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Merge remote-tracking branch 'origin/develop' into issue#1_wakes_3.0

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# Conflicts:
#	src/main/java/seng302/App.java
#	src/main/java/seng302/models/BoatGroup.java
This commit is contained in:
Calum
2017-05-17 17:27:34 +12:00
parent 7c39368126 ade926e2f2
commit e5eab0a6c8
27 changed files with 1387 additions and 644 deletions
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src/main/java/seng302/models/BoatGroup.java
+176 -67
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@@ -9,24 +9,32 @@ import javafx.scene.shape.Polygon;
import javafx.scene.text.Text;
import javafx.scene.transform.Rotate;
import javafx.stage.Stage;
import seng302.models.parsers.StreamParser;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;
/**
* BoatGroup is a javafx group that by default contains a graphical objects for representing a 2 dimensional boat.
* It contains a single polygon for the boat, a group of lines to show it's path, a wake object and two text labels to
* annotate the boat teams name and the boats velocity. The boat will update it's position onscreen everytime
* UpdatePosition is called unless the window is minimized in which case it attempts to store animations and apply them
* when the window is maximised.
* BoatGroup is a javafx group that by default contains a graphical objects for representing a 2
* dimensional boat. It contains a single polygon for the boat, a group of lines to show it's path,
* a wake object and two text labels to annotate the boat teams name and the boats velocity. The
* boat will update it's position onscreen everytime UpdatePosition is called unless the window is
* minimized in which case it attempts to store animations and apply them when the window is
* maximised.
*/
public class BoatGroup extends RaceObject{
public class BoatGroup extends RaceObject {
//Constants for drawing
private static final double TEAMNAME_X_OFFSET = 10d;
private static final double TEAMNAME_Y_OFFSET = -15d;
private static final double TEAMNAME_Y_OFFSET = -29d;
private static final double VELOCITY_X_OFFSET = 10d;
private static final double VELOCITY_Y_OFFSET = -5d;
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.
@@ -39,48 +47,59 @@ public class BoatGroup extends RaceObject{
private Polygon boatPoly;
private Text teamNameObject;
private Text velocityObject;
private Text estTimeToNextMarkObject;
private Text legTimeObject;
private Wake wake;
private boolean isSelected = true; //Boats annotations are visible by default at the start
//Handles boat moving when connecting to a stream
private boolean setToInitialLocation = false;
private boolean destinationSet;
//Variables for handling minimization
private Stage stage;
private boolean isMaximized= true;
private boolean isMaximized = true;
private List<Line> lineStorage = new ArrayList<>();
private int setCallCount = 5;
/**
* Creates a BoatGroup with the default triangular boat polygon.
* @param boat The boat that the BoatGroup will represent. Must contain an ID which will be used to tell which
* BoatGroup to update.
*
* @param boat The boat that the BoatGroup will represent. Must contain an ID which will be used
* to tell which BoatGroup to update.
* @param color The colour of the boat polygon and the trailing line.
*/
public BoatGroup (Yacht boat, Color color){
public BoatGroup(Yacht boat, Color color) {
this.boat = boat;
initChildren(color);
}
/**
* Creates a BoatGroup with the boat being the default polygon. The head of the boat should be at point (0,0).
* @param boat The boat that the BoatGroup will represent. Must contain an ID which will be used to tell which
* BoatGroup to update.
* @param color The colour of the boat polygon and the trailing line.
* @param points An array of co-ordinates x1,y1,x2,y2,x3,y3... that will make up the boat polygon.
* Creates a BoatGroup with the boat being the default polygon. The head of the boat should be
* at point (0,0).
*
* @param boat The boat that the BoatGroup will represent. Must contain an ID which will be used
* to tell which BoatGroup to update.
* @param color The colour of the boat polygon and the trailing line.
* @param points An array of co-ordinates x1,y1,x2,y2,x3,y3... that will make up the boat
* polygon.
*/
public BoatGroup (Yacht boat, Color color, double... points)
{
public BoatGroup(Yacht boat, Color color, double... points) {
this.boat = boat;
initChildren(color, points);
}
/**
* Creates the javafx objects that will be the in the group by default.
* @param color The colour of the boat polygon and the trailing line.
* @param points An array of co-ordinates x1,y1,x2,y2,x3,y3... that will make up the boat polygon.
*
* @param color The colour of the boat polygon and the trailing line.
* @param points An array of co-ordinates x1,y1,x2,y2,x3,y3... that will make up the boat
* polygon.
