API
using UnityEngine;
using UnityEngine.Events;
using System.Collections;

public class ExampleClass : MonoBehaviour
{
    UnityEvent m_MyEvent;

    void Start()
    {
        if (m_MyEvent == null)
            m_MyEvent = new UnityEvent();

        m_MyEvent.AddListener(Ping);
    }

    void Update()
    {
        if (Input.anyKeyDown && m_MyEvent != null)
        {
            m_MyEvent.Invoke();
        }
    }

    void Ping()
    {
        Debug.Log("Ping");
    }
}

XR plug-ins

 

 

The Unity XR plug-in framework provides the basis for XR development in Unity. You can add support for an XR device to a project by installing and enabling the relevant XR plug-in. You can add or remove plug-ins to the project at any time.

 

 

See Project set up for instructions on how to add XR plug-ins to your project using the XR Plug-in Management system.

 

 

Unity supports the following XR plug-ins:

• ARKit
• ARCore
• Microsoft HoloLens
• Windows Mixed Reality
• Magic Leap
• Oculus
• OpenXR
• PlayStation VR (available to registered Playstation developers)

See XR Platform System Requirements for system requirements for developing XR projects in Unity.

 

 

注意：

• One plug-in can support more than one type of XR device and more than one operating system.
• Plug-ins for additional XR devices might be available from their platform creators or other third parties.
• Unity does not directly support XR on WebGL. Projects that support WebXR, such as Needle Engine, SimpleWebXR, and WebXR Export, are available.