DarkflameServer/dGame/dGameMessages/GameMessageHandler.cpp

/*
 * Darkflame Universe
 * Copyright 2018
 */

#include "GameMessageHandler.h"
#include "WorldMigration.h"
#include "MissionComponent.h"
#include "BitStreamUtils.h"
#include "dServer.h"
#include "RakNetworkFactory.h"
#include <future>
#include "User.h"
#include "UserManager.h"
#include "BitStream.h"
#include "RakPeer.h"
#include "DestroyableComponent.h"
#include "InventoryComponent.h"
#include "Character.h"
#include "ControllablePhysicsComponent.h"
#include "dZoneManager.h"
#include "CppScripts.h"

#include "CDClientDatabase.h"
#include "CDClientManager.h"
#include "CDSkillBehaviorTable.h"
#include "SkillComponent.h"
#include "RacingControlComponent.h"
#include "RequestServerProjectileImpact.h"
#include "SyncSkill.h"
#include "StartSkill.h"
#include "EchoStartSkill.h"
#include "EchoSyncSkill.h"
#include "ActivityMessages.h"
#include "RacingMessages.h"
#include "MissionMessages.h"
#include "PetMessages.h"
#include "PropertyMessages.h"
#include "eMissionTaskType.h"
#include "eReplicaComponentType.h"
#include "ServiceType.h"
#include "MessageType/Game.h"
#include "ePlayerFlag.h"
#include "dConfig.h"
#include "GhostComponent.h"
#include "eGameMasterLevel.h"
#include "StringifiedEnum.h"
#include "MessageInspector.h"

namespace {
	using enum MessageType::Game;
	using namespace GameMessages;
	using MessageCreator = std::function<std::unique_ptr<GameMessages::NetGameMsg>()>;
	std::map<MessageType::Game, MessageCreator> g_MessageHandlers = {
		{ REQUEST_USE, []() { return std::make_unique<RequestUse>(); }},
		{ REQUEST_SERVER_OBJECT_INFO, []() { return std::make_unique<RequestServerObjectInfo>(); } },
		{ SHOOTING_GALLERY_FIRE, []() { return std::make_unique<ShootingGalleryFire>(); } },
		{ PICKUP_ITEM, []() { return std::make_unique<PickupItem>(); } },
		{ REQUEST_ACTIVITY_EXIT, []() { return std::make_unique<RequestActivityExit>(); } },

		// Racing
		{ MODULE_ASSEMBLY_QUERY_DATA, []() { return std::make_unique<ModuleAssemblyQueryData>(); } },
		{ VEHICLE_SET_WHEEL_LOCK_STATE, []() { return std::make_unique<VehicleSetWheelLockState>(); } },
		{ MODULAR_ASSEMBLY_NIF_COMPLETED, []() { return std::make_unique<ModularAssemblyNIFCompleted>(); } },
		{ RACING_CLIENT_READY, []() { return std::make_unique<RacingClientReady>(); } },
		{ NOTIFY_SERVER_VEHICLE_ADD_PASSIVE_BOOST_ACTION, []() { return std::make_unique<VehicleNotifyServerAddPassiveBoostAction>(); } },
		{ NOTIFY_SERVER_VEHICLE_REMOVE_PASSIVE_BOOST_ACTION, []() { return std::make_unique<VehicleNotifyServerRemovePassiveBoostAction>(); } },
		{ RACING_PLAYER_INFO_RESET_FINISHED, []() { return std::make_unique<RacingPlayerInfoResetFinished>(); } },
		{ VEHICLE_NOTIFY_HIT_IMAGINATION_SERVER, []() { return std::make_unique<VehicleNotifyHitImaginationServer>(); } },

