ddnet/src/game/server/player.cpp
2013-11-09 00:07:57 +01:00

513 lines
15 KiB
C++

/* (c) Magnus Auvinen. See licence.txt in the root of the distribution for more information. */
/* If you are missing that file, acquire a complete release at teeworlds.com. */
#include <new>
#include <engine/shared/config.h>
#include "player.h"
#include <engine/server.h>
#include <engine/server/server.h>
#include "gamecontext.h"
#include <game/gamecore.h>
#include "gamemodes/DDRace.h"
#include <stdio.h>
#include <time.h>
MACRO_ALLOC_POOL_ID_IMPL(CPlayer, MAX_CLIENTS)
IServer *CPlayer::Server() const { return m_pGameServer->Server(); }
CPlayer::CPlayer(CGameContext *pGameServer, int ClientID, int Team)
{
m_pGameServer = pGameServer;
m_RespawnTick = Server()->Tick();
m_DieTick = Server()->Tick();
m_ScoreStartTick = Server()->Tick();
m_pCharacter = 0;
m_ClientID = ClientID;
m_Team = GameServer()->m_pController->ClampTeam(Team);
m_SpectatorID = SPEC_FREEVIEW;
m_LastActionTick = Server()->Tick();
m_TeamChangeTick = Server()->Tick();
// DDRace
m_LastCommandPos = 0;
m_LastPlaytime = time_get();
m_LastTarget_x = 0;
m_LastTarget_y = 0;
m_Sent1stAfkWarning = 0;
m_Sent2ndAfkWarning = 0;
m_ChatScore = 0;
m_EyeEmote = true;
m_TimerType = g_Config.m_SvDefaultTimerType;
m_DefEmote = EMOTE_NORMAL;
m_Afk = false;
m_LastWhisperTo = -1;
//New Year
if (g_Config.m_SvEvents)
{
time_t rawtime;
struct tm* timeinfo;
char d[16], m[16], y[16];
int dd, mm, yy;
time ( &rawtime );
timeinfo = localtime ( &rawtime );
strftime (d,sizeof(y),"%d",timeinfo);
strftime (m,sizeof(m),"%m",timeinfo);
strftime (y,sizeof(y),"%Y",timeinfo);
dd = atoi(d);
mm = atoi(m);
yy = atoi(y);
m_DefEmote = ((mm == 12 && dd == 31) || (mm == 1 && dd == 1)) ? EMOTE_HAPPY : EMOTE_NORMAL;
}
m_DefEmoteReset = -1;
GameServer()->Score()->PlayerData(ClientID)->Reset();
m_IsUsingDDRaceClient = false;
m_ShowOthers = g_Config.m_SvShowOthersDefault;
m_Paused = PAUSED_NONE;
m_NextPauseTick = 0;
// Variable initialized:
m_Last_Team = 0;
#if defined(CONF_SQL)
m_LastSQLQuery = 0;
#endif
}
CPlayer::~CPlayer()
{
delete m_pCharacter;
m_pCharacter = 0;
}
void CPlayer::Tick()
{
#ifdef CONF_DEBUG
if(!g_Config.m_DbgDummies || m_ClientID < MAX_CLIENTS-g_Config.m_DbgDummies)
#endif
if(!Server()->ClientIngame(m_ClientID))
return;
if (m_ChatScore > 0)
m_ChatScore--;
if (m_ForcePauseTime > 0)
m_ForcePauseTime--;
Server()->SetClientScore(m_ClientID, m_Score);
// do latency stuff
{
IServer::CClientInfo Info;
if(Server()->GetClientInfo(m_ClientID, &Info))
{
m_Latency.m_Accum += Info.m_Latency;
m_Latency.m_AccumMax = max(m_Latency.m_AccumMax, Info.m_Latency);
m_Latency.m_AccumMin = min(m_Latency.m_AccumMin, Info.m_Latency);
}
// each second
if(Server()->Tick()%Server()->TickSpeed() == 0)
{
