PushButton Class Reference

Class PushButton
Implements a single push button object.
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#include <cv-buttons.h>

List of all members.

Public Member Functions
	PushButton (int x, int y, int w, int h, int t, char *text, void(*cb)(int))
Public Attributes
int	x_pos
int	width
int	toggle
char *	text
void(*	cb )(int)

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Detailed Description

Class PushButton
Implements a single push button object.

Author:

Andreas Geiger

Karlsruhe Institute of Technology

Version:

1.0

Date:

16.07.2007

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Constructor & Destructor Documentation

PushButton::PushButton	(	int	x,
		int	y,
		int	w,
		int	h,
		int	t,
		char *	text,
		void(*)(int)	cb
	)			[inline]

Constructor takes parameters such as:

• x , y : x/y position of a push button
• w , h : width/height of a push button
• t: -1 if normal button or 0/1 as state of a toggle button
• text: button description
• cb: button callback function. Takes a function pointer. The argument will be the button toggle state when pressed.

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Member Data Documentation

int PushButton::x_pos

x/y position of a push button

int PushButton::width

width/height of a push button

int PushButton::toggle

-1 if normal button or 0/1 as state of a toggle button

char* PushButton::text

button description

void(* PushButton::cb)(int)

button callback function. Takes a function pointer.

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The documentation for this class was generated from the following file:

• webcam/cv-buttons.h

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