wxMathPlot is a framework for mathematical graph plotting in wxWindows. More...

#include <vector>
#include <wx/defs.h>
#include <wx/menu.h>
#include <wx/scrolwin.h>
#include <wx/event.h>
#include <wx/dynarray.h>
#include <wx/pen.h>
#include <wx/dcmemory.h>
#include <wx/string.h>
#include <wx/print.h>
#include <wx/image.h>
#include <deque>
#include <algorithm>

Classes
class	mpLayer

class	mpInfoLayer
	Base class to create small rectangular info boxes mpInfoLayer is the base class to create a small rectangular info box in transparent overlay over plot layers. More...

class	mpInfoLegend
	Implements the legend to be added to the plot This layer allows you to add a legend to describe the plots in the window. More...

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

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

class	mpFXY
	Abstract base class providing plot and labeling functionality for a locus plot F:N->X,Y. More...

class	mpScaleBase
	Plot layer implementing a x-scale ruler. More...

struct	mpScaleBase::TICK_LABEL

class	mpScaleXBase

class	mpScaleX

class	mpScaleXLog

class	mpScaleY
	Plot layer implementing a y-scale ruler. More...

class	mpWindow
	Canvas for plotting mpLayer implementations. More...

class	mpFXYVector
	A class providing graphs functionality for a 2D plot (either continuous or a set of points), from vectors of data. More...

Macros
#define	WXDLLIMPEXP_MATHPLOT

#define	WXDLLIMPEXP_DATA_MATHPLOT(type) type

#define	X_BORDER_SEPARATION 40

#define	Y_BORDER_SEPARATION 60

Label alignment constants
#define	mpALIGNMASK 0x03

#define	mpALIGN_RIGHT 0x00
	Aligns label to the right. More...

#define	mpALIGN_CENTER 0x01
	Aligns label to the center. More...

#define	mpALIGN_LEFT 0x02
	Aligns label to the left. More...

#define	mpALIGN_TOP mpALIGN_RIGHT
	Aligns label to the top. More...

#define	mpALIGN_BOTTOM mpALIGN_LEFT
	Aligns label to the bottom. More...

#define	mpALIGN_BORDER_BOTTOM 0x04
	Aligns X axis to bottom border. More...

#define	mpALIGN_BORDER_TOP 0x05
	Aligns X axis to top border. More...

#define	mpALIGN_FAR_RIGHT 0x06
	Aligns label to the right of mpALIGN_RIGHT. More...

#define	mpX_NORMAL 0x00
	Set label for X axis in normal mode. More...

#define	mpX_TIME 0x01
	Set label for X axis in time mode: the value is represented as minutes:seconds.milliseconds if time is less than 2 minutes, hours:minutes:seconds otherwise. More...

#define	mpX_HOURS 0x02
	Set label for X axis in hours mode: the value is always represented as hours:minutes:seconds. More...

#define	mpX_DATE 0x03
	Set label for X axis in date mode: the value is always represented as yyyy-mm-dd. More...

#define	mpX_DATETIME 0x04
	Set label for X axis in datetime mode: the value is always represented as yyyy-mm-ddThh:mm:ss. More...

#define	mpALIGN_BORDER_LEFT mpALIGN_BORDER_BOTTOM
	Aligns Y axis to left border. More...

#define	mpALIGN_BORDER_RIGHT mpALIGN_BORDER_TOP
	Aligns Y axis to right border. More...

#define	mpALIGN_NE 0x00
	Aligns label to north-east. More...

#define	mpALIGN_NW 0x01
	Aligns label to north-west. More...

#define	mpALIGN_SW 0x02
	Aligns label to south-west. More...

#define	mpALIGN_SE 0x03
	Aligns label to south-east. More...

