Facebook screenshot

Unity Engine
1

Hello all i have the fallowing code

        yield return new WaitForEndOfFrame();
       
        var width = Screen.width;
        var height = Screen.height;
        var tex = new Texture2D(width, height, TextureFormat.RGB24, false);
        // Read screen contents into the texture
        tex.ReadPixels(new Rect(0, 0, width, height), 0, 0);
        tex.Apply();
        byte[] screenshot = tex.EncodeToPNG();
       
        var wwwForm = new WWWForm();
        wwwForm.AddBinaryData("image", screenshot, "InteractiveConsole.png");
       

        FB.API("me/photos", Facebook.HttpMethod.POST, Callback, wwwForm);
       
        Debug.Log ("Uploaded");

but i keep getting the error
the name ‘Callback’ does not exist in the current context.

any thoughts?

2

You’ll need to include the code where you define Callback.

If you don’t have this code, then that’s your problem.

3

oh i dont have the code for callback. Any ideas on what this should be?