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Moved boat annotations into their own class. Implemented observer pattern.

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Observer pattern appears to have caused issues with updating Text objects.
Made annotations look nicer. Kinda.

#refactor
This commit is contained in:
Calum
2017-05-24 03:09:11 +12:00
parent 6f1b0b06c3
commit acbde5aad8
9 changed files with 543 additions and 159 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/seng302/App.java
+1
View File
@@ -64,6 +64,7 @@ public class App extends Application {
else{
// sr = new StreamReceiver("localhost", 4949, "RaceStream");
sr = new StreamReceiver("livedata.americascup.com", 4941, "RaceStream");
// sr = new StreamReceiver("csse-s302staff.canterbury.ac.nz", 4941, "RaceStream");
}
sr.start();
src/main/java/seng302/controllers/CanvasController.java
+3 -2
View File
@@ -15,12 +15,13 @@ import javafx.scene.canvas.GraphicsContext;
import javafx.scene.layout.AnchorPane;
import javafx.scene.paint.Color;
import javafx.scene.text.Font;
import seng302.models.BoatGroup;
import seng302.fxObjects.AnnotationsThingThatNeedsABetterName;
import seng302.fxObjects.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.fxObjects.MarkGroup;
import seng302.models.mark.MarkType;
import seng302.models.mark.SingleMark;
import seng302.models.stream.StreamParser;
src/main/java/seng302/controllers/RaceViewController.java
+1
View File
@@ -25,6 +25,7 @@ import seng302.controllers.annotations.Annotation;
import seng302.controllers.annotations.ImportantAnnotationController;
import seng302.controllers.annotations.ImportantAnnotationDelegate;
import seng302.controllers.annotations.ImportantAnnotationsState;
import seng302.fxObjects.BoatGroup;
import seng302.models.*;
import seng302.models.stream.StreamParser;
src/main/java/seng302/fxObjects/BoatAnnotations.java
+142
View File
@@ -0,0 +1,142 @@
package seng302.fxObjects;
import javafx.scene.CacheHint;
import javafx.scene.Group;
import javafx.scene.Node;
import javafx.scene.paint.Color;
import javafx.scene.shape.Polygon;
import javafx.scene.shape.Rectangle;
import javafx.scene.text.Text;
import seng302.models.Yacht;
import seng302.models.stream.StreamParser;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;
/**
* Created by cir27 on 23/05/17.
*/
public class BoatAnnotations extends Group{
private static final double TEAMNAME_X_OFFSET = 18d;
private static final double TEAMNAME_Y_OFFSET = -29d;
private static final double VELOCITY_X_OFFSET = 18d;
private static final double VELOCITY_Y_OFFSET = -17d;
private static final double ESTTIMETONEXTMARK_X_OFFSET = 18d;
private static final double ESTTIMETONEXTMARK_Y_OFFSET = -5d;
private static final double LEGTIME_X_OFFSET = 18d;
private static final double LEGTIME_Y_OFFSET = 7d;
// private Rectangle background = new Rectangle();
private Text teamNameObject;
private Text velocityObject;
private Text estTimeToNextMarkObject;
private Text legTimeObject;
private List<Node> kids;
private boolean visible = true;
BoatAnnotations (Yacht boat, Color theme) {
super.setCache(true);
// background.setX(15d);
// background.setY(-32d);
// background.setWidth(150);
// background.setHeight(55);
// background.setArcHeight(10);
// background.setArcWidth(10);
// background.setFill(new Color(1, 1, 1, 0.75));
// background.setStroke(theme);
// background.setStrokeWidth(2);
// background.setCache(true);
// background.setCacheHint(CacheHint.SPEED);
teamNameObject = getTextObject(boat.getShortName(), theme);
teamNameObject.relocate(TEAMNAME_X_OFFSET, TEAMNAME_Y_OFFSET);
velocityObject = getTextObject("", theme);
velocityObject.relocate(VELOCITY_X_OFFSET, VELOCITY_Y_OFFSET);
//On change listener
boat.getReadOnlyVelocityProperty().addListener((obs, oldVal, newVal) ->
