mpMagnet Class Reference

Class for drawing mouse magnetization Draw an horizontal and a vertical line at the mouse position. More...

#include <mathplot.h>

Public Member Functions
void	UpdateBox (wxCoord left, wxCoord top, wxCoord width, wxCoord height)
	Update the drawable magnet area from raw rectangle coordinates.
void	UpdateBox (const wxRect &size)
	Update the drawable magnet area from a wxRect.
void	Plot (wxClientDC &dc, const wxPoint &mousePos)
	Draw the magnet cross at the given mouse position.
void	ClearPlot (wxClientDC &dc)
	Erase the currently drawn magnet cross from the device context.
void	UpdatePlot (wxClientDC &dc, const wxPoint &mousePos)
	Update the magnet cross to a new mouse position.
void	SaveDrawState (void)
	Save whether the magnet was drawn before a full repaint.
void	SetRightClick (void)
	Mark that the magnet update originated from a right-click.

Detailed Description

Class for drawing mouse magnetization Draw an horizontal and a vertical line at the mouse position.