Class EnvDrawContour

java.lang.Object
  EnvDrawContour

All Implemented Interfaces:

IEnvDraw

public class EnvDrawContour
extends java.lang.Object
implements IEnvDraw

Constructor Summary

EnvDrawContour()

EnvDrawContour(int nNumSteps, int nNumTraces, double lfStepScale)

Method Summary

void	draw(IEnvironment env, IProjection proj, java.awt.Graphics g)
void	setTracePts(IEnvironment env)

Methods inherited from class java.lang.Object

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

Constructor Detail

EnvDrawContour

public EnvDrawContour()

EnvDrawContour

public EnvDrawContour(int nNumSteps,
                      int nNumTraces,
                      double lfStepScale)

Parameters:

nNumSteps - number of numerical steps each contour line takes

nNumTraces - number of countour lines

lfStepScale - I forget what this does

Method Detail

draw

public void draw(IEnvironment env,
                 IProjection proj,
                 java.awt.Graphics g)

Specified by:

draw in interface IEnvDraw

setTracePts

public void setTracePts(IEnvironment env)