velocityObject.setText(String.format("%.2f m/s", newVal.doubleValue()))
);
//Invalidation listener
boat.getReadOnlyVelocityProperty().addListener(obs ->
velocityObject.setText("")
);
estTimeToNextMarkObject = getTextObject("Next mark: ", theme);
estTimeToNextMarkObject.relocate(ESTTIMETONEXTMARK_X_OFFSET, ESTTIMETONEXTMARK_Y_OFFSET);
boat.getReadOnlyNextMarkProperty().addListener((obs, oldVal, newVal) -> {
DateFormat format = new SimpleDateFormat("mm:ss");
String timeToNextMark = format
.format(newVal.longValue() - StreamParser.getCurrentTimeLong());
estTimeToNextMarkObject.setText("Next mark: " + timeToNextMark);
});
boat.getReadOnlyNextMarkProperty().addListener(obs ->
estTimeToNextMarkObject.setText("Next mark: - ")
);
legTimeObject = getTextObject("Last mark: -", theme);
legTimeObject.relocate(LEGTIME_X_OFFSET, LEGTIME_Y_OFFSET);
boat.getReadOnlyMarkRoundingProperty().addListener((obs, oldTime, newTime) -> {
DateFormat format = new SimpleDateFormat("mm:ss");
String elapsedTime = format
.format(StreamParser.getCurrentTimeLong() - newTime.longValue());
legTimeObject.setText("Last mark: " + elapsedTime);
});
boat.getReadOnlyMarkRoundingProperty().addListener(obs ->
legTimeObject.setText("Last mark: - ")
);
kids = new ArrayList<>();
// kids.add(background);
kids.add(velocityObject);
kids.add(teamNameObject);
kids.add(estTimeToNextMarkObject);
kids.add(legTimeObject);
// super.getChildren().addAll(background, teamNameObject, velocityObject, estTimeToNextMarkObject, legTimeObject);
}
/**
* Return a text object with caching and a color applied
*
* @param defaultText The default text to display
* @param fill The text fill color
* @return The text object
*/
private Text getTextObject(String defaultText, Color fill) {
Text text = new Text(defaultText);
text.setFill(fill);
// text.setCacheHint(CacheHint.SPEED);
text.setCache(true);
return text;
}
public void setTeamNameObjectVisible(Boolean visible) {
teamNameObject.setVisible(visible);
}
public void setVelocityObjectVisible(Boolean visible) {
velocityObject.setVisible(visible);
}
public void setEstTimeToNextMarkObjectVisible(Boolean visible) {
estTimeToNextMarkObject.setVisible(visible);
}
public void setLegTimeObjectVisible(Boolean visible) {
legTimeObject.setVisible(visible);
}
public void toggleVisible() {
visible = !visible;
this.setVisible(visible);
}
public List<Node> getkiddies () {
return kids;
}
}
src/main/java/seng302/models/BoatGroup.java → src/main/java/seng302/fxObjects/BoatGroup.java
+116 -120
View File
@@ -1,9 +1,10 @@
package seng302.models;
package seng302.fxObjects;
import javafx.event.EventHandler;
import javafx.geometry.Point2D;
import javafx.scene.CacheHint;
import javafx.scene.Group;
import javafx.scene.Node;
import javafx.scene.input.MouseDragEvent;
import javafx.scene.input.MouseEvent;
import javafx.scene.paint.Color;
@@ -12,6 +13,7 @@ import javafx.scene.shape.Line;
import javafx.scene.shape.Polygon;
import javafx.scene.text.Text;
import javafx.scene.transform.Rotate;
import seng302.models.Yacht;
import seng302.models.stream.StreamParser;
import java.text.DateFormat;
@@ -28,14 +30,6 @@ import java.text.SimpleDateFormat;
public class BoatGroup extends Group {
//Constants for drawing
private static final double TEAMNAME_X_OFFSET = 10d;
private static final double TEAMNAME_Y_OFFSET = -29d;
private static final double VELOCITY_X_OFFSET = 10d;
private static final double VELOCITY_Y_OFFSET = -17d;
private static final double ESTTIMETONEXTMARK_X_OFFSET = 10d;
private static final double ESTTIMETONEXTMARK_Y_OFFSET = -5d;
private static final double LEGTIME_X_OFFSET = 10d;
private static final double LEGTIME_Y_OFFSET = 7d;
private static final double BOAT_HEIGHT = 15d;
private static final double BOAT_WIDTH = 10d;
//Variables for boat logic.
