GLUI_Main Class Reference

#include <glui.h>

Inherited by GLUI.

List of all members.

Public Member Functions

void adjust_glut_xy (int &x, int &y)

void activate_control (GLUI_Control *control, int how)

void align_controls (GLUI_Control *control)

void deactivate_current_control (void)

void draw_raised_box (int x, int y, int w, int h)

void draw_lowered_box (int x, int y, int w, int h)

bool should_redraw_now (GLUI_Control *ctl)

int set_current_draw_buffer ()

void restore_draw_buffer (int buffer_state)

void refresh ()

void post_update_main_gfx ()

void pack_controls ()

void close_internal ()

void check_subwindow_position ()

void set_ortho_projection ()

void set_viewport ()

int get_glut_window_id (void)

Public Attributes

GLUI_StdBitmaps std_bitmaps

GLUI_String window_name

unsigned char bkgd_color [3]

float bkgd_color_f [3]

void * font

int curr_modifiers

Protected Types

enum buffer_mode_t { buffer_front = 1, buffer_back = 2 }

Protected Member Functions

GLUI_Control * find_control (int x, int y)

GLUI_Control * find_next_control (GLUI_Control *control)

GLUI_Control * find_next_control_rec (GLUI_Control *control)

GLUI_Control * find_next_control_ (GLUI_Control *control)

GLUI_Control * find_prev_control (GLUI_Control *control)

void create_standalone_window (const char *name, int x=-1, int y=-1)

void create_subwindow (int parent, int window_alignment)

void setup_default_glut_callbacks (void)

void mouse (int button, int state, int x, int y)

void keyboard (unsigned char key, int x, int y)

void special (int key, int x, int y)

void passive_motion (int x, int y)

void reshape (int w, int h)

void visibility (int state)

void motion (int x, int y)

void entry (int state)

void display (void)

void idle (void)

int needs_idle (void)

virtual int add_control (GLUI_Node *parent, GLUI_Control *control)

GLUI_Main (void)

Protected Attributes

int main_gfx_window_id

int mouse_button_down

int glut_window_id

int top_level_glut_window_id

GLUI_Control * active_control

GLUI_Control * mouse_over_control

GLUI_Panel * main_panel

buffer_mode_t buffer_mode

Current drawing mode.

int curr_cursor

int w

int h

long flags

bool closing

int parent_window

int glui_id

void(* glut_mouse_CB )(int, int, int, int)

void(* glut_keyboard_CB )(unsigned char, int, int)

void(* glut_special_CB )(int, int, int)

void(* glut_reshape_CB )(int, int)

Friends

class GLUI_Control

class GLUI_Rotation

class GLUI_Translation

class GLUI

class GLUI_Master_Object

void glui_mouse_func (int button, int state, int x, int y)

void glui_keyboard_func (unsigned char key, int x, int y)

void glui_special_func (int key, int x, int y)

void glui_passive_motion_func (int x, int y)

void glui_reshape_func (int w, int h)

void glui_visibility_func (int state)

void glui_motion_func (int x, int y)

void glui_entry_func (int state)

void glui_display_func (void)

void glui_idle_func (void)

void glui_parent_window_reshape_func (int w, int h)

void glui_parent_window_keyboard_func (unsigned char, int, int)

void glui_parent_window_special_func (int, int, int)

void glui_parent_window_mouse_func (int, int, int, int)

Detailed Description

A GLUI_Main handles GLUT events for one window, routing them to the appropriate controls. The central user-visible "GLUI" class inherits from this class; users should not allocate GLUT_Main objects.

There's a separate GLUI_Main object for:

Each top-level window with GUI stuff in it.
Each "subwindow" of another top-level window.

All the GLUI_Main objects are listed in GLUI_Master.gluis. A better name for this class might be "GLUI_Environment"; this class provides the window-level context for every control.

Member Enumeration Documentation

enum GLUI_Main::buffer_mode_t [protected]

Enumerator:

buffer_front	Draw updated controls directly to screen.
buffer_back	Double buffering: postpone updates until next redraw.

Constructor & Destructor Documentation

GLUI_Main::GLUI_Main ( void ) [protected]

Member Function Documentation

void GLUI_Main::activate_control	(	GLUI_Control *	control,
		int	how
	)

virtual int GLUI_Main::add_control	(	GLUI_Node *	parent,
		GLUI_Control *	control
	)			`[protected, virtual]`

Reimplemented in GLUI.

