ns_hmd.h File Reference

Interface between North Star distortion and HMD code. More...

#include "math/m_api.h"
#include "util/u_distortion_mesh.h"
#include "util/u_json.h"
#include "util/u_misc.h"
#include "xrt/xrt_defines.h"
#include "xrt/xrt_device.h"

Include dependency graph for ns_hmd.h:

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Go to the source code of this file.

Data Structures
struct	ns_uv
	Simple UV struct. More...
struct	ns_leap
	Configuration information about the LMC or Rigel sensor according to the configuration file. More...
struct	ns_eye
	Distortion information about an eye parsed from the configuration file. More...
struct	ns_hmd
	Information about the whole North Star headset. More...
struct	ns_mesh
	The mesh generator for the North Star distortion. More...

Macros
#define	NS_SPEW(c, ...)
#define	NS_DEBUG(c, ...)
#define	NS_ERROR(c, ...)

Functions
void	ns_display_uv_to_render_uv (struct ns_uv display_uv, struct ns_uv *render_uv, struct ns_eye *eye)
	Convert the display UV to the render UV using the distortion mesh. More...
struct ns_optical_system *	ns_create_optical_system (struct ns_eye *eye)

Detailed Description

Interface between North Star distortion and HMD code.

Author

Nova King techn.nosp@m.obab.nosp@m.oo@gm.nosp@m.ail..nosp@m.com

Macro Definition Documentation

NS_DEBUG

#define NS_DEBUG	(		c,
			...
	)

Value:

do {                                                                   \
                if (c->print_debug) {                                          \
                        fprintf(stderr, "%s - ", __func__);                    \
                        fprintf(stderr, __VA_ARGS__);                          \
                        fprintf(stderr, "\n");                                 \
                }                                                              \
        } while (false)

NS_ERROR

#define NS_ERROR	(		c,
			...
	)

Value:

do {                                                                   \
                fprintf(stderr, "%s - ", __func__);                            \
                fprintf(stderr, __VA_ARGS__);                                  \
                fprintf(stderr, "\n");                                         \
        } while (false)

NS_SPEW

#define NS_SPEW	(		c,
			...
	)

Value:

do {                                                                   \
                if (c->print_spew) {                                           \
                        fprintf(stderr, "%s - ", __func__);                    \
                        fprintf(stderr, __VA_ARGS__);                          \
                        fprintf(stderr, "\n");                                 \
                }                                                              \
        } while (false)

Function Documentation

ns_create_optical_system()

struct ns_optical_system* ns_create_optical_system

(

struct ns_eye *

eye

)

References OpticalSystem::LoadOpticalData(), OpticalSystem::OpticalSystem(), OpticalSystem::RegenerateMesh(), and OpticalSystem::setiters().