Typedefs
typedef enum __mp_Layer_Type	mpLayerType

Enumerations
enum	{ mpID_FIT = 2000 , mpID_ZOOM_IN , mpID_ZOOM_OUT , mpID_CENTER }
	Command IDs used by mpWindow. More...

enum	__mp_Layer_Type { mpLAYER_UNDEF , mpLAYER_AXIS , mpLAYER_PLOT , mpLAYER_INFO , mpLAYER_BITMAP }

Variables
class WXDLLIMPEXP_MATHPLOT	mpLayer

class WXDLLIMPEXP_MATHPLOT	mpFX

class WXDLLIMPEXP_MATHPLOT	mpFY

class WXDLLIMPEXP_MATHPLOT	mpFXY

class WXDLLIMPEXP_MATHPLOT	mpFXYVector

class WXDLLIMPEXP_MATHPLOT	mpScaleX

class WXDLLIMPEXP_MATHPLOT	mpScaleY

class WXDLLIMPEXP_MATHPLOT	mpWindow

class WXDLLIMPEXP_MATHPLOT	mpPrintout

Constants defining mouse modes for mpWindow
#define	mpMOUSEMODE_DRAG 0
	Mouse panning drags the view. More...

#define	mpMOUSEMODE_ZOOMBOX 1
	Mouse panning creates a zoom box. More...

typedef std::deque< mpLayer * >	wxLayerList
	Define the type for the list of layers inside mpWindow. More...

Detailed Description

wxMathPlot is a framework for mathematical graph plotting in wxWindows.

The framework is designed for convenience and ease of use.

Screenshots

Go to the screenshots page.

Overview

The heart of wxMathPlot is mpWindow, which is a 2D canvas for plot layers. mpWindow can be embedded as subwindow in a wxPane, a wxFrame, or any other wxWindow. mpWindow provides a zoomable and moveable view of the layers. The current view can be controlled with the mouse, the scrollbars, and a context menu.

Plot layers are implementations of the abstract base class mpLayer. Those can be function plots, scale rulers, or any other vector data visualisation. wxMathPlot provides two mpLayer implementations for plotting horizontal and vertical rulers: mpScaleX and mpScaleY. For convenient function plotting a series of classes derived from mpLayer are provided, like mpFX, mpProfile, mpLegend and so on. These base classes already come with plot code, user's own functions can be implemented by overriding just one member for retrieving a function value.

mpWindow has built-in support for mouse-based pan and zoom through intuitive combinations of buttons and the mouse wheel. It also incorporates an optional double buffering mechanism to avoid flicker. Plots can be easily sent to printer evices or exported in bitmap formats like PNG, BMP or JPEG.

Coding conventions

wxMathPlot sticks to wxWindow's coding conventions. All entities defined by wxMathPlot have the prefix mp.

Author and license

wxMathPlot is published under the terms of the wxWindow license.
The original author is David Schalig mrhil.nosp@m.l@us.nosp@m.ers.s.nosp@m.ourc.nosp@m.eforg.nosp@m.e.ne.nosp@m.t.
From June 2007 the project is maintained by Davide Rondini cdron.nosp@m.77@u.nosp@m.sers..nosp@m.sour.nosp@m.cefor.nosp@m.ge.n.nosp@m.et.
Authors can be contacted via the wxMathPlot's homepage at https://sourceforge.net/projects/wxmathplot
Contributors:
Jose Luis Blanco, Val Greene.

Definition in file mathplot.h.

Macro Definition Documentation

◆ mpALIGN_BORDER_BOTTOM

#define mpALIGN_BORDER_BOTTOM 0x04

Aligns X axis to bottom border.

For mpScaleX

Definition at line 438 of file mathplot.h.

◆ mpALIGN_BORDER_LEFT

#define mpALIGN_BORDER_LEFT mpALIGN_BORDER_BOTTOM

Aligns Y axis to left border.

For mpScaleY

Definition at line 454 of file mathplot.h.

◆ mpALIGN_BORDER_RIGHT

#define mpALIGN_BORDER_RIGHT mpALIGN_BORDER_TOP

Aligns Y axis to right border.

For mpScaleY

Definition at line 456 of file mathplot.h.

