private void TmrCountdown_Tick(object sender, EventArgs e)
{ // On tick of the TmrCountdown
TimerCount--; // Decrease one from the timer
LblToStart.Text = TimerCount.ToString(); // Display the timer value on the panel
if (TimerCount == 3)
{ // If the timer value is equal to 3
LblGameStart.Visible = true; // Display the time till game start text
}
if (TimerCount == 0)
{ // If the timer value is equal to 0
LblToStart.Visible = false; // Hide the second countdown
LblGameStart.Visible = false; // Hide the time till game start text
ButtonClicked = 1; // Set the button as clicked
// Enable the games timers
TmrShark.Enabled = true;
TmrSurfer.Enabled = true;
BottleTimer.Enabled = true;
BottleTimeWait.Enabled = true;
TmrCountdown.Stop(); // Stop the TmrCountdown
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "Game started";
}
}
private void BtnHard_Click(object sender, EventArgs e)
{ // If the user clicks on the hard difficulty button
if (UsernameValid == 0)
{ // If the user name is valid
// Show the countdown to the game starts
LblToStart.Visible = true;
LblGameStart.Visible = true;
// Display the sidebar elements such as lives textbox, lives label, etc
LvlCount.Visible = true;
LvlTxt.Visible = true;
ScoreCount.Visible = true;
ScoreTxt.Visible = true;
label1.Visible = true;
LvsCount.Visible = true;
LvsTxt.Visible = true;
LevelProgress.Visible = true;
LblName.Visible = true;
// Hide the welcome to game message, username, instructions
LblInstructions.Visible = false;
TbUsername.Visible = false;
LblWelcome.Visible = false;
LblUsername.Visible = false;
// Hide the difficulty buttons
BtnHard.Visible = false;
BtnMedium.Visible = false;
BtnEasy.Visible = false;
// Disable the difficulty buttons to allow the surfer to move
BtnHard.Enabled = false;
BtnMedium.Enabled = false;
BtnEasy.Enabled = false;
// Disable the timers
TmrShark.Enabled = false;
TmrSurfer.Enabled = false;
BottleTimer.Enabled = false;
BottleTimeWait.Enabled = false;
lives = 1; // Set the lives count to 1
LvsTxt.Text = lives.ToString(); // Display the lives count in the LvsText textbox
TmrCountdown.Start(); // Start the countdown timer
LblName.Text = "Welcome " + TbUsername.Text; // Edit the text to say Welcome then their name
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "Hard difficulty selected";
}
}
private void CheckScore()
{ // Initiate the CheckScore method/ function
if (score % 20 == 0)
{ // If the score is divisible by 25
level += 1; // Add one to level count
LvlTxt.Text = level.ToString(); // Convert the level to a string, then display it on the LvlTxt textbox
LevelProgress.Value = 0; // Set the levelprogress bar to a value of 0
LevelProgress.Step = 0; // Set the levelprogress bar to a step of 0
score = 0; // Set the score count to 0
ScoreTxt.Text = score.ToString(); // Convert the score to a string, then display it on the ScoreTxt textbox
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "You reached level " + level;
}
}
private void CheckLives()
{ // Initiate the CheckLives method/ function
if (lives == 0)
{ // If the user has no lives left
// Disable the timers
TmrShark.Enabled = false;
TmrSurfer.Enabled = false;
BottleTimer.Enabled = false;
BottleTimeWait.Enabled = false;
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "Game over!";
MessageBox.Show("Game Over!! You lost all your lives and reached level " + level + ", score " + score + "!"); // Display the game over message, telling the user their level and score count
this.Close(); // Close the game
}
}
private void TmrPopUp_Tick(object sender, EventArgs e)
{ // On tick of the TmrPopUp
TmrPopUpCount--; // Decrease one from the timer
if (TmrPopUpCount == 3)
{ // If the timer value is equal to 3
LblPopUp.Visible = true; // Display the popup text
}
if (TmrPopUpCount == 0)
{ // If the timer value is equal to 0
LblPopUp.Visible = false; // Hide the popup text
TmrPopUpCount = 3;
TmrPopUp.Stop(); // Stop the TmrPopUp
}
}
private void TbUsername_TextChanged(object sender, EventArgs e)
{ // On change up of the textbox
string UsernameValue = TbUsername.Text; // Create a string with the value of the TbUsername value
if (UsernameValue == "")
{ // If the username textbox is empty
UsernameValid = 1; // Set the usernamevalid to 1, which disables the user from selecting a difficulty
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "Please enter a username. Remember no numbers allowed!";
}
else
{ // The username is not empty
UsernameValid = 0; // Set the usernamevalid to 0, which enables the user to select a difficulty
}
for (int i = 0; i < UsernameValue.Length; i++)
{
if (!char.IsLetter(UsernameValue[i]))
{ // If the current character is not a letter
TbUsername.Clear(); // Remove all characters in the username textbox
TbUsername.Focus(); // Focuse the user onto the username textbox to set the user to editing the username
UsernameValid = 1; // Set the usernamevalid to 1, which disables the user from selecting a difficulty
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "Remember no numbers allowed!";
}
else
{
UsernameValid = 0; // Set the usernamevalid to 0, which enables the user to select a difficulty
}
}
}
private void BottleTimer_Tick(object sender, EventArgs e)
{
if (ButtonClicked == 1)
{ // Only run the code if a difficulty button has been pressed
