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Merge branch 'develop' into 38b_LayLines

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# Conflicts:
#	src/main/java/seng302/controllers/RaceViewController.java
#	src/main/java/seng302/models/Yacht.java
This commit is contained in:
William Muir
2017-05-25 09:19:42 +12:00
parent ffe70a8313 331e0fc6ab
commit 67b5650288
17 changed files with 659 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/seng302/controllers/CanvasController.java
+90 -32
View File
@@ -1,10 +1,5 @@
package seng302.controllers;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.concurrent.PriorityBlockingQueue;
import javafx.animation.AnimationTimer;
import javafx.beans.property.SimpleDoubleProperty;
import javafx.fxml.FXML;
@@ -12,22 +7,29 @@ import javafx.geometry.Point2D;
import javafx.scene.Group;
import javafx.scene.canvas.Canvas;
import javafx.scene.canvas.GraphicsContext;
import javafx.scene.image.ImageView;
import javafx.scene.layout.AnchorPane;
import javafx.scene.paint.Color;
import javafx.scene.text.Font;
import seng302.models.BoatGroup;
import seng302.models.Colors;
import seng302.models.Yacht;
import seng302.models.mark.GateMark;
import seng302.models.mark.Mark;
import seng302.models.mark.MarkGroup;
import seng302.models.mark.MarkType;
import seng302.models.mark.SingleMark;
import seng302.models.map.Boundary;
import seng302.models.map.CanvasMap;
import seng302.models.mark.*;
import seng302.models.stream.StreamParser;
import seng302.models.stream.XMLParser;
import seng302.models.stream.XMLParser.RaceXMLObject.Limit;
import seng302.models.stream.XMLParser.RaceXMLObject.Participant;
import seng302.models.stream.packets.BoatPositionPacket;
import seng302.server.simulator.GeoUtility;
import seng302.server.simulator.mark.Position;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.concurrent.PriorityBlockingQueue;
/**
* Created by ptg19 on 15/03/17.
@@ -42,15 +44,18 @@ public class CanvasController {
private ResizableCanvas canvas;
private Group group;
private GraphicsContext gc;
private ImageView mapImage;
private final int MARK_SIZE = 10;
private final int BUFFER_SIZE = 50;
private final int PANEL_WIDTH = 1260; // it should be 1280 but, minors 40 to cancel the bias.
private final int PANEL_HEIGHT = 960;
private final int CANVAS_WIDTH = 720;
private final int CANVAS_HEIGHT = 720;
private final int LHS_BUFFER = BUFFER_SIZE;
private final int RHS_BUFFER = BUFFER_SIZE + MARK_SIZE / 2;
private final int RHS_BUFFER = BUFFER_SIZE;
private final int TOP_BUFFER = BUFFER_SIZE;
private final int BOT_BUFFER = TOP_BUFFER + MARK_SIZE / 2;
private final int BOT_BUFFER = TOP_BUFFER;
private boolean horizontalInversion = false;
private double distanceScaleFactor;
@@ -61,6 +66,8 @@ public class CanvasController {
private Mark maxLonPoint;
private double referencePointX;
private double referencePointY;
private double metersPerPixelX;
private double metersPerPixelY;
private List<MarkGroup> markGroups = new ArrayList<>();
private List<BoatGroup> boatGroups = new ArrayList<>();
@@ -87,6 +94,12 @@ public class CanvasController {
canvas = new ResizableCanvas();
group = new Group();
// create image view for map, bind panel size to image
mapImage = new ImageView();
canvasPane.getChildren().add(mapImage);
mapImage.fitWidthProperty().bind(canvasPane.widthProperty());
mapImage.fitHeightProperty().bind(canvasPane.heightProperty());
canvasPane.getChildren().add(canvas);
canvasPane.getChildren().add(group);
// Bind canvas size to stack pane size.
