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Public Member Functions | Protected Attributes

mpFX Class Reference


Detailed Description

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

Override mpFX::GetY to implement a function. Optionally implement a constructor and pass a name (label) and a label alignment to the constructor mpFX::mpFX. If the layer name is empty, no label will be plotted.

Definition at line 531 of file mathplot.h.

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

Inheritance diagram for mpFX:
Inheritance graph
[legend]

List of all members.

Public Member Functions

 mpFX (wxString name=wxEmptyString, int flags=mpALIGN_RIGHT)
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.

Constructor & Destructor Documentation

mpFX::mpFX ( wxString  name = wxEmptyString,
int  flags = mpALIGN_RIGHT 
)
Parameters:
name Label
flags Label alignment, pass one of mpALIGN_RIGHT, mpALIGN_CENTER, mpALIGN_LEFT.

Member Function Documentation

virtual double mpFX::GetY ( double  x  )  [pure virtual]

Get function value for argument.

Override this function in your implementation.

Parameters:
x Argument
Returns:
Function value
virtual void mpFX::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.


Member Data Documentation

int mpFX::m_flags [protected]

Holds label alignment.

Definition at line 553 of file mathplot.h.




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