            } else {
                //If no port is provided, set default port
                Console.WriteLine("ClientPort not defined.");        
            }
        }
    }
 
}