Question

我有一个小问题。我有另一个程序/软件将图像转换为字节并发送它们。所以我现在需要做的是在 Unity 中捕获这些字节并将它们转换回图像并将其设置为纹理。

我已经通过 TCP / IP 系统建立了与其他软件的连接，连接正常，其他软件正在发送数据，但我不知道如何将这些字节转换为IMG。

Debug.Log("client message received as: " + clientMessage);

只是一个测试，所以我可以看到数据正在通过。

这是我的代码

 img.LoadRawTextureData(Loader);
 img.Apply();
 GameObject.Find("Plane").GetComponent<Renderer>().material.mainTexture = img;

//

private void ListenForIncommingRequests()
{
    try
    {           
        tcpListener = new TcpListener(IPAddress.Parse("127.0.0.1"), 35800);
        tcpListener.Start();
        Debug.Log("Server is listening");
        Byte[] bytes = new Byte[1024];
        while (true)
        {
            using (connectedTcpClient = tcpListener.AcceptTcpClient())
            {               
                using (NetworkStream stream = connectedTcpClient.GetStream())
                {
                    int length;                         
                    while ((length = stream.Read(bytes, 0, bytes.Length)) != 0)
                    {
                        var incommingData = new byte[length];
                        Array.Copy(bytes, 0, incommingData, 0, length); 
                        Loader = incommingData;
                        string clientMessage = Encoding.ASCII.GetString(incommingData);
                        Debug.Log("client message received as: " + clientMessage);                            

                    }
                }
            }
        }
    }
    catch (SocketException socketException)
    {
        Debug.Log("SocketException " + socketException.ToString());
    }
}

Answer 1

您是否尝试将字节传递给LoadRawTextureData？

private byte[] ListenForIncommingRequests()
{
    try
    {           
        tcpListener = new TcpListener(IPAddress.Parse("127.0.0.1"), 35800);
        tcpListener.Start();
        Debug.Log("Server is listening");
        Byte[] bytes = new Byte[1024];
        while (true)
        {
            using (connectedTcpClient = tcpListener.AcceptTcpClient())
            {               
                using (NetworkStream stream = connectedTcpClient.GetStream())
                {
                    int length;                         
                    while ((length = stream.Read(bytes, 0, bytes.Length)) != 0)
                    {
                        var incommingData = new byte[length];
                        Array.Copy(bytes, 0, incommingData, 0, length); 
                        Loader = incommingData;
                        string clientMessage = Encoding.ASCII.GetString(incommingData);
                        Debug.Log("client message received as: " + clientMessage);                            

                    }
                }
            }
        }
    }
    catch (SocketException socketException)
    {
        Debug.Log("SocketException " + socketException.ToString());
    }

    return bytes;
}

并称之为。

var result = ListenForIncommingRequests();
img.LoadRawTextureData(result);
img.Apply();
GameObject.Find("Plane").GetComponent<Renderer>().material.mainTexture = img;

tcp / ip接收字节并转换为纹理

1 个答案: