// MMath.ToQuadrant(double) /// <summary> /// Liefert den Quadranten zum Winkel. /// </summary> /// <param name="value">Winkel in Bogenmaß.</param> /// <returns>Quadrant zum Winkel.</returns> public static EQuadrant ToQuadrant(double value) { // Quadrant bestimmen und liefern double rtn = MMath.Mod(value, MMath.Pi2); if (MMath.Sgn(rtn) == -1.0) { rtn += MMath.Pi2; } return((EQuadrant)(int)MMath.Ceil(rtn / MMath.Rad090)); }