m_Latency.m_Avg = m_Latency.m_Accum/Server()->TickSpeed();
m_Latency.m_Max = m_Latency.m_AccumMax;
m_Latency.m_Min = m_Latency.m_AccumMin;
m_Latency.m_Accum = 0;
m_Latency.m_AccumMin = 1000;
m_Latency.m_AccumMax = 0;
}
}
if(!GameServer()->m_World.m_Paused)
{
if(!m_pCharacter && m_Team == TEAM_SPECTATORS && m_SpectatorID == SPEC_FREEVIEW)
m_ViewPos -= vec2(clamp(m_ViewPos.x-m_LatestActivity.m_TargetX, -500.0f, 500.0f), clamp(m_ViewPos.y-m_LatestActivity.m_TargetY, -400.0f, 400.0f));
if(!m_pCharacter && m_DieTick+Server()->TickSpeed()*3 <= Server()->Tick())
m_Spawning = true;
if(m_pCharacter)
{
if(m_pCharacter->IsAlive())
{
if(m_Paused >= PAUSED_FORCE)
{
if(m_ForcePauseTime == 0)
m_Paused = PAUSED_NONE;
ProcessPause();
}
else if(m_Paused == PAUSED_PAUSED && m_NextPauseTick < Server()->Tick())
{
if((!m_pCharacter->GetWeaponGot(WEAPON_NINJA) || m_pCharacter->m_FreezeTime) && m_pCharacter->IsGrounded() && m_pCharacter->m_Pos == m_pCharacter->m_PrevPos)
ProcessPause();
}
else if(m_NextPauseTick < Server()->Tick())
{
ProcessPause();
}
if(!m_Paused)
m_ViewPos = m_pCharacter->m_Pos;
}
else if(!m_pCharacter->IsPaused())
{
delete m_pCharacter;
m_pCharacter = 0;
}
}
else if(m_Spawning && m_RespawnTick <= Server()->Tick())
TryRespawn();
}
else
{
++m_RespawnTick;
++m_DieTick;
++m_ScoreStartTick;
++m_LastActionTick;
++m_TeamChangeTick;
}
}
void CPlayer::PostTick()
{
// update latency value
if(m_PlayerFlags&PLAYERFLAG_SCOREBOARD)
{
for(int i = 0; i < MAX_CLIENTS; ++i)
{
if(GameServer()->m_apPlayers[i] && GameServer()->m_apPlayers[i]->GetTeam() != TEAM_SPECTATORS)
m_aActLatency[i] = GameServer()->m_apPlayers[i]->m_Latency.m_Min;
}
}
// update view pos for spectators
if((m_Team == TEAM_SPECTATORS || m_Paused) && m_SpectatorID != SPEC_FREEVIEW && GameServer()->m_apPlayers[m_SpectatorID] && GameServer()->m_apPlayers[m_SpectatorID]->GetCharacter())
m_ViewPos = GameServer()->m_apPlayers[m_SpectatorID]->GetCharacter()->m_Pos;
}
void CPlayer::Snap(int SnappingClient)
{
#ifdef CONF_DEBUG
if(!g_Config.m_DbgDummies || m_ClientID < MAX_CLIENTS-g_Config.m_DbgDummies)
#endif
if(!Server()->ClientIngame(m_ClientID))
return;
CNetObj_ClientInfo *pClientInfo = static_cast<CNetObj_ClientInfo *>(Server()->SnapNewItem(NETOBJTYPE_CLIENTINFO, m_ClientID, sizeof(CNetObj_ClientInfo)));
if(!pClientInfo)
return;
StrToInts(&pClientInfo->m_Name0, 4, Server()->ClientName(m_ClientID));
StrToInts(&pClientInfo->m_Clan0, 3, Server()->ClientClan(m_ClientID));
pClientInfo->m_Country = Server()->ClientCountry(m_ClientID);
StrToInts(&pClientInfo->m_Skin0, 6, m_TeeInfos.m_SkinName);
pClientInfo->m_UseCustomColor = m_TeeInfos.m_UseCustomColor;
pClientInfo->m_ColorBody = m_TeeInfos.m_ColorBody;
pClientInfo->m_ColorFeet = m_TeeInfos.m_ColorFeet;
