Hi Si Yi,
I understand that you want to create a connection between MATLAB and unity to develop an application in Unity.
According to my research, I have come up with the following steps which may help you to connect MATLAB and Unity. We can connect them with the help of TCP.
1) Firstly, in Unity set up a “TcpListener” that can accept the commands at a particular IP Address and port to which MATLAB will be connected.
The following C# code listens to IP Address 127.0.0.1 with port 55001.
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System.Net;
using System.Net.Sockets;
using System.Linq;
using System;
using System.IO;
using System.Text;
public class DemoObject : MonoBehaviour {
// initialize the communication with MatLab
TcpListener listener;
void Start() {
// LISTEN TO MATLAB. Set up unity listening to matlab
listener = new TcpListener(IPAddress.Parse("127.0.0.1"), 55001);
listener.Start();
print("is listening");
}
}
2) After executing the code. Run the following MATLAB code to connect it to the above-mentioned IP and port so that the commands entered in MATLAB can be reflected in Unity.
% set up the code for communicating with Unity
tcpipClient = tcpclient('127.0.0.1',55001);
set(tcpipClient,'Timeout', 3);
Now the connection has been set up and we can write more code to perform actions such as move an object using arrow keys as shown in the following video.
Regards,
Himesh
