vr extension of pose events More...

#include <vr_events.h>

Inheritance diagram for cgv::gui::vr_pose_event:

Public Member Functions
	vr_pose_event (void _device_handle, short _trackable_index, const vr::vr_kit_state &_state, const float _pose, const float *_last_pose, unsigned short _player_index, double _time=0)
	construct a pose event from given parameters
void *	get_device_id () const
	return the device id, by default returns 0
void	stream_out (std::ostream &os) const
	write to stream
Public Member Functions inherited from cgv::gui::pose_event
	pose_event (const float _pose, const float _last_pose, unsigned short _player_index, short _trackable_index=0, double _time=0)
	construct a key event from its textual description
unsigned	get_player_index () const
	return player index
int	get_trackable_index () const
	return trackable index
void	stream_in (std::istream &is)
	read from stream
const mat3 &	get_orientation () const
	return current orientation matrix
const vec3 &	get_position () const
	return current position
const mat3x4 &	get_pose_matrix () const
	return current pose matrix
quat	get_quaternion () const
	return current orientation quaternion
const mat3 &	get_last_orientation () const
	return last orientation matrix
const vec3 &	get_last_position () const
	return last position
const mat3x4 &	get_last_pose_matrix () const
	return last pose matrix
quat	get_last_quaternion () const
	return last orientation quaternion
vec3	get_different () const
	return difference vector from last to current position
mat3	get_rotation_matrix () const
	return rotation matrix between from the last to current orientation
quat	get_rotation_quaternion () const
	return rotation quaternion between from the last to current orientation
Public Member Functions inherited from cgv::gui::event
	event (unsigned int _kind=EID_NONE, unsigned char _modifiers=0, unsigned char _toggle_keys=0, double _time=0)
	construct event from its kind
virtual	~event ()
	virtual destructor for events
void	set_kind (unsigned char _kind)
	set the kind of the event
unsigned	get_kind () const
	return, what kind of event this is, typically a value from the EventId enum
void	set_flags (unsigned char _flags)
	return the set the event flags
unsigned	get_flags () const
	return the event flags
void	set_modifiers (unsigned char _modifiers)
	set the modifiers
unsigned char	get_modifiers () const
	return the active modifiers as values from EventModifier combined with a logical or-operation
void	set_toggle_keys (unsigned char _toggle_keys)
	set the state of the toggle keys
unsigned char	get_toggle_keys () const
	return the state of the toggle keys as values from EventToggleKeys combined with a logical or-operation
void	set_time (const double &_time)
	set the time of the event
double	get_time () const
	return the time of the event in seconds
Public Member Functions inherited from cgv::gui::vr_event_extension
	vr_event_extension (void *_device_handle, const vr::vr_kit_state &_state)
	construct extension from device handle and vr state
void *	get_device_handle () const
	return the device id, by default returns 0
const vr::vr_kit_state &	get_state () const
	return the state of vr kit

Additional Inherited Members
Protected Attributes inherited from cgv::gui::pose_event
short	player_index
short	trackable_index
float	pose [12]
	pose stored as 3x4 matrix in column major format
float	last_pose [12]
	last pose as 3x4 matrix
Protected Attributes inherited from cgv::gui::event
unsigned char	kind
	store which kind of event we have
unsigned char	flags
	store event flags
unsigned char	modifiers
	store the active modifiers
unsigned char	toggle_keys
	store the active toggle keys
double	time
	store the time of the event in seconds
Protected Attributes inherited from cgv::gui::vr_event_extension
void *	device_handle
	store device handle
const vr::vr_kit_state &	state
	access to current vr state

Detailed Description

vr extension of pose events

Definition at line 91 of file vr_events.h.

Constructor & Destructor Documentation

◆ vr_pose_event()

cgv::gui::vr_pose_event::vr_pose_event	(	void *	_device_handle,
		short	_trackable_index,
		const vr::vr_kit_state &	_state,
		const float *	_pose,
		const float *	_last_pose,
		unsigned short	_player_index,
		double	_time = 0 )