com.jhlabs.map.proj
Class NullProjection

java.lang.Object
  com.jhlabs.map.proj.Projection
      com.jhlabs.map.proj.NullProjection

All Implemented Interfaces:

Serializable, Cloneable

public class NullProjection
extends Projection

A projection which does nothing. Use this for drawing non-geographical overlays.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.jhlabs.map.proj.Projection

a, DTR, e, ellipsoid, EPS10, es, falseEasting, falseNorthing, fromMetres, geocentric, maxLatitude, maxLongitude, minLatitude, minLongitude, name, one_es, projectionLatitude, projectionLongitude, rone_es, RTD, scaleFactor, spherical, trueScaleLatitude

Constructor Summary

NullProjection()

Method Summary

Shape	getBoundingShape()
boolean	isRectilinear() Returns true if lat/long lines form a rectangular grid for this projection.
Shape	projectPath(Shape path, AffineTransform t, boolean filled)
String	toString()
Point2D.Double	transform(Point2D.Double src, Point2D.Double dst) Project a lat/long point (in degrees), producing a result in metres

Methods inherited from class com.jhlabs.map.proj.Projection

binarySearchInverse, binarySearchInverse, clone, getEllipsoid, getEPSGCode, getEquatorRadius, getFalseEasting, getFalseNorthing, getFromMetres, getMaxLatitude, getMaxLatitudeDegrees, getMaxLongitude, getMaxLongitudeDegrees, getMinLatitude, getMinLatitudeDegrees, getMinLongitude, getMinLongitudeDegrees, getName, getPROJ4Description, getProjectionDescription, getProjectionLatitude, getProjectionLatitudeDegrees, getProjectionLongitude, getProjectionLongitudeDegrees, getScaleFactor, getTrueScaleLatitude, getTrueScaleLatitudeDegrees, hasInverse, initialize, inside, inverseTransform, inverseTransform, inverseTransform, inverseTransformRadians, inverseTransformRadians, inverseTransformRadians, isConformal, isEqualArea, main, parallelsAreParallel, project, projectInverse, setEllipsoid, setFalseEasting, setFalseNorthing, setFromMetres, setMaxLatitude, setMaxLongitude, setMaxLongitudeDegrees, setMinLatitude, setMinLongitude, setMinLongitudeDegrees, setName, setProjectionLatitude, setProjectionLatitudeDegrees, setProjectionLongitude, setProjectionLongitudeDegrees, setScaleFactor, setTrueScaleLatitude, setTrueScaleLatitudeDegrees, testBinarySearchInverse, transform, transform, transform, transformRadians, transformRadians, transformRadians

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NullProjection

public NullProjection()

Method Detail

transform

public Point2D.Double transform(Point2D.Double src,
                                Point2D.Double dst)

Description copied from class: Projection

Project a lat/long point (in degrees), producing a result in metres

Overrides:

transform in class Projection

projectPath

public Shape projectPath(Shape path,
                         AffineTransform t,
                         boolean filled)

getBoundingShape

public Shape getBoundingShape()

isRectilinear

public boolean isRectilinear()

Description copied from class: Projection

Returns true if lat/long lines form a rectangular grid for this projection. This is generally only the case for cylindrical projections, but not for oblique cylindrical projections.

Overrides:

isRectilinear in class Projection

toString

public String toString()

Overrides:

toString in class Projection