cgv
Public Types | Public Member Functions | Protected Member Functions | List of all members
vr::vr_log Class Reference

helper struct for logging vr events More...

#include <vr_log.h>

Inheritance diagram for vr::vr_log:
cgv::data::ref_counted

Public Types

typedef cgv::media::color< float, cgv::media::RGB > rgb
 declare rgb color type
 
typedef cgv::media::color< float, cgv::media::RGB, cgv::media::OPACITY > rgba
 declare rgba color type
 
typedef cgv::media::color< cgv::type::uint8_type, cgv::media::RGB > rgb8
 declare rgb color type
 
typedef cgv::media::color< cgv::type::uint8_type, cgv::media::RGB, cgv::media::OPACITY > rgba8
 declare rgba color type
 
typedef cgv::math::fvec< float, 2 > vec2
 declare type of 2d vectors
 
typedef cgv::math::fvec< float, 3 > vec3
 declare type of 3d vectors
 
typedef cgv::math::fvec< float, 4 > vec4
 declare type of homogeneous vectors
 
typedef cgv::math::vec< float > vecn
 declare type of vector with varying dimension
 
typedef cgv::math::fmat< float, 2, 2 > mat2
 declare type of 2x2 matrices
 
typedef cgv::math::fmat< float, 3, 3 > mat3
 declare type of 3x3 matrices
 
typedef cgv::math::fmat< float, 4, 4 > mat4
 declare type of 4x4 matrices
 
typedef cgv::math::fmat< float, 3, 4 > mat34
 declare type of 3x4 matrices which are often used to store a pose
 
typedef cgv::math::mat< float > matn
 declare type of matrices of varying dimensions
 
typedef cgv::math::fvec< double, 2 > dvec2
 declare type of 2d vectors
 
typedef cgv::math::fvec< double, 3 > dvec3
 declare type of 3d vectors
 
typedef cgv::math::fvec< double, 4 > dvec4
 declare type of homogeneous vectors
 
typedef cgv::math::vec< double > dvecn
 declare type of vector with varying dimension
 
typedef cgv::math::fmat< double, 2, 2 > dmat2
 declare type of 2x2 matrices
 
typedef cgv::math::fmat< double, 3, 3 > dmat3
 declare type of 3x3 matrices
 
typedef cgv::math::fmat< double, 4, 4 > dmat4
 declare type of 4x4 matrices
 
typedef cgv::math::fmat< double, 3, 4 > dmat34
 declare type of 3x4 matrices which are often used to store a pose
 
typedef cgv::math::mat< double > dmatn
 declare type of matrices of varying dimensions
 
typedef cgv::media::axis_aligned_box< float, 2 > box2
 declare type of 2d boxes
 
typedef cgv::media::axis_aligned_box< float, 3 > box3
 declare type of 3d boxes
 
typedef cgv::media::axis_aligned_box< float, 4 > box4
 declare type of 4d boxes
 
typedef cgv::media::axis_aligned_box< double, 2 > dbox2
 declare type of 2d boxes
 
typedef cgv::media::axis_aligned_box< double, 3 > dbox3
 declare type of 3d boxes
 
typedef cgv::media::axis_aligned_box< double, 4 > dbox4
 declare type of 4d boxes
 
typedef cgv::math::quaternion< float > quat
 declare type of quaternion
 
typedef cgv::math::quaternion< double > dquat
 declare type of double quaternion
 
typedef cgv::math::fvec< int32_t, 2 > ivec2
 declare type of 2d integer vectors
 
typedef cgv::math::fvec< int32_t, 3 > ivec3
 declare type of 3d integer vectors
 
typedef cgv::math::fvec< int32_t, 4 > ivec4
 declare type of 4d integer vectors
 
typedef cgv::math::fvec< uint32_t, 2 > uvec2
 declare type of 2d unsigned integer vectors
 
typedef cgv::math::fvec< uint32_t, 3 > uvec3
 declare type of 3d unsigned integer vectors
 
typedef cgv::math::fvec< uint32_t, 4 > uvec4
 declare type of 4d unsigned integer vectors
 

Public Member Functions

void log_vr_state (const vr::vr_kit_state &state, const double &time)
 write vr_kit_state to log , and stream serialized vr_kit_state to log_stream if ostream_log is enabled
 
void disable_log ()
 disable logging
 
void enable_in_memory_log ()
 enable in memory log
 
void enable_ostream_log (const std::shared_ptr< std::ostream > &stream)
 enable writing to ostream.
 
void set_filter (int f)
 define what data should be recorded.
 
void lock_settings ()
 prevent changes to settings and enables log_vr_state methods
 
bool load_state (std::istringstream &is)
 read log from stream
 
int get_ref_count () const
 read access to current count
 

Protected Member Functions

void log_vr_state (const vr::vr_kit_state &state, const int mode, const int filter, const double time, std::ostream *log_stream)
 record state
 
void set_ref_count (int c) const
 write access is also const to allow ref counted pointers to const instances
 

Detailed Description

helper struct for logging vr events

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