create skyblock join callback

1 files changed, 24 insertions, 0 deletions

diff --git a/src/main/java/me/xmrvizzy/skyblocker/utils/events/SkyblockJoinCallback.java b/src/main/java/me/xmrvizzy/skyblocker/utils/events/SkyblockJoinCallback.java
new file mode 100644
index 00000000..ca407c92
--- /dev/null
+++ b/src/main/java/me/xmrvizzy/skyblocker/utils/events/SkyblockJoinCallback.java
@@ -0,0 +1,24 @@
+package me.xmrvizzy.skyblocker.utils.events;
+
+import net.fabricmc.fabric.api.event.Event;
+import net.fabricmc.fabric.api.event.EventFactory;
+import net.fabricmc.fabric.api.networking.v1.PacketSender;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.network.ClientPlayNetworkHandler;
+import net.minecraft.util.ActionResult;
+
+public interface SkyblockJoinCallback {
+    Event<SkyblockJoinCallback> EVENT = EventFactory.createArrayBacked(SkyblockJoinCallback.class,
+            (listeners) -> (handler, sender, client) -> {
+                for (SkyblockJoinCallback listener : listeners) {
+                    ActionResult result = listener.join(handler, sender, client);
+
+                    if(result != ActionResult.PASS) {
+                        return result;
+                    }
+                }
+                return ActionResult.PASS;
+            });
+
+    ActionResult join(ClientPlayNetworkHandler handler, PacketSender sender, MinecraftClient client);
+}