Input.gyro

描述

返回默认陀螺仪。

使用该属性可以返回设备陀螺仪的详细信息。应先确保设备配有陀螺仪（可以使用 Input.gyro.enabled 进行检查）。

了解设备陀螺仪的详细信息让您能够加入需要知道设备方向的功能。常见用途包括：在用户旋转和移动设备时，更改摄像机角度或 GameObject 的位置。

//Attach this script to a GameObject in your Scene.
using UnityEngine;
using UnityEngine.UI;

public class InputGyroExample : MonoBehaviour
{
    Gyroscope m_Gyro;

    void Start()
    {
        //Set up and enable the gyroscope (check your device has one)
        m_Gyro = Input.gyro;
        m_Gyro.enabled = true;
    }

//This is a legacy function, check out the UI section for other ways to create your UI
    void OnGUI()
    {
        //Output the rotation rate, attitude and the enabled state of the gyroscope as a Label
        GUI.Label(new Rect(500, 300, 200, 40), "Gyro rotation rate " + m_Gyro.rotationRate);
        GUI.Label(new Rect(500, 350, 200, 40), "Gyro attitude" + m_Gyro.attitude);
        GUI.Label(new Rect(500, 400, 200, 40), "Gyro enabled : " + m_Gyro.enabled);
    }
}