se.hendeby.sensordata

Class OrientData

java.lang.Object

se.hendeby.sensordata.SensorData

se.hendeby.sensordata.OrientData

public class OrientData
extends SensorData

Orientation data class.

Field Summary

Fields inherited from class se.hendeby.sensordata.SensorData

DATA_FIELDS_USED, sensorInfo, time

Constructor Summary

Constructors

Constructor and Description
OrientData(long time, float[] values) Constructor.
OrientData(long time, float w, float x, float y, float z) Constructor.

Method Summary

Modifier and Type	Method and Description
float	getW() qw getter.
float	getX() qx getter.
float	getY() qy getter.
float	getZ() qz getter.

Methods inherited from class se.hendeby.sensordata.SensorData

deserialize, getTime, getValues, serialize

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OrientData

public OrientData(long time,
                  float[] values)

Constructor. The orientation is represented using a normalized quaternion, in this form only the three last components are used, hence forming a variation of a axis angle representation.

Parameters:

time - Timestamp [ms].

values - Orientation information qx, qy, and qz.

OrientData

public OrientData(long time,
                  float w,
                  float x,
                  float y,
                  float z)

Constructor. The orientation is represented using a normalized quaternion.

Parameters:

time - Time stamp [ms].

w - qw component.

x - qx component.

y - qy component.

z - qz component.

Method Detail

getX

public float getX()

qx getter.

Returns:

qx.

getY

public float getY()

qy getter.

Returns:

qy.

getZ

public float getZ()

qz getter.

Returns:

qz.

getW

public float getW()

qw getter.

Returns:

qw.