refactor

2026-05-12 06:26:58 +00:00 · 2023-07-01 17:37:15 +02:00
parent c6e004ef2f
commit 78eea4ae30
4 changed files with 192 additions and 160 deletions
@@ -0,0 +1,77 @@
+package me.youhavetrouble.notjustnameplates;
+
+import net.minecraft.network.protocol.game.ClientboundSetPlayerTeamPacket;
+import net.minecraft.world.scores.PlayerTeam;
+import net.minecraft.world.scores.Scoreboard;
+import org.bukkit.Bukkit;
+import org.bukkit.OfflinePlayer;
+import org.bukkit.craftbukkit.v1_20_R1.entity.CraftPlayer;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.HashSet;
+import java.util.Set;
+
+public class TeamManager implements Listener {
+
+    private final Scoreboard scoreboard = new Scoreboard();
+    private final PlayerTeam team = new PlayerTeam(scoreboard, "notjustnameplates");
+
+    private final Set<String> players = new HashSet<>();
+
+    public TeamManager() {
+        team.setNameTagVisibility(PlayerTeam.Visibility.NEVER);
+
+        for (OfflinePlayer player : Bukkit.getOfflinePlayers()) {
+            // put player names that played in the last week in the team
+            if (player.getLastSeen() > System.currentTimeMillis() - 604800000L) {
+                players.add(player.getName());
+            }
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGH)
+    public void onPlayerJoin(PlayerJoinEvent event) {
+        Player player = event.getPlayer();
+        if (!players.add(player.getName())) {
+            Bukkit.getOnlinePlayers().forEach(onlinePlayer -> sendAddPlayerToTeam(player, onlinePlayer));
+        }
+        sendTeamCreatePacket(player);
+        Bukkit.getScheduler().runTaskAsynchronously(NotJustNameplates.getInstance(), () -> sendTeamMembers(player));
+    }
+
+    public void sendTeamCreatePacket(@NotNull Player target) {
+        CraftPlayer craftPlayer = (CraftPlayer) target;
+        ClientboundSetPlayerTeamPacket teamCreatePacket = ClientboundSetPlayerTeamPacket
+                .createAddOrModifyPacket(team, true);
+        craftPlayer.getHandle().connection.send(teamCreatePacket);
+    }
+
+    private void sendAddPlayerToTeam(@NotNull Player player, @NotNull Player target) {
+        CraftPlayer craftPlayer = (CraftPlayer) target;
+        ClientboundSetPlayerTeamPacket packet = ClientboundSetPlayerTeamPacket
+                .createPlayerPacket(team, player.getName(), ClientboundSetPlayerTeamPacket.Action.ADD);
+        craftPlayer.getHandle().connection.send(packet);
+    }
+
+    private void sendRemovePlayerFromTeam(@NotNull Player playerToRemove, @NotNull Player target) {
+        ClientboundSetPlayerTeamPacket packet = ClientboundSetPlayerTeamPacket
+                .createPlayerPacket(team, playerToRemove.getName(), ClientboundSetPlayerTeamPacket.Action.REMOVE);
+        CraftPlayer craftPlayer = (CraftPlayer) target;
+        craftPlayer.getHandle().connection.send(packet);
+    }
+
+    private void sendTeamMembers(@NotNull Player target) {
+        ClientboundSetPlayerTeamPacket packet = ClientboundSetPlayerTeamPacket
+                .createMultiplePlayerPacket(team, players, ClientboundSetPlayerTeamPacket.Action.ADD);
+        CraftPlayer craftPlayer = (CraftPlayer) target;
+        craftPlayer.getHandle().connection.send(packet);
+    }
+
+
+
+}