From 70c32d288fa2134c63c70964611da646fcdfe4e9 Mon Sep 17 00:00:00 2001
From: LaG1924 <12997935+LaG1924@users.noreply.github.com>
Date: Thu, 30 Jul 2020 04:36:24 +0500
Subject: Minor protocol support improvement

---
 src/GameState.cpp | 10 +++++++++
 src/Packet.hpp    | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 71 insertions(+)

diff --git a/src/GameState.cpp b/src/GameState.cpp
index fdb453f..03b13ae 100644
--- a/src/GameState.cpp
+++ b/src/GameState.cpp
@@ -268,6 +268,16 @@ void GameState::UpdatePacket(std::shared_ptr<Packet> ptr) {
 			LOG(INFO) << "Gamemode is " << gameStatus.gamemode << ", Difficulty is " << (int)gameStatus.difficulty
 				<< ", Level Type is " << gameStatus.levelType;
 			PUSH_EVENT("PlayerConnected", 0);
+
+			auto packetSettings = std::make_shared<PacketClientSettings>("en_us", 0x14, 0, true, 0x7F, 1);
+			PUSH_EVENT("SendPacket", std::static_pointer_cast<Packet>(packetSettings));
+
+			std::string brandStr("\x08""AltCraft");
+			std::vector<unsigned char> brandData;
+			std::copy(brandStr.begin(), brandStr.end(), std::back_inserter(brandData));
+			auto packetPluginBrand = std::make_shared<PacketPluginMessageSB>("MC|Brand", brandData);
+			PUSH_EVENT("SendPacket", std::static_pointer_cast<Packet>(packetPluginBrand));
+
 			break;
 		}
 
diff --git a/src/Packet.hpp b/src/Packet.hpp
index cca01ec..ccc486f 100644
--- a/src/Packet.hpp
+++ b/src/Packet.hpp
@@ -1169,3 +1169,64 @@ struct PacketRespawn : Packet {
     unsigned char Gamemode;
     std::string LevelType;
 };
+
+struct PacketPluginMessageSB : Packet {
+    void ToStream(StreamOutput* stream) override {
+        stream->WriteString(Channel);
+        stream->WriteByteArray(Data);
+    }
+
+    void FromStream(StreamInput* stream) override {
+
+    }
+
+    int GetPacketId() override {
+        return PacketNamePlaySB::PluginMessageSB;
+    }
+
+    PacketPluginMessageSB(const std::string& channel, const std::vector<unsigned char> data) : Channel(channel), Data(data) {}
+
+    std::string Channel;
+    std::vector<unsigned char> Data;
+};
+
+struct PacketClientSettings : Packet {
+    void ToStream(StreamOutput* stream) override {
+        stream->WriteString(Locale);
+        stream->WriteByte(ViewDistance);
+        stream->WriteVarInt(ChatMode);
+        stream->WriteBool(ChatColors);
+        stream->WriteUByte(DisplayedSkinParts);
+        stream->WriteVarInt(MainHand);
+    }
+
+    void FromStream(StreamInput* stream) override {
+
+    }
+
+    int GetPacketId() override {
+        return PacketNamePlaySB::ClientSettings;
+    }
+
+    PacketClientSettings(
+        const std::string locale,
+        unsigned char viewDistance,
+        int chatMode,
+        bool chatColors,
+        unsigned char displayedSkinParts,
+        int mainHand) :
+        Locale(locale),
+        ViewDistance(viewDistance),
+        ChatMode(chatMode),
+        ChatColors(chatColors),
+        DisplayedSkinParts(displayedSkinParts),
+        MainHand(mainHand) {}
+
+    std::string Locale;
+    unsigned char ViewDistance;
+    int ChatMode;
+    bool ChatColors;
+    unsigned char DisplayedSkinParts;
+    int MainHand;
+};
+
-- 
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