@@ -97,11 +110,9 @@ public class CanvasController {
public void initializeCanvas (){
gc = canvas.getGraphicsContext2D();
gc.save();
gc.setFill(Color.SKYBLUE);
gc.fillRect(0,0, CANVAS_WIDTH, CANVAS_HEIGHT);
gc.restore();
gc.setGlobalAlpha(0.5);
fitMarksToCanvas();
drawGoogleMap();
// TODO: 1/05/17 wmu16 - Change this call to now draw the marks as from the xml
@@ -109,6 +120,9 @@ public class CanvasController {
initializeMarks();
timer = new AnimationTimer() {
private int UPDATE_FPM_PERIOD = 50; // update FPM label every 50 frames
private int updateFPMCounter = 100;
@Override
public void handle(long now) {
@@ -124,7 +138,11 @@ public class CanvasController {
elapsedNanos = now - oldFrameTime ;
long elapsedNanosPerFrame = elapsedNanos / frameTimes.length ;
frameRate = 1_000_000_000.0 / elapsedNanosPerFrame ;
drawFps(frameRate.intValue());
if (updateFPMCounter++ > UPDATE_FPM_PERIOD) {
updateFPMCounter = 0;
drawFps(frameRate.intValue());
}
raceViewController.updateSparkLine();
}
// TODO: 1/05/17 cir27 - Make the RaceObjects update on the actual delay.
@@ -137,6 +155,30 @@ public class CanvasController {
};
}
/**
* First find the top right and bottom left points' geo locations, then retrieve
* map from google to display on image view. - Haoming 22/5/2017
*/
private void drawGoogleMap() {
findMetersPerPixel();
Point2D topLeftPoint = findScaledXY(maxLatPoint.getLatitude(), minLonPoint.getLongitude());
// distance from top left extreme to panel origin (top left corner)
double distanceFromTopLeftToOrigin = Math.sqrt(Math.pow(topLeftPoint.getX() * metersPerPixelX, 2) + Math.pow(topLeftPoint.getY() * metersPerPixelY, 2));
// angle from top left extreme to panel origin
double bearingFromTopLeftToOrigin = Math.toDegrees(Math.atan2(-topLeftPoint.getX(), topLeftPoint.getY()));
// the top left extreme
Position topLeftPos = new Position(maxLatPoint.getLatitude(), minLonPoint.getLongitude());
Position originPos = GeoUtility.getGeoCoordinate(topLeftPos, bearingFromTopLeftToOrigin, distanceFromTopLeftToOrigin);
// distance from origin corner to bottom right corner of the panel
double distanceFromOriginToBottomRight = Math.sqrt(Math.pow(PANEL_HEIGHT* metersPerPixelY, 2) + Math.pow(PANEL_WIDTH * metersPerPixelX, 2));
double bearingFromOriginToBottomRight = Math.toDegrees(Math.atan2(PANEL_WIDTH, -PANEL_HEIGHT));
Position bottomRightPos = GeoUtility.getGeoCoordinate(originPos, bearingFromOriginToBottomRight, distanceFromOriginToBottomRight);
Boundary boundary = new Boundary(originPos.getLat(), bottomRightPos.getLng(), bottomRightPos.getLat(), originPos.getLng());
CanvasMap canvasMap = new CanvasMap(boundary);
mapImage.setImage(canvasMap.getMapImage());
}
/**
* Adds border marks to the canvas, taken from the XML file
@@ -174,8 +216,8 @@ public class CanvasController {
borderPoint2.getX(), borderPoint2.getY());
xBoundaryPoints[courseLimits.size()-1] = borderPoint1.getX();