*/
private void initChildren (Color color, double... points) {
private void initChildren(Color color, double... points) {
boatPoly = new Polygon(points);
boatPoly.setFill(color);
boatPoly.setOnMouseEntered(event -> boatPoly.setFill(Color.FLORALWHITE));
boatPoly.setOnMouseExited(event -> boatPoly.setFill(color));
boatPoly.setOnMouseClicked(event -> setIsSelected(!isSelected));
boatPoly.setCache(true);
boatPoly.setCacheHint(CacheHint.SPEED);
@@ -89,6 +108,17 @@ public class BoatGroup extends RaceObject{
teamNameObject.setCache(true);
teamNameObject.setCacheHint(CacheHint.SPEED);
velocityObject = new Text(String.valueOf(boat.getVelocity()));
DateFormat format = new SimpleDateFormat("mm:ss");
String timeToNextMark = format
.format(boat.getEstimateTimeAtNextMark() - StreamParser.getCurrentTimeLong());
estTimeToNextMarkObject = new Text("Next mark: " + timeToNextMark);
if (boat.getMarkRoundingTime() != null) {
String elapsedTime = format
.format(StreamParser.getCurrentTimeLong() - boat.getMarkRoundingTime());
legTimeObject = new Text("Last mark: " + elapsedTime);
} else {
legTimeObject = new Text("Last mark: -");
}
velocityObject.setCache(true);
velocityObject.setCacheHint(CacheHint.SPEED);
@@ -101,15 +131,27 @@ public class BoatGroup extends RaceObject{
velocityObject.relocate(velocityObject.getX(), velocityObject.getY());
destinationSet = false;
estTimeToNextMarkObject.setX(ESTTIMETONEXTMARK_X_OFFSET);
estTimeToNextMarkObject.setY(ESTTIMETONEXTMARK_Y_OFFSET);
estTimeToNextMarkObject
.relocate(estTimeToNextMarkObject.getX(), estTimeToNextMarkObject.getY());
legTimeObject.setX(LEGTIME_X_OFFSET);
legTimeObject.setY(LEGTIME_Y_OFFSET);
legTimeObject.relocate(legTimeObject.getX(), legTimeObject.getY());
wake = new Wake(0, -BOAT_HEIGHT);
super.getChildren().addAll(teamNameObject, velocityObject, boatPoly);
super.getChildren()
.addAll(teamNameObject, velocityObject, boatPoly, estTimeToNextMarkObject,
legTimeObject);
}
/**
* Creates the javafx objects that will be the in the group by default.
*
* @param color The colour of the boat polygon and the trailing line.
*/
private void initChildren (Color color) {
private void initChildren(Color color) {
initChildren(color,
-BOAT_WIDTH / 2, BOAT_HEIGHT / 2,
0.0, -BOAT_HEIGHT / 2,
@@ -117,7 +159,9 @@ public class BoatGroup extends RaceObject{
}
/**
* Moves the boat and its children annotations from its current coordinates by specified amounts.
* Moves the boat and its children annotations from its current coordinates by specified
* amounts.
*
* @param dx The amount to move the X coordinate by
* @param dy The amount to move the Y coordinate by
*/
@@ -128,6 +172,10 @@ public class BoatGroup extends RaceObject{
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);
wake.setLayoutX(wake.getLayoutX() + dx);
wake.setLayoutY(wake.getLayoutY() + dy);
rotateTo(rotation + currentRotation);
@@ -135,27 +183,33 @@ public class BoatGroup extends RaceObject{
/**
* Moves the boat and its children annotations to coordinates specified
* @param x The X coordinate to move the boat to
* @param y The Y coordinate to move the boat to
*
* @param x The X coordinate to move the boat to
* @param y The Y coordinate to move the boat to
* @param rotation The heading in degrees from north the boat should rotate to.
*/
public void moveTo (double x, double y, double rotation) {
public void moveTo(double x, double y, double rotation) {
rotateTo(rotation);
moveTo(x, y);
}
/**
* Moves the boat and its children annotations to coordinates specified
*
* @param x The X coordinate to move the boat to
* @param y The Y coordinate to move the boat to
*/
public void moveTo (double x, double y) {
public void moveTo(double x, double y) {
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);
wake.setLayoutX(x);
wake.setLayoutY(y);
wake.rotate(currentRotation);
@@ -163,9 +217,11 @@ public class BoatGroup extends RaceObject{
/**
* Updates the position of all graphics in the BoatGroup based off of the given time interval.
* @param timeInterval The interval, in milliseconds, the boat should update it's position based on.
*
* @param timeInterval The interval, in milliseconds, the boat should update it's position based
* on.
