iw4x-client/src/Components/Modules/ServerInfo.cpp
Edo 491d4d3ac3
[ClanTag] Add back component + extras (#357)
* [ClanTags] Add back component
2022-07-16 23:24:26 +02:00

321 lines
9.5 KiB
C++

#include <STDInclude.hpp>
namespace Components
{
ServerInfo::Container ServerInfo::PlayerContainer;
Game::dvar_t** ServerInfo::CGScoreboardHeight;
Game::dvar_t** ServerInfo::CGScoreboardWidth;
unsigned int ServerInfo::GetPlayerCount()
{
return ServerInfo::PlayerContainer.playerList.size();
}
const char* ServerInfo::GetPlayerText(unsigned int index, int column)
{
if (index < ServerInfo::PlayerContainer.playerList.size())
{
switch (column)
{
case 0:
return Utils::String::VA("%d", index);
case 1:
return ServerInfo::PlayerContainer.playerList[index].name.data();
case 2:
return Utils::String::VA("%d", ServerInfo::PlayerContainer.playerList[index].score);
case 3:
return Utils::String::VA("%d", ServerInfo::PlayerContainer.playerList[index].ping);
default:
break;
}
}
return "";
}
void ServerInfo::SelectPlayer(unsigned int index)
{
ServerInfo::PlayerContainer.currentPlayer = index;
}
void ServerInfo::ServerStatus(UIScript::Token)
{
ServerInfo::PlayerContainer.currentPlayer = 0;
ServerInfo::PlayerContainer.playerList.clear();
ServerList::ServerInfo* info = ServerList::GetCurrentServer();
if (info)
{
Dvar::Var("uiSi_ServerName").set(info->hostname);
Dvar::Var("uiSi_MaxClients").set(info->clients);
Dvar::Var("uiSi_Version").set(info->shortversion);
Dvar::Var("uiSi_SecurityLevel").set(info->securityLevel);
Dvar::Var("uiSi_isPrivate").set(info->password ? "@MENU_YES" : "@MENU_NO");
Dvar::Var("uiSi_Hardcore").set(info->hardcore ? "@MENU_ENABLED" : "@MENU_DISABLED");
Dvar::Var("uiSi_KillCam").set("@MENU_NO");
Dvar::Var("uiSi_ffType").set("@MENU_DISABLED");
Dvar::Var("uiSi_MapName").set(info->mapname);
Dvar::Var("uiSi_MapNameLoc").set(Game::UI_LocalizeMapName(info->mapname.data()));
Dvar::Var("uiSi_GameType").set(Game::UI_LocalizeGameType(info->gametype.data()));
Dvar::Var("uiSi_ModName").set("");
if (info->mod.size() > 5)
{
Dvar::Var("uiSi_ModName").set(info->mod.data() + 5);
}
ServerInfo::PlayerContainer.target = info->addr;
Network::SendCommand(ServerInfo::PlayerContainer.target, "getstatus");
}
}
void ServerInfo::DrawScoreboardInfo(int localClientNum)
{
Game::Font_s* font = Game::R_RegisterFont("fonts/bigfont", 0);
const auto* cxt = Game::ScrPlace_GetActivePlacement(localClientNum);
auto addressText = Network::Address(*Game::connectedHost).getString();
if (addressText == "0.0.0.0:0" || addressText == "loopback")
addressText = "Listen Server";
// Get x positions
auto y = (480.0f - (*ServerInfo::CGScoreboardHeight)->current.value) * 0.5f;
y += (*ServerInfo::CGScoreboardHeight)->current.value + 6.0f;
const auto x = 320.0f - (*ServerInfo::CGScoreboardWidth)->current.value * 0.5f;
const auto x2 = 320.0f + (*ServerInfo::CGScoreboardWidth)->current.value * 0.5f;
// Draw only when stream friendly ui is not enabled
if (!Friends::UIStreamFriendly.get<bool>())
{
constexpr auto fontSize = 0.35f;
