C# Class NPlot.MarkerItem

Class for placement of a single marker.

Inheritance: IDrawable

显示文件 Open project: mono/nplot-gtk Class Usage Examples

Public Methods

Method	Description
Draw ( System g, PhysicalAxis xAxis, PhysicalAxis yAxis ) : void	Draws the marker on a plot surface.
MarkerItem ( Marker marker, PointD point ) : System	Constructor
MarkerItem ( Marker marker, double x, double y ) : System	Constructor
MarkerItem ( PointD point ) : System	Constructs a square marker at the (world) point point.
MarkerItem ( double x, double y ) : System	Default constructor - a square black marker.

Method Details

Draw() public method

Draws the marker on a plot surface.

public Draw ( System g, PhysicalAxis xAxis, PhysicalAxis yAxis ) : void
g	System	graphics surface on which to draw
xAxis	PhysicalAxis	The X-Axis to draw against.
yAxis	PhysicalAxis	The Y-Axis to draw against.
return	void

MarkerItem() public method

Constructor

public MarkerItem ( Marker marker, PointD point ) : System
marker	Marker	The marker to place on the chart.
point	PointD	The world position of the marker
return	System

MarkerItem() public method

Constructor

public MarkerItem ( Marker marker, double x, double y ) : System
marker	Marker	The marker to place on the chart.
x	double	The world x position of the marker
y	double	The world y position of the marker
return	System

MarkerItem() public method

Constructs a square marker at the (world) point point.

public MarkerItem ( PointD point ) : System
point	PointD	the world position at which to place the marker
return	System

MarkerItem() public method

Default constructor - a square black marker.

public MarkerItem ( double x, double y ) : System
x	double	The world x position of the marker
y	double	The world y position of the marker
return	System