// if user has inputed, then do the responding work
public void userHasInput(string userInput)
{
if (userInput.Equals(MoveLeftCommand))
{
tm.setState(tm.MoveLeftState);
tm.MoveLeft(tv.GetNowBlock());
}
else if (userInput.Equals(MoveLeftCommand))
{
tm.setState(tm.MoveRightState);
tm.MoveRight(tv.GetNowBlock(), tv.GetAllBlocks());
}
else if (userInput.Equals(MoveDownFastCommand))
{
tm.setState(tm.MoveDownFastState);
tm.DropDownFast(tv.GetNowBlock(), tv.GetAllBlocks());
}
else if (userInput.Equals(RotateCommand))
{
tm.setState(tm.RotateState);
tm.Rotate(tv.GetNowBlock(), tv.GetAllBlocks());
}
}
// let game start
public void start()
{
tm.setState(tm.IdleState);
}