bottleRectangle.X += bottleSpeed; // Set the speed of the bottle on timer tick
// If the bottle rectangle touches the surfer
if (bottleRectangle.IntersectsWith(surferRectangle))
{
Random RandYValue = new Random(); // Generate a random y value
int yValueInt = 0; // Generate a intager
yValueInt = RandYValue.Next(20, 500); // Make the y value between 20 and 500 in the panel
bottleRectangle.X = -30; // Move the bottle back to the start of the panel, but of the screen so the user cannot see it
bottleRectangle.Y = yValueInt; // Set the y value of the botttle to the yValueInt varible
BottleTimer.Enabled = false; // Disable the bottle timer for another 15 seconds
Random BottlePrize = new Random(); // Genrate a random number
int BottlePrizeNumber = BottlePrize.Next(1, 5); // Make the random number between 1 and 4
if (BottlePrizeNumber == 1)
{ // If the random number generated is equal to 1
lives++; // Add one to lives count
LvsTxt.Text = lives.ToString(); // Convert it to a string then dispaly it on the LvsTxt textbox
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "You gained a life. You now have " + lives + " lives remaining";
}
if (BottlePrizeNumber == 2)
{
lives++; // Add one to lives count
LvsTxt.Text = lives.ToString(); // Convert it to a string then dispaly it on the LvsTxt textbox
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "You gained a life. You now have " + lives + " lives remaining";
}
if (BottlePrizeNumber == 3)
{
lives++; // Add one to lives count
LvsTxt.Text = lives.ToString(); // Convert it to a string then dispaly it on the LvsTxt textbox
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "You gained a life. You now have " + lives + " lives remaining";
}
if (BottlePrizeNumber == 4)
{
lives--; // Remove one from the lives count
LvsTxt.Text = lives.ToString(); // Convert it to a string then dispaly it on the LvsTxt textbox
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "You lost a life. You now have " + lives + " lives remaining";
}
}
if (bottleRectangle.X > PnlGame.Width)
{ // If the bottle reaches the end of the panel
Random RandYValue = new Random(); // Generate a random y value
int yValueInt = 0; // Generate a intager
yValueInt = RandYValue.Next(20, 500); // Make the y value between 20 and 500 in the panel
bottleRectangle.X = -30; // Move the bottle back to the start of the panel, but of the screen so the user cannot see it
bottleRectangle.Y = yValueInt; // Set the y value of the botttle to the yValueInt varible
BottleTimer.Enabled = false; // Disable the bottle timer for another 15 seconds
}
}
}
private void TmrShark_Tick(object sender, EventArgs e)
{
if (ButtonClicked == 1)
{ // Only run the code if a difficulty button has been pressed
for (int i = 0; i <= 4; i++)
{ // Run the code for each of the 5 sharks
if (level == 1)
{
sharkSpeed[i] = speed.Next(4, 15); // If the level is 1, then each shark has a random speed between 4 and 15
}
if (level == 2)
{
sharkSpeed[i] = speed.Next(10, 20); // If the level is 2, then each shark has a random speed between 10 and 20
}
if (level == 3)
{
sharkSpeed[i] = speed.Next(15, 20); // If the level is 3, then each shark has a random speed between 15 and 20
}
if (level == 4)
{
sharkSpeed[i] = speed.Next(20, 22); // If the level is 4, then each shark has a random speed between 20 and 22
}
if (level == 5)
{
sharkSpeed[i] = speed.Next(20, 22); // If the level is 5, then each shark has a random speed between 20 and 22
}
if (level == 6)
{
sharkSpeed[i] = speed.Next(21, 24); // If the level is 6, then each shark has a random speed between 21 and 24
}
if (level == 7)
{
sharkSpeed[i] = speed.Next(21, 24); // If the level is 7, then each shark has a random speed between 21 and 24
}
if (level == 8)
{
sharkSpeed[i] = speed.Next(21, 24); // If the level is 8, then each shark has a random speed between 21 and 24
}
if (level == 9)
{
sharkSpeed[i] = speed.Next(25, 30); // If the level is 9, then each shark has a random speed between 25 and 30
}
if (level > 9)
{
sharkSpeed[i] = speed.Next(25, 30); // If the level is greater than 9, then each shark has a random speed between 25 and 30
}
sharksRectangle[i].X += sharkSpeed[i]; // Set each shark to the correct speed
if (sharksRectangle[i].IntersectsWith(surferRectangle))
{ // If the surfer collides with any shark
sharksRectangle[i].X = 20; // Move the shark back to the begining of the panel
lives -= 1; // Reduce lives count by one
LvsTxt.Text = lives.ToString(); // Display the number of lives remaining on the LvsTxt textbox
CheckLives(); // Initiate the function that checks how many lives the user has
TmrPopUp.Start();
LblPopUp.Visible = true; // Display the popup text
LblPopUp.Text = "You lost a life. You now have " + lives + " lives remaining";
}
if (sharksRectangle[i].X > PnlGame.Width)
{ // If the shark reaches the end of the panel
score += 1; // Add one point to score count
sharksRectangle[i].X = 25; // Move the shark back to the begining of the panel
ScoreTxt.Text = score.ToString(); // Display the score count on the ScoreTxt textbox
// Increase the value/ step the level progressbar by one
LevelProgress.Value += 1;
LevelProgress.Step += 1;
CheckScore(); // Initiate the function that checks the score the user is on and if the level needs increasing
}
PnlGame.Invalidate();
}
}
}
