private void SaveScreenShot(KeyCode key, String fileName)
{
if (Input.GetKeyDown(key))
{
Int32 width = Screen.width;
Int32 height = Screen.height;
Texture2D texture2D = new Texture2D(width, height, TextureFormat.ARGB32, false);
texture2D.ReadPixels(new Rect(0f, 0f, (Single)width, (Single)height), 0, 0, false);
texture2D.Apply();
Byte[] bytes = texture2D.EncodeToPNG();
String path = "D:/ " + fileName + ".png";
File.WriteAllBytes(WMUtils.EnsurePath(path), bytes);
}
}