Leaf/patches/server/0032-Leaves-Xaero-Map-Protocol.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: violetc <58360096+s-yh-china@users.noreply.github.com>
Date: Fri, 27 Jan 2023 09:42:57 +0800
Subject: [PATCH] Leaves: Xaero Map Protocol

Original license: GPLv3
Original project: https://github.com/LeavesMC/Leaves

diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 9a3dbd337728374e3adb1071769f7824c2698fe3..e960528f7e261552b3936e596d0ff9c285a151ca 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -1376,6 +1376,7 @@ public abstract class PlayerList {
         player.connection.send(new ClientboundInitializeBorderPacket(worldborder));
         player.connection.send(new ClientboundSetTimePacket(world.getGameTime(), world.getDayTime(), world.getGameRules().getBoolean(GameRules.RULE_DAYLIGHT)));
         player.connection.send(new ClientboundSetDefaultSpawnPositionPacket(world.getSharedSpawnPos(), world.getSharedSpawnAngle()));
+        top.leavesmc.leaves.protocol.XaeroMapProtocol.onSendWorldInfo(player); // Leaves - xaero map protocol
         if (world.isRaining()) {
             // CraftBukkit start - handle player weather
             // entityplayer.connection.send(new PacketPlayOutGameStateChange(PacketPlayOutGameStateChange.START_RAINING, 0.0F));
diff --git a/src/main/java/org/dreeam/leaf/config/modules/network/ProtocolSupport.java b/src/main/java/org/dreeam/leaf/config/modules/network/ProtocolSupport.java
index ef23577faaf7948d7a9b1def4d56506eab19cc80..c9736e79387d785a67d6ebe71df6553eeaf2b41d 100644
--- a/src/main/java/org/dreeam/leaf/config/modules/network/ProtocolSupport.java
+++ b/src/main/java/org/dreeam/leaf/config/modules/network/ProtocolSupport.java
@@ -4,6 +4,8 @@ import org.dreeam.leaf.config.ConfigInfo;
 import org.dreeam.leaf.config.EnumConfigCategory;
 import org.dreeam.leaf.config.IConfigModule;
 
+import java.util.Random;
+
 public class ProtocolSupport implements IConfigModule {
 
     @Override
@@ -21,4 +23,9 @@ public class ProtocolSupport implements IConfigModule {
 
     @ConfigInfo(baseName = "appleskin-protocol")
     public static boolean appleskinProtocol = false;
+
+    @ConfigInfo(baseName = "xaero-map-protocol")
+    public static boolean xaeroMapProtocol = false;
+    @ConfigInfo(baseName = "xaero-map-server-id")
+    public static int xaeroMapServerID = new Random().nextInt();
 }
diff --git a/src/main/java/top/leavesmc/leaves/protocol/XaeroMapProtocol.java b/src/main/java/top/leavesmc/leaves/protocol/XaeroMapProtocol.java
new file mode 100644
index 0000000000000000000000000000000000000000..092a91d94aa325dc89f6a84eb885879b70ddc5d3
--- /dev/null
+++ b/src/main/java/top/leavesmc/leaves/protocol/XaeroMapProtocol.java
@@ -0,0 +1,41 @@
+package top.leavesmc.leaves.protocol;
+
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.server.level.ServerPlayer;
+import org.jetbrains.annotations.Contract;
+import org.jetbrains.annotations.NotNull;
+import top.leavesmc.leaves.protocol.core.LeavesProtocol;
+import top.leavesmc.leaves.protocol.core.ProtocolUtils;
+
+@LeavesProtocol(namespace = {"xaerominimap", "xaeroworldmap"})
+public class XaeroMapProtocol {
+
+    public static final String PROTOCOL_ID_MINI = "xaerominimap";
+    public static final String PROTOCOL_ID_WORLD = "xaeroworldmap";
+
+    private static final ResourceLocation MINIMAP_KEY = idMini("main");
+    private static final ResourceLocation WORLDMAP_KEY = idWorld("main");
+
+    @Contract("_ -> new")
+    public static @NotNull ResourceLocation idMini(String path) {
+        return new ResourceLocation(PROTOCOL_ID_MINI, path);
+    }
+
+    @Contract("_ -> new")
+    public static @NotNull ResourceLocation idWorld(String path) {
+        return new ResourceLocation(PROTOCOL_ID_WORLD, path);
+    }
+
+    public static void onSendWorldInfo(@NotNull ServerPlayer player) {
+        if (org.dreeam.leaf.config.modules.network.ProtocolSupport.xaeroMapProtocol) {
+            ProtocolUtils.sendPayloadPacket(player, MINIMAP_KEY, buf -> {
+                buf.writeByte(0);
+                buf.writeInt(org.dreeam.leaf.config.modules.network.ProtocolSupport.xaeroMapServerID);
+            });
+            ProtocolUtils.sendPayloadPacket(player, WORLDMAP_KEY, buf -> {
+                buf.writeByte(0);
+                buf.writeInt(org.dreeam.leaf.config.modules.network.ProtocolSupport.xaeroMapServerID);
+            });
+        }
+    }
+}