Game configuration window and engine launcher
+ * @author François Autin + */ @SuppressWarnings("unchecked") public class Launcher extends Application { - public static Launcher pointer; - private static Settings setter; - private HashMapAllows the launcher to modify the game.set json file
+ * @author François Autin + * @author Indy Boyeau + */ public class Settings { - private Config config; + private int width, height, rounds; + private boolean fullscreen, hitboxes; + private String stage, p1, p2; + /** + *Settings allows manipulating the JSON game.set file.
+ *The constructor parses the game.set file.
+ * @author François Autin + */ public Settings() { try { - config = new Config(); + parse(); } catch (Exception e) { e.printStackTrace(); System.exit(1); } } - public void setSettings() throws Exception { - HashMapParses the game.set file (creates it if it does not exist).
+ *Isolates the relevant settings from the game.set JSONFile and puts them in the correct global variables of the Settings class
+ * @throws FileNotFoundException if the game.set file does not exist + * @throws IOException in case of IO error + * @throws ParseException if the JSON file is invalid + * @throws Exception for any other unaccounted for exception + * @author François Autin + * @author Indy Boyeau + */ + private void parse() throws Exception { + + // Initializing the parser + JSONParser jsonP = new JSONParser(); + try { - int width = (Integer) set.get("width"); - int height = (Integer) set.get("height"); - int rounds = (Integer) set.get("rounds"); - boolean fullscreen = (Boolean) set.get("fullscreen"); - boolean hitboxes = (Boolean) set.get("hitboxes"); - String character1 = (String) set.get("character1"); - String character2 = (String) set.get("character2"); - String stage = (String) set.get("stage"); - config.write(width, height, rounds, fullscreen, hitboxes, character1, character2, stage); - } catch (Exception e) { - config.write(800, 600, 3, false, false, "blue", "blue", "default"); - System.out.println("Incorrect config file"); + + // Loading the json document into memory + JSONObject jsonO = (JSONObject) jsonP.parse(new FileReader("game.set")); + // Getting the primary node (game) + JSONArray root = (JSONArray) jsonO.get("game"); + JSONObject settings = (JSONObject) root.get(0); + + // Rounds + rounds = Integer.parseInt((String) settings.get("rounds")); + + // Character selection + p1 = (String) settings.get("character1"); + p2 = (String) settings.get("character2"); + + // Resolution + height = Integer.parseInt((String) settings.get("height")); + width = Integer.parseInt((String) settings.get("width")); + + // Fullscreen + String fs = (String) settings.get("fullscreen"); + if (fs.equals("true")) { + fullscreen = true; + } else fullscreen = false; + + // Hitboxes + String hb = (String) settings.get("hitboxes"); + if (hb.equals("true")) { + hitboxes = true; + } else hitboxes = false; + + // Stage + stage = (String) settings.get("stage"); + + } catch (FileNotFoundException e) { + // If the file does not exist, we create it + File f = new File("game.set"); + try { + f.createNewFile(); + parse(); + } catch (IOException e1) { + e1.printStackTrace(); + System.exit(1); + } + } catch (IOException e) { + e.printStackTrace(); + System.exit(1); + } catch (ParseException e) { + System.out.println("Invalid config file"); } } + /** + *Converts user inputed data to settings passable to the write() method
+ * @throws Exception any exception caused by write(...) + * @author François Autin + */ + protected void setSettings() throws Exception { + + // Getting the HashMap arraysettings containing all user inputed settings + HashMapThis version of the write method without parameters simply passes the global variables of the Settings class instance to the full write method.
+ * @throws Exception any exception caused by write(...) + * @author François Autin + */ + private void write() throws Exception { + write(width, height, rounds, fullscreen, hitboxes, p1, p2, stage); + } + + /** + *Write echoes all user settings to the game.set JSON File
+ * @param width the width of the game window + * @param height the height of the game window + * @param rounds the number of rounds to be played + * @param fullscreen whether or not to show the window fullscreen + * @param hitboxes whether or not to display the hitboxes + * @param character1 the name of the character chosen by player 1 + * @param character2 the name of the character chosen by player 2 + * @param stage the name of the stage + * @throws FileNotFoundException if the game.set file does not exist + * @throws IOException in case of IO error + * @throws Exception for any other unaccounted for exception + * @author François Autin + */ + @SuppressWarnings("unchecked") + private void write(int width, int height, int rounds, boolean fullscreen, boolean hitboxes, String character1, String character2, String stage) throws Exception { + + JSONObject metafile = new JSONObject(); + JSONArray array = new JSONArray(); + + JSONObject set = new JSONObject(); + set.put("width", Integer.toString(width)); + set.put("height", Integer.toString(height)); + set.put("rounds", Integer.toString(rounds)); + set.put("fullscreen", Boolean.toString(fullscreen)); + set.put("hitboxes", Boolean.toString(hitboxes)); + set.put("character1", character1); + set.put("character2", character2); + set.put("stage", stage); + + array.add(set); + + metafile.put("game", array); + + try (FileWriter file = new FileWriter("game.set", false)) { + file.write(metafile.toJSONString()); + file.close(); + + } catch (FileNotFoundException e) { + e.printStackTrace(); + } catch (IOException e) { + e.printStackTrace(); + } + } + + /** + * Returns the current resolution setting + * @return a string of the (width)x(height) format + * @author François Autin + */ public String getResolution() { - return "" + Integer.toString(config.width) + "x" + Integer.toString(config.height); + return "" + Integer.toString(width) + "x" + Integer.toString(height); } + /** + * Returns the current fullscreen setting + * @returnA boolean:
A boolean: