What is the best way to know if the current device has controllers?

[NikoGirardelli]

Hello,

First of all, thanks for this amazing exporter, I'm pleased with the result so far!

I'm having issues with how I could retrieve information about the current controllers being used. I want to activate my gaze logic if we discovered the player doesn't have controllers. So far my solution was to check with XR but I get some errors on my build. I know that's the problem since I get a functional build without this script enable.

////////////////////////////////////////// Beginning of the script ///////////////////// using System.Collections; using System.Collections.Generic; using UnityEngine; using UnityEngine.XR;

/*

• This script detect if we got both controllers connected for a fullVRExperience */ public class CheckCurrentDevice : MonoBehaviour { public SimpleGazeCursor SimpleGazeCursorScript; public NextSteps nsScript; //public SoapDistributor soapDistributorScript;

  // Start is called before the first frame update void Start() { }

  void FixedUpdate() { // TODO : Find a way to optimize this // If controllers found if (HasTwoDifferentHand()) { SimpleGazeCursorScript.enabled = false; nsScript.DisableButton(); this.enabled = false; } else { SimpleGazeCursorScript.enabled = true; //soapDistributorScript.SetTimeForRubbingHands(30.0f); this.enabled = false; }

  }

  // Finds controllers associated with the current vr device private bool HasTwoDifferentHand() { var nbHands = 0; // 2 means we got both controller var inputDevices = new List(); InputDevices.GetDevices(inputDevices);

  foreach (var device in inputDevices)
  {
      if (device.role.ToString() == "LeftHanded" || device.role.ToString() == "RightHanded") 
      {
          Debug.Log(string.Format("Device found with name '{0}' and role '{1}'", device.name, device.role.ToString()));
          nbHands++;
      }
  }
  
  return (nbHands == 2 ? true : false);

  } } //////////////////////////////// End of script /////////////////////

Thanks for the help, Niko Girardelli

[NikoGirardelli]

Fix it by not using the FixedUpdate and refractoring the code a little bit.