@@ -49,16 +43,14 @@ public class BoatGroup extends Group {
private Yacht boat;
private Group lineGroup = new Group();
private Polygon boatPoly;
private Text teamNameObject;
private Text velocityObject;
private Text estTimeToNextMarkObject;
private Text legTimeObject;
private Wake wake;
private Double distanceTravelled = 0.0;
private Point2D lastPoint;
private boolean destinationSet;
private Color textColor = Color.RED;
private BoatAnnotations boatAnnotations;
private Boolean isSelected = true; //All boats are initalised as selected
/**
@@ -89,22 +81,22 @@ public class BoatGroup extends Group {
initChildren(color, points);
}
/**
* Return a text object with caching and a color applied
*
* @param defaultText The default text to display
* @param fill The text fill color
* @return The text object
*/
private Text getTextObject(String defaultText, Color fill) {
Text text = new Text(defaultText);
text.setFill(fill);
text.setCacheHint(CacheHint.SPEED);
text.setCache(true);
return text;
}
// /**
// * Return a text object with caching and a color applied
// *
// * @param defaultText The default text to display
// * @param fill The text fill color
// * @return The text object
// */
// private Text getTextObject(String defaultText, Color fill) {
// Text text = new Text(defaultText);
//
// text.setFill(fill);
// text.setCacheHint(CacheHint.SPEED);
// text.setCache(true);
//
// return text;
// }
/**
* Creates the javafx objects that will be the in the group by default.
@@ -119,44 +111,51 @@ public class BoatGroup extends Group {
boatPoly = new Polygon(points);
boatPoly.setFill(color);
boatPoly.setOnMouseEntered(event -> boatPoly.setFill(Color.FLORALWHITE));
boatPoly.setOnMouseExited(event -> boatPoly.setFill(color));
boatPoly.setOnMouseEntered(event -> {
boatPoly.setFill(Color.FLORALWHITE);
boatPoly.setStroke(Color.RED);
});
boatPoly.setOnMouseExited(event -> {
boatPoly.setFill(color);
boatPoly.setStroke(Color.BLACK);
});
boatPoly.setOnMouseClicked(event -> setIsSelected(!isSelected));
boatPoly.setCache(true);
boatPoly.setCacheHint(CacheHint.SPEED);
teamNameObject = getTextObject(boat.getShortName(), textColor);
velocityObject = getTextObject(boat.getVelocity().toString(), textColor);
// teamNameObject = getTextObject(boat.getShortName(), textColor);
// velocityObject = getTextObject(boat.getVelocity().toString(), textColor);
//
// teamNameObject.setX(TEAMNAME_X_OFFSET);
// teamNameObject.setY(TEAMNAME_Y_OFFSET);
// teamNameObject.relocate(teamNameObject.getX(), teamNameObject.getY());
//
// velocityObject.setX(VELOCITY_X_OFFSET);
// velocityObject.setY(VELOCITY_Y_OFFSET);
// velocityObject.relocate(velocityObject.getX(), velocityObject.getY());
////
//// updateLastMarkRoundingTime();
//// updateTimeTillNextMark();
//
// if (estTimeToNextMarkObject != null) {
// estTimeToNextMarkObject.setX(ESTTIMETONEXTMARK_X_OFFSET);
// estTimeToNextMarkObject.setY(ESTTIMETONEXTMARK_Y_OFFSET);
