altosuilib: Add GPS altitude as a possible graph value

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

diff --git a/altosuilib/AltosGraphDataPoint.java b/altosuilib/AltosGraphDataPoint.java
index a64a9d1437fa57dca3ebaefb16f15267aef9ae9b..446468d752994b4f61a9ba978ee739c346661ade 100644 (file)
--- a/altosuilib/AltosGraphDataPoint.java
+++ b/altosuilib/AltosGraphDataPoint.java
@@ -35,24 +35,25 @@ public class AltosGraphDataPoint implements AltosUIDataPoint {
        public static final int data_gps_height = 9;
        public static final int data_gps_nsat_solution = 10;
        public static final int data_gps_nsat_view = 11;
-       public static final int data_temperature = 12;
-       public static final int data_range = 13;
-       public static final int data_distance = 14;
-       public static final int data_pressure = 15;
-       public static final int data_accel_x = 16;
-       public static final int data_accel_y = 17;
-       public static final int data_accel_z = 18;
-       public static final int data_gyro_x = 19;
-       public static final int data_gyro_y = 20;
-       public static final int data_gyro_z = 21;
-       public static final int data_mag_x = 22;
-       public static final int data_mag_y = 23;
-       public static final int data_mag_z = 24;
-       public static final int data_orient = 25;
-       public static final int data_gps_course = 26;
-       public static final int data_gps_ground_speed = 27;
-       public static final int data_gps_climb_rate = 28;
-       public static final int data_ignitor_0 = 29;
+       public static final int data_gps_altitude = 12;
+       public static final int data_temperature = 13;
+       public static final int data_range = 14;
+       public static final int data_distance = 15;
+       public static final int data_pressure = 16;
+       public static final int data_accel_x = 17;
+       public static final int data_accel_y = 18;
+       public static final int data_accel_z = 19;
+       public static final int data_gyro_x = 20;
+       public static final int data_gyro_y = 21;
+       public static final int data_gyro_z = 22;
+       public static final int data_mag_x = 23;
+       public static final int data_mag_y = 24;
+       public static final int data_mag_z = 25;
+       public static final int data_orient = 26;
+       public static final int data_gps_course = 27;
+       public static final int data_gps_ground_speed = 28;
+       public static final int data_gps_climb_rate = 29;
+       public static final int data_ignitor_0 = 30;
        public static final int data_ignitor_num = 32;
        public static final int data_ignitor_max = data_ignitor_0 + data_ignitor_num - 1;
        public static final int data_ignitor_fired_0 = data_ignitor_0 + data_ignitor_num;
@@ -103,6 +104,9 @@ public class AltosGraphDataPoint implements AltosUIDataPoint {
                        if (state.gps != null && state.gps.cc_gps_sat != null)
                                y = state.gps.cc_gps_sat.length;
                        break;
+               case data_gps_altitude:
+                       y = state.gps_altitude();
+                       break;
                case data_temperature:
                        y = state.temperature;
                        break;