maslab.orc
Interface RangeSensor

All Known Implementing Classes:
IRRangeSensor, UltrasoundRangeSensor

public interface RangeSensor

Interface for range sensors.


Method Summary
 double getArcAngle()
          The rough interior angle of the arc upon which an object might lie, in radians.
 double getRange()
          Distance that the sensor currently is measuring, in meters.
 double getRangeUncertainty()
          Variance of the sensor's current measurement.
 

Method Detail

getRange

double getRange()
Distance that the sensor currently is measuring, in meters.


getRangeUncertainty

double getRangeUncertainty()
Variance of the sensor's current measurement. Compute square root for standard deviation.


getArcAngle

double getArcAngle()
The rough interior angle of the arc upon which an object might lie, in radians. In general, can be a function of the sensor's current measurement.