// estTimeToNextMarkObject
// .relocate(estTimeToNextMarkObject.getX(), estTimeToNextMarkObject.getY());
// }
//
// if (legTimeObject != null) {
// legTimeObject.setX(LEGTIME_X_OFFSET);
// legTimeObject.setY(LEGTIME_Y_OFFSET);
// legTimeObject.relocate(legTimeObject.getX(), legTimeObject.getY());
//
// }
teamNameObject.setX(TEAMNAME_X_OFFSET);
teamNameObject.setY(TEAMNAME_Y_OFFSET);
teamNameObject.relocate(teamNameObject.getX(), teamNameObject.getY());
velocityObject.setX(VELOCITY_X_OFFSET);
velocityObject.setY(VELOCITY_Y_OFFSET);
velocityObject.relocate(velocityObject.getX(), velocityObject.getY());
updateLastMarkRoundingTime();
updateTimeTillNextMark();
if (estTimeToNextMarkObject != null) {
estTimeToNextMarkObject.setX(ESTTIMETONEXTMARK_X_OFFSET);
estTimeToNextMarkObject.setY(ESTTIMETONEXTMARK_Y_OFFSET);
estTimeToNextMarkObject
.relocate(estTimeToNextMarkObject.getX(), estTimeToNextMarkObject.getY());
}
if (legTimeObject != null) {
legTimeObject.setX(LEGTIME_X_OFFSET);
legTimeObject.setY(LEGTIME_Y_OFFSET);
legTimeObject.relocate(legTimeObject.getX(), legTimeObject.getY());
}
boatAnnotations = new BoatAnnotations(boat, color);
wake = new Wake(0, -BOAT_HEIGHT);
super.getChildren()
.addAll(teamNameObject, velocityObject, boatPoly, estTimeToNextMarkObject,
legTimeObject);
super.getChildren().addAll(boatPoly);
super.getChildren().addAll(boatAnnotations.getkiddies());
}
/**
@@ -181,14 +180,12 @@ public class BoatGroup extends Group {
private void moveGroupBy(double dx, double dy) {
boatPoly.setLayoutX(boatPoly.getLayoutX() + dx);
boatPoly.setLayoutY(boatPoly.getLayoutY() + dy);
teamNameObject.setLayoutX(teamNameObject.getLayoutX() + dx);
teamNameObject.setLayoutY(teamNameObject.getLayoutY() + dy);
velocityObject.setLayoutX(velocityObject.getLayoutX() + dx);
velocityObject.setLayoutY(velocityObject.getLayoutY() + dy);
estTimeToNextMarkObject.setLayoutX(estTimeToNextMarkObject.getLayoutX() + dx);
estTimeToNextMarkObject.setLayoutY(estTimeToNextMarkObject.getLayoutY() + dy);
legTimeObject.setLayoutX(legTimeObject.getLayoutX() + dx);
legTimeObject.setLayoutY(legTimeObject.getLayoutY() + dy);
// boatAnnotations.setLayoutX(boatAnnotations.getLayoutX() + dx);
// boatAnnotations.setLayoutY(boatAnnotations.getLayoutY() + dy);
for (Node node : boatAnnotations.getkiddies()) {
node.setLayoutX(node.getLayoutX() + dx);
node.setLayoutY(node.getLayoutY() + dy);
}
wake.setLayoutX(wake.getLayoutX() + dx);
wake.setLayoutY(wake.getLayoutY() + dy);
}
@@ -204,14 +201,14 @@ public class BoatGroup extends Group {
rotateTo(rotation);
boatPoly.setLayoutX(x);
boatPoly.setLayoutY(y);
teamNameObject.setLayoutX(x);
teamNameObject.setLayoutY(y);
velocityObject.setLayoutX(x);
velocityObject.setLayoutY(y);
estTimeToNextMarkObject.setLayoutX(x);
estTimeToNextMarkObject.setLayoutY(y);
legTimeObject.setLayoutX(x);
legTimeObject.setLayoutY(y);
