altosui: Initialize flight velocity to zero when reading eeprom files

Otherwise, the integration of velocity will start at MISSING and get
stranger. Fortunately, we know the initial velocity of the rocket when
sitting on the pad.

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/altoslib/AltosEepromIterable.java b/altoslib/AltosEepromIterable.java
index 1aa816e1aa6908e5e8f8af05399b6acd54471623..2ac10e85eb0d47cfa2c29066d174ce6f84b62d34 100644 (file)
--- a/altoslib/AltosEepromIterable.java
+++ b/altoslib/AltosEepromIterable.java
@@ -200,6 +200,7 @@ public class AltosEepromIterable extends AltosRecordIterable {
                state.state = AltosLib.ao_flight_pad;
                state.accel_plus_g = 15758;
                state.accel_minus_g = 16294;
+               state.flight_vel = 0;
 
                /* Pull in static data from the flight and gps_date records */
                if (flight_record != null)