Android开发 调试环境

我们这里有3种调试方法，Unity Remote，Android Studio和第三方模拟器

准备工作

（1）Android Studio：安装Google USB Driver

（2）手机安装Unity Remote

安装Unity Remote后，可以将手机与PC用USB线连接，在Unity界面运行，并在手机上显示画面，这样可以不用打包就能测试大部分功能，但是缺点是不能测试全部功能，有一些还是检测不到的。

调试

（1）使用Unity Remote调试

首先设置Unity中的Editor Settings，依次打开Edit > Project Settings > Editor

打开手机，确保开发人员选项打开，并且在USB调试模式下，打开Unity Remote，然后启动Unity项目，手机上就会显示

（2）使用AVD + [Logcat] 调试（Android Virtual Device）

打开Android Studio，选择Tools > AVD Manager

创建一个虚拟设备

这个根据需要选择型号

这一步注意，选择一个稳定的，存在的

创建好后如下

选择运行，就出现一个我们创建好的虚拟设备

最后，在Unity中Build And Run，以前是Bulid，这里会创建好一个apk，并且在创建的时候unity会搜索连接的Android设备，并将apk安装上去。这个时候我们的虚拟设备上就运行了这个包。

在虚拟设备运行的时候，可以在这里选择看到Android的打印显示

（3）使用真机 + [Logcat] 调试

和第2种方法不一样的事，这里不适用虚拟设备，直接使用我们的手机来调试。手机用数据线和电脑连接，和第2种方法一样的打包，但是这里会在我们的手机上面安装一个包运行。同样可以在Android Studio中看到Logcat

（4）使用模拟器调试

安装模拟器，将打出的包安装上去，运行就行了。 

移动端相关API：

using UnityEngine;
using UnityEngine.UI;

public class Test : MonoBehaviour
{
    public Text infoText;
    string platform = string.Empty;
    string info = string.Empty;

