UnetTangoController.cs

UnetTangoController.cs

using System;
using UnetLLAPISample;
using UnityEngine;

public class UnetTangoController : MonoBehaviour, ITangoController {
    public LLAPINetworkManager NetworkManager;
    public bool SelectButton { get; set; }
    public GunScript GunScript;

    private void Awake()
    {
        NetworkManager.OnDataReceived += OnDataReceived;
        GunScript.TangoController = this;
    }

    void OnDataReceived(object o, LLAPINetworkEventArgs args)
    {
        DataHandler(args.data);
    }

    private void DataHandler(byte[] data)
    {
        if(data.Length == 0)
        {
            return;
        }
        var header = data[0];
        var headerSize = 1;
        Debug.Log(header);
        switch (header)
        {
            case 0:
                //transform
                if (data.Length < headerSize + 7 * sizeof(float))
                {
                    return;
                }
                byte[] buff = data;
                Vector3 vec;
                vec.x = BitConverter.ToSingle(buff, headerSize + 0 * sizeof(float));
                vec.y = BitConverter.ToSingle(buff, headerSize + 1 * sizeof(float));
                vec.z = BitConverter.ToSingle(buff, headerSize + 2 * sizeof(float));
                Quaternion rot = Quaternion.identity;
                rot.x = BitConverter.ToSingle(buff, headerSize + 3 * sizeof(float));
                rot.y = BitConverter.ToSingle(buff, headerSize + 4 * sizeof(float));
                rot.z = BitConverter.ToSingle(buff, headerSize + 5 * sizeof(float));
                rot.w = BitConverter.ToSingle(buff, headerSize + 6 * sizeof(float));

                transform.SetPositionAndRotation(vec, rot);
                break;
            case 1:
                //select button
                if(data.Length < 2)
                {
                    return;
                }
                SelectButton = BitConverter.ToBoolean(data, headerSize);
                break;
        }
    }
}