C# Class NPlot.LabelAxis

Allows the creation of axes with any number of user defined labels at user defined world values along the axis.

Inheritance: Axis

Public Methods

Method	Description
AddLabel ( string name, double val ) : void	Adds a label to the axis
Clone ( ) : object	Deep copy of LabelAxis.
LabelAxis ( ) : System	Default constructor
LabelAxis ( Axis a ) : System	Copy constructor TODO: [review notes] I don't think this will work as desired.
LabelAxis ( double worldMin, double worldMax ) : System	Constructor

Method	Description
DoClone ( LabelAxis b, LabelAxis a ) : void	Helper method for Clone.
DrawTicks ( Graphics g, Point physicalMin, Point physicalMax, object &labelOffset, object &boundingBox ) : void	Given Graphics surface, and physical extents of axis, draw ticks and associated labels.

Method	Description
Init ( ) : void	Initialise LabelAxis to default state.
WorldTickPositions_FirstPass ( Point physicalMin, Point physicalMax, ArrayList &largeTickPositions, ArrayList &smallTickPositions ) : void	Determines the positions, in world coordinates, of the large ticks. Label axes do not have small ticks.

Adds a label to the axis

public AddLabel ( string name, double val ) : void
name	string	The label
val	double	The world value at which to place the label
return	void

Deep copy of LabelAxis.

public Clone ( ) : object
return	object

Helper method for Clone.

protected static DoClone ( LabelAxis b, LabelAxis a ) : void
b	LabelAxis	The cloned object.
a	LabelAxis	The original object to clone.
return	void

Given Graphics surface, and physical extents of axis, draw ticks and associated labels.

protected DrawTicks ( Graphics g, Point physicalMin, Point physicalMax, object &labelOffset, object &boundingBox ) : void
g	System.Drawing.Graphics	The GDI+ Graphics surface on which to draw.
physicalMin	Point	The physical location of the world min point
physicalMax	Point	The physical location of the world max point
labelOffset	object	out: a suitable offset from the axis to draw the axis label.
boundingBox	object	out: smallest box that completely encompasses all of the ticks and tick labels.
return	void

Default constructor

public LabelAxis ( ) : System
return	System

Copy constructor

TODO: [review notes] I don't think this will work as desired.

public LabelAxis ( Axis a ) : System
a	Axis	The Axis to clone.
return	System

Constructor

public LabelAxis ( double worldMin, double worldMax ) : System
worldMin	double	Minimum world value
worldMax	double	Maximum world value
return	System