Wikitude

Is Screen Capture blocked in Unity Professional? 

Obviously it worked, but only a white screen appears.

public void OnCapture()
    {

        // 스크린샷
        tempTexture2D = new Texture2D(Screen.width, Screen.height, TextureFormat.RGB24, false);
        tempTexture2D.ReadPixels(new Rect(0, 0, Screen.width, Screen.height), 0, 0);
        tempTexture2D.Apply();
        Sprite tempSprite = Sprite.Create(tempTexture2D, new Rect(0, 0, Screen.width, Screen.height), new Vector2(Screen.width / 2, Screen.height / 2));

        CaptureImage.SetActive(true);
        CaptureImage.transform.GetChild(0).GetChild(0).GetComponent<Image>().sprite = tempSprite;

        filePath = Path.Combine(Application.temporaryCachePath, "popcorncard.png");
        File.WriteAllBytes(filePath, tempTexture2D.EncodeToPNG());

        CaptureWaterMark.SetActive(false);

        CapturePanel.SetActive(false);
        ShareSavePanel.SetActive(true);

        //ButtonShare();
    }

Yes, I was mistaken. The capture works good. It seems that I have fallen into the neurosis that Wikitude is controlling everything. Thank you for reponse. Hope it helps someone, leave the code.  

    public void OnCapture()
    {
        tempTexture2D = new Texture2D(Screen.width, Screen.height, TextureFormat.RGB24, false);
        int readPositionY = Screen.height / 2 - Screen.width / 2;
        tempTexture2D.ReadPixels(new Rect(0, 0, Screen.width, Screen.height), 0, 0);
        tempTexture2D.Apply();
        Sprite tempSprite = Sprite.Create(tempTexture2D, new Rect(0, readPositionY, Screen.width, Screen.width), new Vector2(0, 0));

        CaptureImage.SetActive(true);
        CaptureImage.transform.GetChild(0).GetChild(0).GetComponent<Image>().sprite = tempSprite;

        filePath = Path.Combine(Application.temporaryCachePath, "image.png");
        File.WriteAllBytes(filePath, tempTexture2D.EncodeToPNG());

        CaptureWaterMark.SetActive(false);

        CapturePanel.SetActive(false);
        ShareSavePanel.SetActive(true);

    }