src/main/java/com/irtimaled/bbor/client/providers/CustomBeaconProvider.java

   1 package com.irtimaled.bbor.client.providers;
   2
   3 import com.irtimaled.bbor.client.Player;
   4 import com.irtimaled.bbor.client.models.BoundingBoxBeacon;
   5 import com.irtimaled.bbor.common.models.Coords;
   6
   7 import java.util.HashMap;
   8 import java.util.Map;
   9 import java.util.concurrent.ConcurrentHashMap;
  10
  11 public class CustomBeaconProvider implements IBoundingBoxProvider<BoundingBoxBeacon> {
  12     private static final Map<Integer, Map<Coords, BoundingBoxBeacon>> dimensionsCache = new HashMap<>();
  13
  14     private static Map<Coords, BoundingBoxBeacon> getCache(int dimensionId) {
  15         return dimensionsCache.computeIfAbsent(dimensionId, i -> new ConcurrentHashMap<>());
  16     }
  17
  18     public static void add(Coords coords, int level) {
  19         int dimensionId = Player.getDimensionId();
  20         BoundingBoxBeacon beacon = BoundingBoxBeacon.from(coords, level);
  21         getCache(dimensionId).put(coords, beacon);
  22     }
  23
  24     public static boolean remove(Coords coords) {
  25         int dimensionId = Player.getDimensionId();
  26         return getCache(dimensionId).remove(coords) != null;
  27     }
  28
  29     public static void clear() {
  30         dimensionsCache.values().forEach(Map::clear);
  31     }
  32
  33     public Iterable<BoundingBoxBeacon> get(int dimensionId) {
  34         return getCache(dimensionId).values();
  35     }
  36 }