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Add: inform clients what game-script a server is running (#9441)

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Co-authored-by: The Dude <thedude@novapolis.net>
This commit is contained in:
Patric Stout
2021-07-14 21:23:44 +02:00
committed by GitHub
parent 333cba6a61
commit c921f6d817
5 changed files with 24 additions and 1 deletions
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13
src/network/core/game_info.cpp
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@@ -16,6 +16,8 @@
#include "../../date_func.h"
#include "../../debug.h"
#include "../../map_func.h"
#include "../../game/game.hpp"
#include "../../game/game_info.hpp"
#include "../../settings_type.h"
#include "../../string_func.h"
#include "../../rev.h"
@@ -195,6 +197,11 @@ void SerializeNetworkGameInfo(Packet *p, const NetworkServerGameInfo *info)
/* Update the documentation in game_info.h on changes
* to the NetworkGameInfo wire-protocol! */
/* NETWORK_GAME_INFO_VERSION = 5 */
GameInfo *game_info = Game::GetInfo();
p->Send_uint32(game_info == nullptr ? -1 : (uint32)game_info->GetVersion());
p->Send_string(game_info == nullptr ? "" : game_info->GetName());
/* NETWORK_GAME_INFO_VERSION = 4 */
{
/* Only send the GRF Identification (GRF_ID and MD5 checksum) of
@@ -260,6 +267,12 @@ void DeserializeNetworkGameInfo(Packet *p, NetworkGameInfo *info)
* to the NetworkGameInfo wire-protocol! */
switch (game_info_version) {
case 5: {
info->gamescript_version = (int)p->Recv_uint32();
info->gamescript_name = p->Recv_string(NETWORK_NAME_LENGTH);
FALLTHROUGH;
}
case 4: {
GRFConfig **dst = &info->grfconfig;
uint i;