mpProfile Class Reference

Abstract base class providing plot and labeling functionality for functions F:Y->X. More...

#include <mrpt/otherlibs/mathplot/mathplot.h>

Inheritance diagram for mpProfile:

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Collaboration diagram for mpProfile:

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List of all members.

Public Member Functions
	mpProfile (wxString name=wxEmptyString, int flags=mpALIGN_TOP)
virtual double	GetY (double x)=0
	Get function value for argument.
virtual void	Plot (wxDC &dc, mpWindow &w)
	Layer plot handler.
Protected Attributes
int	m_flags
	Holds label alignment.

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Detailed Description

Abstract base class providing plot and labeling functionality for functions F:Y->X.

Override mpProfile::GetX to implement a function. This class is similar to mpFY, but the Plot method is different. The plot is in fact represented by lines instead of points, which gives best rendering of rapidly-varying functions, and in general, data which are not so close one to another. Optionally implement a constructor and pass a name (label) and a label alignment to the constructor mpProfile::mpProfile. If the layer name is empty, no label will be plotted.

Definition at line 645 of file mathplot.h.

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Constructor & Destructor Documentation

mpProfile::mpProfile	(	wxString	name = wxEmptyString,
		int	flags = mpALIGN_TOP
	)

Parameters:

	name	Label
	flags	Label alignment, pass one of mpALIGN_BOTTOM, mpALIGN_CENTER, mpALIGN_TOP.

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Member Function Documentation

virtual double mpProfile::GetY

(

double

x

)

[pure virtual]

Get function value for argument.

Override this function in your implementation.

Parameters:

x

Argument

Returns:

Function value

virtual void mpProfile::Plot	(	wxDC &	dc,
		mpWindow &	w
	)			[virtual]

Layer plot handler.

This implementation will plot the function in the visible area and put a label according to the aligment specified.

Implements mpLayer.

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Member Data Documentation

int mpProfile::m_flags [protected]

Holds label alignment.

Definition at line 667 of file mathplot.h.