@Override
public IRoutineBuilder getNew(Matcher matcher, ScriptLine scriptLine, EventInfo info) {
String name = matcher.group(1).toLowerCase();
IDataProvider<Location> locationDP = DataProvider.parse(info, Location.class, name);
if (locationDP == null) return null;
Collection<ModDamageItemStack> items = ItemAliaser.match(matcher.group(2), info);
if (items == null || items.isEmpty()) return null;
IDataProvider<? extends Number> quantity;
if (matcher.group(3) != null)
quantity = DataProvider.parse(info, Integer.class, matcher.group(3));
else quantity = new LiteralNumber(1);
if (quantity == null) return null;
ModDamageLogger.info("Drop item at " + locationDP + ": " + items);
DropItem routine = new DropItem(scriptLine, locationDP, items, quantity);
return new NestedRoutineBuilder(routine, routine.routines, info.chain(myInfo));
}
public static void register() {
DataProvider.register(
Boolean.class,
pattern,
new BaseDataParser<Boolean>() {
@Override
public IDataProvider<Boolean> parse(EventInfo info, Matcher m, StringMatcher sm) {
IDataProvider<Boolean> bool = DataProvider.parse(info, Boolean.class, sm.spawn());
if (bool == null) return null;
sm.accept();
return invert(bool);
}
});
}
public static void register() {
DataProvider.register(
Boolean.class,
World.class,
pattern,
new IDataParser<Boolean, World>() {
@Override
public IDataProvider<Boolean> parse(
EventInfo info, IDataProvider<World> worldDP, Matcher m, StringMatcher sm) {
try {
Environment environment = Environment.valueOf(m.group(1).toUpperCase());
return new WorldEnvironment(worldDP, environment);
} catch (IllegalArgumentException e) {
return null;
}
}
});
}