}
}
+ void set_filtered(double new_value, double time) {
+ if (prev_value != AltosRecord.MISSING)
+ new_value = (prev_value * 15.0 + new_value) / 16.0;
+ set(new_value, time);
+ }
+
double value() {
return value;
}
void set_integral(AltosValue in) {
double change = in.integrate();
- if (change != AltosRecord.MISSING)
- set(prev_value + change, in.time());
+ if (change != AltosRecord.MISSING) {
+ double prev = prev_value;
+ if (prev == AltosRecord.MISSING)
+ prev = 0;
+ set(prev + change, in.time());
+ }
}
void copy(AltosValue old) {
ground_altitude.set_measured(a, time);
}
- class AltosGroundPressure extends AltosValue {
- void set(double p, double time) {
- super.set(p, time);
+ class AltosGroundPressure extends AltosCValue {
+ void set_filtered(double p, double time) {
+ computed.set_filtered(p, time);
+ ground_altitude.set_computed(pressure_to_altitude(computed.value()), time);
+ }
+
+ void set_measured(double p, double time) {
+ super.set_measured(p, time);
ground_altitude.set_computed(pressure_to_altitude(p), time);
}
}
}
public void set_ground_pressure (double pressure) {
- ground_pressure.set(pressure, time);
+ ground_pressure.set_measured(pressure, time);
}
class AltosAltitude extends AltosCValue {
class AltosPressure extends AltosValue {
void set(double p, double time) {
super.set(p, time);
- altitude.set_computed(pressure_to_altitude(p), time);
+ if (state == AltosLib.ao_flight_pad)
+ ground_pressure.set_filtered(p, time);
+ double a = pressure_to_altitude(p);
+ altitude.set_computed(a, time);
}
}