public GameEngine()
{
playerOne = new Player(false, true);
playerTwo = new Player(true, false);
ball = new PongBall();
multiplayer = false;
}
public GameEngine()
{
playerOne = new Player(false, true);
playerTwo = new Player(true, false);
ball = new PongBall();
multiplayer = false;
}
public void CheckPlayerCollision(Player player, PongBall ball)
{
Random rand = new Random();
float[] deflectionSlopes = new float[] { -.8f, -.5f, -.15f, .15f, .5f, .8f };
for (int i = 0; i < 6; i++)
{
if (collisionCooldown == 0)
{
if (player.collisionBoxes[i].Intersects(ball.position))
{
//player.PlayCollisionSound();
SwitchDirection();
if (player.leftSidePlayer)
slope = deflectionSlopes[i];
else
slope = -deflectionSlopes[i];
yIntercept = (int)(position.Y - (slope * position.X));
collisionCooldown++;
break;
}
}
else
{
collisionCooldown++;
if (collisionCooldown >= 60)
collisionCooldown = 0;
}
}
}
public void MovePlayer(Player player, PongBall ball)
{
int speed = ball.speed/2+3;
int playerTopPoint = player.position.Y;
int playerBottomPoint = player.position.Y + player.position.Height;
if (!((ball.position.Y > playerTopPoint) && (ball.position.Y < playerBottomPoint)))
{
if (ball.position.Y > playerBottomPoint)
player.position.Y += speed;
if (ball.position.Y < playerTopPoint)
player.position.Y -= speed;
}
}
public void MovePlayer(Player player, PongBall ball)
{
int speed = ball.speed / 2 + 3;
int playerTopPoint = player.position.Y;
int playerBottomPoint = player.position.Y + player.position.Height;
if (!((ball.position.Y > playerTopPoint) && (ball.position.Y < playerBottomPoint)))
{
if (ball.position.Y > playerBottomPoint)
{
player.position.Y += speed;
}
if (ball.position.Y < playerTopPoint)
{
player.position.Y -= speed;
}
}
}
public void Update(PongBall ball)
{
if (!isAI)
{
position.Y = Updater.mouse.Y - (position.Height / 2); //Currently will be used for player 1
//MULTPLAYER TODO: Send packet to other player(s) / Server
if (!Updater.gameEngine.multiplayer)
{
if (Updater.kbCurrent.IsKeyDown(Keys.Escape) && Updater.kbOld.IsKeyUp(Keys.Escape))
{
Updater.SwitchScreenNoFade(GameScreen.PAUSED);
}
}
}
else
{
computer.MovePlayer(this, ball);
}
UpdateCollisionBoxes();
}
public void Update(PongBall ball)
{
if (!isAI)
{
position.Y = Updater.mouse.Y - (position.Height / 2); //Currently will be used for player 1
//MULTPLAYER TODO: Send packet to other player(s) / Server
if (!Updater.gameEngine.multiplayer)
{
if (Updater.kbCurrent.IsKeyDown(Keys.Escape) && Updater.kbOld.IsKeyUp(Keys.Escape))
{
Updater.SwitchScreenNoFade(GameScreen.PAUSED);
}
}
}
else
{
computer.MovePlayer(this, ball);
}
UpdateCollisionBoxes();
}
public void CheckPlayerCollision(Player player, PongBall ball)
{
Random rand = new Random();
float[] deflectionSlopes = new float[] { -.8f, -.5f, -.15f, .15f, .5f, .8f };
for (int i = 0; i < 6; i++)
{
if (collisionCooldown == 0)
{
if (player.collisionBoxes[i].Intersects(ball.position))
{
//player.PlayCollisionSound();
SwitchDirection();
if (player.leftSidePlayer)
{
slope = deflectionSlopes[i];
}
else
{
slope = -deflectionSlopes[i];
}
yIntercept = (int)(position.Y - (slope * position.X));
collisionCooldown++;
break;
}
}
else
{
collisionCooldown++;
if (collisionCooldown >= 60)
{
collisionCooldown = 0;
}
}
}
}
