Static Public Member Functions
static void	glutDisplay (void)
	Displays color picker window.
static void	glutIdle (void)
	Updates the logical components of the color picker (setting the current color for transfer function)
static void	glutInit (int parent_id)
	Initializes color picker.
static void	glutKeyboard (unsigned char key, int x, int y)
	Processes keyboard input for color picker window.
static void	glutMotion (int x, int y)
	Processes movement of mouse.
static void	glutMouse (int button, int state, int x, int y)
	Processes clicks with the mouse.
static void	glutReshape (int w, int h)
	Processes resizing for the color picker window.
Static Protected Attributes
static int	window_id = 0

Member Function Documentation

void ColorPickerWindow::glutDisplay ( void ) [static]

Displays color picker window.

void ColorPickerWindow::glutIdle ( void ) [static]

Updates the logical components of the color picker (setting the current color for transfer function)

void ColorPickerWindow::glutInit ( int parent_id ) [static]

Initializes color picker.

Parameters:

parent_id Window ID of parent window.

void ColorPickerWindow::glutKeyboard	(	unsigned char	key,
		int	x,
		int	y
	)		`[static]`

Processes keyboard input for color picker window.

Parameters:

void ColorPickerWindow::glutMotion	(	int	x,
		int	y
	)		`[static]`

Processes movement of mouse.

Parameters:

x	The x coordinate.
y	The y coordinate.

void ColorPickerWindow::glutMouse	(	int	button,
		int	state,
		int	x,
		int	y
	)		`[static]`

Processes clicks with the mouse.

Parameters:

button	The pressed button.
state	The state of the button (GLUT_DOWN, GLUT_UP).
x	The x coordinate.
y	The y coordinate.

void ColorPickerWindow::glutReshape	(	int	w,
		int	h
	)		`[static]`

Processes resizing for the color picker window.

Parameters:

w	The width.
h	The height.

Member Data Documentation

int ColorPickerWindow::window_id = 0 [static, protected]

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