cgv::gui::vr_calibration Class Reference

vr key events use the key codes defined in vr::VRKeys More...

#include <vr_calib.h>

Inheritance diagram for cgv::gui::vr_calibration:

Public Member Functions
void	update_calibration_info ()
	iterate vr drivers and copy calibration information into map
bool	read_calibration (const std::string &file_path, bool update_drivers=true)
	read calibration from calibration file
bool	write_calibration (const std::string &file_path) const
	write calibration to calibration file
bool	update_driver_calibration (vr::vr_driver *dp) const
	update the calibration of a driver from the stored calibration states
Public Member Functions inherited from vr::vr_calibration_base
	vr_calibration_base ()
	nothing to be done in contructor

Protected Member Functions
bool	update_driver_calibration (vr::vr_driver *dp, const std::map< std::string, vr::vr_trackable_state > &target_reference_states) const
	update the calibration of a driver from the given target reference states
	vr_calibration ()
	constructor is protected to forbid construction of more than one singleton
Protected Member Functions inherited from vr::vr_calibration_base
void	set_driver_calibration_matrix (vr_driver *driver, const float calibration_matrix[12]) const
	single point of write access to calibration transformation of vr drivers

Protected Attributes
std::map< std::string, std::map< std::string, vr::vr_trackable_state > >	calibration_info

Friends
CGV_API vr_calibration &	ref_vr_calibration ()
	allow ref_vr_calibration() function to construct one instance

Detailed Description

vr key events use the key codes defined in vr::VRKeys

Definition at line 17 of file vr_calib.h.

Constructor & Destructor Documentation

vr_calibration()

cgv::gui::vr_calibration::vr_calibration ( )

protected

constructor is protected to forbid construction of more than one singleton

Definition at line 117 of file vr_calib.cxx.

Member Function Documentation

read_calibration()

bool cgv::gui::vr_calibration::read_calibration	(	const std::string &	file_path,
		bool	update_drivers = true
	)

read calibration from calibration file

Definition at line 120 of file vr_calib.cxx.

References vr::get_vr_drivers(), cgv::math::fvec< T, N >::normalize(), cgv::math::quaternion< T >::put_matrix(), cgv::utils::split_to_lines(), and update_driver_calibration().

update_calibration_info()

void cgv::gui::vr_calibration::update_calibration_info

(

)

iterate vr drivers and copy calibration information into map

Definition at line 16 of file vr_calib.cxx.

References vr::get_vr_drivers().

update_driver_calibration() [1/2]

bool cgv::gui::vr_calibration::update_driver_calibration

(

vr::vr_driver *

dp

)

const

update the calibration of a driver from the stored calibration states

update the calibration of a driver from the given target reference states

Definition at line 109 of file vr_calib.cxx.

References vr::vr_driver::get_driver_name(), and update_driver_calibration().

update_driver_calibration() [2/2]

bool cgv::gui::vr_calibration::update_driver_calibration ( vr::vr_driver *  dp, const std::map< std::string, vr::vr_trackable_state > &  target_reference_states  ) const

protected

update the calibration of a driver from the given target reference states

Definition at line 31 of file vr_calib.cxx.

References vr::vr_driver::enable_calibration_transformation(), vr::vr_driver::get_driver_name(), vr::vr_driver::get_tracking_reference_states(), vr::get_vr_kit(), cgv::math::fvec< T, N >::normalize(), vr::vr_driver::put_calibration_transformation(), vr::vr_kit::query_state(), vr::vr_driver::scan_vr_kits(), vr::vr_calibration_base::set_driver_calibration_matrix(), and vr::VRS_TRACKED.

Referenced by read_calibration(), and update_driver_calibration().

write_calibration()

bool cgv::gui::vr_calibration::write_calibration

(

const std::string &

file_path

)

const

write calibration to calibration file

Definition at line 179 of file vr_calib.cxx.

Friends And Related Symbol Documentation

ref_vr_calibration

CGV_API vr_calibration & ref_vr_calibration ( )

friend

allow ref_vr_calibration() function to construct one instance

Definition at line 11 of file vr_calib.cxx.

Member Data Documentation

calibration_info

std::map<std::string, std::map<std::string, vr::vr_trackable_state> > cgv::gui::vr_calibration::calibration_info

protected

Definition at line 20 of file vr_calib.h.

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

• libs/cg_vr/vr_calib.h
• libs/cg_vr/vr_calib.cxx