untiy 調用打印機，以及調試

 

    public void Screenshot_And_Printing()
    {
        StartCoroutine(CaptureScreenshot2(new Rect(0, 0, 1920, 1080)));
    }

    IEnumerator CaptureScreenshot2(Rect rect)
    {
        yield return new WaitForEndOfFrame();
        // 先創建一個的空紋理，大小可根據實現需要來設置  
        Texture2D screenShot = new Texture2D(1920, 1080, TextureFormat.RGB24, false);

        // 讀取屏幕像素信息並存儲爲紋理數據，  
        screenShot.ReadPixels(rect, 0, 0);
        screenShot.Apply();
        byte[] bytes = screenShot.EncodeToPNG();
        string filename = Application.streamingAssetsPath + "/Screenshot.png";
        System.IO.File.WriteAllBytes(filename, bytes);

        string path = Application.streamingAssetsPath + "/Screenshot.png";
        System.Diagnostics.Process process = new System.Diagnostics.Process(); //系統進程
        process.StartInfo.CreateNoWindow = false; //不顯示調用程序窗口
        process.StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;//
        process.StartInfo.UseShellExecute = true; //採用操作系統自動識別模式
        process.StartInfo.FileName = path; //要打印的文件路徑

        process.StartInfo.Verb = "print"; //指定對圖片執行的動作，打印：print   打開：open …………
        process.Start(); //開始打印

    }