// boatAnnotations.setLayoutX(x);
// boatAnnotations.setLayoutY(y);
int i = 0;
for (Node n : boatAnnotations.getkiddies()) {
n.setLayoutX(x + 10 + i);
n.setLayoutY(y + 10 + i);
i += 10;
}
wake.setLayoutX(x);
wake.setLayoutY(y);
wake.rotate(rotation);
@@ -221,41 +218,41 @@ public class BoatGroup extends Group {
boatPoly.getTransforms().setAll(new Rotate(rotation));
}
/**
* Updates the time until next mark label, will create a label if one doesn't exist
*/
private void updateTimeTillNextMark() {
if (estTimeToNextMarkObject == null) {
estTimeToNextMarkObject = getTextObject("Next mark: -", textColor);
}
if (boat.getEstimateTimeAtNextMark() != null) {
DateFormat format = new SimpleDateFormat("mm:ss");
String timeToNextMark = format
.format(boat.getEstimateTimeAtNextMark() - StreamParser.getCurrentTimeLong());
estTimeToNextMarkObject.setText("Next mark: " + timeToNextMark);
} else {
estTimeToNextMarkObject.setText("Next mark: -");
}
}
// /**
// * Updates the time until next mark label, will create a label if one doesn't exist
// */
// private void updateTimeTillNextMark() {
// if (estTimeToNextMarkObject == null) {
// estTimeToNextMarkObject = getTextObject("Next mark: -", textColor);
// }
// if (boat.getEstimateTimeAtNextMark() != null) {
// DateFormat format = new SimpleDateFormat("mm:ss");
// String timeToNextMark = format
// .format(boat.getEstimateTimeAtNextMark() - StreamParser.getCurrentTimeLong());
// estTimeToNextMarkObject.setText("Next mark: " + timeToNextMark);
// } else {
// estTimeToNextMarkObject.setText("Next mark: -");
// }
// }
/**
* Updates the time since last mark rounding, will create a label if one doesn't exist
*/
private void updateLastMarkRoundingTime() {
if (legTimeObject == null) {
legTimeObject = getTextObject("Last mark: -", textColor);
}
if (boat.getMarkRoundingTime() != null) {
DateFormat format = new SimpleDateFormat("mm:ss");
String elapsedTime = format
.format(StreamParser.getCurrentTimeLong() - boat.getMarkRoundingTime());
legTimeObject.setText("Last mark: " + elapsedTime);
} else {
legTimeObject.setText("Last mark: -");
}
}
// /**
// * Updates the time since last mark rounding, will create a label if one doesn't exist
// */
// private void updateLastMarkRoundingTime() {
// if (legTimeObject == null) {
// legTimeObject = getTextObject("Last mark: -", textColor);
// }
//
// if (boat.getMarkRoundingTime() != null) {
// DateFormat format = new SimpleDateFormat("mm:ss");
// String elapsedTime = format
// .format(StreamParser.getCurrentTimeLong() - boat.getMarkRoundingTime());
// legTimeObject.setText("Last mark: " + elapsedTime);
// } else {
// legTimeObject.setText("Last mark: -");
//
// }
// }
public void move() {
double dx = xIncrement * framesToMove;
@@ -298,7 +295,7 @@ public class BoatGroup extends Group {
* Calculates the rotational velocity required to reach the rotationalGoal from the
* currentRotation.
