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/*
* Copyright 2006 Phidgets Inc. All rights reserved.
*/
package com.phidgets;
/**
* This class represents an a set of spatial data. It's used in the SpatialData event.
*
* @author Phidget Inc.
*/
public final class SpatialEventData
{
private double[] acceleration;
private double[] angularRate;
private double[] magneticField;
private int timeSeconds, timeMicroSeconds;
/**
* Creates a new SpatialEventData object.
* @param acceleration the acceleration data
* @param angularRate the gyro data
* @param magneticField the compass data
* @param timeSeconds the timestamp in seconds
* @param timeMicroSeconds the time since the last second in microseconds
*/
public SpatialEventData(double[] acceleration, double[] angularRate, double[] magneticField, int timeSeconds, int timeMicroSeconds)
{
this.acceleration = new double[acceleration.length];
this.angularRate = new double[angularRate.length];
this.magneticField = new double[magneticField.length];
for(int i=0;i<acceleration.length;i++)
this.acceleration[i] = acceleration[i];
for(int i=0;i<angularRate.length;i++)
this.angularRate[i] = angularRate[i];
for(int i=0;i<magneticField.length;i++)
this.magneticField[i] = magneticField[i];
this.timeSeconds = timeSeconds;
this.timeMicroSeconds = timeMicroSeconds;
}
/**
* Returns the acceleration data.
* @return acceleration data
*/
public double[] getAcceleration()
{
return acceleration;
}
/**
* Returns the angularRate data.
* @return angularRate data
*/
public double[] getAngularRate()
{
return angularRate;
}
/**
* Returns the magneticField data.
* @return magneticField data
*/
public double[] getMagneticField()
{
return magneticField;
}
/**
* Returns the seconds since attach timestamp.
* @return whole seconds
*/
public int getTimeSeconds()
{
return timeSeconds;
}
/**
* Returns the microseconds since last second.
* @return microseconds
*/
public int getTimeMicroSeconds()
{
return timeMicroSeconds;
}
/**
* Returns time since attach in seconds
* @return seconds
*/
public double getTime()
{
return (timeMicroSeconds/1000000.0 + timeSeconds);
}
public String toString()
{
return "Spatial Data";
}
}
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