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Code Issues Releases Wiki Activity

Commented out average code

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tokugawa
2014-04-26 10:53:01 -04:00
parent 511a1befd7
commit a227014abf
1 changed files with 9 additions and 6 deletions
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15
UNCCScavenger/src/edu/uncc/scavenger/CompassActivity.java
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@ -48,7 +48,7 @@ public class CompassActivity extends Activity implements SensorEventListener
float[] gravity = new float[3];
float[] magneticField = new float[3];
float[] coordinates = new float[3];
ArrayList<Float> rotationAverage = new ArrayList<Float>(MOVING_AVERAGE_SIZE);
//ArrayList<Float> rotationAverage = new ArrayList<Float>(MOVING_AVERAGE_SIZE);
LocationManager locationManager;
DirectionListener locationListener;
Location searchLocation;
@ -164,16 +164,18 @@ public class CompassActivity extends Activity implements SensorEventListener
float trueHeading = (float)(Math.toDegrees(compassValues[0]) + locationListener.getDeclination());
//Calculate bearing to search location
float rotateArrow = (float) (trueHeading - locationListener.getBearing());
// Take moving average of bearing to smooth it out
//Add rotate average later. Does not handle wrap around when exactly at 0 degrees
/* Take moving average of bearing to smooth it out
if (rotationAverage.size() == MOVING_AVERAGE_SIZE) {
rotationAverage.remove(0);
}
rotationAverage.add(rotateArrow);
float finalRotation = findAverage(rotationAverage);
float finalRotation = findAverage(rotationAverage);*/
//Rotate compass and arrow. Rotations must be opposite to counteract device movement
arrowView.setRotation((long)(-1 * finalRotation));
arrowView.setRotation((long)(-1 * rotateArrow));
if(locationListener.getDistance() <= SEARCH_PROXIMITY)
{
@ -193,11 +195,12 @@ public class CompassActivity extends Activity implements SensorEventListener
}
private float findAverage(List<Float> list) {
/*private float findAverage(List<Float> list) {
float sum = 0.0f;
for (Float f : list) {
sum += f;
}
Toast.makeText(CompassActivity.this, ""+(sum/list.size()), Toast.LENGTH_SHORT).show();
return sum / list.size();
}
}*/
}