add option to ignore chroma events

Author: dev-hydrogen

src/main/java/com/ilm9001/nightclub/beatmap/BeatmapParser.java

@@ -21,7 +21,7 @@ public class BeatmapParser {
      * @return InfoData which includes bpm, artist, song folder and the beatmaps author.
      * Returns null if no info.dat file can be found.
      */
-    public static @Nullable InfoData getInfoData(String folder) {
+    public static @Nullable InfoData getInfoData(String folder, boolean dontUseChroma) {
         File dataFolder = Nightclub.DATA_FOLDER;
         File infoFolder = new File(dataFolder + "/" + folder);
         @SuppressWarnings("ConstantConditions") // compiler warns about "infoFolder.listFiles() might be null". please tell me how.
@@ -77,7 +77,7 @@ public class BeatmapParser {
                     secondaryColor = new Color(envColorLeft.get("r").getAsFloat(), envColorRight.get("g").getAsFloat(), envColorRight.get("b").getAsFloat());
                     isChroma = true;
                 }
-                if (requirements != null && !isChroma) {
+                if (requirements != null) {
                     isChroma = requirements.contains(new JsonPrimitive("Chroma"))
                             || requirements.contains(new JsonPrimitive("Chroma Lighting Events"))
                             || requirements.contains(new JsonPrimitive("Chroma Special Events"));
@@ -102,7 +102,7 @@ public class BeatmapParser {
                 .mapper(info.get("_levelAuthorName").getAsString())
                 .songSubName(info.get("_songSubName").getAsString())
                 .beatmapFileName(filename)
-                .isChroma(isChroma)
+                .isChroma(!dontUseChroma && isChroma)
                 .primaryColor(primaryColor)
                 .secondaryColor(secondaryColor)
                 .build();
@@ -113,11 +113,11 @@ public class BeatmapParser {
      * @param name Folder where beatmap is (/name/ExpertPlus.dat/)
      * @return List of LightEvent's in the beatmap file. Returns an empty list if info file can't be found
      */
-    public static @NotNull List<LightEvent> getEvents(String name) {
+    public static @NotNull List<LightEvent> getEvents(String name, boolean dontUseChroma) {
         File dataFolder = Nightclub.DATA_FOLDER;
         List<LightEvent> events = new ArrayList<>();
         JsonArray eventArray;
-        InfoData info = BeatmapParser.getInfoData(name);
+        InfoData info = BeatmapParser.getInfoData(name, dontUseChroma);
         if (info == null) {
             return new ArrayList<>();
         }

src/main/java/com/ilm9001/nightclub/beatmap/BeatmapPlayer.java

@@ -23,14 +23,17 @@ public class BeatmapPlayer {
     private ScheduledExecutorService executorService;
     @Getter private boolean isPlaying;
 
+    public BeatmapPlayer(String name) {
+        this(name, false);
+    }
     /**
      * Constructor that defines a new Beatmap you can play from.
      *
      * @param name name of the folder the beatmap itself resides in (/name/ExpertPlus.dat)
      */
-    public BeatmapPlayer(String name) {
-        info = BeatmapParser.getInfoData(name);
-        events = BeatmapParser.getEvents(name);
+    public BeatmapPlayer(String name, boolean dontUseChroma) {
+        info = BeatmapParser.getInfoData(name, dontUseChroma);
+        events = BeatmapParser.getEvents(name, dontUseChroma);
         this.name = name;
         playTo = new ArrayList<>();
     }

src/main/java/com/ilm9001/nightclub/commands/BeatmapCommand.java

@@ -33,11 +33,12 @@ public static void onPlay(CommandSender sender, String[] args) {
         List<CommandError> errors = LightUniverseCommand.isUnloaded(args, 1);
         errors.add(Util.getStringValuesFromArray(new File(Nightclub.getInstance().getDataFolder().getAbsolutePath()).listFiles(File::isDirectory))
                 .stream().noneMatch(beatmap -> args[0].equals(beatmap)) ? CommandError.INVALID_ARGUMENT : CommandError.VALID);
+        errors.add(args.length >= 2 && !(args[1].toLowerCase().contains("true") || args[1].toLowerCase().contains("false")) ? CommandError.INVALID_ARGUMENT : CommandError.VALID);
         if (errors.stream().anyMatch(error -> error != CommandError.VALID)) {
             sender.sendMessage(formatErrors(errors));
             return;
         }
-        player = new BeatmapPlayer(args[0]);
+        player = new BeatmapPlayer(args[0], args.length >= 2 && Boolean.parseBoolean(args[1]));
         ArrayList<Player> playTo = new ArrayList<>(Bukkit.getOnlinePlayers());
         InfoData info = player.play(playTo);
         String playBackMessage = ChatColor.GOLD + "Now Playing: " + ChatColor.AQUA + info.getSongAuthorName() + " - " + info.getSongName() + " " + info.getSongSubName() + System.lineSeparator()