CNetObj_PlayerInfo *pPlayerInfo = static_cast<CNetObj_PlayerInfo *>(Server()->SnapNewItem(NETOBJTYPE_PLAYERINFO, m_ClientID, sizeof(CNetObj_PlayerInfo)));
if(!pPlayerInfo)
return;
pPlayerInfo->m_Latency = SnappingClient == -1 ? m_Latency.m_Min : GameServer()->m_apPlayers[SnappingClient]->m_aActLatency[m_ClientID];
pPlayerInfo->m_Local = 0;
pPlayerInfo->m_ClientID = m_ClientID;
pPlayerInfo->m_Score = abs(m_Score) * -1;
pPlayerInfo->m_Team = (m_Paused != PAUSED_SPEC || m_ClientID != SnappingClient) && m_Paused < PAUSED_PAUSED ? m_Team : TEAM_SPECTATORS;
if(m_ClientID == SnappingClient)
pPlayerInfo->m_Local = 1;
if(m_ClientID == SnappingClient && (m_Team == TEAM_SPECTATORS || m_Paused))
{
CNetObj_SpectatorInfo *pSpectatorInfo = static_cast<CNetObj_SpectatorInfo *>(Server()->SnapNewItem(NETOBJTYPE_SPECTATORINFO, m_ClientID, sizeof(CNetObj_SpectatorInfo)));
if(!pSpectatorInfo)
return;
pSpectatorInfo->m_SpectatorID = m_SpectatorID;
pSpectatorInfo->m_X = m_ViewPos.x;
pSpectatorInfo->m_Y = m_ViewPos.y;
}
// send 0 if times of others are not shown
if(SnappingClient != m_ClientID && g_Config.m_SvHideScore)
pPlayerInfo->m_Score = -9999;
else
pPlayerInfo->m_Score = abs(m_Score) * -1;
}
void CPlayer::OnDisconnect(const char *pReason)
{
KillCharacter();
if(Server()->ClientIngame(m_ClientID))
{
char aBuf[512];
if(pReason && *pReason)
str_format(aBuf, sizeof(aBuf), "'%s' has left the game (%s)", Server()->ClientName(m_ClientID), pReason);
else
str_format(aBuf, sizeof(aBuf), "'%s' has left the game", Server()->ClientName(m_ClientID));
GameServer()->SendChat(-1, CGameContext::CHAT_ALL, aBuf);
str_format(aBuf, sizeof(aBuf), "leave player='%d:%s'", m_ClientID, Server()->ClientName(m_ClientID));
GameServer()->Console()->Print(IConsole::OUTPUT_LEVEL_STANDARD, "game", aBuf);
}
CGameControllerDDRace* Controller = (CGameControllerDDRace*)GameServer()->m_pController;
Controller->m_Teams.m_Core.Team(m_ClientID, 0);
}
void CPlayer::OnPredictedInput(CNetObj_PlayerInput *NewInput)
{
// skip the input if chat is active
if((m_PlayerFlags&PLAYERFLAG_CHATTING) && (NewInput->m_PlayerFlags&PLAYERFLAG_CHATTING))
return;
if(m_pCharacter && !m_Paused)
m_pCharacter->OnPredictedInput(NewInput);
}
void CPlayer::OnDirectInput(CNetObj_PlayerInput *NewInput)
{
if (AfkTimer(NewInput->m_TargetX, NewInput->m_TargetY))
return; // we must return if kicked, as player struct is already deleted
AfkVoteTimer(NewInput->m_TargetX, NewInput->m_TargetY);
if(NewInput->m_PlayerFlags&PLAYERFLAG_CHATTING)
{
// skip the input if chat is active
if(m_PlayerFlags&PLAYERFLAG_CHATTING)
return;
// reset input
if(m_pCharacter)
m_pCharacter->ResetInput();
m_PlayerFlags = NewInput->m_PlayerFlags;
return;
}
m_PlayerFlags = NewInput->m_PlayerFlags;
if(m_pCharacter)
{
if(!m_Paused)
m_pCharacter->OnDirectInput(NewInput);
