/// <summary>
/// Method <c>OnChangeCameraButtonClick</c> calls <see cref="ChangeWebcamTextureToNextAvailable()"/> when change camera button is clicked.
/// </summary>
public void OnChangeCameraButtonClick()
{
if (webcamController != null)
{
webcamController.ChangeWebcamTextureToNextAvailable();
}
else
{
Debug.Log("null webcamController");
}
}
