////////////////////////////////////////////////////////////////////////////////////////////////////
/// <summary> Handle a circle event. Snuff out the a parabola, form a vertex of the diagram. </summary>
/// <remarks> Darrellp, 2/21/2011. </remarks>
/// <param name="fortune"> The fortune. </param>
////////////////////////////////////////////////////////////////////////////////////////////////////
internal override void Handle(Fortune fortune)
{
// Remove a parabola node from the beachline since it's being squeezed out. Insert a vertex into
// the voronoi diagram
fortune.Bchl.RemoveNodeAndInsertVertex(this, LfnEliminated, VoronoiVertex, fortune.QevEvents);
}
/// <summary> /// Handle the event /// </summary> /// <param name="fortune">Fortune data structure being built</param> internal abstract void Handle(Fortune fortune);
////////////////////////////////////////////////////////////////////////////////////////////////////
/// <summary> Handle a site event. This is done by adding a polgyon/parabola to the beachline. </summary>
/// <remarks> Darrellp, 2/21/2011. </remarks>
/// <param name="fortune"> The fortune object to update. </param>
////////////////////////////////////////////////////////////////////////////////////////////////////
internal override void Handle(Fortune fortune)
{
// Insert the new parabola into the beachline
fortune.Bchl.PolyInsertNode(this, fortune.QevEvents);
}