		// Missions, flags, collectibles
		{ RESPOND_TO_MISSION, []() { return std::make_unique<RespondToMission>(); } },
		{ MISSION_DIALOGUE_OK, []() { return std::make_unique<MissionDialogueOK>(); } },
		{ REQUEST_LINKED_MISSION, []() { return std::make_unique<RequestLinkedMission>(); } },
		{ SET_FLAG, []() { return std::make_unique<SetFlag>(); } },
		{ HAS_BEEN_COLLECTED, []() { return std::make_unique<HasBeenCollected>(); } },

		// Pets
		{ PET_TAMING_TRY_BUILD, []() { return std::make_unique<PetTamingTryBuild>(); } },
		{ NOTIFY_TAMING_BUILD_SUCCESS, []() { return std::make_unique<NotifyTamingBuildSuccess>(); } },
		{ REQUEST_SET_PET_NAME, []() { return std::make_unique<RequestSetPetName>(); } },
		{ START_SERVER_PET_MINIGAME_TIMER, []() { return std::make_unique<StartServerPetMinigameTimer>(); } },
		{ CLIENT_EXIT_TAMING_MINIGAME, []() { return std::make_unique<ClientExitTamingMinigame>(); } },
		{ COMMAND_PET, []() { return std::make_unique<CommandPet>(); } },
		{ DESPAWN_PET, []() { return std::make_unique<DespawnPet>(); } },

		// Property
		{ SET_PROPERTY_ACCESS, []() { return std::make_unique<SetPropertyAccess>(); } },
		{ UPDATE_PROPERTY_OR_MODEL_FOR_FILTER_CHECK, []() { return std::make_unique<UpdatePropertyOrModelForFilterCheck>(); } },
		{ QUERY_PROPERTY_DATA, []() { return std::make_unique<QueryPropertyData>(); } },
		{ PROPERTY_EDITOR_BEGIN, []() { return std::make_unique<PropertyEditorBegin>(); } },
		{ PROPERTY_EDITOR_END, []() { return std::make_unique<PropertyEditorEnd>(); } },
		{ PROPERTY_CONTENTS_FROM_CLIENT, []() { return std::make_unique<PropertyContentsFromClient>(); } },
		{ ZONE_PROPERTY_MODEL_EQUIPPED, []() { return std::make_unique<ZonePropertyModelEquipped>(); } },
		{ ZONE_PROPERTY_MODEL_ROTATED, []() { return std::make_unique<ZonePropertyModelRotated>(); } },
		{ PLACE_PROPERTY_MODEL, []() { return std::make_unique<PlacePropertyModel>(); } },
		{ UPDATE_MODEL_FROM_CLIENT, []() { return std::make_unique<UpdateModelFromClient>(); } },
		{ DELETE_MODEL_FROM_CLIENT, []() { return std::make_unique<DeleteModelFromClient>(); } },
		{ CONTROL_BEHAVIORS, []() { return std::make_unique<GameMessages::ControlBehaviors>(); } },
		{ PROPERTY_ENTRANCE_SYNC, []() { return std::make_unique<PropertyEntranceSync>(); } },
		{ ENTER_PROPERTY1, []() { return std::make_unique<EnterProperty1>(); } },
		{ UPDATE_PROPERTY_PERFORMANCE_COST, []() { return std::make_unique<UpdatePropertyPerformanceCost>(); } },
		{ REPORT_OFFENSIVE_MODEL, []() { return std::make_unique<ReportOffensiveModel>(); } },
		{ REPORT_OFFENSIVE_PROPERTY, []() { return std::make_unique<ReportOffensiveProperty>(); } },
		{ GET_HOT_PROPERTY_DATA, []() { return std::make_unique<GetHotPropertyData>(); } },
	};
};

void GameMessageHandler::HandleMessage(RakNet::BitStream& inStream, const SystemAddress& sysAddr, LWOOBJID objectID, MessageType::Game messageID) {
	// The dashboard's message inspector (sees every message a client sends; nothing to do unless a capture runs)
	if (MessageInspector::IsCapturing()) MessageInspector::RecordReceived(sysAddr, objectID, messageID, inStream);

	CBITSTREAM;

