public void Update()
{
Random random = new Random();
isInGoal = false;//needs to be cleared if ball is updating before scoreboard
if (!isHit)
{
position += rate; //move
if (position.Y >= graphics.Viewport.Height || Math.Abs(position.Y) < 20f) //on hitting ceiling
{
rate.Y *= -1; //invert slope
}
if (position.X >= graphics.Viewport.Width || position.X <= 0)//offscreen
{
isInGoal = true;
}
}
else//hit
{
wasHit = true;//update for AI
wasHitby = hitBy;
Console.WriteLine("hit: " + rate.Y);
rate.X *= -1;
if (Math.Abs((hitBy.position.Y - position.Y) - 45) > 46)//hit in top third
{
rate.Y -= stdRate + (int)((hitBy.position.Y - position.Y - 45) * 0.1) + random.Next(5);
if (hitBy.position.X > position.X) //is left paddle
{
position.X -= 10; //shift to avoid being stuck in hitbox
}
else//is right paddle
{
position.X += 10;//shift to avoid being stuck in hitbox
}
}
else if (Math.Abs(hitBy.position.Y - position.Y - 45) < 46 && Math.Abs(hitBy.position.Y - position.Y - 45) > 23)//hit in middle TODO fix where middle is
{
rate.Y -= stdRate + (int)((hitBy.position.Y - position.Y - 45) * 0.1) + random.Next(5);
if (hitBy.position.X > position.X) //is left paddle
{
position.X -= 10; //shift to avoid being stuck in hitbox
}
else//is right paddle
{
position.X += 10;//shift to avoid being stuck in hitbox
}
}
else if (Math.Abs((hitBy.position.Y - position.Y) - 45) < 23)//hit in bottom
{
rate.Y += stdRate + (int)((hitBy.position.Y - position.Y - 45) * 0.1) + random.Next(5);
if (hitBy.position.X > position.X) //is left paddle
{
position.X -= 10; //shift to avoid being stuck in hitbox
}
else//is right paddle
{
position.X += 10;//shift to avoid being stuck in hitbox
}
}
isHit = false;//reset
}
//hitBy = null;
hitBox.X = (int)position.X;
hitBox.Y = (int)position.Y;
}