/// <summary>
/// Returns the list of Coords between this and the given Coord
/// (inclusive (I assume)).
/// </summary>
/// <returns>The list of Coords</returns>
/// <param name="b">The Coord to draw to.</param>
public Queue <Coord> Linedraw(Coord b)
{
int N = DistanceTo(b);
CoordDouble a_nudge = new CoordDouble(Q + 0.000001, R + 0.000001, S - 0.000002);
CoordDouble b_nudge = new CoordDouble(b.Q + 0.000001, b.R + 0.000001, b.S - 0.000002);
Queue <Coord> results = new Queue <Coord>();
double step = 1.0 / Math.Max(N, 1);
for (int i = 0; i <= N; i++)
{
results.Enqueue(a_nudge.Lerp(b_nudge, step * i).Round());
}
return(results);
}
/// <summary> /// Performs an linear interpolation to the given <see cref="CoordDouble"/>. /// </summary> /// <param name="b">The coordinate to interpolate to.</param> /// <param name="t">The percentage to interpolate.</param> /// <returns> /// The <see cref="CoordDouble"/> that is <c>t%</c> between the current coordinate and /// the given one. /// </returns> public CoordDouble Lerp(CoordDouble b, double t) => new CoordDouble(Lerp(Q, b.Q, t), Lerp(R, b.R, t));
