C# Class NPlot.LegendBase

Provides functionality for drawing legends.

The class is very closely tied to PlotSurface2D.

Show file Open project: mono/nplot-gtk

Public Methods

Method	Description
Draw ( Graphics g, Point position, ArrayList plots, float scale ) : Xwt.Rectangle	Draw The legend
GetBoundingBox ( Point position, ArrayList plots, float scale ) : Xwt.Rectangle	Get the bounding box of the rectangle. do implementation that doesn't call draw. Change xPos, yPos to PointF
LegendBase ( ) : System	Constructor.

Method Details

Draw() public method

Draw The legend

public Draw ( Graphics g, Point position, ArrayList plots, float scale ) : Xwt.Rectangle
g	Graphics	The graphics surface on which to draw
position	Point	The position of the top left of the axis.
plots	System.Collections.ArrayList	Array of plot objects to appear in the legend.
scale	float	if the legend is set to scale, the amount to scale by.
return	Xwt.Rectangle

GetBoundingBox() public method

Get the bounding box of the rectangle.

do implementation that doesn't call draw. Change xPos, yPos to PointF

public GetBoundingBox ( Point position, ArrayList plots, float scale ) : Xwt.Rectangle
position	Point	the position of the top left of the legend.
plots	System.Collections.ArrayList	Array of plot objects to appear in the legend.
scale	float	if the legend is set to scale, the amount to scale by.
return	Xwt.Rectangle

LegendBase() public method

Constructor.

public LegendBase ( ) : System
return	System