Added a pretty title screen to the application.

- Created a GUI title screen
- Drew images to be display on the title
- Created controller for the title
- Changed visualiser main to initially display title
- Added functionality for host button

#story[1087]

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

@@ -0,0 +1,53 @@
+package visualiser.Controllers;
+
+import javafx.fxml.FXML;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Parent;
+import javafx.scene.Scene;
+import javafx.scene.control.Button;
+import javafx.scene.image.Image;
+import javafx.stage.Stage;
+
+import java.io.IOException;
+
+/**
+ * Controller for the opening title window.
+ * Has two initial buttons for a user to decide how to play their game. Has a
+ * burger-boat and comic sans styling to allure and entice users into playing
+ * the game.
+ */
+public class TitleController {
+    @FXML Button btnJoin;
+
+    /**
+     * Method called when the 'host a game' button is pressed.
+     * Opens the next window allowing a user to host their own game.
+     * Currently used to run the RaceVision mock.
+     * @throws IOException if main has problems
+     */
+    public void hostAGame() throws IOException {
+        // load up the main window
+        Stage stage = new Stage();
+        FXMLLoader loader = new FXMLLoader(getClass().getResource("/visualiser/scenes/main.fxml"));
+        Parent root = loader.load();
+        Scene scene = new Scene(root, 1200, 800);
+        scene.getStylesheets().add("/css/nightMode.css");
+
+        stage.setScene(scene);
+        stage.setTitle("RaceVision - Team 7");
+        stage.getIcons().add(new Image(getClass().getClassLoader().getResourceAsStream("images/SailIcon.png")));
+        stage.show();
+
+        // close title screen
+        Stage stageOld = (Stage)btnJoin.getScene().getWindow();
+        stageOld.close();
+    }
+
+    /**
+     * To be implemented at a later date- will open the next scene displaying
+     * games a player can join. Place holder method for now!
+     */
+    public void joinAGame() {
+        System.out.println("You can't join a game yet ;)");
+    }
+}