clean cache on world change to prevent veltrack error

mcmonkeyprojects · Dec 15, 2020 · 2e3c116 · 2e3c116
1 parent eedf9d1
commit 2e3c116
Showing 1 changed file with 9 additions and 4 deletions.
diff --git a/src/main/java/org/mcmonkey/sentinel/SentinelEventHandler.java b/src/main/java/org/mcmonkey/sentinel/SentinelEventHandler.java
@@ -16,10 +16,7 @@
 import org.bukkit.event.block.BlockIgniteEvent;
 import org.bukkit.event.entity.*;
 import org.bukkit.event.inventory.InventoryCloseEvent;
-import org.bukkit.event.player.AsyncPlayerChatEvent;
-import org.bukkit.event.player.PlayerMoveEvent;
-import org.bukkit.event.player.PlayerStatisticIncrementEvent;
-import org.bukkit.event.player.PlayerTeleportEvent;
+import org.bukkit.event.player.*;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.projectiles.ProjectileSource;
 import org.mcmonkey.sentinel.utilities.VelocityTracker;
@@ -278,6 +275,14 @@ public void whenAPlayerDies(PlayerDeathEvent event) {
         }
     }
 
+    /**
+     * Called when a player travels between worlds, mostly to clean some caches that might get confused about it.
+     */
+    @EventHandler
+    public void whenAPlayerChangesWorld(PlayerChangedWorldEvent event) {
+        VelocityTracker.playerVelocityEstimates.remove(event.getPlayer().getUniqueId());
+    }
+
     /**
      * Called when any entity dies, to process drops handling and targeting updates.
      */