--- /dev/null
+
+// Copyright (c) 2010 Anthony Towns
+// GPL v2 or later
+
+package altosui;
+
+import java.io.*;
+import java.util.ArrayList;
+
+import javax.swing.JFrame;
+import java.awt.Color;
+
+import org.jfree.chart.ChartPanel;
+import org.jfree.chart.ChartUtilities;
+import org.jfree.chart.JFreeChart;
+import org.jfree.chart.axis.AxisLocation;
+import org.jfree.ui.ApplicationFrame;
+import org.jfree.ui.RefineryUtilities;
+
+public class AltosGraphUI extends JFrame
+{
+ static final private Color red = new Color(194,31,31);
+ static final private Color green = new Color(31,194,31);
+ static final private Color blue = new Color(31,31,194);
+ static final private Color black = new Color(31,31,31);
+
+ static private class OverallGraphs {
+ AltosGraphTime.Element height =
+ new AltosGraphTime.TimeSeries("Height (m)", "Height (AGL)", red) {
+ public void gotTimeData(double time, AltosDataPoint d) {
+ series.add(time, d.height());
+ }
+ };
+
+ AltosGraphTime.Element speed =
+ new AltosGraphTime.TimeSeries("Speed (m/s)", "Vertical Speed", green) {
+ public void gotTimeData(double time, AltosDataPoint d) {
+ if (d.state() < Altos.ao_flight_drogue) {
+ series.add(time, d.accel_speed());
+ } else {
+ series.add(time, d.baro_speed());
+ }
+ }
+ };
+
+ AltosGraphTime.Element acceleration =
+ new AltosGraphTime.TimeSeries("Acceleration (m/s\u00B2)",
+ "Axial Acceleration", blue)
+ {
+ public void gotTimeData(double time, AltosDataPoint d) {
+ series.add(time, d.acceleration());
+ }
+ };
+
+ AltosGraphTime.Element temperature =
+ new AltosGraphTime.TimeSeries("Temperature (\u00B0C)",
+ "Board temperature", red)
+ {
+ public void gotTimeData(double time, AltosDataPoint d) {
+ series.add(time, d.temperature());
+ }
+ };
+
+ AltosGraphTime.Element drogue_voltage =
+ new AltosGraphTime.TimeSeries("Voltage (V)", "Drogue Continuity", blue)
+ {
+ public void gotTimeData(double time, AltosDataPoint d) {
+ series.add(time, d.drogue_voltage());
+ }
+ };
+
+ AltosGraphTime.Element main_voltage =
+ new AltosGraphTime.TimeSeries("Voltage (V)", "Main Continuity", green)
+ {
+ public void gotTimeData(double time, AltosDataPoint d) {
+ series.add(time, d.main_voltage());
+ }
+ };
+
+ AltosGraphTime.Element e_pad = new AltosGraphTime.StateMarker(Altos.ao_flight_pad, "Pad");
+ AltosGraphTime.Element e_boost = new AltosGraphTime.StateMarker(Altos.ao_flight_boost, "Boost");
+ AltosGraphTime.Element e_fast = new AltosGraphTime.StateMarker(Altos.ao_flight_fast, "Fast");
+ AltosGraphTime.Element e_coast = new AltosGraphTime.StateMarker(Altos.ao_flight_coast, "Coast");
+ AltosGraphTime.Element e_drogue = new AltosGraphTime.StateMarker(Altos.ao_flight_drogue, "Drogue");
+ AltosGraphTime.Element e_main = new AltosGraphTime.StateMarker(Altos.ao_flight_main, "Main");
+ AltosGraphTime.Element e_landed = new AltosGraphTime.StateMarker(Altos.ao_flight_landed, "Landed");
+
+ protected AltosGraphTime myAltosGraphTime(String suffix) {
+ return (new AltosGraphTime("Overall " + suffix))
+ .addElement(e_boost)
+ .addElement(e_drogue)
+ .addElement(e_main)
+ .addElement(e_landed);
+ }
+
+ public ArrayList<AltosGraph> graphs() {
+ ArrayList<AltosGraph> graphs = new ArrayList<AltosGraph>();
+
+ graphs.add( myAltosGraphTime("Summary")
+ .addElement(height)
+ .addElement(speed)
+ .addElement(acceleration) );
+
+ graphs.add( myAltosGraphTime("Altitude")
+ .addElement(height) );
+
+ graphs.add( myAltosGraphTime("Speed")
+ .addElement(speed) );
+
+ graphs.add( myAltosGraphTime("Acceleration")
+ .addElement(acceleration) );
+
+ graphs.add( myAltosGraphTime("Temperature")
+ .addElement(temperature) );
+
+ graphs.add( myAltosGraphTime("Continuity")
+ .addElement(drogue_voltage)
+ .addElement(main_voltage) );
+
+ return graphs;
+ }
+ }
+
+ static private class AscentGraphs extends OverallGraphs {
+ protected AltosGraphTime myAltosGraphTime(String suffix) {
+ return (new AltosGraphTime("Ascent " + suffix) {
+ public void addData(AltosDataPoint d) {
+ int state = d.state();
+ if (Altos.ao_flight_boost <= state && state <= Altos.ao_flight_coast) {
+ super.addData(d);
+ }
+ }
+ }).addElement(e_boost)
+ .addElement(e_fast)