else
m_pCharacter->ResetInput();
}
if(!m_pCharacter && m_Team != TEAM_SPECTATORS && (NewInput->m_Fire&1))
m_Spawning = true;
if(((!m_pCharacter && m_Team == TEAM_SPECTATORS) || m_Paused) && m_SpectatorID == SPEC_FREEVIEW)
m_ViewPos = vec2(NewInput->m_TargetX, NewInput->m_TargetY);
// check for activity
if(NewInput->m_Direction || m_LatestActivity.m_TargetX != NewInput->m_TargetX ||
m_LatestActivity.m_TargetY != NewInput->m_TargetY || NewInput->m_Jump ||
NewInput->m_Fire&1 || NewInput->m_Hook)
{
m_LatestActivity.m_TargetX = NewInput->m_TargetX;
m_LatestActivity.m_TargetY = NewInput->m_TargetY;
m_LastActionTick = Server()->Tick();
}
}
CCharacter *CPlayer::GetCharacter()
{
if(m_pCharacter && m_pCharacter->IsAlive())
return m_pCharacter;
return 0;
}
void CPlayer::KillCharacter(int Weapon)
{
if(m_pCharacter)
{
m_pCharacter->Die(m_ClientID, Weapon);
delete m_pCharacter;
m_pCharacter = 0;
}
}
void CPlayer::Respawn()
{
if(m_Team != TEAM_SPECTATORS)
m_Spawning = true;
}
void CPlayer::SetTeam(int Team, bool DoChatMsg)
{
// clamp the team
Team = GameServer()->m_pController->ClampTeam(Team);
if(m_Team == Team)
return;
char aBuf[512];
if(DoChatMsg)
{
str_format(aBuf, sizeof(aBuf), "'%s' joined the %s", Server()->ClientName(m_ClientID), GameServer()->m_pController->GetTeamName(Team));
GameServer()->SendChat(-1, CGameContext::CHAT_ALL, aBuf);
}
KillCharacter();
m_Team = Team;
m_LastSetTeam = Server()->Tick();
m_LastActionTick = Server()->Tick();
// we got to wait 0.5 secs before respawning
m_RespawnTick = Server()->Tick()+Server()->TickSpeed()/2;
str_format(aBuf, sizeof(aBuf), "team_join player='%d:%s' m_Team=%d", m_ClientID, Server()->ClientName(m_ClientID), m_Team);
GameServer()->Console()->Print(IConsole::OUTPUT_LEVEL_DEBUG, "game", aBuf);
//GameServer()->m_pController->OnPlayerInfoChange(GameServer()->m_apPlayers[m_ClientID]);
if(Team == TEAM_SPECTATORS)
{
// update spectator modes
for(int i = 0; i < MAX_CLIENTS; ++i)
{
if(GameServer()->m_apPlayers[i] && GameServer()->m_apPlayers[i]->m_SpectatorID == m_ClientID)
GameServer()->m_apPlayers[i]->m_SpectatorID = SPEC_FREEVIEW;
}
}
}
void CPlayer::TryRespawn()
{
vec2 SpawnPos;
if(!GameServer()->m_pController->CanSpawn(m_Team, &SpawnPos))
return;
m_Spawning = false;
m_pCharacter = new(m_ClientID) CCharacter(&GameServer()->m_World);
m_pCharacter->Spawn(this, SpawnPos);
GameServer()->CreatePlayerSpawn(SpawnPos, m_pCharacter->Teams()->TeamMask(m_pCharacter->Team(), -1, m_ClientID));
}
bool CPlayer::AfkTimer(int NewTargetX, int NewTargetY)
{
/*
afk timer (x, y = mouse coordinates)
Since a player has to move the mouse to play, this is a better method than checking
the player's position in the game world, because it can easily be bypassed by just locking a key.
