void OnGUI()
{
if (GUILayout.Button("Start"))
{
t1.Start();
}
if (GUILayout.Button("Cancel"))
{
t1.Cancel();
}
if (GUILayout.Button("Finish"))
{
t1.Finish();
}
if (GUILayout.Button("Rewind"))
{
t1.Rewind();
}
}