unity 编辑器内对Game视图进行截图

直接上代码，注意  脚本需要放在Editor文件夹下

可按组合键，进行截图

ctrl + shift + y

using System.IO;
using System.Threading.Tasks;
using UnityEditor;
using UnityEditorInternal;
using UnityEngine;

public static class EditorScreenshotExtension
{
    //ctrl + shift + y 截图
    [MenuItem("Screenshot/Take Screenshot %#y")]
    private static async void Screenshot()
    {
        string folderPath = Directory.GetCurrentDirectory() + "\Screenshots";
        if (!Directory.Exists(folderPath))
        {
            Directory.CreateDirectory(folderPath);
        }

        var timestamp = System.DateTime.Now;
        var stampString = string.Format("_{0}-{1:00}-{2:00}_{3:00}-{4:00}-{5:00}", timestamp.Year, timestamp.Month, timestamp.Day, timestamp.Hour, timestamp.Minute, timestamp.Second);
        ScreenCapture.CaptureScreenshot(Path.Combine(folderPath , stampString + ".png"));

        Debug.Log("截图中......");
        //等待5秒
        await Task.Delay(5000);
        System.Diagnostics.Process.Start("explorer.exe", folderPath);
        Debug.Log("截图" + stampString + ".png");
    }
}

类似功能，使用摄像机截图

https://zhuanlan.zhihu.com/p/102158263