	// Get the entity
	Entity* entity = Game::entityManager->GetEntity(objectID);

	User* usr = UserManager::Instance()->GetUser(sysAddr);

	if (!usr) {
		LOG("Failed to find a logged in user for (%llu), aborting GM: %4i, %s!", objectID, messageID, StringifiedEnum::ToString(messageID).data());
		return;
	}

	if (!entity) {
		LOG("Failed to find associated entity (%llu), aborting GM: %4i, %s!", objectID, messageID, StringifiedEnum::ToString(messageID).data());
		return;
	}

	if (messageID != MessageType::Game::READY_FOR_UPDATES) LOG_DEBUG("Received GM with ID and name: %4i, %s", messageID, StringifiedEnum::ToString(messageID).data());

	auto handler = g_MessageHandlers.find(messageID);
	if (handler != g_MessageHandlers.end()) {
		auto msg = handler->second();

		// Verify that the system address user is able to use this message.
		if (msg->requiredGmLevel > eGameMasterLevel::CIVILIAN) {
			auto* usingEntity = Game::entityManager->GetEntity(usr->GetLoggedInChar());
			if (!usingEntity || usingEntity->GetGMLevel() < msg->requiredGmLevel) {
				if (usingEntity) LOG("User %s (%llu) does not have the required GM level to execute this command.", usingEntity->GetCharacter()->GetName().c_str(), usingEntity->GetObjectID());
				else LOG("ObjectID %llu tried to use a gm required message.", usr->GetLoggedInChar());
				return;
			}
		}

		if (!msg->Deserialize(inStream)) {
			LOG("Dropping malformed GM %4i, %s from (%llu) targeting (%llu)", messageID, StringifiedEnum::ToString(messageID).data(), usr->GetLoggedInChar(), objectID);
			return;
		}
		msg->Handle(*entity, sysAddr);
		return;
	}

	switch (messageID) {

	case MessageType::Game::UN_USE_BBB_MODEL: {
		GameMessages::HandleUnUseModel(inStream, entity, sysAddr);
		break;
	}
	case MessageType::Game::PLAY_EMOTE: {
		GameMessages::HandlePlayEmote(inStream, entity);
		break;
	}

	case MessageType::Game::MOVE_ITEM_IN_INVENTORY: {
		GameMessages::HandleMoveItemInInventory(inStream, entity);
		break;
	}

	case MessageType::Game::REMOVE_ITEM_FROM_INVENTORY: {
		GameMessages::HandleRemoveItemFromInventory(inStream, entity, sysAddr);
		break;
	}

	case MessageType::Game::EQUIP_INVENTORY:
		GameMessages::HandleEquipItem(inStream, entity);
		break;

	case MessageType::Game::UN_EQUIP_INVENTORY:
		GameMessages::HandleUnequipItem(inStream, entity);
		break;

											  // Currently not actually used for our implementation, however its used right now to get around invisible inventory items in the client.
	case MessageType::Game::SELECT_SKILL: {
		auto var = entity->GetVar<bool>(u"dlu_first_time_load");
		if (var) {
			entity->SetVar<bool>(u"dlu_first_time_load", false);
			InventoryComponent* inventoryComponent = entity->GetComponent<InventoryComponent>();

			if (inventoryComponent) inventoryComponent->FixInvisibleItems();
		}
		break;
	}

	case MessageType::Game::PLAYER_LOADED: {
		GameMessages::SendPlayerReady(entity, sysAddr);
		entity->SetPlayerReadyForUpdates();

		auto* ghostComponent = entity->GetComponent<GhostComponent>();
		if (ghostComponent != nullptr) {
			ghostComponent->ConstructLimboEntities();
		}

