ilog.tgo.graphic

Class IltLineSpec

java.lang.Object

ilog.tgo.graphic.IltLineSpec

public abstract class IltLineSpec
extends Object

This class specifies the look (style) of a cross-cut of a graphic representation of telecom link.

Since:

JTGO 1.0

Field Summary

Fields

Modifier and Type	Field and Description
protected double	_width The line's width.
static double	ScaledBorderWidthThreshold If a border gets thinner than this during scale, it is dropped.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	IltLineSpec(double width) Creates a new IltLineSpec.

Method Summary

Modifier and Type	Method and Description
abstract void	drawPolyline(Graphics g, IltPolyline shape) Draws a polyline using this style.
double	getWidth() Returns the line's width.
static IltLineSpec	NewBorderedLineSpec(double width, double borderWidth, Ilt1DPalette normalPalette, Ilt1DPalette borderPalette) Returns a new IltLineSpec which draws the middle of the line using a palette, and additionally draws borders around it using another palette.
static IltLineSpec	NewLineSpecFromLegendValues(IltLegend legend, boolean innerValues) Deprecated.
static IltLineSpec	NewReliefLineSpec(double width, double borderWidth, Ilt1DPalette normalPalette, Ilt1DPalette brightPalette, Ilt1DPalette darkPalette) Returns a new IltLineSpec which draws the middle of the line using a palette, and additionally borders with a relief look.
static IltLineSpec	NewSimpleLineSpec(double width, Ilt1DPalette palette) Returns a new IltLineSpec which draws the entire line using a single Ilt1DPalette.
abstract IltLineSpec	scale(double factor) Returns a scaled version of this linespec.

Methods inherited from class java.lang.Object

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

Field Detail

_width

protected double _width

The line's width.

Internal: do not use!

ScaledBorderWidthThreshold

public static double ScaledBorderWidthThreshold

If a border gets thinner than this during scale, it is dropped. The value is totally arbitrary. It was originally 1.0.

Internal: do not use!

Constructor Detail

IltLineSpec

protected IltLineSpec(double width)

Creates a new IltLineSpec.

Parameters:

width - the line's width

Internal: do not use!

Method Detail

getWidth

public double getWidth()

Returns the line's width.

Internal: do not use!

drawPolyline

public abstract void drawPolyline(Graphics g,
                                  IltPolyline shape)

Draws a polyline using this style.

Internal: do not use!

scale

public abstract IltLineSpec scale(double factor)

Returns a scaled version of this linespec. The result is an approximation.

Parameters:

factor - factor by which the width will be multiplied

Internal: do not use!

NewSimpleLineSpec

public static IltLineSpec NewSimpleLineSpec(double width,
                                            Ilt1DPalette palette)

Returns a new IltLineSpec which draws the entire line using a single Ilt1DPalette.

NewBorderedLineSpec

public static IltLineSpec NewBorderedLineSpec(double width,
                                              double borderWidth,
                                              Ilt1DPalette normalPalette,
                                              Ilt1DPalette borderPalette)

Returns a new IltLineSpec which draws the middle of the line using a palette, and additionally draws borders around it using another palette.

NewReliefLineSpec

public static IltLineSpec NewReliefLineSpec(double width,
                                            double borderWidth,
                                            Ilt1DPalette normalPalette,
                                            Ilt1DPalette brightPalette,
                                            Ilt1DPalette darkPalette)

Returns a new IltLineSpec which draws the middle of the line using a palette, and additionally borders with a relief look.

NewLineSpecFromLegendValues

@Deprecated
public static IltLineSpec NewLineSpecFromLegendValues(IltLegend legend,
                                                                  boolean innerValues)

Deprecated.

Returns a new IltLineSpec whose characteristics are deduced from legend values.

Deprecated Since:

JTGO 3.5