diff options
Diffstat (limited to 'include/libsurvive/survive.h')
| -rw-r--r-- | include/libsurvive/survive.h | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/include/libsurvive/survive.h b/include/libsurvive/survive.h index e04586c..1532d62 100644 --- a/include/libsurvive/survive.h +++ b/include/libsurvive/survive.h @@ -5,6 +5,10 @@ #include "survive_types.h" #include "poser.h" +#ifdef __cplusplus +extern "C" { +#endif + //DANGER: This structure may be redefined. Note that it is logically split into 64-bit chunks //for optimization on 32- and 64-bit systems. @@ -32,13 +36,13 @@ struct SurviveObject PoserCB PoserFn; //Device-specific information about the location of the sensors. This data will be used by the poser. - int8_t nr_locations; - FLT * sensor_locations; - FLT * sensor_normals; + int8_t nr_locations; // sensor count + FLT * sensor_locations; // size is nr_locations*3. Contains x,y,z values for each sensor + FLT * sensor_normals;// size is nrlocations*3. cointains normal vector for each sensor //Timing sensitive data (mostly for disambiguation) int32_t timebase_hz; //48,000,000 for normal vive hardware. (checked) - int32_t timecenter_ticks; //200,000 for normal vive hardware. (checked) + int32_t timecenter_ticks; //200,000 for normal vive hardware. (checked) (This doubles-up as 2x this = full sweep length) int32_t pulsedist_max_ticks; //500,000 for normal vive hardware. (guessed) int32_t pulselength_min_sync; //2,200 for normal vive hardware. (guessed) int32_t pulse_in_clear_time; //35,000 for normal vive hardware. (guessed) @@ -47,6 +51,7 @@ struct SurviveObject int32_t pulse_synctime_slack; //5,000 for normal vive hardware. (guessed) //Flood info, for calculating which laser is currently sweeping. + void * disambiguator_data; int8_t oldcode; int8_t sync_set_number; //0 = master, 1 = slave, -1 = fault. int8_t did_handle_ootx; //If unset, will send lightcap data for sync pulses next time a sensor is hit. @@ -57,6 +62,12 @@ struct SurviveObject uint32_t last_lighttime; //May be a 24- or 32- bit number depending on what device. + FLT* acc_bias; // size is FLT*3. contains x,y,z + FLT* acc_scale; // size is FLT*3. contains x,y,z + FLT* gyro_bias; // size is FLT*3. contains x,y,z + FLT* gyro_scale; // size is FLT*3. contains x,y,z + + //Debug int tsl; }; @@ -115,7 +126,7 @@ void survive_install_imu_fn( SurviveContext * ctx, imu_process_func fbp ); void survive_install_angle_fn( SurviveContext * ctx, angle_process_func fbp ); void survive_close( SurviveContext * ctx ); -int survive_poll(); +int survive_poll( SurviveContext * ctx ); SurviveObject * survive_get_so_by_name( SurviveContext * ctx, const char * name ); @@ -127,11 +138,14 @@ int survive_send_magic( SurviveContext * ctx, int magic_code, void * data, int d //Install the calibrator. void survive_cal_install( SurviveContext * ctx ); //XXX This will be removed if not already done so. +// Read back a human-readable string description of the calibration status +int survive_cal_get_status( struct SurviveContext * ctx, char * description, int description_length ); + //Call these from your callback if overridden. //Accept higher-level data. -void survive_default_light_process( SurviveObject * so, int sensor_id, int acode, int timeinsweep, uint32_t timecode, uint32_t length ); +void survive_default_light_process( SurviveObject * so, int sensor_id, int acode, int timeinsweep, uint32_t timecode, uint32_t length , uint32_t lh); void survive_default_imu_process( SurviveObject * so, int mode, FLT * accelgyro, uint32_t timecode, int id ); -void survive_default_angle_process( SurviveObject * so, int sensor_id, int acode, uint32_t timecode, FLT length, FLT angle ); +void survive_default_angle_process( SurviveObject * so, int sensor_id, int acode, uint32_t timecode, FLT length, FLT angle, uint32_t lh ); ////////////////////// Survive Drivers //////////////////////////// @@ -173,5 +187,9 @@ void handle_lightcap( SurviveObject * so, LightcapElement * le ); #define SV_ERROR( ... ) { char stbuff[1024]; sprintf( stbuff, __VA_ARGS__ ); ctx->faultfunction( ctx, stbuff ); } #define SV_KILL() exit(0) //XXX This should likely be re-defined. +#ifdef __cplusplus +}; +#endif + #endif |