public GameEngine(GameStructure GameStructure)
{
this.GameStructure = GameStructure;
Collisions = new PingPongCollisionDetector(GameStructure);
TeamScoredDelegate = new TeamScoredDelegateClass(OnTeamScored);
random = new Random();
ResetBall();
}
private void CalculateWallCollisions(TeamScoredDelegateClass OnTeamScored)
{
if (GameStructure.Ball.PositionX >= GameStructure.GameField.Width - GameStructure.Ball.Radius)
{
if (GameStructure.scoring)
{
GameStructure.GameTeams[0].score++;
OnTeamScored();
}
else
{
GameStructure.Ball.PositionX = (GameStructure.GameField.Width - GameStructure.Ball.Radius) - (GameStructure.Ball.PositionX - (GameStructure.GameField.Width - GameStructure.Ball.Radius));
GameStructure.Ball.ReverseDirectionX();
}
}
if (GameStructure.Ball.PositionY >= GameStructure.GameField.Height - GameStructure.Ball.Radius)
{
GameStructure.Ball.PositionY = (GameStructure.GameField.Height - GameStructure.Ball.Radius) - (GameStructure.Ball.PositionY - (GameStructure.GameField.Height - GameStructure.Ball.Radius));
GameStructure.Ball.ReverseDirectionY();
}
if (GameStructure.Ball.PositionX <= GameStructure.Ball.Radius)
{
if (GameStructure.scoring)
{
GameStructure.GameTeams[1].score++;
OnTeamScored();
}
else
{
GameStructure.Ball.PositionX = GameStructure.Ball.PositionX * -1;
GameStructure.Ball.ReverseDirectionX();
}
}
if (GameStructure.Ball.PositionY <= GameStructure.Ball.Radius)
{
GameStructure.Ball.PositionY = GameStructure.Ball.Radius + (GameStructure.Ball.Radius - GameStructure.Ball.PositionY);
GameStructure.Ball.ReverseDirectionY();
}
}
public void CalculateCollisions(TeamScoredDelegateClass OnTeamScored)
{
CalculatePlayerBallCollisions();
CalculateWallCollisions(OnTeamScored);
}
