public FormGameSnakeEyes()
{
InitializeComponent();
SnakeEyesGame.SetUpGame();
this.UpdateDisplay(true);
}
/// <summary>
/// Copies data from the logic class to the form
/// </summary>
/// <param name="firstRun">Prevent exceptions as a result of the game not being played prior</param>
private void UpdateDisplay(bool firstRun)
{
// Update images
this.imgDie1.Image = Images.GetDieImage(SnakeEyesGame.GetDiceFaceValue(0));
this.imgDie2.Image = Images.GetDieImage(SnakeEyesGame.GetDiceFaceValue(1));
// Update scores
this.lblPlayerScore.Text = SnakeEyesGame.GetPlayersPoints().ToString();
this.lblHouseScore.Text = SnakeEyesGame.GetHousePoints().ToString();
if (!firstRun)
{
// Show roll outcome
string rollOutcome = SnakeEyesGame.GetRollOutcome();
this.lblRoll.Text = rollOutcome;
this.lblResult.Visible = true;
int points = SnakeEyesGame.GetPossiblePoints();
// Create user friendly, gramatically correct text.
if (rollOutcome == SnakeEyesGame.PLAYER_WIN)
{
this.lblResult.Text = "You get " + points.ToString() + " point" + (points == 1 ? "" : "s") + ".";
}
else if (rollOutcome == SnakeEyesGame.HOUSE_WIN)
{
this.lblResult.Text = "House gets " + points.ToString() + " point" + (points == 1 ? "" : "s") + ".";
}
else if (!this.firstRoll)
{
bool anNeeded = false;
// Only the numbers 8 and 11 need "an" instead of "a"
if (points == 8 || points == 11)
{
anNeeded = true;
}
this.lblResult.Text = "You need to roll a" + (anNeeded ? "n " : " ") + points.ToString();
}
}
// Aesthetics
this.CenterControlHorizontally(this.lblRoll);
this.CenterControlHorizontally(this.lblResult);
}
private void tmrAnimation_Tick(object sender, EventArgs e)
{
// Display true result after one second
if (animationCounter >= ONE_SECOND)
{
this.btnRollDice.Enabled = true;
// Run the type of roll required
if (this.firstRoll)
{
this.firstRoll = !SnakeEyesGame.FirstRoll();
}
else
{
this.firstRoll = !SnakeEyesGame.AnotherRoll();
}
this.UpdateDisplay(false);
if (this.firstRoll)
{
this.btnRollDice.Enabled = false;
this.btnContinuePlaying.Enabled = true;
this.btnContinuePlaying.Visible = true;
}
tmrAnimation.Stop();
return;
}
// DateTime.UtcNow.Ticks is a measure of nanoseconds, so values between are different.
// Makes for slightly more realistic die rolls
this.imgDie1.Image = Images.GetDieImage(((int)DateTime.UtcNow.Ticks % DIE_RNG_MAX) + 1);
this.imgDie2.Image = Images.GetDieImage(((int)DateTime.UtcNow.Ticks % DIE_RNG_MAX) + 1);
// Update animationCounter with how many seconds it has been
animationCounter += (double)tmrAnimation.Interval / 1000.0f;
}
private void btnCancelGame_Click(object sender, EventArgs e)
{
// Cache points
int playerPoints = SnakeEyesGame.GetPlayersPoints();
int housePoints = SnakeEyesGame.GetHousePoints();
// Calculate appropriate message
string message = "It was a draw!";
if (playerPoints > housePoints)
{
message = "You won! Well done.";
}
else if (housePoints > playerPoints)
{
message = "House won! Better luck next time.";
}
MessageBox.Show(message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Close();
}
