Map
Class StraightLineGrid

java.lang.Object
  Map.StraightLineGrid

public class StraightLineGrid
extends java.lang.Object

Author:

David McLaren \n Generates straight Lat/Long lines and Strings for e.g. MapRectProjector

Field Summary

private double	b
private Coordinate3d	intersectPoint
private Coordinate3d	intersectPoint2
(package private) double	latLinesPerDegree
private double	lineGradient
(package private) double	longLinesPerDegree
(package private) double	mapRangeMetres
(package private) double	mapRotation
(package private) int	numLatLines
(package private) int	numLongLines
(package private) int	panelHeight
(package private) LatLong	panelLowerLeftLL
(package private) LatLong	panelLowerRightLL
(package private) LatLong	panelTopLeftLL
(package private) LatLong	panelTopRightLL
(package private) int	panelWidth
(package private) double	pixelsPerMetre

Constructor Summary

StraightLineGrid()

Method Summary

void	drawGrid(java.awt.Graphics2D g2d, MapRectProjector rectProj)
void	setLatLinesPerDegree(double latLinesPerDegree)
void	setLongLinesPerDegree(double longLinesPerDegree)
void	setMapRangeMetres(double mapRangeMetres)
void	setMapRotation(double mapRotation)
void	setPanelHeight(int height)
void	setPanelWidth(int width)
void	setPixelsPerMetre(double pixelsPerMetre)

Methods inherited from class java.lang.Object

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

Field Detail

pixelsPerMetre

double pixelsPerMetre

panelWidth

int panelWidth

panelHeight

int panelHeight

mapRotation

double mapRotation

mapRangeMetres

double mapRangeMetres

panelTopLeftLL

LatLong panelTopLeftLL

panelTopRightLL

LatLong panelTopRightLL

panelLowerLeftLL

LatLong panelLowerLeftLL

panelLowerRightLL

LatLong panelLowerRightLL

latLinesPerDegree

double latLinesPerDegree

longLinesPerDegree

double longLinesPerDegree

numLatLines

int numLatLines

numLongLines

int numLongLines

lineGradient

private double lineGradient

b

private double b

intersectPoint

private Coordinate3d intersectPoint

intersectPoint2

private Coordinate3d intersectPoint2

Constructor Detail

StraightLineGrid

public StraightLineGrid()

Method Detail

drawGrid

public void drawGrid(java.awt.Graphics2D g2d,
                     MapRectProjector rectProj)

setPanelHeight

public void setPanelHeight(int height)

setPanelWidth

public void setPanelWidth(int width)

setPixelsPerMetre

public void setPixelsPerMetre(double pixelsPerMetre)

setLatLinesPerDegree

public void setLatLinesPerDegree(double latLinesPerDegree)

setLongLinesPerDegree

public void setLongLinesPerDegree(double longLinesPerDegree)

setMapRangeMetres

public void setMapRangeMetres(double mapRangeMetres)

setMapRotation

public void setMapRotation(double mapRotation)