Race length is affected by slider value.

- modified constructor of a race event to take in a scale value
- race is scaled according to minutes selected on the slider
- applied minimal css styling
- playing around with more styling options
- bug exists with 1 minute races, to be fixed

#story[1323]

racevisionGame/src/main/java/mock/app/Event.java

@@ -40,46 +40,33 @@ public class Event {
     private String raceXML;
     private String regattaXML;
     private String boatXML;
-
     private XMLFileType xmlFileType;
-
     private Polars boatPolars;
-
     /**
      * Data sources containing data from the xml files.
      */
-    RaceDataSource raceDataSource;
-    BoatDataSource boatDataSource;
-    RegattaDataSource regattaDataSource;
-
-
+    private RaceDataSource raceDataSource;
+    private BoatDataSource boatDataSource;
+    private RegattaDataSource regattaDataSource;
     private ConnectionAcceptor connectionAcceptor;
     private LatestMessages latestMessages;
-
     private CompositeCommand compositeCommand;
-
     /**
      * This is used to allocate source IDs.
      */
     private SourceIdAllocator sourceIdAllocator;
-
     private Thread raceThread;
-
     private Thread connectionThread;
-
     private int mapIndex;
 
-
-
-
-
     /**
      * Constructs an event, using various XML files.
      * @param singlePlayer Whether or not to create a single player event.
      * @param mapIndex Specifies which map to use.
      * @throws EventConstructionException Thrown if we cannot create an Event for any reason.
      */
-    public Event(boolean singlePlayer, int mapIndex) throws EventConstructionException {
+    public Event(boolean singlePlayer, int mapIndex, int raceLength) throws
+            EventConstructionException {
         PolarParser.parseNewPolars("mock/polars/acc_polars.csv");
         this.mapIndex = mapIndex;
         String raceXMLFile;
@@ -121,7 +108,9 @@ public class Event {
                 this.raceXML = RaceXMLCreator.alterRaceToWind(this.raceXML, XMLFileType.Contents, -1, true);
             } else {
                 this.raceXML = RaceXMLCreator.alterRaceToWind(this.raceXML, XMLFileType.Contents, windAngle, false);
-                this.raceXML = RaceXMLCreator.scaleRaceSize(raceXML, windSpeed, 15 * 60 * 1000);
+                this.raceXML = RaceXMLCreator.scaleRaceSize(raceXML,
+                        windSpeed, raceLength);
+                System.out.println(raceLength);
             }
 
             this.boatXML = XMLReader.readXMLFileToString(boatsXMLFile, StandardCharsets.UTF_8);

racevisionGame/src/main/java/visualiser/Controllers/HostGameController.java

@@ -67,6 +67,8 @@ public class HostGameController extends Controller {
         sliderLength.setShowTickLabels(true);
         sliderLength.setMajorTickUnit(MAX_RACE_LENGTH-1);
         sliderLength.setBlockIncrement(1);
+
+        sliderLength.getStylesheets().add("/css/slider.css");
     }
 
 
@@ -93,7 +95,8 @@ public class HostGameController extends Controller {
      */
     public void hostGamePressed() {
         try {
-            App.game = new Event(false, currentMapIndex);
+            App.game = new Event(false, currentMapIndex,
+                    selectedRaceLength*60*1000);
             App.gameType = currentMapIndex;
 
             HttpMatchBrowserHost matchBrowserHost = new HttpMatchBrowserHost();