Game::UI_DrawText(cxt, reinterpret_cast<const char*>(0x7ED3F8), 0x7FFFFFFF, font, x, y, 0, 0, fontSize, reinterpret_cast<float*>(0x747F34), 3);
Game::UI_DrawText(cxt, addressText.data(), 0x7FFFFFFF, font, x2 - Game::UI_TextWidth(addressText.data(), 0, font, fontSize), y, 0, 0, fontSize, reinterpret_cast<float*>(0x747F34), 3);
}
}
__declspec(naked) void ServerInfo::DrawScoreboardStub()
{
__asm
{
pushad
push eax
call ServerInfo::DrawScoreboardInfo
pop eax
popad
push 591B70h
retn
}
}
Utils::InfoString ServerInfo::GetHostInfo()
{
Utils::InfoString info;
// TODO: Possibly add all Dvar starting with _
info.set("admin", Dvar::Var("_Admin").get<const char*>());
info.set("website", Dvar::Var("_Website").get<const char*>());
info.set("email", Dvar::Var("_Email").get<const char*>());
info.set("location", Dvar::Var("_Location").get<const char*>());
return info;
}
Utils::InfoString ServerInfo::GetInfo()
{
int maxclientCount = *Game::svs_clientCount;
if (!maxclientCount)
{
maxclientCount = Dvar::Var("party_maxplayers").get<int>();
//maxclientCount = Game::Party_GetMaxPlayers(*Game::partyIngame);
}
Utils::InfoString info(Game::Dvar_InfoString_Big(1024));
info.set("gamename", "IW4");
info.set("sv_maxclients", Utils::String::VA("%i", maxclientCount));
info.set("protocol", Utils::String::VA("%i", PROTOCOL));
info.set("shortversion", SHORTVERSION);
info.set("mapname", Dvar::Var("mapname").get<const char*>());
info.set("isPrivate", (Dvar::Var("g_password").get<std::string>().empty() ? "0" : "1"));
info.set("checksum", Utils::String::VA("%X", Utils::Cryptography::JenkinsOneAtATime::Compute(Utils::String::VA("%u", Game::Sys_Milliseconds()))));
// Ensure mapname is set
if (info.get("mapname").empty())
{
info.set("mapname", Dvar::Var("ui_mapname").get<const char*>());
}
// Set matchtype
// 0 - No match, connecting not possible
// 1 - Party, use Steam_JoinLobby to connect
// 2 - Match, use CL_ConnectFromParty to connect
if (Dvar::Var("party_enable").get<bool>() && Dvar::Var("party_host").get<bool>()) // Party hosting
{
info.set("matchtype", "1");
}
else if (Dvar::Var("sv_running").get<bool>()) // Match hosting
{
info.set("matchtype", "2");
}
else
{
info.set("matchtype", "0");
}
return info;
}
ServerInfo::ServerInfo()
{
ServerInfo::PlayerContainer.currentPlayer = 0;
ServerInfo::CGScoreboardHeight = reinterpret_cast<Game::dvar_t**>(0x9FD070);
ServerInfo::CGScoreboardWidth = reinterpret_cast<Game::dvar_t**>(0x9FD0AC);
// Draw IP and hostname on the scoreboard
Utils::Hook(0x4FC6EA, ServerInfo::DrawScoreboardStub, HOOK_CALL).install()->quick();
// Ignore native getStatus implementation
Utils::Hook::Nop(0x62654E, 6);
// Add uiscript
UIScript::Add("ServerStatus", ServerInfo::ServerStatus);
// Add uifeeder
UIFeeder::Add(13.0f, ServerInfo::GetPlayerCount, ServerInfo::GetPlayerText, ServerInfo::SelectPlayer);
Network::OnPacket("getStatus", [](const Network::Address& address, [[maybe_unused]] const std::string& data)
{
std::string playerList;
Utils::InfoString info = ServerInfo::GetInfo();
info.set("challenge", Utils::ParseChallenge(data));
for (auto i = 0; i < atoi(info.get("sv_maxclients").data()); ++i) // Maybe choose 18 here?