yBoundaryPoints[courseLimits.size()-1] = borderPoint1.getY();
gc.setFill(Color.LIGHTBLUE);
gc.fillPolygon(xBoundaryPoints,yBoundaryPoints,yBoundaryPoints.length);
// gc.setFill(Color.LIGHTBLUE);
// gc.fillPolygon(xBoundaryPoints,yBoundaryPoints,yBoundaryPoints.length);
}
private void updateGroups(){
@@ -201,11 +243,9 @@ public class CanvasController {
private void checkForCourseChanges() {
if (StreamParser.isNewRaceXmlReceived()){
gc.setFill(Color.SKYBLUE);
gc.fillRect(0,0, CANVAS_WIDTH, CANVAS_HEIGHT);
gc.restore();
gc.clearRect(0, 0, CANVAS_WIDTH, CANVAS_HEIGHT);
drawGoogleMap();
addRaceBorder();
canvas.toBack();
}
}
@@ -315,17 +355,14 @@ public class CanvasController {
private void drawFps(int fps){
if (raceViewController.isDisplayFps()){
gc.clearRect(5,5,50,20);
gc.setFill(Color.SKYBLUE);
gc.fillRect(4,4,51,21);
gc.setFill(Color.BLACK);
gc.setFont(new Font(14));
gc.setLineWidth(3);
gc.clearRect(5, 5, 60, 30);
gc.setFont(new Font(16));
gc.setLineWidth(4);
gc.setGlobalAlpha(0.75);
gc.fillText(fps + " FPS", 5, 20);
gc.setGlobalAlpha(0.5);
} else {
gc.clearRect(5,5,50,20);
gc.setFill(Color.SKYBLUE);
gc.fillRect(4,4,51,21);
gc.clearRect(5,5,60,30);
}
}
@@ -465,6 +502,27 @@ public class CanvasController {
return new Point2D(xAxisLocation, yAxisLocation);
}
/**
* Find the number of meters per pixel.
*/
private void findMetersPerPixel () {
Point2D p1, p2;
Mark m1, m2;
double theta, distance, dx, dy, dHorizontal, dVertical;
m1 = new SingleMark("m1", maxLatPoint.getLatitude(), minLonPoint.getLongitude(), 1);
m2 = new SingleMark("m2", minLatPoint.getLatitude(), maxLonPoint.getLongitude(), 2);
p1 = findScaledXY(m1);
p2 = findScaledXY(m2);
theta = Mark.calculateHeadingRad(m1, m2);
distance = Mark.calculateDistance(m1, m2);
dHorizontal = Math.abs(Math.sin(theta) * distance);
dVertical = Math.abs(Math.cos(theta) * distance);
dx = Math.abs(p1.getX() - p2.getX());
dy = Math.abs(p1.getY() - p2.getY());
metersPerPixelX = dHorizontal / dx;
metersPerPixelY = dVertical / dy;
}
List<BoatGroup> getBoatGroups() {
return boatGroups;
}
src/main/java/seng302/controllers/RaceController.java
View File
src/main/java/seng302/controllers/RaceViewController.java
+142 -19
View File
@@ -7,7 +7,12 @@ import javafx.collections.ObservableList;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.geometry.Point2D;
import javafx.geometry.Side;
import javafx.scene.Scene;
import javafx.scene.chart.LineChart;
import javafx.scene.chart.NumberAxis;
import javafx.scene.chart.XYChart;
import javafx.scene.chart.XYChart.Series;
import javafx.scene.control.Button;
import javafx.scene.control.CheckBox;
import javafx.scene.control.ComboBox;
@@ -37,12 +42,18 @@ import seng302.models.stream.XMLParser;
import java.io.IOException;
import java.util.*;
import seng302.models.stream.XMLParser.RaceXMLObject.Participant;
import java.util.stream.Collectors;
/**
* Created by ptg19 on 29/03/17.