		InventoryComponent* inv = entity->GetComponent<InventoryComponent>();
		if (inv) {
			// Clear server-side skill state so AddItemSkills sends fresh AddSkill
			// packets to the now-ready client. Skills sent during entity construction
			// (Serialize) arrive before LWOSkillComponent is initialized and are dropped.
			inv->ClearSkills();
			auto items = inv->GetEquippedItems();
			for (auto pair : items) {
				const auto item = pair.second;

				inv->AddItemSkills(item.lot);
			}

			// Fixes a bug where testmapping too fast causes large item inventories to become invisible.
			// Only affects item inventory
			GameMessages::SendSetInventorySize(entity, eInventoryType::ITEMS, inv->GetInventory(eInventoryType::ITEMS)->GetSize());
		}

		GameMessages::SendRestoreToPostLoadStats(entity, sysAddr);

		auto* const destroyable = entity->GetComponent<DestroyableComponent>();
		if (destroyable) destroyable->SetImagination(destroyable->GetImagination());
		Game::entityManager->SerializeEntity(entity);

		std::vector<Entity*> racingControllers = Game::entityManager->GetEntitiesByComponent(eReplicaComponentType::RACING_CONTROL);
		for (Entity* racingController : racingControllers) {
			auto* racingComponent = racingController->GetComponent<RacingControlComponent>();
			if (racingComponent != nullptr) {
				racingComponent->OnPlayerLoaded(entity);
			}
		}

		Entity* zoneControl = Game::entityManager->GetZoneControlEntity();
		if (zoneControl) {
			zoneControl->GetScript()->OnPlayerLoaded(zoneControl, entity);
		}

		std::vector<Entity*> scriptedActs = Game::entityManager->GetEntitiesByComponent(eReplicaComponentType::SCRIPT);
		for (Entity* scriptEntity : scriptedActs) {
			if (!zoneControl || scriptEntity->GetObjectID() != zoneControl->GetObjectID()) { // Don't want to trigger twice on instance worlds
				scriptEntity->GetScript()->OnPlayerLoaded(scriptEntity, entity);
			}
		}

		//Kill player if health == 0
		if (entity->GetIsDead()) {
			entity->Smash(entity->GetObjectID());
		}

		//if the player has moved significantly, move them back:
		if ((entity->GetPosition().y - entity->GetCharacter()->GetOriginalPos().y) > 2.0f) {
			// Disabled until fixed
			//GameMessages::SendTeleport(entity->GetObjectID(), entity->GetCharacter()->GetOriginalPos(), entity->GetCharacter()->GetOriginalRot(), entity->GetSystemAddress(), true, true);
		}

		/**
		 * Invoke the OnZoneLoad event on the player character
		 */
		auto* character = entity->GetCharacter();

		if (character != nullptr) {
			character->OnZoneLoad();
		}

		// Moved here from another instance: put back what their save doesn't keep (the pet that was out)
		WorldMigration::OnPlayerLoaded(entity);

		LOG("Player %s (%llu) loaded.", entity->GetCharacter()->GetName().c_str(), entity->GetObjectID());

		// After we've done our thing, tell the client they're ready
		GameMessages::SendPlayerReady(Game::zoneManager->GetZoneControlObject(), sysAddr);

		if (Game::config->GetValue("allow_players_to_skip_cinematics") != "1"
			|| !entity->GetCharacter()
			|| !entity->GetCharacter()->GetPlayerFlag(ePlayerFlag::DLU_SKIP_CINEMATICS)) return;
		entity->AddCallbackTimer(0.5f, [entity, sysAddr]() {
			if (!entity) return;
			GameMessages::SendEndCinematic(entity->GetObjectID(), u"", sysAddr);
			});
		break;
	}

	case MessageType::Game::MISSION_DIALOGUE_CANCELLED: {
		// This message is pointless for our implementation, as the client just carries on after
		// rejecting a mission offer. We dont need to do anything. This is just here to remove a warning in our logs :)
		break;
	}

	case MessageType::Game::REQUEST_PLATFORM_RESYNC: {
		GameMessages::HandleRequestPlatformResync(inStream, entity, sysAddr);
		break;
	}

