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 (const wxRect &plotArea)
	Update the drawable magnet area from a wxRect.
void	Enable (bool enable)
	Enables the magnet.
bool	IsEnabled () const
	Check if magnet is enabled.
void	DrawCross (wxDC &dc, mpWindow &w)
	Update the magnet cross to a new mouse position.
bool	ShouldBeShown (wxPoint mousePos)
	Check conditions if magnet shall be shown.
void	Show (bool show)
	Set if magnet shall be shown or hidden.
bool	IsShown ()
	Get shown status.

Detailed Description

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