    void Update()
    {
        info = string.Empty;
        //使用预编译的宏命令检测平台
        //Editor模式下目标平台选Android也会触发UNITY_ANDROID的宏
#if UNITY_ANDROID
        platform = "UNITY_ANDROID";
#elif UNITY_EDITOR
        platform = "UNITY_EDITOR";
#endif
        Debug.Log("platform : " + platform);
        info += "platform : " + platform + "
";
        //使用Application.platform检测平台
        Debug.Log("platform : " + Application.platform);
        info += "platform : " + Application.platform + "
";
        //获取当前设备分辨率
        Debug.Log("currentResolution : " + Screen.currentResolution);
        info += "currentResolution : " + Screen.currentResolution + "
";
        //获取当前DPI
        Debug.Log("dpi : " + Screen.dpi);
        info += "dpi : " + Screen.dpi + "
";
        //获取是否全屏
        Debug.Log("fullScreen : " + Screen.fullScreen);
        info += "fullScreen : " + Screen.fullScreen + "
";
        //获取游戏窗口的宽高
        Debug.Log("height : " + Screen.height);
        info += "height : " + Screen.height + "
";
        Debug.Log("width : " + Screen.width);
        info += "width : " + Screen.width + "
";
        //获取屏幕方向
        Debug.Log("orientation : " + Screen.orientation);
        info += "orientation : " + Screen.orientation + "
";
        //获取屏幕超时时间（仅在移动端有效）
        Debug.Log("sleepTimeout : " + Screen.sleepTimeout);
        info += "sleepTimeout : " + Screen.sleepTimeout + "
";
        //任意键按下
        Debug.Log("anyKey : " + Input.anyKey);
        info += "anyKey : " + Input.anyKey + "
";
        //获取最后一次加速度计报告的加速度
        Debug.Log("acceleration : " + Input.acceleration);
        info += "acceleration : " + Input.acceleration + "
";
        //获取本帧加速度计报告的次数
        Debug.Log("accelerationEventCount : " + Input.accelerationEventCount);
        info += "accelerationEventCount : " + Input.accelerationEventCount + "
";
        //获取本帧加速度计的所有报告信息
        for (int i = 0; i < Input.accelerationEvents.Length; i++)
        {
            Debug.Log("accelerationEvents" + i + " : " + Input.accelerationEvents[i].acceleration + " , " + Input.accelerationEvents[i].deltaTime);
            info += "accelerationEvents" + i + " : " + Input.accelerationEvents[i].acceleration + " , " + Input.accelerationEvents[i].deltaTime + "
";
        }
        //获取电子罗盘向量
        Debug.Log("compass : " + Input.compass.rawVector);
        info += "compass : " + Input.compass.rawVector + "
";
        //获取设备方向
        Debug.Log("deviceOrientation : " + Input.deviceOrientation);
        info += "deviceOrientation : " + Input.deviceOrientation + "
";
        //获取陀螺仪重力
        Debug.Log("gyro : " + Input.gyro.gravity);
        info += "gyro : " + Input.gyro.gravity + "
";
        //获取位置服务状态
        Debug.Log("location : " + Input.location.status);
        info += "location : " + Input.location.status + "
";
        //获取设备是否带有鼠标
        Debug.Log("mousePresent : " + Input.mousePresent);
        info += "mousePresent : " + Input.mousePresent + "
";
        //获取平台是否支持多点触控
        Debug.Log("multiTouchEnabled : " + Input.multiTouchEnabled);
        info += "multiTouchEnabled : " + Input.multiTouchEnabled + "
";
        //获取是否支持笔触（可检测压感、触摸夹角等）
        Debug.Log("stylusTouchSupported : " + Input.stylusTouchSupported);
        info += "stylusTouchSupported : " + Input.stylusTouchSupported + "
";
        //获取是否支持压感
        Debug.Log("touchPressureSupported : " + Input.touchPressureSupported);
        info += "touchPressureSupported : " + Input.touchPressureSupported + "
";
        //获取是否支持触摸
        Debug.Log("touchSupported : " + Input.touchSupported);
        info += "touchSupported : " + Input.touchSupported + "
";
        if (Input.touchCount > 0)
        {
            //当前帧的触摸数
            Debug.Log("touchCount : " + Input.touchCount);
            info += "touchCount : " + Input.touchCount + "
";
            for (int i = 0; i < Input.touchCount; i++)
            {
                //获取当前Touch对象的一系列属性
                Debug.Log("touch" + i + "altitudeAngle : " + Input.GetTouch(i).altitudeAngle);
                info += "touch" + i + "altitudeAngle : " + Input.GetTouch(i).altitudeAngle + "
";
                Debug.Log("touch" + i + "azimuthAngle : " + Input.GetTouch(i).azimuthAngle);
                info += "touch" + i + "azimuthAngle : " + Input.GetTouch(i).azimuthAngle + "
";
                Debug.Log("touch" + i + "deltaPosition : " + Input.GetTouch(i).deltaPosition);
                info += "touch" + i + "deltaPosition : " + Input.GetTouch(i).deltaPosition + "
";
                Debug.Log("touch" + i + "deltaTime : " + Input.GetTouch(i).deltaTime);
                info += "touch" + i + "deltaTime : " + Input.GetTouch(i).deltaTime + "
";
                Debug.Log("touch" + i + "fingerId : " + Input.GetTouch(i).fingerId);
                info += "touch" + i + "fingerId : " + Input.GetTouch(i).fingerId + "
";
                Debug.Log("touch" + i + "maximumPossiblePressure : " + Input.GetTouch(i).maximumPossiblePressure);
                info += "touch" + i + "maximumPossiblePressure : " + Input.GetTouch(i).maximumPossiblePressure + "
";
                Debug.Log("touch" + i + "phase : " + Input.GetTouch(i).phase);
                info += "touch" + i + "phase : " + Input.GetTouch(i).phase + "
";
                Debug.Log("touch" + i + "position : " + Input.GetTouch(i).position);
                info += "touch" + i + "position : " + Input.GetTouch(i).position + "
";
                Debug.Log("touch" + i + "pressure : " + Input.GetTouch(i).pressure);
                info += "touch" + i + "pressure : " + Input.GetTouch(i).pressure + "
";
                Debug.Log("touch" + i + "radius : " + Input.GetTouch(i).radius);
                info += "touch" + i + "radius : " + Input.GetTouch(i).radius + "
";
                Debug.Log("touch" + i + "radiusVariance : " + Input.GetTouch(i).radiusVariance);
                info += "touch" + i + "radiusVariance : " + Input.GetTouch(i).radiusVariance + "
";
                Debug.Log("touch" + i + "rawPosition : " + Input.GetTouch(i).rawPosition);
                info += "touch" + i + "rawPosition : " + Input.GetTouch(i).rawPosition + "
";
                Debug.Log("touch" + i + "tapCount : " + Input.GetTouch(i).tapCount);
                info += "touch" + i + "tapCount : " + Input.GetTouch(i).tapCount + "
";
                Debug.Log("touch" + i + "type : " + Input.GetTouch(i).type);
                info += "touch" + i + "type : " + Input.GetTouch(i).type + "
";
            }
        }
        infoText.text = info;
    }
}