	case MessageType::Game::FIRE_EVENT_SERVER_SIDE: {
		GameMessages::HandleFireEventServerSide(inStream, entity, sysAddr);
		break;
	}

	case MessageType::Game::SEND_ACTIVITY_SUMMARY_LEADERBOARD_DATA: {
		GameMessages::HandleActivitySummaryLeaderboardData(inStream, entity, sysAddr);
		break;
	}

	case MessageType::Game::REQUEST_ACTIVITY_SUMMARY_LEADERBOARD_DATA: {
		GameMessages::HandleRequestActivitySummaryLeaderboardData(inStream, entity, sysAddr);
		break;
	}

	case MessageType::Game::ACTIVITY_STATE_CHANGE_REQUEST: {
		GameMessages::HandleActivityStateChangeRequest(inStream, entity);
		break;
	}

	case MessageType::Game::PARSE_CHAT_MESSAGE: {
		GameMessages::HandleParseChatMessage(inStream, entity, sysAddr);
		break;
	}

	case MessageType::Game::NOTIFY_SERVER_LEVEL_PROCESSING_COMPLETE: {
		GameMessages::HandleNotifyServerLevelProcessingComplete(inStream, entity);
		break;
	}

	case MessageType::Game::PICKUP_CURRENCY: {
		GameMessages::HandlePickupCurrency(inStream, entity);
		break;
	}

	case MessageType::Game::RESURRECT: {
		GameMessages::HandleResurrect(inStream, entity);
		break;
	}

	case MessageType::Game::REQUEST_RESURRECT: {
		GameMessages::SendResurrect(entity);
		break;
	}
	case MessageType::Game::REQUEST_SERVER_PROJECTILE_IMPACT:
	{
		auto message = RequestServerProjectileImpact();

		message.Deserialize(inStream);

		auto* skill_component = entity->GetComponent<SkillComponent>();

		if (skill_component != nullptr) {
			auto bs = RakNet::BitStream(reinterpret_cast<unsigned char*>(&message.sBitStream[0]), message.sBitStream.size(), false);

			skill_component->SyncPlayerProjectile(message.i64LocalID, bs, message.i64TargetID);
		}

		break;
	}

	case MessageType::Game::START_SKILL: {
		StartSkill startSkill = StartSkill();
		startSkill.Deserialize(inStream); // inStream replaces &bitStream

		if (startSkill.skillID == 1561 || startSkill.skillID == 1562 || startSkill.skillID == 1541) return;

		MissionComponent* comp = entity->GetComponent<MissionComponent>();
		if (comp) {
			comp->Progress(eMissionTaskType::USE_SKILL, startSkill.skillID);
		}

		CDSkillBehaviorTable* skillTable = CDClientManager::GetTable<CDSkillBehaviorTable>();
		unsigned int behaviorId = skillTable->GetSkillByID(startSkill.skillID).behaviorID;

		bool success = false;

		if (behaviorId > 0) {
			auto bs = RakNet::BitStream(reinterpret_cast<unsigned char*>(&startSkill.sBitStream[0]), startSkill.sBitStream.size(), false);

			auto* const skillComponent = entity->GetComponent<SkillComponent>();

			if (skillComponent) success = skillComponent->CastPlayerSkill(behaviorId, startSkill.uiSkillHandle, bs, startSkill.optionalTargetID, startSkill.skillID);

			if (success && entity->GetCharacter()) {
				DestroyableComponent* destComp = entity->GetComponent<DestroyableComponent>();
				destComp->SetImagination(destComp->GetImagination() - skillTable->GetSkillByID(startSkill.skillID).imaginationcost);
			}
		}

		if (Game::server->GetZoneID() == 1302) {
			break;
		}

		if (success) {
			//Broadcast our startSkill:
			RakNet::BitStream bitStreamLocal;
			BitStreamUtils::WriteHeader(bitStreamLocal, ServiceType::CLIENT, MessageType::Client::GAME_MSG);
			bitStreamLocal.Write(entity->GetObjectID());

