michael/Party-Parrots-At-Sea
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Further work on new wake system. Wakes turn correctly but need to scale with velocity and

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eventually desync with the boats. Needs to reset to the boats position on straights.
This commit is contained in:
Calum
2017-04-28 23:25:49 +12:00
parent 765f27f987
commit 474f0ee427
10 changed files with 296 additions and 267 deletions
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src/main/java/seng302/controllers/CanvasController.java
+50 -9
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@@ -11,6 +11,8 @@ import javafx.scene.canvas.Canvas;
import javafx.scene.canvas.GraphicsContext;
import javafx.scene.layout.AnchorPane;
import javafx.scene.paint.Color;
import javafx.scene.shape.Arc;
import javafx.scene.shape.ArcType;
import javafx.scene.text.Font;
import javafx.util.Pair;
import seng302.models.Boat;
@@ -22,6 +24,7 @@ import seng302.models.parsers.StreamParser;
import seng302.models.parsers.StreamReceiver;
import java.sql.Time;
import java.text.DecimalFormat;
import java.util.*;
/**
@@ -59,6 +62,13 @@ public class CanvasController {
private double metersToPixels;
private List<RaceObject> raceObjects = new ArrayList<>();
//FRAME RATE
private static final double UPDATE_TIME = 0.016666; // 1 / 60 ie 60fps
private final long[] frameTimes = new long[30];
private int frameTimeIndex = 0;
private boolean arrayFilled = false;
private DecimalFormat decimalFormat2dp = new DecimalFormat("0.00");
public AnimationTimer timer;
private enum ScaleDirection {
@@ -80,8 +90,8 @@ public class CanvasController {
// Bind canvas size to stack pane size.
canvas.widthProperty().bind(new SimpleDoubleProperty(CANVAS_WIDTH));
canvas.heightProperty().bind(new SimpleDoubleProperty(CANVAS_HEIGHT));
group.minWidth(CANVAS_WIDTH);
group.minHeight(CANVAS_HEIGHT);
//group.minWidth(CANVAS_WIDTH);
//group.minHeight(CANVAS_HEIGHT);
}
public void initializeCanvas (){
@@ -138,6 +148,8 @@ public class CanvasController {
timer = new AnimationTimer() {
private int countdown = 60;
private int[] currentRaceMarker = {1, 1, 1, 1, 1, 1};
List<Mark> marks = raceViewController.getRace().getCourse();
@@ -150,6 +162,20 @@ public class CanvasController {
int boatIndex = 0;
Mark nextMark;
long oldFrameTime = frameTimes[frameTimeIndex] ;
frameTimes[frameTimeIndex] = now ;
frameTimeIndex = (frameTimeIndex + 1) % frameTimes.length ;
if (frameTimeIndex == 0) {
arrayFilled = true ;
}
if (arrayFilled) {
long elapsedNanos = now - oldFrameTime ;
long elapsedNanosPerFrame = elapsedNanos / frameTimes.length ;
Double frameRate = 1_000_000_000.0 / elapsedNanosPerFrame ;
drawFps(frameRate.intValue());
}
//if (countdown == 0) {
//System.out.println("called the at");
for (RaceObject raceObject : raceObjects) {
@@ -163,13 +189,10 @@ public class CanvasController {
//descending = nextMark.getY() > boatGroup.getLayoutY();
//leftToRight = nextMark.getX() < boatGroup.getLayoutX();
raceObject.updatePosition(1000 / 60);
for (int id : raceObject.getRaceIds()) {
//System.out.println("id = " + id);
if (id != 0 && StreamParser.boatPositions.size() > 0) {
boolean test = StreamParser.boatPositions.containsKey(id);
if (StreamParser.boatPositions.containsKey((long) id)) {
Point3D p = StreamParser.boatPositions.get((long) id);
Point2D p2d = latLonToXY(p.getX(), p.getY());
@@ -285,10 +308,15 @@ public class CanvasController {
private void drawFps(int fps){
if (raceViewController.isDisplayFps()){
gc.clearRect(5,5,50,20);
gc.setFill(Color.BLACK);
gc.setFont(new Font(14));
gc.setLineWidth(3);
gc.fillText(fps + " FPS", 5, 20);
} else {
gc.clearRect(5,5,50,20);
gc.setFill(Color.SKYBLUE);
gc.fillRect(4,4,51,21);
}
}
@@ -303,16 +331,28 @@ public class CanvasController {
Double startingY = raceObjects.get(0).getLayoutY();
Double firstMarkX = raceObjects.get(1).getLayoutX();
Double firstMarkY = raceObjects.get(1).getLayoutY();
Arc a = new Arc(300, 300, 45, 45, -90, 45);
a.setType(ArcType.ROUND);
group.getChildren().add(a);
a = new Arc(500, 500, 45, 45, 450, 45);
a.setType(ArcType.ROUND);
group.getChildren().add(a);
Group boatAnnotations = new Group();
for (Boat boat : boats) {
BoatGroup boatGroup = new BoatGroup(boat, Colors.getColor());
System.out.println("MADE A BOAT GROUP FOR " + boatGroup.getBoat().getShortName());
boatGroup.moveTo(startingX, startingY, 0d);
boatGroup.setDestination(firstMarkX, firstMarkY);
// boatGroup.setDestination(firstMarkX, firstMarkY);
boatGroup.forceRotation();
group.getChildren().add(boatGroup);
//group.getChildren().add(boatGroup);
raceObjects.add(boatGroup);
boatAnnotations.getChildren().add(boatGroup.getLowPriorityAnnotations());
// drawBoat(boat.getLongitude(), boat.getLatitude(), boat.getColor(), boat.getShortName(), boat.getSpeedInKnots(), boat.getHeading());
}
group.getChildren().add(boatAnnotations);
group.getChildren().addAll(raceObjects);
}
@@ -555,14 +595,15 @@ public class CanvasController {
// gateMark.getSingleMark2().setY((int) canvasLocation.getY());
markGroup = new MarkGroup(mark, findScaledXY(gateMark.getSingleMark1()), findScaledXY(gateMark.getSingleMark2()));
group.getChildren().add(markGroup);
//group.getChildren().add(markGroup);
raceObjects.add(markGroup);
} else {
// canvasLocation = findScaledXY(mark);
// mark.setX((int) canvasLocation.getX());
// mark.setY((int) canvasLocation.getY());
markGroup = new MarkGroup(mark, findScaledXY(mark));
group.getChildren().add(markGroup);
raceObjects.add(markGroup);
//group.getChildren().add(markGroup);
}
processed.add(mark);
}