+ .addElement(e_coast);
+ }
+ }
+
+ static private class DescentGraphs extends OverallGraphs {
+ protected AltosGraphTime myAltosGraphTime(String suffix) {
+ return (new AltosGraphTime("Descent " + suffix) {
+ public void addData(AltosDataPoint d) {
+ int state = d.state();
+ if (Altos.ao_flight_drogue <= state && state <= Altos.ao_flight_main) {
+ super.addData(d);
+ }
+ }
+ }).addElement(e_drogue)
+ .addElement(e_main);
+ // ((XYGraph)graph[8]).ymin = new Double(-50);
+ }
+ }
+
+ public AltosGraphUI(AltosRecordIterable records) {
+ super("Altos Graph");
+
+ Iterable<AltosDataPoint> reader = new AltosDataPointReader (records);
+ if (reader == null)
+ return;
+
+ init(reader, 0);
+ }
+
+ public AltosGraphUI(Iterable<AltosDataPoint> data, int which)
+ {
+ super("Altos Graph");
+ init(data, which);
+ }
+
+ private void init(Iterable<AltosDataPoint> data, int which) {
+ AltosGraph graph = createGraph(data, which);
+
+ JFreeChart chart = graph.createChart();
+ ChartPanel chartPanel = new ChartPanel(chart);
+ chartPanel.setMouseWheelEnabled(true);
+ chartPanel.setPreferredSize(new java.awt.Dimension(800, 500));
+ setContentPane(chartPanel);
+
+ pack();
+
+ RefineryUtilities.centerFrameOnScreen(this);
+
+ setDefaultCloseOperation(DISPOSE_ON_CLOSE);
+ setVisible(true);
+ }
+
+ private static AltosGraph createGraph(Iterable<AltosDataPoint> data,
+ int which)
+ {
+ return createGraphsWhich(data, which).get(0);
+ }
+
+ private static ArrayList<AltosGraph> createGraphs(
+ Iterable<AltosDataPoint> data)
+ {
+ return createGraphsWhich(data, -1);
+ }
+
+ private static ArrayList<AltosGraph> createGraphsWhich(
+ Iterable<AltosDataPoint> data, int which)
+ {
+ ArrayList<AltosGraph> graph = new ArrayList<AltosGraph>();
+ graph.addAll((new OverallGraphs()).graphs());
+ graph.addAll((new AscentGraphs()).graphs());
+ graph.addAll((new DescentGraphs()).graphs());
+
+ if (which > 0) {
+ if (which >= graph.size()) {
+ which = 0;
+ }
+ AltosGraph g = graph.get(which);
+ graph = new ArrayList<AltosGraph>();
+ graph.add(g);
+ }
+
+ for (AltosDataPoint dp : data) {
+ for (AltosGraph g : graph) {
+ g.addData(dp);
+ }
+ }
+
+ return graph;
+ }
+}
+
+/* gnuplot bits...
+ *
+300x400
+
+--------------------------------------------------------
+TOO HARD! :)
+
+"ascent-gps-accuracy.png" "Vertical error margin to apogee - GPS v Baro (m)"
+ 5:($7 < 6 ? $24-$11 : 1/0)
+"descent-gps-accuracy.png" "Vertical error margin during descent - GPS v Baro (m)"
+ 5:($7 < 6 ? 1/0 : $24-$11)
+
+set output "overall-gps-accuracy.png"
+set ylabel "distance above sea level (m)"
+plot "telemetry.csv" using 5:11 with lines ti "baro altitude" axis x1y1, \
+ "telemetry.csv" using 5:24 with lines ti "gps altitude" axis x1y1
+
+set term png tiny size 700,700 enhanced
+set xlabel "m"
+set ylabel "m"
+set polar
+set grid polar
+set rrange[*:*]
+set angles degrees
+
+set output "overall-gps-path.png"
+#:30 with yerrorlines
+plot "telemetry.csv" using (90-$33):($7 == 2 ? $31 : 1/0) with lines ti "pad", \
+ "telemetry.csv" using (90-$33):($7 == 3 ? $31 : 1/0) with lines ti "boost", \
+ "telemetry.csv" using (90-$33):($7 == 4 ? $31 : 1/0) with lines ti "fast", \
+ "telemetry.csv" using (90-$33):($7 == 5 ? $31 : 1/0) with lines ti "coast", \
+ "telemetry.csv" using (90-$33):($7 == 6 ? $31 : 1/0) with lines ti "drogue", \
+ "telemetry.csv" using (90-$33):($7 == 7 ? $31 : 1/0) with lines ti "main", \
+ "telemetry.csv" using (90-$33):($7 == 8 ? $31 : 1/0) with lines ti "landed"
+
+set output "ascent-gps-path.png"
+plot "telemetry.csv" using (90-$33):($7 == 2 ? $31 : 1/0):30 with lines ti "pad", \
+ "telemetry.csv" using (90-$33):($7 == 3 ? $31 : 1/0):20 with lines ti "boost", \
+ "telemetry.csv" using (90-$33):($7 == 4 ? $31 : 1/0):10 with lines ti "fast", \
+ "telemetry.csv" using (90-$33):($7 == 5 ? $31 : 1/0):5 with lines ti "coast"
+
+set output "descent-gps-path.png"
+plot "telemetry.csv" using (90-$33):($7 == 6 ? $31 : 1/0) with lines ti "drogue", \
+ "telemetry.csv" using (90-$33):($7 == 7 ? $31 : 1/0) with lines ti "main", \
+ "telemetry.csv" using (90-$33):($7 == 8 ? $31 : 1/0) with lines ti "landed"
+
+ */
+
+
projects / fw / altos / blobdiff