			EchoStartSkill echoStartSkill;
			echoStartSkill.bUsedMouse = startSkill.bUsedMouse;
			echoStartSkill.fCasterLatency = startSkill.fCasterLatency;
			echoStartSkill.iCastType = startSkill.iCastType;
			echoStartSkill.lastClickedPosit = startSkill.lastClickedPosit;
			echoStartSkill.optionalOriginatorID = startSkill.optionalOriginatorID;
			echoStartSkill.optionalTargetID = startSkill.optionalTargetID;
			echoStartSkill.originatorRot = startSkill.originatorRot;
			echoStartSkill.sBitStream = startSkill.sBitStream;
			echoStartSkill.skillID = startSkill.skillID;
			echoStartSkill.uiSkillHandle = startSkill.uiSkillHandle;
			echoStartSkill.Serialize(bitStreamLocal);

			Game::server->Send(bitStreamLocal, entity->GetSystemAddress(), true);
		}
	} break;

	case MessageType::Game::SYNC_SKILL: {
		RakNet::BitStream bitStreamLocal;
		BitStreamUtils::WriteHeader(bitStreamLocal, ServiceType::CLIENT, MessageType::Client::GAME_MSG);
		bitStreamLocal.Write(entity->GetObjectID());

		SyncSkill sync = SyncSkill(inStream); // inStream replaced &bitStream

		std::ostringstream buffer;

		for (unsigned int k = 0; k < sync.sBitStream.size(); k++) {
			char s;
			s = sync.sBitStream.at(k);
			buffer << std::setw(2) << std::hex << std::setfill('0') << static_cast<int>(s) << " ";
		}

		if (usr != nullptr) {
			auto bs = RakNet::BitStream(reinterpret_cast<unsigned char*>(&sync.sBitStream[0]), sync.sBitStream.size(), false);

			auto* const skillComponent = entity->GetComponent<SkillComponent>();

			if (skillComponent) skillComponent->SyncPlayerSkill(sync.uiSkillHandle, sync.uiBehaviorHandle, bs);
		}

		EchoSyncSkill echo = EchoSyncSkill();
		echo.bDone = sync.bDone;
		echo.sBitStream = sync.sBitStream;
		echo.uiBehaviorHandle = sync.uiBehaviorHandle;
		echo.uiSkillHandle = sync.uiSkillHandle;

		echo.Serialize(bitStreamLocal);

		Game::server->Send(bitStreamLocal, sysAddr, true);
	} break;

	case MessageType::Game::REQUEST_SMASH_PLAYER:
		entity->Smash(entity->GetObjectID());
		break;

	case MessageType::Game::MOVE_ITEM_BETWEEN_INVENTORY_TYPES:
		GameMessages::HandleMoveItemBetweenInventoryTypes(inStream, entity, sysAddr);
		break;

	case MessageType::Game::MODULAR_BUILD_FINISH:
		GameMessages::HandleModularBuildFinish(inStream, entity, sysAddr);
		break;

	case MessageType::Game::PUSH_EQUIPPED_ITEMS_STATE:
		GameMessages::HandlePushEquippedItemsState(inStream, entity);
		break;

	case MessageType::Game::POP_EQUIPPED_ITEMS_STATE:
		GameMessages::HandlePopEquippedItemsState(inStream, entity);
		break;

	case MessageType::Game::BUY_FROM_VENDOR:
		GameMessages::HandleBuyFromVendor(inStream, entity, sysAddr);
		break;

	case MessageType::Game::SELL_TO_VENDOR:
		GameMessages::HandleSellToVendor(inStream, entity, sysAddr);
		break;

	case MessageType::Game::BUYBACK_FROM_VENDOR:
		GameMessages::HandleBuybackFromVendor(inStream, entity, sysAddr);
		break;