*/
public class RaceViewController extends Thread implements ImportantAnnotationDelegate {
@FXML
private LineChart raceSparkLine;
@FXML
private NumberAxis sparklineYAxis;
@FXML
private VBox positionVbox;
@FXML
@@ -66,7 +77,8 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
private boolean displayFps;
private Timeline timerTimeline;
private Stage stage;
private static HashMap<Integer, Series<String, Double>> sparkLineData = new HashMap<>();
private static ArrayList<Yacht> racingBoats = new ArrayList<>();
private ImportantAnnotationsState importantAnnotations;
private Yacht selectedBoat;
@@ -74,6 +86,14 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
// Load a default important annotation state
importantAnnotations = new ImportantAnnotationsState();
//Formatting the y axis of the sparkline
raceSparkLine.getYAxis().setRotate(180);
raceSparkLine.getYAxis().setTickLabelRotation(180);
raceSparkLine.getYAxis().setTranslateX(15);
raceSparkLine.getYAxis().setAutoRanging(false);
startingBoats = new ArrayList<>(StreamParser.getBoats().values());
includedCanvasController.setup(this);
includedCanvasController.initializeCanvas();
initializeUpdateTimer();
@@ -81,14 +101,13 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
initialiseAnnotationSlider();
initialiseBoatSelectionComboBox();
includedCanvasController.timer.start();
selectAnnotationBtn.setOnAction(event -> {
loadSelectAnnotationView();
});
selectAnnotationBtn.setOnAction(event -> loadSelectAnnotationView());
}
/**
* The important annotations have been changed, update this view
*
* @param importantAnnotationsState The current state of the selected annotations
*/
public void importantAnnotationsChanged(ImportantAnnotationsState importantAnnotationsState) {
@@ -96,6 +115,7 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
setAnnotations((int) annotationSlider.getValue()); // Refresh the displayed annotations
}
/**
* Loads the "select annotations" view in a new window
*/
@@ -173,6 +193,79 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
}
/**
* Used to add any new boats into the race that may have started late or not have had data received yet
*/
void updateSparkLine(){
// Collect the racing boats that aren't already in the chart
ArrayList<Yacht> sparkLineCandidates = startingBoats.stream().filter(yacht -> !sparkLineData.containsKey(yacht.getSourceID())
&& yacht.getPosition() != null & yacht.getPosition() != "-").collect(Collectors.toCollection(ArrayList::new));
// Obtain the qualifying boats to set the max on the Y axis
racingBoats = startingBoats.stream().filter(yacht ->
yacht.getPosition() != null & yacht.getPosition() != "-").collect(Collectors.toCollection(ArrayList::new));
sparklineYAxis.setUpperBound(racingBoats.size() + 1);
// Create a new data series for new boats
sparkLineCandidates.stream().filter(yacht -> yacht.getPosition() != null).forEach(yacht -> {
Series<String, Double> yachtData = new Series<>();
yachtData.setName(yacht.getBoatName());
yachtData.getData().add(new XYChart.Data<>(Integer.toString(yacht.getLegNumber()), 1 + racingBoats.size() - Double.parseDouble(yacht.getPosition())));
sparkLineData.put(yacht.getSourceID(), yachtData);
});
// Lambda function to sort the series in order of leg (later legs shown more to the right)
List<XYChart.Series<String, Double>> positions = new ArrayList<>(sparkLineData.values());
Collections.sort(positions, (o1, o2) -> {
Integer leg1 = Integer.parseInt(o1.getData().get(o1.getData().size()-1).getXValue());
Integer leg2 = Integer.parseInt(o2.getData().get(o2.getData().size()-1).getXValue());
if (leg2 < leg1){
return 1;
} else {
return -1;
}
});
// Adds the new data series to the sparkline (and set the colour of the series)
raceSparkLine.setCreateSymbols(false);
positions.stream().filter(spark -> !raceSparkLine.getData().contains(spark)).forEach(spark -> {
raceSparkLine.getData().add(spark);
spark.getNode().lookup(".chart-series-line").setStyle("-fx-stroke:" + getBoatColorAsRGB(spark.getName()));
});
}
/**
* Updates the yachts sparkline of the desired boat and using the new leg number
* @param yacht The yacht to be updated on the sparkline
* @param legNumber the leg number that the position will be assigned to
*/
public static void updateYachtPositionSparkline(Yacht yacht, Integer legNumber){
XYChart.Series<String, Double> positionData = sparkLineData.get(yacht.getSourceID());
positionData.getData().add(new XYChart.Data<>(Integer.toString(legNumber), 1 + racingBoats.size() - Double.parseDouble(yacht.getPosition())));
}
/**
* gets the rgb string of the boats colour to use for the chart via css
* @param boatName boat passed in to get the boats colour
* @return the colour as an rgb string
*/
private String getBoatColorAsRGB(String boatName){
Color color = Color.WHITE;
for (Yacht yacht: startingBoats){
if (Objects.equals(yacht.getBoatName(), boatName)){
color = yacht.getColour();
}
}
return String.format( "#%02X%02X%02X",
(int)( color.getRed() * 255 ),
(int)( color.getGreen() * 255 ),
(int)( color.getBlue() * 255 ) );
}
/**
* Initalises a timer which updates elements of the RaceView such as wind direction, boat
* orderings etc.. which are dependent on the info from the stream parser constantly.
