Capture Game Screen (Game Uses DirectX)

[Keith_VB6]

If pressing the print screen key is the only way to grab the image. Then, use it. In your program add a timer. In the timer check the clipboard for an image. If there's an image then transfer it to a picturebox,clear the clipboard and then analyze it.

Something like:

Private Sub Timer1_Timer()
    If Clipboard.GetFormat(vbCFBitmap) Then
        Picture1.Picture = Clipboard.GetData(vbCFBitmap)
        Clipboard.Clear
        'analyze picture
    End If
End Sub