private static void GenerateTriangleQuadrant(int quadrant,
ZotCoordinate perpendicularPoint, ZotCoordinate westMost, ZotCoordinate eastMost,
out ZotCoordinate subPerpendicular, out ZotCoordinate subWestMost, out ZotCoordinate subEastMost
)
{
switch (quadrant)
{
case 0:
// Pole inversion
subPerpendicular = CoordinateExtensions.InBetween(eastMost, westMost);
subEastMost = CoordinateExtensions.InBetween(westMost, perpendicularPoint);
subWestMost = CoordinateExtensions.InBetween(eastMost, perpendicularPoint);
break;
case 2:
subPerpendicular = CoordinateExtensions.InBetween(eastMost, perpendicularPoint);
subEastMost = eastMost;
subWestMost = CoordinateExtensions.InBetween(eastMost, westMost);
break;
case 1:
subPerpendicular = CoordinateExtensions.InBetween(westMost, perpendicularPoint);
subEastMost = CoordinateExtensions.InBetween(westMost, eastMost);
subWestMost = westMost;
break;
case 3:
subPerpendicular = perpendicularPoint;
subWestMost = CoordinateExtensions.InBetween(perpendicularPoint, westMost);
subEastMost = CoordinateExtensions.InBetween(eastMost, perpendicularPoint);
break;
default:
throw new ArgumentException("Invalid quadrant: " + quadrant);
}
}
public static ZotCoordinate GenerateCenterPoint(int[] id)
{
var(p, east, west) = GenerateTriangleZot(id);
return(CoordinateExtensions.InBetween(p, CoordinateExtensions.InBetween(east, west)));
}