◆ mpALIGN_BORDER_TOP

#define mpALIGN_BORDER_TOP 0x05

Aligns X axis to top border.

For mpScaleX

Definition at line 440 of file mathplot.h.

◆ mpALIGN_BOTTOM

#define mpALIGN_BOTTOM mpALIGN_LEFT

Aligns label to the bottom.

For use with mpFY.

Definition at line 436 of file mathplot.h.

◆ mpALIGN_CENTER

#define mpALIGN_CENTER 0x01

Aligns label to the center.

For use with mpFX and mpFY.

Definition at line 430 of file mathplot.h.

◆ mpALIGN_FAR_RIGHT

#define mpALIGN_FAR_RIGHT 0x06

Aligns label to the right of mpALIGN_RIGHT.

Definition at line 442 of file mathplot.h.

◆ mpALIGN_LEFT

#define mpALIGN_LEFT 0x02

Aligns label to the left.

For use with mpFX.

Definition at line 432 of file mathplot.h.

◆ mpALIGN_NE

#define mpALIGN_NE 0x00

Aligns label to north-east.

For use with mpFXY.

Definition at line 458 of file mathplot.h.

◆ mpALIGN_NW

#define mpALIGN_NW 0x01

Aligns label to north-west.

For use with mpFXY.

Definition at line 460 of file mathplot.h.

◆ mpALIGN_RIGHT

#define mpALIGN_RIGHT 0x00

Aligns label to the right.

For use with mpFX.

Definition at line 428 of file mathplot.h.

◆ mpALIGN_SE

#define mpALIGN_SE 0x03

Aligns label to south-east.

For use with mpFXY.

Definition at line 464 of file mathplot.h.

◆ mpALIGN_SW

#define mpALIGN_SW 0x02

Aligns label to south-west.

For use with mpFXY.

Definition at line 462 of file mathplot.h.

◆ mpALIGN_TOP

#define mpALIGN_TOP mpALIGN_RIGHT

Aligns label to the top.

For use with mpFY.

Definition at line 434 of file mathplot.h.

◆ mpALIGNMASK

#define mpALIGNMASK 0x03

Definition at line 426 of file mathplot.h.

◆ mpMOUSEMODE_DRAG

#define mpMOUSEMODE_DRAG 0

Mouse panning drags the view.

Mouse mode for mpWindow.

Definition at line 875 of file mathplot.h.

◆ mpMOUSEMODE_ZOOMBOX

#define mpMOUSEMODE_ZOOMBOX 1

Mouse panning creates a zoom box.

Mouse mode for mpWindow.

Definition at line 877 of file mathplot.h.

◆ mpX_DATE

#define mpX_DATE 0x03

Set label for X axis in date mode: the value is always represented as yyyy-mm-dd.

Definition at line 450 of file mathplot.h.

◆ mpX_DATETIME

#define mpX_DATETIME 0x04

Set label for X axis in datetime mode: the value is always represented as yyyy-mm-ddThh:mm:ss.

Definition at line 452 of file mathplot.h.

◆ mpX_HOURS

#define mpX_HOURS 0x02

Set label for X axis in hours mode: the value is always represented as hours:minutes:seconds.

Definition at line 448 of file mathplot.h.

◆ mpX_NORMAL

#define mpX_NORMAL 0x00

Set label for X axis in normal mode.

Definition at line 444 of file mathplot.h.

◆ mpX_TIME

#define mpX_TIME 0x01

Set label for X axis in time mode: the value is represented as minutes:seconds.milliseconds if time is less than 2 minutes, hours:minutes:seconds otherwise.

Definition at line 446 of file mathplot.h.

◆ WXDLLIMPEXP_DATA_MATHPLOT

#define WXDLLIMPEXP_DATA_MATHPLOT ( type ) type

Definition at line 66 of file mathplot.h.

◆ WXDLLIMPEXP_MATHPLOT

#define WXDLLIMPEXP_MATHPLOT

Definition at line 65 of file mathplot.h.