@@ -277,21 +370,42 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
positionVbox.getChildren().removeAll();
positionVbox.getStylesheets().add(getClass().getResource("/css/master.css").toString());
for (Yacht boat : StreamParser.getBoatsPos().values()) {
if (boat.getBoatStatus() == 3) { // 3 is finish status
Text textToAdd = new Text(boat.getPosition() + ". " +
boat.getShortName() + " (Finished)");
textToAdd.setFill(Paint.valueOf("#d3d3d3"));
positionVbox.getChildren().add(textToAdd);
// list of racing boat id
ArrayList<Participant> participants = StreamParser.getXmlObject().getRaceXML()
.getParticipants();
ArrayList<Integer> participantIDs = new ArrayList<>();
for (Participant p : participants) {
participantIDs.add(p.getsourceID());
}
} else {
Text textToAdd = new Text(boat.getPosition() + ". " +
boat.getShortName() + " ");
textToAdd.setFill(Paint.valueOf("#d3d3d3"));
textToAdd.setStyle("");
positionVbox.getChildren().add(textToAdd);
if (StreamParser.isRaceStarted()) {
for (Yacht boat : StreamParser.getBoatsPos().values()) {
if (participantIDs.contains(boat.getSourceID())) { // check if the boat is racing
if (boat.getBoatStatus() == 3) { // 3 is finish status
Text textToAdd = new Text(boat.getPosition() + ". " +
boat.getShortName() + " (Finished)");
textToAdd.setFill(Paint.valueOf("#d3d3d3"));
positionVbox.getChildren().add(textToAdd);
} else {
Text textToAdd = new Text(boat.getPosition() + ". " +
boat.getShortName() + " ");
textToAdd.setFill(Paint.valueOf("#d3d3d3"));
textToAdd.setStyle("");
positionVbox.getChildren().add(textToAdd);
}
}
}
} else {
for (Yacht boat : StreamParser.getBoats().values()) {
if (participantIDs.contains(boat.getSourceID())) { // check if the boat is racing
Text textToAdd = new Text(boat.getPosition() + ". " +
boat.getShortName() + " ");
textToAdd.setFill(Paint.valueOf("#d3d3d3"));
textToAdd.setStyle("");
positionVbox.getChildren().add(textToAdd);
}
}
}
}
@@ -422,7 +536,7 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
}
public boolean isDisplayFps() {
boolean isDisplayFps() {
return displayFps;
}
@@ -527,4 +641,13 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
Stage getStage() {
return stage;
}
/**
* Used for when the boat attempts to add data to the sparkline (first checks if the sparkline contains info on it)
* @param yachtId
* @return
*/
public static boolean sparkLineStatus(Integer yachtId) {
return sparkLineData.containsKey(yachtId);
}
}
src/main/java/seng302/controllers/StartScreenController.java
+45 -17
View File
@@ -2,6 +2,7 @@ package seng302.controllers;
import java.io.IOException;
import java.net.URL;
import java.util.ArrayList;
import java.util.ResourceBundle;
import java.util.Timer;
import java.util.TimerTask;
@@ -23,8 +24,10 @@ import javafx.scene.layout.Pane;
import javafx.scene.paint.Color;
import seng302.models.Yacht;
import seng302.models.stream.StreamParser;
import seng302.models.stream.XMLParser.RaceXMLObject.Participant;
public class StartScreenController implements Initializable {
@FXML
private GridPane gridPane;
@FXML
@@ -48,19 +51,18 @@ public class StartScreenController implements Initializable {
private boolean switchedToRaceView = false;
private void setContentPane(String jfxUrl){
try{
private void setContentPane(String jfxUrl) {
try {
// get the main controller anchor pane (MainView.fxml)
AnchorPane contentPane = (AnchorPane) gridPane.getParent();
contentPane.getChildren().removeAll();
contentPane.getChildren().clear();
contentPane.getStylesheets().add(getClass().getResource("/css/master.css").toString());
contentPane.getChildren().addAll((Pane) FXMLLoader.load(getClass().getResource(jfxUrl)));
}
catch(javafx.fxml.LoadException e){
contentPane.getChildren()
.addAll((Pane) FXMLLoader.load(getClass().getResource(jfxUrl)));
} catch (javafx.fxml.LoadException e) {
e.printStackTrace();
}
catch(IOException e){
} catch (IOException e) {
e.printStackTrace();
}
}
@@ -72,7 +74,8 @@ public class StartScreenController implements Initializable {
}
/**
* Running a timer to update the livestream status on welcome screen. Update interval is 1 second.
