GLUI_Rotation Class Reference

#include <glui.h>

Inherits GLUI_Mouse_Interaction.

List of all members.

Public Member Functions
int	iaction_mouse_down_handler (int local_x, int local_y)
int	iaction_mouse_up_handler (int local_x, int local_y, bool inside)
int	iaction_mouse_held_down_handler (int local_x, int local_y, bool inside)
int	iaction_special_handler (int key, int modifiers)
void	iaction_init (void)
void	iaction_draw_active_area_persp (void)
void	iaction_draw_active_area_ortho (void)
void	iaction_dump (FILE *output)
void	setup_texture (void)
void	setup_lights (void)
void	draw_ball (float radius)
void	init_ball (void)
void	reset (void)
bool	needs_idle (void) const
void	idle (void)
void	copy_float_array_to_ball (void)
void	copy_ball_to_float_array (void)
void	set_spin (float damp_factor)
	GLUI_Rotation (GLUI_Node *parent, const char *name, float *live_var=NULL, int id=-1, GLUI_CB callback=GLUI_CB())
	GLUI_Rotation (void)
Public Attributes
Arcball *	ball
GLUquadricObj *	quadObj
bool	can_spin
bool	spinning
float	damping
Protected Member Functions
void	common_init ()

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Detailed Description

An onscreen rotation controller--allows the user to interact with a 3D rotation via a spaceball-like interface.

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Constructor & Destructor Documentation

GLUI_Rotation::GLUI_Rotation	(	GLUI_Node *	parent,
		const char *	name,
		float *	live_var = NULL,
		int	id = -1,
		GLUI_CB	callback = GLUI_CB()
	)

GLUI_Rotation::GLUI_Rotation

(

void

)

[inline]

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Member Function Documentation

void GLUI_Rotation::common_init

(

)

[protected]

void GLUI_Rotation::copy_ball_to_float_array

(

void

)

void GLUI_Rotation::copy_float_array_to_ball

(

void

)

void GLUI_Rotation::draw_ball

(

float

radius

)

void GLUI_Rotation::iaction_draw_active_area_ortho

(

void

)

[virtual]

Implements GLUI_Mouse_Interaction.

void GLUI_Rotation::iaction_draw_active_area_persp

(

void

)

[virtual]

Implements GLUI_Mouse_Interaction.

void GLUI_Rotation::iaction_dump

(

FILE *

output

)

[virtual]

Implements GLUI_Mouse_Interaction.

void GLUI_Rotation::iaction_init

(

void

)

[inline, virtual]

Implements GLUI_Mouse_Interaction.

int GLUI_Rotation::iaction_mouse_down_handler	(	int	local_x,
		int	local_y
	)			[virtual]

Implements GLUI_Mouse_Interaction.

int GLUI_Rotation::iaction_mouse_held_down_handler	(	int	local_x,
		int	local_y,
		bool	inside
	)			[virtual]

Implements GLUI_Mouse_Interaction.

int GLUI_Rotation::iaction_mouse_up_handler	(	int	local_x,
		int	local_y,
		bool	inside
	)			[virtual]

Implements GLUI_Mouse_Interaction.

int GLUI_Rotation::iaction_special_handler	(	int	key,
		int	modifiers
	)			[virtual]

Implements GLUI_Mouse_Interaction.

void GLUI_Rotation::idle

(

void

)

[virtual]

Reimplemented from GLUI_Control.

void GLUI_Rotation::init_ball

(

void

)

bool GLUI_Rotation::needs_idle

(

void

)

const [virtual]

Reimplemented from GLUI_Control.

void GLUI_Rotation::reset

(

void

)

void GLUI_Rotation::set_spin

(

float

damp_factor

)

void GLUI_Rotation::setup_lights

(

void

)

void GLUI_Rotation::setup_texture

(

void

)

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Member Data Documentation

Arcball* GLUI_Rotation::ball

bool GLUI_Rotation::can_spin

float GLUI_Rotation::damping

GLUquadricObj* GLUI_Rotation::quadObj

bool GLUI_Rotation::spinning

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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