*/
protected Double calculateRotationalVelocity(Double rotationalGoal) {
private Double calculateRotationalVelocity(Double rotationalGoal) {
Double rotationalVelocity = 0.0;
if (Math.abs(rotationalGoal - lastRotation) > 180) {
@@ -344,8 +341,8 @@ public class BoatGroup extends Group {
Double rotationalVelocity = calculateRotationalVelocity(rotation);
updateTimeTillNextMark();
updateLastMarkRoundingTime();
// updateTimeTillNextMark();
// updateLastMarkRoundingTime();
if (Math.abs(rotationalVelocity) > 0.075) {
rotationalVelocity = 0.0;
@@ -353,12 +350,10 @@ public class BoatGroup extends Group {
}
rotateTo(rotation);
boat.setVelocity(groundSpeed);
wake.setRotationalVelocity(rotationalVelocity, groundSpeed);
velocityObject.setText(String.format("%.2f m/s", groundSpeed));
lastTimeValid = timeValid;
isStopped = false;
lastRotation = rotation;
}
@@ -371,23 +366,24 @@ public class BoatGroup extends Group {
setWakeVisible(isSelected);
setEstTimeToNextMarkObjectVisible(isSelected);
setLegTimeObjectVisible(isSelected);
boatAnnotations.setVisible(isSelected);
}
public void setTeamNameObjectVisible(Boolean visible) {
teamNameObject.setVisible(visible);
boatAnnotations.setTeamNameObjectVisible(visible);
}
public void setVelocityObjectVisible(Boolean visible) {
velocityObject.setVisible(visible);
boatAnnotations.setVelocityObjectVisible(visible);
}
public void setEstTimeToNextMarkObjectVisible(Boolean visible) {
estTimeToNextMarkObject.setVisible(visible);
boatAnnotations.setEstTimeToNextMarkObjectVisible(visible);
}
public void setLegTimeObjectVisible(Boolean visible) {
legTimeObject.setVisible(visible);
boatAnnotations.setLegTimeObjectVisible(visible);
}
public void setLineGroupVisible(Boolean visible) {
src/main/java/seng302/models/mark/MarkGroup.java → src/main/java/seng302/fxObjects/MarkGroup.java
+21 -12
View File
@@ -1,4 +1,4 @@
package seng302.models.mark;
package seng302.fxObjects;
import java.util.ArrayList;
import java.util.List;
@@ -7,6 +7,10 @@ import javafx.scene.Group;
import javafx.scene.paint.Color;
import javafx.scene.shape.Circle;
import javafx.scene.shape.Line;
import seng302.models.mark.GateMark;
import seng302.models.mark.Mark;
import seng302.models.mark.MarkType;
import seng302.models.mark.SingleMark;
/**
* Created by CJIRWIN on 26/04/2017.
@@ -90,23 +94,28 @@ public class MarkGroup extends Group {
{
if (mainMark.getMarkType() == MarkType.SINGLE_MARK) {
Circle markCircle = (Circle) super.getChildren().get(0);
markCircle.setCenterX(x);
markCircle.setCenterY(y);
if (Math.abs(markCircle.getCenterX() - x) > 5 || Math.abs(markCircle.getCenterY() - y) > 5) {
markCircle.setCenterX(x);
markCircle.setCenterY(y);
}
} else {
Circle markCircle1 = (Circle) super.getChildren().get(0);
Circle markCircle2 = (Circle) super.getChildren().get(1);
Line connectingLine = (Line) super.getChildren().get(2);
if (marks.get(0).getId() == raceId) {
markCircle1.setCenterX(x);
markCircle1.setCenterY(y);
connectingLine.setStartX(markCircle1.getCenterX());
connectingLine.setStartY(markCircle1.getCenterY());
if (Math.abs(markCircle1.getCenterX() - x) > 5 || Math.abs(markCircle1.getCenterY() - y) > 5) {
markCircle1.setCenterX(x);
markCircle1.setCenterY(y);
connectingLine.setStartX(markCircle1.getCenterX());
connectingLine.setStartY(markCircle1.getCenterY());
}
} else if (marks.get(1).getId() == raceId) {
markCircle2.setCenterX(x);
markCircle2.setCenterY(y);
connectingLine.setEndX(markCircle2.getCenterX());
connectingLine.setEndY(markCircle2.getCenterY());
if (Math.abs(markCircle2.getCenterX() - x) > 5 || Math.abs(markCircle2.getCenterY() - y) > 5) {
markCircle2.setCenterX(x);
markCircle2.setCenterY(y);
connectingLine.setEndX(markCircle2.getCenterX());
connectingLine.setEndY(markCircle2.getCenterY());
}
}
}
}
src/main/java/seng302/models/Wake.java → src/main/java/seng302/fxObjects/Wake.java
+3 -3
View File
@@ -1,4 +1,4 @@
package seng302.models;
package seng302.fxObjects;
import javafx.scene.CacheHint;
import javafx.scene.Group;
@@ -14,7 +14,7 @@ import javafx.scene.transform.Rotate;
class Wake extends Group {
//The number of wakes
private int numWakes = 8;
private int numWakes = 6;
//The total possible difference between the first wake and the last. Increasing/Decreasing this will make wakes fan out more/less.
private final double MAX_DIFF = 75;
//Increasing/decreasing this will alter the speed that wakes converge when the heading stop changing. Anything over about 1500 may cause oscillation.