*/
public void updatePosition (long timeInterval) {
public void updatePosition(long timeInterval) {
//Calculate the movement of the boat.
if (isMaximized) {
double dx = pixelVelocityX * timeInterval;
@@ -178,18 +234,13 @@ public class BoatGroup extends RaceObject{
distanceTravelled = 0;
if (lastPoint != null) {
Line l = new Line(
lastPoint.getX() * 3 - 1000,
lastPoint.getY() * 3 - 1000,
boatPoly.getLayoutX() * 3 - 1000,
boatPoly.getLayoutY() * 3 - 1000
lastPoint.getX(),
lastPoint.getY(),
boatPoly.getLayoutX(),
boatPoly.getLayoutY()
);
l.getStrokeDashArray().setAll(3d, 7d);
l.setStroke(boatPoly.getFill());
if (lastPoint.getX() * 3 - 1000 < 0 || lastPoint.getY() * 3 - 1000 < 0 || boatPoly.getLayoutX() * 3 - 1000 < 0 || boatPoly.getLayoutY() * 3 - 1000 < 0)
l.setVisible(false);
else
l.setVisible(true);
l.setStroke(boat.getColour());
lineGroup.getChildren().add(l);
}
if (destinationSet) { //Only begin drawing after the first destination is set
@@ -202,18 +253,21 @@ public class BoatGroup extends RaceObject{
/**
* Sets the destination of the boat and the headng it should have once it reaches
*
* @param newXValue The X co-ordinate the boat needs to move to.
* @param newYValue The Y co-ordinate the boat needs to move to.
* @param rotation Rotation to move graphics to.
* @param raceIds RaceID of the object to move.
* @param rotation Rotation to move graphics to.
* @param raceIds RaceID of the object to move.
*/
public void setDestination (double newXValue, double newYValue, double rotation, double groundSpeed, int... raceIds) {
public void setDestination(double newXValue, double newYValue, double rotation,
double groundSpeed, int... raceIds) {
if (hasRaceId(raceIds)) {
if (setToInitialLocation) {
destinationSet = true;
boat.setVelocity(groundSpeed);
if (currentRotation < 0)
if (currentRotation < 0) {
currentRotation = 360 - currentRotation;
}
double dx = newXValue - boatPoly.getLayoutX();
double dy = newYValue - boatPoly.getLayoutY();
//Check movement is reasonable. Assumes a 1000 * 1000 canvas
@@ -230,11 +284,28 @@ public class BoatGroup extends RaceObject{
if (Math.abs(rotationalVelocity) > 0.075) {
System.out.println("rotationalVelocity = " + rotationalVelocity);
rotationalVelocity = 0;
wakeGenerationDelay--;
} else {
wake.setRotationalVelocity(rotationalVelocity, rotationalGoal,
boat.getVelocity());
rotateTo(rotationalGoal);
wake.rotate(rotationalGoal);
}
wake.setRotationalVelocity(rotationalVelocity, boat.getVelocity());
velocityObject.setText(String.format("%.2f m/s", boat.getVelocity()));
DateFormat format = new SimpleDateFormat("mm:ss");
// estimate time to next mark
String timeToNextMark = format
.format(boat.getEstimateTimeAtNextMark() - StreamParser.getCurrentTimeLong());
estTimeToNextMarkObject.setText("Next mark: " + timeToNextMark);
// elapsed time
if (boat.getMarkRoundingTime() != null) {
String elapsedTime = format
.format(StreamParser.getCurrentTimeLong() - boat.getMarkRoundingTime());
legTimeObject.setText("Last mark: " + elapsedTime);
} else {
legTimeObject.setText("Last mark: -");
}
} else {
setToInitialLocation = true;
rotationalGoal = rotation;
@@ -245,14 +316,14 @@ public class BoatGroup extends RaceObject{
if (!isMaximized) {
setToInitialLocation = false;
wakeGenerationDelay = 2;
if(setCallCount-- == 0) {
if (setCallCount-- == 0) {
setCallCount = 5;
if (lastPoint != null) {
Line l = new Line(
lastPoint.getX() * 1.5,
lastPoint.getY() * 1.5,
newXValue * 1.5,
newYValue * 1.5
lastPoint.getX(),
lastPoint.getY(),
newXValue,
newYValue
);
l.getStrokeDashArray().setAll(3d, 7d);
l.setStroke(boatPoly.getFill());
@@ -265,7 +336,8 @@ public class BoatGroup extends RaceObject{
}
}
public void setDestination (double newXValue, double newYValue, double groundSpeed, int... raceIDs) {
public void setDestination(double newXValue, double newYValue, double groundSpeed,
int... raceIDs) {
destinationSet = true;
if (hasRaceId(raceIDs)) {
@@ -280,16 +352,20 @@ public class BoatGroup extends RaceObject{
}
}
public void rotateTo (double rotation) {
public void rotateTo(double rotation) {
currentRotation = rotation;
boatPoly.getTransforms().setAll(new Rotate(rotation));
}
public void forceRotation () {
rotateTo (rotationalGoal);
public void forceRotation() {