	case MessageType::Game::MODULAR_BUILD_MOVE_AND_EQUIP:
		GameMessages::HandleModularBuildMoveAndEquip(inStream, entity, sysAddr);
		break;

	case MessageType::Game::DONE_ARRANGING_WITH_ITEM:
		GameMessages::HandleDoneArrangingWithItem(inStream, entity, sysAddr);
		break;

	case MessageType::Game::MODULAR_BUILD_CONVERT_MODEL:
		GameMessages::HandleModularBuildConvertModel(inStream, entity, sysAddr);
		break;

	case MessageType::Game::BUILD_MODE_SET:
		GameMessages::HandleBuildModeSet(inStream, entity);
		break;

	case MessageType::Game::REBUILD_CANCEL:
		GameMessages::HandleQuickBuildCancel(inStream, entity);
		break;

	case MessageType::Game::MATCH_REQUEST:
		GameMessages::HandleMatchRequest(inStream, entity);
		break;

	case MessageType::Game::USE_NON_EQUIPMENT_ITEM:
		GameMessages::HandleUseNonEquipmentItem(inStream, entity);
		break;

	case MessageType::Game::CLIENT_ITEM_CONSUMED:
		GameMessages::HandleClientItemConsumed(inStream, entity);
		break;

	case MessageType::Game::SET_CONSUMABLE_ITEM:
		GameMessages::HandleSetConsumableItem(inStream, entity, sysAddr);
		break;

	case MessageType::Game::VERIFY_ACK:
		GameMessages::HandleVerifyAck(inStream, entity, sysAddr);
		break;

		// Trading
	case MessageType::Game::CLIENT_TRADE_REQUEST:
		GameMessages::HandleClientTradeRequest(inStream, entity, sysAddr);
		break;
	case MessageType::Game::CLIENT_TRADE_CANCEL:
		GameMessages::HandleClientTradeCancel(inStream, entity, sysAddr);
		break;
	case MessageType::Game::CLIENT_TRADE_ACCEPT:
		GameMessages::HandleClientTradeAccept(inStream, entity, sysAddr);
		break;
	case MessageType::Game::CLIENT_TRADE_UPDATE:
		GameMessages::HandleClientTradeUpdate(inStream, entity, sysAddr);
		break;

	case MessageType::Game::MESSAGE_BOX_RESPOND:
		GameMessages::HandleMessageBoxResponse(inStream, entity, sysAddr);
		break;

	case MessageType::Game::CHOICE_BOX_RESPOND:
		GameMessages::HandleChoiceBoxRespond(inStream, entity, sysAddr);
		break;

	case MessageType::Game::START_BUILDING_WITH_ITEM:
		GameMessages::HandleStartBuildingWithItem(inStream, entity, sysAddr);
		break;

	case MessageType::Game::SET_BUILD_MODE:
		GameMessages::HandleSetBuildMode(inStream, entity, sysAddr);
		break;

	case MessageType::Game::BBB_LOAD_ITEM_REQUEST:
		GameMessages::HandleBBBLoadItemRequest(inStream, entity, sysAddr);
		break;

	case MessageType::Game::BBB_SAVE_REQUEST:
		GameMessages::HandleBBBSaveRequest(inStream, entity, sysAddr);
		break;

		// Racing: most racing messages are registered in g_MessageHandlers
	case MessageType::Game::ACKNOWLEDGE_POSSESSION:
		GameMessages::HandleAcknowledgePossession(inStream, entity, sysAddr);
		break;

	case MessageType::Game::REQUEST_DIE:
		GameMessages::HandleRequestDie(inStream, entity, sysAddr);
		break;
		// SG
	case MessageType::Game::UPDATE_SHOOTING_GALLERY_ROTATION:
		GameMessages::HandleUpdateShootingGalleryRotation(inStream, entity, sysAddr);
		break;

