// After each tick of the timer, the following occurs
private void timer1_Tick(object sender, EventArgs e)
{
// Two bools are declared to store the values outputted from the IsWinner method
bool Bob_Winner, Shelly_Winner;
// The position of both animals/objects is updated (using the method in the class)
Bob.UpdatePosition();
Shelly.UpdatePosition();
// The picture boxes are refreshed
pbTortoiseTrack.Invalidate();
pbHareTrack.Invalidate();
// The IsWinner methods are run, to check and see if anyone has reached the end of the race
Bob_Winner = Bob.IsWinner();
Shelly_Winner = Shelly.IsWinner();
// If both animals have reached the end of the race, the following occurs
if (Bob_Winner == true && Shelly_Winner == true)
{
// The timer stops, the declaration of the tie is reported to the user (using the list box)
timer1.Stop();
lb_output.Items.Add("It's a tie!");
// The scores for each animal are updated
Bob.iScore = Bob.iScore + 1;
Shelly.iScore = Shelly.iScore + 1;
btnPlay.Enabled = false;
}
// If bob the Hare wins, the following occurs
else if (Bob_Winner == true)
{
// The timer stops, the win is outputted to the user, and the score is updated
timer1.Stop();
lb_output.Items.Add("The hare wins!");
Bob.iScore = Bob.iScore + 1;
btnPlay.Enabled = false;
}
// If the tortiose Shelly wins, the following occurs
else if (Shelly_Winner == true)
{
// The timer stops, the win is outputted to the user, and the score is updated
timer1.Stop();
lb_output.Items.Add("The tortoise wins!");
Shelly.iScore = Shelly.iScore + 1;
btnPlay.Enabled = false;
}
// If Bob and Shelly are at the same position in the race, the following occurs
if (Bob.get_position() == Shelly.get_position())
{
// The status us outputted to the user, and the sound player is used to play a sound
lb_output.Items.Add("OUCH!");
ouchSoundPlayer.Play();
}
// If either animals reaches the end of the race, the following occurs
if (Bob.get_position() == 70 || Shelly.get_position() == 70)
{
// The buttons (Reset & Clear) are enabled, while the rest are disabled
btnPause.Enabled = false;
btnPlay.Enabled = false;
btnReset.Enabled = true;
btnClear.Enabled = true;
}
// The scoreboard is updated
lblHareScore.Text = Bob.iScore.ToString();
lblTortoiseScore.Text = Shelly.iScore.ToString();
}