{
auto score = 0;
auto ping = 0;
std::string name;
if (Dvar::Var("sv_running").get<bool>())
{
if (Game::svs_clients[i].state < 3) continue;
score = Game::SV_GameClientNum_Score(i);
ping = Game::svs_clients[i].ping;
name = Game::svs_clients[i].name;
}
else
{
// Score and ping are irrelevant
const auto* namePtr = Game::PartyHost_GetMemberName(reinterpret_cast<Game::PartyData*>(0x1081C00), i);
if (!namePtr || !namePtr[0]) continue;
name = namePtr;
}
playerList.append(Utils::String::VA("%i %i \"%s\"\n", score, ping, name.data()));
}
Network::SendCommand(address, "statusResponse", "\\" + info.build() + "\n" + playerList + "\n");
});
Network::OnPacket("statusResponse", [](const Network::Address& address, [[maybe_unused]] const std::string& data)
{
if (ServerInfo::PlayerContainer.target == address)
{
Utils::InfoString info(data.substr(0, data.find_first_of("\n")));
Dvar::Var("uiSi_ServerName").set(info.get("sv_hostname"));
Dvar::Var("uiSi_MaxClients").set(info.get("sv_maxclients"));
Dvar::Var("uiSi_Version").set(info.get("shortversion"));
Dvar::Var("uiSi_SecurityLevel").set(info.get("sv_securityLevel"));
Dvar::Var("uiSi_isPrivate").set(info.get("isPrivate") == "0" ? "@MENU_NO" : "@MENU_YES");
Dvar::Var("uiSi_Hardcore").set(info.get("g_hardcore") == "0" ? "@MENU_DISABLED" : "@MENU_ENABLED");
Dvar::Var("uiSi_KillCam").set(info.get("scr_game_allowkillcam") == "0" ? "@MENU_NO" : "@MENU_YES");
Dvar::Var("uiSi_MapName").set(info.get("mapname"));
Dvar::Var("uiSi_MapNameLoc").set(Game::UI_LocalizeMapName(info.get("mapname").data()));
Dvar::Var("uiSi_GameType").set(Game::UI_LocalizeGameType(info.get("g_gametype").data()));
Dvar::Var("uiSi_ModName").set("");
switch (atoi(info.get("scr_team_fftype").data()))
{
default:
Dvar::Var("uiSi_ffType").set("@MENU_DISABLED");
break;
case 1:
Dvar::Var("uiSi_ffType").set("@MENU_ENABLED");
break;
case 2:
Dvar::Var("uiSi_ffType").set("@MPUI_RULES_REFLECT");
break;
case 3:
Dvar::Var("uiSi_ffType").set("@MPUI_RULES_SHARED");
break;
}
if (info.get("fs_game").size() > 5)
{
Dvar::Var("uiSi_ModName").set(info.get("fs_game").data() + 5);
}
auto lines = Utils::String::Split(data, '\n');
if (lines.size() <= 1) return;
for (unsigned int i = 1; i < lines.size(); ++i)
{
ServerInfo::Container::Player player;
std::string currentData = lines[i];
if (currentData.size() < 3) continue;
// Insert score
player.score = atoi(currentData.substr(0, currentData.find_first_of(" ")).data());
// Remove score
currentData = currentData.substr(currentData.find_first_of(" ") + 1);
// Insert ping
player.ping = atoi(currentData.substr(0, currentData.find_first_of(" ")).data());
// Remove ping
currentData = currentData.substr(currentData.find_first_of(" ") + 1);
if (currentData[0] == '\"')
{
currentData = currentData.substr(1);
}
if (currentData.back() == '\"')
{
currentData.pop_back();
}
player.name = currentData;
ServerInfo::PlayerContainer.playerList.push_back(player);
}
}
});
}
ServerInfo::~ServerInfo()
{
ServerInfo::PlayerContainer.playerList.clear();
}
}