		// NT
	case MessageType::Game::REQUEST_MOVE_ITEM_BETWEEN_INVENTORY_TYPES:
		GameMessages::HandleRequestMoveItemBetweenInventoryTypes(inStream, entity, sysAddr);
		break;

	case MessageType::Game::TOGGLE_GHOST_REFERENCE_OVERRIDE:
		GameMessages::HandleToggleGhostReferenceOverride(inStream, entity, sysAddr);
		break;

	case MessageType::Game::SET_GHOST_REFERENCE_POSITION:
		GameMessages::HandleSetGhostReferencePosition(inStream, entity, sysAddr);
		break;

	case MessageType::Game::READY_FOR_UPDATES:
		//We don't really care about this message, as it's simply here to inform us that the client is done loading an object.
		//In the event we _do_ send an update to an object that hasn't finished loading, the client will handle it anyway.
		break;

	case MessageType::Game::REPORT_BUG:
		GameMessages::HandleReportBug(inStream, entity);
		break;

	case MessageType::Game::CLIENT_RAIL_MOVEMENT_READY:
		GameMessages::HandleClientRailMovementReady(inStream, entity, sysAddr);
		break;

	case MessageType::Game::CANCEL_RAIL_MOVEMENT:
		GameMessages::HandleCancelRailMovement(inStream, entity, sysAddr);
		break;

	case MessageType::Game::PLAYER_RAIL_ARRIVED_NOTIFICATION:
		GameMessages::HandlePlayerRailArrivedNotification(inStream, entity, sysAddr);
		break;

	case MessageType::Game::CINEMATIC_UPDATE:
		GameMessages::HandleCinematicUpdate(inStream, entity, sysAddr);
		break;

	case MessageType::Game::MODIFY_PLAYER_ZONE_STATISTIC:
		GameMessages::HandleModifyPlayerZoneStatistic(inStream, entity);
		break;

	case MessageType::Game::UPDATE_PLAYER_STATISTIC:
		GameMessages::HandleUpdatePlayerStatistic(inStream, entity);
		break;

	case MessageType::Game::DISMOUNT_COMPLETE:
		GameMessages::HandleDismountComplete(inStream, entity, sysAddr);
		break;
	case MessageType::Game::DECTIVATE_BUBBLE_BUFF:
		GameMessages::HandleDeactivateBubbleBuff(inStream, entity);
		break;
	case MessageType::Game::ACTIVATE_BUBBLE_BUFF:
		GameMessages::HandleActivateBubbleBuff(inStream, entity);
		break;
	case MessageType::Game::ZONE_SUMMARY_DISMISSED:
		GameMessages::HandleZoneSummaryDismissed(inStream, entity);
		break;
	case MessageType::Game::ADD_DONATION_ITEM:
		GameMessages::HandleAddDonationItem(inStream, entity, sysAddr);
		break;
	case MessageType::Game::REMOVE_DONATION_ITEM:
		GameMessages::HandleRemoveDonationItem(inStream, entity, sysAddr);
		break;
	case MessageType::Game::CONFIRM_DONATION_ON_PLAYER:
		GameMessages::HandleConfirmDonationOnPlayer(inStream, entity);
		break;
	case MessageType::Game::CANCEL_DONATION_ON_PLAYER:
		GameMessages::HandleCancelDonationOnPlayer(inStream, entity);
		break;
	case MessageType::Game::REQUEST_VENDOR_STATUS_UPDATE:
		GameMessages::SendVendorStatusUpdate(entity, sysAddr, true);
		break;
	case MessageType::Game::UPDATE_INVENTORY_GROUP:
		GameMessages::HandleUpdateInventoryGroup(inStream, entity, sysAddr);
		break;
	case MessageType::Game::UPDATE_INVENTORY_GROUP_CONTENTS:
		GameMessages::HandleUpdateInventoryGroupContents(inStream, entity, sysAddr);
		break;

	default:
		LOG_DEBUG("Received Unknown GM with ID: %4i, %s", messageID, StringifiedEnum::ToString(messageID).data());
		break;
	}
}