rotateTo(rotationalGoal);
wake.rotate(rotationalGoal);
}
public void paintBoat(Color color) {
boatPoly.setFill(color);
}
public void setTeamNameObjectVisible(Boolean visible) {
teamNameObject.setVisible(visible);
}
@@ -298,6 +374,14 @@ public class BoatGroup extends RaceObject{
velocityObject.setVisible(visible);
}
public void setEstTimeToNextMarkObjectVisible(Boolean visible) {
estTimeToNextMarkObject.setVisible(visible);
}
public void setLegTimeObjectVisible(Boolean visible) {
legTimeObject.setVisible(visible);
}
public void setLineGroupVisible(Boolean visible) {
lineGroup.setVisible(visible);
}
@@ -310,16 +394,35 @@ public class BoatGroup extends RaceObject{
return boat;
}
/**
* This function sets the boats isSelected property AS WELL as actually acting upon the value of
* that selection. (Painting or not painting annotations)
*
* @param isSelected A Boolean indicating whether or not the boat is selected
*/
public void setIsSelected(Boolean isSelected) {
this.isSelected = isSelected;
setTeamNameObjectVisible(isSelected);
setVelocityObjectVisible(isSelected);
setLineGroupVisible(isSelected);
setWakeVisible(isSelected);
setEstTimeToNextMarkObjectVisible(isSelected);
setLegTimeObjectVisible(isSelected);
// TODO: 17/05/17 wmu16 - this should iterate over some list of annotations which we should make to easily make extensible
// paintBoat((isSelected) ? Color.WHITE : boat.getColour());
}
/**
* Returns true if this BoatGroup contains at least one of the given IDs.
*
* @param raceIds The ID's to check the BoatGroup for.
* @return True if the BoatGroup contains at east one of the given IDs, false otherwise.
*/
public boolean hasRaceId (int... raceIds) {
public boolean hasRaceId(int... raceIds) {
for (int id : raceIds) {
if (id == boat.getSourceID())
if (id == boat.getSourceID()) {
return true;
}
}
return false;
}
@@ -329,36 +432,37 @@ public class BoatGroup extends RaceObject{
*
* @return An array containing all ID's associated with this RaceObject.
*/
public int[] getRaceIds () {
return new int[] {boat.getSourceID()};
public int[] getRaceIds() {
return new int[]{boat.getSourceID()};
}
/**
* Due to javaFX limitations annotations associated with a boat that you want to appear below all boats in the
* Z-axis need to be pulled out of the BoatGroup and added to the parent group of the BoatGroups. This function
* returns these annotations as a group.
* Due to javaFX limitations annotations associated with a boat that you want to appear below
* all boats in the Z-axis need to be pulled out of the BoatGroup and added to the parent group
* of the BoatGroups. This function returns these annotations as a group.
*
* @return A group containing low priority annotations.
*/
public Group getLowPriorityAnnotations () {
public Group getLowPriorityAnnotations() {
Group group = new Group();
group.getChildren().addAll(wake, lineGroup);
return group;
}
/**
* Use this function to let the BoatGroup know about the stage it is in. If it knows about it's stage then it will
* listen to the iconified property of that stage and change it's behaviour upon minimization. Without setting the
* Stage there is guarantee that the BoatGroup will draw properly when the stage is minimized.
* Use this function to let the BoatGroup know about the stage it is in. If it knows about it's
* stage then it will listen to the iconified property of that stage and change it's behaviour
* upon minimization. Without setting the Stage there is guarantee that the BoatGroup will draw
* properly when the stage is minimized.
*
* @param stage The stage that the BoatGroup is added to.
*/
public void setStage (Stage stage) {
public void setStage(Stage stage) {
/* TODO: 4/05/17 cir27 - Find a way to get the stage to this point. Need to pass it through multiple controllers.
App.start() -> Controller.setContentPane -> RaceViewController -> CanvasController
*/
this.stage = stage;
this.stage.iconifiedProperty().addListener( e -> {
this.stage.iconifiedProperty().addListener(e -> {
isMaximized = !stage.isIconified();
if (!lineStorage.isEmpty()) {
lineGroup.getChildren().addAll(lineStorage);
@@ -366,4 +470,9 @@ public class BoatGroup extends RaceObject{
}
});
}
@Override
public String toString() {
return boat.toString();
}
}