void GLUI_Main::adjust_glut_xy	(	int &	x,
		int &	y
	)			`[inline]`

void GLUI_Main::align_controls ( GLUI_Control * control )

void GLUI_Main::check_subwindow_position ( )

void GLUI_Main::close_internal ( )

void GLUI_Main::create_standalone_window	(	const char *	name,
		int	x = `-1`,
		int	y = `-1`
	)			`[protected]`

void GLUI_Main::create_subwindow	(	int	parent,
		int	window_alignment
	)			`[protected]`

void GLUI_Main::deactivate_current_control ( void )

void GLUI_Main::display ( void ) [protected]

void GLUI_Main::draw_lowered_box	(	int	x,
		int	y,
		int	w,
		int	h
	)

Draw a 3D-look pushed-in box around this rectangle

void GLUI_Main::draw_raised_box	(	int	x,
		int	y,
		int	w,
		int	h
	)

Draw a 3D-look pushed-out box around this rectangle

void GLUI_Main::entry ( int state ) [protected]

GLUI_Control* GLUI_Main::find_control	(	int	x,
		int	y
	)			`[protected]`

GLUI_Control* GLUI_Main::find_next_control ( GLUI_Control * control ) [protected]

GLUI_Control* GLUI_Main::find_next_control_ ( GLUI_Control * control ) [protected]

GLUI_Control* GLUI_Main::find_next_control_rec ( GLUI_Control * control ) [protected]

GLUI_Control* GLUI_Main::find_prev_control ( GLUI_Control * control ) [protected]

int GLUI_Main::get_glut_window_id ( void ) [inline]

Reimplemented in GLUI.

void GLUI_Main::idle ( void ) [protected]

void GLUI_Main::keyboard	(	unsigned char	key,
		int	x,
		int	y
	)			`[protected]`

void GLUI_Main::motion	(	int	x,
		int	y
	)			`[protected]`

void GLUI_Main::mouse	(	int	button,
		int	state,
		int	x,
		int	y
	)			`[protected]`

int GLUI_Main::needs_idle ( void ) [protected]

void GLUI_Main::pack_controls ( )

Recompute the sizes and positions of all controls

void GLUI_Main::passive_motion	(	int	x,
		int	y
	)			`[protected]`

void GLUI_Main::post_update_main_gfx ( )

Redraw the main graphics window

void GLUI_Main::refresh ( )

Pack, resize the window, and redraw all the controls.

void GLUI_Main::reshape	(	int	w,
		int	h
	)			`[protected]`

void GLUI_Main::restore_draw_buffer ( int buffer_state )

Go back to using this draw buffer. Undoes set_current_draw_buffer.

int GLUI_Main::set_current_draw_buffer ( )

Switch to the appropriate draw buffer now. Returns the old draw buffer. This routine should probably only be called from inside the GLUI_DrawingSentinal, in glui_internal_control.h

void GLUI_Main::set_ortho_projection ( )

void GLUI_Main::set_viewport ( )

void GLUI_Main::setup_default_glut_callbacks ( void ) [protected]

bool GLUI_Main::should_redraw_now ( GLUI_Control * ctl )

Return true if this control should redraw itself immediately (front buffer); Or queue up a redraw and return false if it shouldn't (back buffer).

void GLUI_Main::special	(	int	key,
		int	x,
		int	y
	)			`[protected]`

void GLUI_Main::visibility ( int state ) [protected]

Friends And Related Function Documentation

friend class GLUI [friend]

friend class GLUI_Control [friend]

void glui_display_func ( void ) [friend]

void glui_entry_func ( int state ) [friend]

void glui_idle_func ( void ) [friend]

void glui_keyboard_func	(	unsigned char	key,
		int	x,
		int	y
	)			`[friend]`

friend class GLUI_Master_Object [friend]

void glui_motion_func	(	int	x,
		int	y
	)			`[friend]`

void glui_mouse_func	(	int	button,
		int	state,
		int	x,
		int	y
	)			`[friend]`

void glui_parent_window_keyboard_func	(	unsigned	char,
		int	,
		int
	)			`[friend]`

void glui_parent_window_mouse_func	(	int	,
		int	,
		int	,
		int
	)			`[friend]`

void glui_parent_window_reshape_func	(	int	w,
		int	h
	)			`[friend]`

void glui_parent_window_special_func	(	int	,
		int	,
		int
	)			`[friend]`

void glui_passive_motion_func	(	int	x,
		int	y
	)			`[friend]`

void glui_reshape_func	(	int	w,
		int	h
	)			`[friend]`

friend class GLUI_Rotation [friend]

void glui_special_func	(	int	key,
		int	x,
		int	y
	)			`[friend]`

friend class GLUI_Translation [friend]

void glui_visibility_func ( int state ) [friend]

Member Data Documentation

GLUI_Control* GLUI_Main::active_control [protected]

unsigned char GLUI_Main::bkgd_color[3]

float GLUI_Main::bkgd_color_f[3]

buffer_mode_t GLUI_Main::buffer_mode [protected]

Current drawing mode.

