protected override void Go()
{
base.Go();
if (centerX <= LeftSide())
{
vx = -vx;
СhangeColor();
OnHited.Invoke(this, new HitEventArgs(Side.Left));
}
if (centerX >= RightSide())
{
vx = -vx;
СhangeColor();
OnHited.Invoke(this, new HitEventArgs(Side.Right));
}
if (centerY <= TopSide())
{
vy = -vy;
СhangeColor();
OnHited.Invoke(this, new HitEventArgs(Side.Top));
}
if (centerY >= DownSide())
{
vy = -vy;
СhangeColor();
OnHited.Invoke(this, new HitEventArgs(Side.Down));
}
}
protected void CheckHit(int position, int sizeForm)
{
if (position == X)
{
if (position - radius <= 0)
{
ChangeHorizontalDirection();
OnHited?.Invoke(this, new HitEventArgs(HitType.Left));
}
if (position >= sizeForm - radius)
{
ChangeHorizontalDirection();
OnHited?.Invoke(this, new HitEventArgs(HitType.Right));
}
}
if (position == Y)
{
if (position - radius <= 0)
{
ChangeVerticalDirection();
OnHited?.Invoke(this, new HitEventArgs(HitType.Top));
}
if (position >= sizeForm - radius)
{
ChangeVerticalDirection();
OnHited?.Invoke(this, new HitEventArgs(HitType.Bottom));
}
}
}
private void CheckHitWall()
{
if (Top <= 0)
{
ChangeVerticalDirection();
OnHited?.Invoke(this, new HitEventArgs(HitType.Left));
}
if (Top + diameter >= form.ClientSize.Height - radius)
{
ChangeVerticalDirection();
OnHited?.Invoke(this, new HitEventArgs(HitType.Right));
}
if (Left <= 0)
{
ChangeHorizontalDirection();
OnHited?.Invoke(this, new HitEventArgs(HitType.Top));
}
if (Left + diameter >= form.ClientSize.Width - radius)
{
ChangeHorizontalDirection();
OnHited?.Invoke(this, new HitEventArgs(HitType.Bottom));
}
}