@@ -83,7 +83,7 @@ class Wake extends Group {
for (Arc arc : arcs) {
arc.setRadiusX(rad);
arc.setRadiusY(rad);
rad += (20 / numWakes) + (velocity / 2);
rad += (12 / numWakes) + (velocity / 2);
}
}
src/main/java/seng302/models/Yacht.java
+255 -21
View File
@@ -1,9 +1,17 @@
package seng302.models;
import javafx.beans.InvalidationListener;
import javafx.beans.property.*;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.fxml.Initializable;
import javafx.scene.paint.Color;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.time.Year;
import java.util.ArrayList;
import java.util.List;
/**
* Yacht class for the racing boat.
@@ -14,7 +22,237 @@ import java.text.SimpleDateFormat;
public class Yacht {
// Used in boat group
private Color colour;
private double velocity;
private DoubleProperty velocityProperty = new DoubleProperty() {
private ObservableValue<? extends Number> boundValue;
private List<ChangeListener> changeListeners = new ArrayList<>();
private List<InvalidationListener> invalidationListeners = new ArrayList<>();
private double velocity;
@Override
public void bind(ObservableValue<? extends Number> observable) {
boundValue = observable;
}
@Override
public void unbind() {
boundValue = null;
}
@Override
public boolean isBound() {
if (boundValue == null) {
return false;
} else {
return true;
}
}
@Override
public Object getBean() {
return Yacht.this;
}
@Override
public String getName() {
return "velocity property of " + boatName;
}
@Override
public double get() {
return velocity;
}
@Override
public void addListener(ChangeListener<? super Number> listener) {
changeListeners.add(listener);
}
@Override
public void removeListener(ChangeListener<? super Number> listener) {
changeListeners.remove(listener);
}
@Override
public void addListener(InvalidationListener listener) {
invalidationListeners.add(listener);
}
@Override
public void removeListener(InvalidationListener listener) {
invalidationListeners.remove(listener);
}
@Override
public void set (double newVelocity) {
double oldVelocity = velocity;
velocity = newVelocity;
if (newVelocity >= 0)
for (ChangeListener cl : changeListeners) {
cl.changed(this, oldVelocity, newVelocity);
}
else
for (InvalidationListener il : invalidationListeners) {
il.invalidated(this);
}
if (isBound())
boundValue.notify();
}
};
private LongProperty timeAtNextProperty = new LongProperty() {
private ObservableValue<? extends Number> boundValue;
private List<ChangeListener> changeListeners = new ArrayList<>();
private List<InvalidationListener> invalidationListeners = new ArrayList<>();
private long estimate;
@Override
public void bind(ObservableValue<? extends Number> observable) {
boundValue = observable;
}
@Override
public void unbind() {
boundValue = null;
}
@Override
public boolean isBound() {
if (boundValue == null) {
return false;
} else {
return true;
}
}
@Override
public Object getBean() {
return Yacht.this;
}
@Override
public String getName() {
return "estimated time to next mark property of " + boatName;
}
@Override
public long get() {
return estimate;
}
@Override
public void addListener(ChangeListener<? super Number> listener) {
changeListeners.add(listener);
}
@Override
public void removeListener(ChangeListener<? super Number> listener) {
changeListeners.remove(listener);
}
@Override
public void addListener(InvalidationListener listener) {
invalidationListeners.add(listener);
}
@Override
public void removeListener(InvalidationListener listener) {
invalidationListeners.remove(listener);
}
@Override
public void set (long newEstimate) {
long oldEstimate = estimate;
estimate = newEstimate;
if (newEstimate >= 0)
for (ChangeListener cl : changeListeners) {
cl.changed(this, oldEstimate, newEstimate);
}
else
for (InvalidationListener il : invalidationListeners) {