* Running a timer to update the livestream status on welcome screen. Update interval is 1
* second.
*/
public void startStream() {
if (StreamParser.isStreamStatus()) {
@@ -102,8 +105,10 @@ public class StartScreenController implements Initializable {
updateTeamList();
timeTillLive.setTextFill(Color.RED);
switchToRaceViewButton.setDisable(false);
String timerMinute = Long.toString(StreamParser.getTimeSinceStart() / 60);
String timerSecond = Long.toString(StreamParser.getTimeSinceStart() % 60);
String timerMinute = Long
.toString(StreamParser.getTimeSinceStart() / 60);
String timerSecond = Long
.toString(StreamParser.getTimeSinceStart() % 60);
if (timerSecond.length() == 1) {
timerSecond = "0" + timerSecond;
}
@@ -114,8 +119,10 @@ public class StartScreenController implements Initializable {
updateTeamList();
timeTillLive.setTextFill(Color.BLACK);
switchToRaceViewButton.setDisable(false);
String timerMinute = Long.toString(-1 * StreamParser.getTimeSinceStart() / 60);
String timerSecond = Long.toString(-1 * StreamParser.getTimeSinceStart() % 60);
String timerMinute = Long
.toString(-1 * StreamParser.getTimeSinceStart() / 60);
String timerSecond = Long
.toString(-1 * StreamParser.getTimeSinceStart() % 60);
if (timerSecond.length() == 1) {
timerSecond = "0" + timerSecond;
}
@@ -143,19 +150,40 @@ public class StartScreenController implements Initializable {
teamList.setItems(data);
boatNameCol.setCellValueFactory(
new PropertyValueFactory<>("boatName")
new PropertyValueFactory<>("boatName")
);
shortNameCol.setCellValueFactory(
new PropertyValueFactory<>("shortName")
new PropertyValueFactory<>("shortName")
);
countryCol.setCellValueFactory(
new PropertyValueFactory<>("country")
new PropertyValueFactory<>("country")
);
posCol.setCellValueFactory(
new PropertyValueFactory<>("position")
new PropertyValueFactory<>("position")
);
data.addAll(StreamParser.getBoatsPos().values());
// check if the boat is racing
ArrayList<Participant> participants = StreamParser.getXmlObject().getRaceXML()
.getParticipants();
ArrayList<Integer> participantIDs = new ArrayList<>();
for (Participant p : participants) {
participantIDs.add(p.getsourceID());
}
// add boats to the start screen list
if (StreamParser.isRaceStarted()) { // if race is started, use StreamParser.getBoatsPos()
for (Yacht boat : StreamParser.getBoatsPos().values()) {
if (participantIDs.contains(boat.getSourceID())) {
data.add(boat);
}
}
} else { // else use StreamParser.getBoats()
for (Yacht boat : StreamParser.getBoats().values()) {
if (participantIDs.contains(boat.getSourceID())) {
data.add(boat);
}
}
}
teamList.refresh();
}
}