add UpdateLabyModUserIndicatorVisibilityPacket

Author: LabyStudio

core/src/main/java/net/labymod/serverapi/core/AbstractLabyModPlayer.java

@@ -464,6 +464,14 @@ public void bindBadges(List<ServerUserBadge> badges) {
     this.sendLabyModPacket(new ServerUserBadgePacket(badges));
   }
 
+  /**
+   * Updates the visibility of the LabyMod user indicator
+   * @param visible Whether the LabyMod user indicator should be visible
+   */
+  public void updateLabyModUserIndicatorVisibility(boolean visible) {
+    this.sendLabyModPacket(new UpdateLabyModUserIndicatorVisibilityPacket(visible));
+  }
+
   /**
    * Sends the provided packet to the player
    *

core/src/main/java/net/labymod/serverapi/core/LabyModProtocol.java

@@ -92,5 +92,6 @@ private void registerPackets() {
     this.registerPacket(36, UpdateReadTimeoutPacket.class, Direction.CLIENTBOUND);
     this.registerPacket(37, ServerBadgePacket.class, Direction.CLIENTBOUND);
     this.registerPacket(38, ServerUserBadgePacket.class, Direction.CLIENTBOUND);
+    this.registerPacket(39, UpdateLabyModUserIndicatorVisibilityPacket.class, Direction.CLIENTBOUND);
   }
 }

core/src/main/java/net/labymod/serverapi/core/packet/clientbound/game/feature/UpdateLabyModUserIndicatorVisibilityPacket.java

@@ -0,0 +1,60 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2025 LabyMedia GmbH
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package net.labymod.serverapi.core.packet.clientbound.game.feature;
+
+import net.labymod.serverapi.api.packet.Packet;
+import net.labymod.serverapi.api.payload.io.PayloadReader;
+import net.labymod.serverapi.api.payload.io.PayloadWriter;
+import org.jetbrains.annotations.NotNull;
+
+public class UpdateLabyModUserIndicatorVisibilityPacket implements Packet {
+
+    private boolean visible;
+
+    public UpdateLabyModUserIndicatorVisibilityPacket(boolean visible) {
+        this.visible = visible;
+    }
+
+    @Override
+    public void read(@NotNull PayloadReader reader) {
+        this.visible = reader.readBoolean();
+    }
+
+    @Override
+    public void write(@NotNull PayloadWriter writer) {
+        writer.writeBoolean(this.visible);
+    }
+
+    public boolean isVisible() {
+        return this.visible;
+    }
+
+    @Override
+    public String toString() {
+        return "UpdateLabyModIndicatorVisibillityPacket{" +
+                "visible=" + this.visible +
+                '}';
+    }
+}