il.invalidated(this);
}
if (isBound())
boundValue.notify();
}
};
private LongProperty markRoundingTimeProperty = new LongProperty() {
private ObservableValue<? extends Number> boundValue;
private List<ChangeListener> changeListeners = new ArrayList<>();
private List<InvalidationListener> invalidationListeners = new ArrayList<>();
private long roundingTime;
@Override
public void bind(ObservableValue<? extends Number> observable) {
boundValue = observable;
}
@Override
public void unbind() {
boundValue = null;
}
@Override
public boolean isBound() {
if (boundValue == null) {
return false;
} else {
return true;
}
}
@Override
public Object getBean() {
return Yacht.this;
}
@Override
public String getName() {
return "time from last mark property of " + boatName;
}
@Override
public long get() {
return roundingTime;
}
@Override
public void addListener(ChangeListener<? super Number> listener) {
changeListeners.add(listener);
}
@Override
public void removeListener(ChangeListener<? super Number> listener) {
changeListeners.remove(listener);
}
@Override
public void addListener(InvalidationListener listener) {
invalidationListeners.add(listener);
}
@Override
public void removeListener(InvalidationListener listener) {
invalidationListeners.remove(listener);
}
@Override
public void set (long newTime) {
long oldTime = newTime;
roundingTime = newTime;
if (newTime >= 0)
for (ChangeListener cl : changeListeners) {
cl.changed(this, oldTime, newTime);
}
else
for (InvalidationListener il : invalidationListeners) {
il.invalidated(this);
}
if (isBound())
boundValue.notify();
}
};
private String boatType;
private Integer sourceID;
@@ -27,11 +265,8 @@ public class Yacht {
private Integer legNumber;
private Integer penaltiesAwarded;
private Integer penaltiesServed;
private Long estimateTimeAtNextMark;
private Long estimateTimeAtFinish;
private String position;
// Mark rounding
private Long markRoundingTime;
/**
* Used in EventTest and RaceTest.
@@ -51,7 +286,7 @@ public class Yacht {
*/
public Yacht(String boatName, double boatVelocity, String shortName, int id) {
this.boatName = boatName;
this.velocity = boatVelocity;
this.velocityProperty.set(boatVelocity);
this.shortName = shortName;
this.sourceID = id;
}
@@ -116,14 +351,8 @@ public class Yacht {
this.penaltiesServed = penaltiesServed;
}
public Long getEstimateTimeAtNextMark() {
// DateFormat format = new SimpleDateFormat("dd/MM/yyyy HH:mm:ss");
// return format.format(estimateTimeAtNextMark);
return estimateTimeAtNextMark;
}
public void setEstimateTimeAtNextMark(Long estimateTimeAtNextMark) {
this.estimateTimeAtNextMark = estimateTimeAtNextMark;
timeAtNextProperty.set(estimateTimeAtNextMark);
}
public String getEstimateTimeAtFinish() {
@@ -151,24 +380,29 @@ public class Yacht {
this.colour = colour;
}
public Double getVelocity() {
return velocity;
}
public void setVelocity(double velocity) {
this.velocity = velocity;
velocityProperty.set(velocity);
}
public Long getMarkRoundingTime() {
return markRoundingTime;
}
public void setMarkRoundingTime(Long markRoundingTime) {
this.markRoundingTime = markRoundingTime;
markRoundingTimeProperty.set(markRoundingTime);
}
@Override
public String toString() {
return boatName;
}
public ReadOnlyDoubleProperty getReadOnlyVelocityProperty () {
return velocityProperty;
}
public ReadOnlyLongProperty getReadOnlyNextMarkProperty() {
return timeAtNextProperty;
}
public ReadOnlyLongProperty getReadOnlyMarkRoundingProperty() {
return markRoundingTimeProperty;
}
}
src/main/java/seng302/models/stream/StreamParser.java
+1 -1
View File
@@ -149,7 +149,7 @@ public class StreamParser extends Thread{
}
}
catch (NullPointerException e){
System.out.println("Error parsing packet");
System.out.println("Error parsing packet of type " + packet.getType());
}
}