bool GLUI_Main::closing [protected]

int GLUI_Main::curr_cursor [protected]

int GLUI_Main::curr_modifiers

long GLUI_Main::flags [protected]

void* GLUI_Main::font

int GLUI_Main::glui_id [protected]

void(* GLUI_Main::glut_keyboard_CB)(unsigned char, int, int) [protected]

void(* GLUI_Main::glut_mouse_CB)(int, int, int, int) [protected]

void(* GLUI_Main::glut_reshape_CB)(int, int) [protected]

void(* GLUI_Main::glut_special_CB)(int, int, int) [protected]

int GLUI_Main::glut_window_id [protected]

int GLUI_Main::h [protected]

int GLUI_Main::main_gfx_window_id [protected]

GLUI_Panel* GLUI_Main::main_panel [protected]

int GLUI_Main::mouse_button_down [protected]

GLUI_Control* GLUI_Main::mouse_over_control [protected]

int GLUI_Main::parent_window [protected]

GLUI_StdBitmaps GLUI_Main::std_bitmaps

int GLUI_Main::top_level_glut_window_id [protected]

int GLUI_Main::w [protected]

GLUI_String GLUI_Main::window_name

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

E:/Eigene Dateien/Michi/Studium/Semester7/Vis/LU/Beispiel2/FlowVis/lib/glui/include/glui.h


Public Member Functions
void	adjust_glut_xy (int &x, int &y)
void	activate_control (GLUI_Control *control, int how)
void	align_controls (GLUI_Control *control)
void	deactivate_current_control (void)
void	draw_raised_box (int x, int y, int w, int h)
void	draw_lowered_box (int x, int y, int w, int h)
bool	should_redraw_now (GLUI_Control *ctl)
int	set_current_draw_buffer ()
void	restore_draw_buffer (int buffer_state)
void	refresh ()
void	post_update_main_gfx ()
void	pack_controls ()
void	close_internal ()
void	check_subwindow_position ()
void	set_ortho_projection ()
void	set_viewport ()
int	get_glut_window_id (void)
Public Attributes
GLUI_StdBitmaps	std_bitmaps
GLUI_String	window_name
unsigned char	bkgd_color [3]
float	bkgd_color_f [3]
void *	font
int	curr_modifiers
Protected Types
enum	buffer_mode_t { buffer_front = 1, buffer_back = 2 }
Protected Member Functions
GLUI_Control *	find_control (int x, int y)
GLUI_Control *	find_next_control (GLUI_Control *control)
GLUI_Control *	find_next_control_rec (GLUI_Control *control)
GLUI_Control *	find_next_control_ (GLUI_Control *control)
GLUI_Control *	find_prev_control (GLUI_Control *control)
void	create_standalone_window (const char *name, int x=-1, int y=-1)
void	create_subwindow (int parent, int window_alignment)
void	setup_default_glut_callbacks (void)
void	mouse (int button, int state, int x, int y)
void	keyboard (unsigned char key, int x, int y)
void	special (int key, int x, int y)
void	passive_motion (int x, int y)
void	reshape (int w, int h)
void	visibility (int state)
void	motion (int x, int y)
void	entry (int state)
void	display (void)
void	idle (void)
int	needs_idle (void)
virtual int	add_control (GLUI_Node parent, GLUI_Control control)
	GLUI_Main (void)
Protected Attributes
int	main_gfx_window_id
int	mouse_button_down
int	glut_window_id
int	top_level_glut_window_id
GLUI_Control *	active_control
GLUI_Control *	mouse_over_control
GLUI_Panel *	main_panel
buffer_mode_t	buffer_mode
	Current drawing mode.
int	curr_cursor
int	w
int	h
long	flags
bool	closing
int	parent_window
int	glui_id
void(*	glut_mouse_CB )(int, int, int, int)
void(*	glut_keyboard_CB )(unsigned char, int, int)
void(*	glut_special_CB )(int, int, int)
void(*	glut_reshape_CB )(int, int)
Friends
class	GLUI_Control
class	GLUI_Rotation
class	GLUI_Translation
class	GLUI
class	GLUI_Master_Object
void	glui_mouse_func (int button, int state, int x, int y)
void	glui_keyboard_func (unsigned char key, int x, int y)
void	glui_special_func (int key, int x, int y)
void	glui_passive_motion_func (int x, int y)
void	glui_reshape_func (int w, int h)
void	glui_visibility_func (int state)
void	glui_motion_func (int x, int y)
void	glui_entry_func (int state)
void	glui_display_func (void)
void	glui_idle_func (void)
void	glui_parent_window_reshape_func (int w, int h)
void	glui_parent_window_keyboard_func (unsigned char, int, int)
void	glui_parent_window_special_func (int, int, int)
void	glui_parent_window_mouse_func (int, int, int, int)