drasys.or.geom
Interface PointI

All Known Subinterfaces:

PointI, PointI, PointI

All Known Implementing Classes:

Point

public interface PointI

extends GeomI

An interface used by all algorithms to abstractly access points.

Method Summary
double	getCoordinate(int i)           Returns individual coordinates by ordinality.
double	getDirectionTo(PointI point)           Returns the direction to the argument.

 

Methods inherited from interface drasys.or.geom.GeomI

coordinateSystem, getCentroid, getDistanceProxyTo, getDistanceTo, getNearestPointTo, getRange

 

Method Detail

getCoordinate

public double getCoordinate(int i)

Returns individual coordinates by ordinality.

getDirectionTo

public double getDirectionTo(PointI point)

Returns the direction to the argument. The return value is in the range -PI to +PI.