Single trace to be plotted. More...

#include <plot2d.h>

Public Member Functions
	trace ()

void	realTime (int w)

void	points ()

void	set (const std::vector< double > &y)

void	add (double y)

void	add (double x, double y)

void	color (const colors &clr)
	set color

void	Plot (plot *p)
	set plot where this trace will appear

int	size ()

void	bounds (int &min, int &max)

void	update (paint::graphics &graph)
	draw

Detailed Description

Single trace to be plotted.

Constructor & Destructor Documentation

nana::plot::trace::trace ( )

inline

CTOR Application code should not call this constructor Rather call one of plot::AddPointTrace, plot::AddRealTimeTrace or plot::AddStaticTrace

void nana::plot::trace::add ( double y )

add new value to real time data

Parameters

[in] y the new data point

An exception is thrown when this is called for a trace that has not been converted to real time

/brief add point to point trace

Parameters

[in]	x	location
[in]	y	location

An exception is thrown when this is called for a trace that has not been converted to points

void nana::plot::trace::points ( )

inline

Convert trace to point operation for scatter plots

void nana::plot::trace::realTime ( int w )

inline

Convert trace to real time operation

Parameters

[in] w number of data points to display

Data points older than w scroll off the left edge of the plot and are lost

void nana::plot::trace::set ( const std::vector< double > & y )

set static data

Parameters

[in] y vector of data points to display

Replaces any existing data. Plot is NOT refreshed. An exception is thrown when this is called for a trace that has been converted to real time.

The documentation for this class was generated from the following files: