/// <summary>
/// Checks for intersection between two BoundingCircles and returns a Vector for a potential colliding position.
/// </summary>
public bool Intersects(BoundingCircle other, out Vector2? intersectionPosition)
{
intersectionPosition = null;
if (Vector2.DistanceSquared(other.Entity.Position, Entity.Position) <= (other.Radius + Radius) * (other.Radius + Radius))
{
Vector2 colDir = other.Entity.Position - Entity.Position; ;
colDir.Normalize();
intersectionPosition = Entity.Position + colDir * Radius;
return true;
}
return false;
}
/// <summary>
/// Checks for intersection between two BoundingCircles.
/// </summary>
public bool Intersects(BoundingCircle other)
{
return Vector2.DistanceSquared(other.Entity.Position, Entity.Position) <= (other.Radius + Radius) * (other.Radius + Radius);
}
public Radar (GameShip ship, float radius)
{
this.Bounding = new BoundingCircle(ship, radius);
}