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Feature: [Game Coordinator] Send NewGRF names to the client

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Rubidium
2021-07-17 23:42:43 +02:00
committed by rubidium42
parent 3eaa470632
commit 386ef4dac3
7 changed files with 66 additions and 4 deletions
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12
src/network/core/game_info.h
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@@ -17,6 +17,8 @@
#include "../../newgrf_config.h"
#include "../../date_type.h"
#include <unordered_map>
/*
* NetworkGameInfo has several revisions which we still need to support on the
* wire. The table below shows the version and size for each field of the
@@ -32,6 +34,9 @@
* 1 = NewGRF ID, MD5 checksum and name.
* Used for direct requests and the first game
* update to Game Coordinator.
* 2 = Index in NewGRF lookup table.
* Used for sending server listing from the Game
* Coordinator to the clients.
*
* 5+ 4 version number of the Game Script (-1 is case none is selected).
* 5+ var string with the name of the Game Script.
@@ -46,6 +51,8 @@
* For v4, v5, and v6+ in case of type 0 and/or type 1.
* - string with name of NewGRF.
* For v6+ in case of type 1.
* - 4 byte lookup table index.
* For v6+ in case of type 2.
*
* 3+ 4 current game date in days since 1-1-0 (DMY)
* 3+ 4 game introduction date in days since 1-1-0 (DMY)
@@ -76,6 +83,7 @@
enum NewGRFSerializationType {
NST_GRFID_MD5 = 0, ///< Unique GRF ID and MD5 checksum.
NST_GRFID_MD5_NAME = 1, ///< Unique GRF ID, MD5 checksum and name.
NST_LOOKUP_ID = 2, ///< Unique ID into a lookup table that is sent before.
NST_END ///< The end of the list (period).
};
@@ -120,6 +128,8 @@ struct NamedGRFIdentifier {
GRFIdentifier ident; ///< The unique identifier of the NewGRF.
std::string name; ///< The name of the NewGRF.
};
/** Lookup table for the GameInfo in case of #NST_LOOKUP_ID. */
typedef std::unordered_map<uint32, NamedGRFIdentifier> GameInfoNewGRFLookupTable;
extern NetworkServerGameInfo _network_game_info;
@@ -134,7 +144,7 @@ void DeserializeGRFIdentifier(Packet *p, GRFIdentifier *grf);
void DeserializeGRFIdentifierWithName(Packet *p, NamedGRFIdentifier *grf);
void SerializeGRFIdentifier(Packet *p, const GRFIdentifier *grf);
void DeserializeNetworkGameInfo(Packet *p, NetworkGameInfo *info);
void DeserializeNetworkGameInfo(Packet *p, NetworkGameInfo *info, const GameInfoNewGRFLookupTable *newgrf_lookup_table = nullptr);
void SerializeNetworkGameInfo(Packet *p, const NetworkServerGameInfo *info, bool send_newgrf_names = true);
#endif /* NETWORK_CORE_GAME_INFO_H */