public bool ContainsCircle(SimpleCircle circle)
{
if (circle.Radius > _radius)
{
return false;
}
var distance = GetDistanceBetweenCells(circle);
return distance <= Math.Abs(_radius - circle.Radius);
}
public bool IntersectCircle(SimpleCircle circle, float padding = 0f)
{
var distance = GetDistanceBetweenCells(circle);
return distance <= circle.Radius + _radius + padding;
}
public float GetDistanceBetweenCells(SimpleCircle circle)
{
var distanceX = Position.X - circle.Position.X;
var distanceY = Position.Y - circle.Position.Y;
return (float)Math.Sqrt(distanceX * distanceX + distanceY * distanceY);
}