◆ X_BORDER_SEPARATION

#define X_BORDER_SEPARATION 40

Definition at line 98 of file mathplot.h.

◆ Y_BORDER_SEPARATION

#define Y_BORDER_SEPARATION 60

Definition at line 99 of file mathplot.h.

Typedef Documentation

◆ mpLayerType

typedef enum __mp_Layer_Type mpLayerType

◆ wxLayerList

typedef std::deque<mpLayer*> wxLayerList

Define the type for the list of layers inside mpWindow.

Definition at line 882 of file mathplot.h.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Command IDs used by mpWindow.

Enumerator
mpID_FIT
mpID_ZOOM_IN
mpID_ZOOM_OUT
mpID_CENTER

Definition at line 116 of file mathplot.h.

◆ __mp_Layer_Type

enum __mp_Layer_Type

Enumerator
mpLAYER_UNDEF
mpLAYER_AXIS
mpLAYER_PLOT
mpLAYER_INFO
mpLAYER_BITMAP

Definition at line 128 of file mathplot.h.

Variable Documentation

◆ mpFX

class WXDLLIMPEXP_MATHPLOT mpFX

Definition at line 106 of file mathplot.h.

◆ mpFXY

class WXDLLIMPEXP_MATHPLOT mpFXY

Definition at line 108 of file mathplot.h.

◆ mpFXYVector

class WXDLLIMPEXP_MATHPLOT mpFXYVector

Definition at line 109 of file mathplot.h.

◆ mpFY

class WXDLLIMPEXP_MATHPLOT mpFY

Definition at line 107 of file mathplot.h.

◆ mpLayer

class WXDLLIMPEXP_MATHPLOT mpLayer

Definition at line 105 of file mathplot.h.

◆ mpPrintout

class WXDLLIMPEXP_MATHPLOT mpPrintout

Definition at line 113 of file mathplot.h.

◆ mpScaleX

class WXDLLIMPEXP_MATHPLOT mpScaleX

Definition at line 110 of file mathplot.h.

◆ mpScaleY

class WXDLLIMPEXP_MATHPLOT mpScaleY

Definition at line 111 of file mathplot.h.

◆ mpWindow

class WXDLLIMPEXP_MATHPLOT mpWindow

Definition at line 112 of file mathplot.h.

Classes

Macros

Typedefs

Enumerations

Variables

Constants defining mouse modes for mpWindow

Detailed Description

Screenshots

Overview

Coding conventions

Author and license

Macro Definition Documentation

◆ mpALIGN_BORDER_BOTTOM

◆ mpALIGN_BORDER_LEFT

◆ mpALIGN_BORDER_RIGHT

◆ mpALIGN_BORDER_TOP

◆ mpALIGN_BOTTOM

◆ mpALIGN_CENTER

◆ mpALIGN_FAR_RIGHT

◆ mpALIGN_LEFT

◆ mpALIGN_NE

◆ mpALIGN_NW

◆ mpALIGN_RIGHT

◆ mpALIGN_SE

◆ mpALIGN_SW

◆ mpALIGN_TOP

◆ mpALIGNMASK

◆ mpMOUSEMODE_DRAG

◆ mpMOUSEMODE_ZOOMBOX

◆ mpX_DATE

◆ mpX_DATETIME

◆ mpX_HOURS

◆ mpX_NORMAL

◆ mpX_TIME

◆ WXDLLIMPEXP_DATA_MATHPLOT

◆ WXDLLIMPEXP_MATHPLOT

◆ X_BORDER_SEPARATION

◆ Y_BORDER_SEPARATION

Typedef Documentation

◆ mpLayerType

◆ wxLayerList

Enumeration Type Documentation

◆ anonymous enum

◆ __mp_Layer_Type

Variable Documentation

◆ mpFX

◆ mpFXY

◆ mpFXYVector

◆ mpFY

◆ mpLayer

◆ mpPrintout

◆ mpScaleX

◆ mpScaleY

◆ mpWindow