private void Form1_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Escape) { this.Close(); } //Press escape to quit
if (e.KeyCode == Keys.F1) //Reload the game
{
ball.Top = 50;
ball.Left = 50;
speed_left = 4;
speed_top = 4;
point = 0;
points.Text = "0";
timer1.Enabled = true;
gameOver_label.Visible = false; //Hides the game over text label
playground.BackColor = Color.White; //reassigns the background color
plays++; //increments the number of games played
Player turn = new Player(); //instantiate a new Player class
turnCount.Text = turn.ComputeTurns(plays); //send the updated turns to ComputeTurns method
turnCount.Visible = false; //Hides the turn count
highestScore_label.Visible = false; //Hides the high score
user_label.Visible = false; //Hides the player name user_label
this.racket.Size = new System.Drawing.Size(200, 20); //reset racket size
this.ball.Image = global::PongGame.Properties.Resources.ball1; //reset ball image
this.pictureBox1.Visible = false; //Hides picturebox
fakeButton.Visible = false; //HidesFake botton
}
}
private int plays; //Number of turns
#endregion Fields
#region Constructors
public Form1()
{
InitializeComponent();
timer1.Enabled = true;
Cursor.Hide(); //Hides the cursor
plays = 1;
Player turn = new Player();
turnCount.Text = turn.ComputeTurns(plays);
this.FormBorderStyle = FormBorderStyle.None; //removes any border
this.TopMost = true; //Brings the form to the front
this.Bounds = Screen.PrimaryScreen.Bounds; //Makes it fullscreen
racket.Top = playground.Bottom - (playground.Bottom / 10); //set the position of the racket
gameOver_label.Left = (playground.Width / 2) - (gameOver_label.Width / 2); //Centers the label
gameOver_label.Top = (playground.Height / 2) - (gameOver_label.Height / 2);
gameOver_label.Visible = false; //Hides the game over
highestScore_label.Visible = false;
turnCount.Visible = false; //Hides the turn count
}
private void timer1_Tick(object sender, EventArgs e)
{
racket.Left = Cursor.Position.X - (racket.Width / 2); //Set the center of the racket to the position of the cursor
ball.Left += speed_left; //Move the ball
ball.Top += speed_top;
if (ball.Bottom >= racket.Top && ball.Bottom <= racket.Bottom && ball.Left >= racket.Left && ball.Right <= racket.Right) //racket collision
{
speed_top += 2;
speed_left += 2;
speed_top = -speed_top; //change direction
point += 1;
points.Text = point.ToString();
Random r = new Random();
playground.BackColor = Color.FromArgb(r.Next(155, 255), r.Next(155, 255), r.Next(155, 255)); //Get a random RGB color and set it to playground background color
}
if (ball.Left <= playground.Left)
{
speed_left = -speed_left;
}
if (ball.Right >= playground.Right)
{
speed_left = -speed_left;
}
if (ball.Top <= playground.Top)
{
speed_top = -speed_top;
}
if (point > 5) //Level two modifications making game more difficult
{
this.racket.Size = new System.Drawing.Size(150, 20); //Reduces the size of the racket
}
if (point > 10) //Level three modifications
{
this.ball.Image = global::PongGame.Properties.Resources.face1; //change the image of ball to face1
}
if (point > 15) //Level 4 modifications
{
this.pictureBox1.Visible = true; //Display distracting gif
}
if (point > 20) //Level 5 modifications
{
this.pictureBox1.Visible = false;
fakeButton.Visible = true; //Distract with fake button
}
if (ball.Bottom >= playground.Bottom)
{
timer1.Enabled = false; //ball is out -> stop the game
gameOver_label.Visible = true; //Diplays game over if ball hits bottom
if (point > highScore) //Compares the current point total to the current highest score
{
highScore = point; //Assigns the high score to the new point table if true
}
Player hScore = new Player(); //instantiate new Player instance
hScore.PlayerHighScore = highScore;
highestScore_label.Text = hScore.DisplayHighestScore(highScore);
turnCount.Visible = true; //Displays the turn count on
highestScore_label.Visible = true;
Player user = new Player("");
user_label.Text = user.Name;
user_label.Visible = true;
}
}
public override void OnCollision(GameObject other)
{
if (other is Obstacles)
{
Obstacles tempObstacle = other as Obstacles;
if (!tempObstacle.IsMiddleLine)
this.velocity.Y *= -1;
}
if (other is Player && !collidedWithPlayer1 && !collidedWithPlayer2)
{
lastHitPlayer = other as Player;
lastHitPlayer.Velocity = new Vector2(0, 0);
if (lastHitPlayer.IsFirstPlayer)
collidedWithPlayer1 = true;
else if (!lastHitPlayer.IsFirstPlayer)
collidedWithPlayer2 = true;
float midBall = (this.CollisionRect.Y + this.CollisionRect.Height) - (this.CollisionRect.Height / 2);
float midPlayer = (lastHitPlayer.CollisionRect.Y + lastHitPlayer.CollisionRect.Height) - (lastHitPlayer.CollisionRect.Height / 2);
float deltaY = midBall - midPlayer;
float lastDir = this.velocity.X;
this.velocity = new Vector2(lastDir * -1, (deltaY) * 10);
}
if (other is PickUp)
{
HandlePickUp(other as PickUp);
}
}