Frozen players could be kicked as well, because they can't move.
It also works for spectators.
returns true if kicked
*/
if(m_Authed)
return false; // don't kick admins
if(g_Config.m_SvMaxAfkTime == 0)
return false; // 0 = disabled
if(NewTargetX != m_LastTarget_x || NewTargetY != m_LastTarget_y)
{
m_LastPlaytime = time_get();
m_LastTarget_x = NewTargetX;
m_LastTarget_y = NewTargetY;
m_Sent1stAfkWarning = 0; // afk timer's 1st warning after 50% of sv_max_afk_time
m_Sent2ndAfkWarning = 0;
}
else
{
if(!m_Paused)
{
// not playing, check how long
if(m_Sent1stAfkWarning == 0 && m_LastPlaytime < time_get()-time_freq()*(int)(g_Config.m_SvMaxAfkTime*0.5))
{
sprintf(
m_pAfkMsg,
"You have been afk for %d seconds now. Please note that you get kicked after not playing for %d seconds.",
(int)(g_Config.m_SvMaxAfkTime*0.5),
g_Config.m_SvMaxAfkTime
);
m_pGameServer->SendChatTarget(m_ClientID, m_pAfkMsg);
m_Sent1stAfkWarning = 1;
}
else if(m_Sent2ndAfkWarning == 0 && m_LastPlaytime < time_get()-time_freq()*(int)(g_Config.m_SvMaxAfkTime*0.9))
{
sprintf(
m_pAfkMsg,
"You have been afk for %d seconds now. Please note that you get kicked after not playing for %d seconds.",
(int)(g_Config.m_SvMaxAfkTime*0.9),
g_Config.m_SvMaxAfkTime
);
m_pGameServer->SendChatTarget(m_ClientID, m_pAfkMsg);
m_Sent2ndAfkWarning = 1;
}
else if(m_LastPlaytime < time_get()-time_freq()*g_Config.m_SvMaxAfkTime)
{
CServer* serv = (CServer*)m_pGameServer->Server();
serv->Kick(m_ClientID,"Away from keyboard");
return true;
}
}
}
return false;
}
void CPlayer::AfkVoteTimer(int NewTargetX, int NewTargetY)
{
if(g_Config.m_SvMaxAfkVoteTime == 0)
return;
if(NewTargetX != m_LastTarget_x || NewTargetY != m_LastTarget_y)
{
m_LastPlaytime = time_get();
m_LastTarget_x = NewTargetX;
m_LastTarget_y = NewTargetY;
m_Sent1stAfkWarning = 0; // afk timer's 1st warning after 50% of sv_max_afk_time
m_Sent2ndAfkWarning = 0;
}
else if(m_LastPlaytime < time_get()-time_freq()*g_Config.m_SvMaxAfkVoteTime)
{
m_Afk = true;
return;
}
m_Afk = false;
}
void CPlayer::ProcessPause()
{
char aBuf[128];
if(m_Paused >= PAUSED_PAUSED)
{
if(!m_pCharacter->IsPaused())
{
m_pCharacter->Pause(true);
str_format(aBuf, sizeof(aBuf), (m_Paused == PAUSED_PAUSED) ? "'%s' paused" : "'%s' was force-paused for %ds", Server()->ClientName(m_ClientID), m_ForcePauseTime/Server()->TickSpeed());
GameServer()->SendChat(-1, CGameContext::CHAT_ALL, aBuf);
GameServer()->CreateDeath(m_pCharacter->m_Pos, m_ClientID, m_pCharacter->Teams()->TeamMask(m_pCharacter->Team(), -1, m_ClientID));
GameServer()->CreateSound(m_pCharacter->m_Pos, SOUND_PLAYER_DIE, m_pCharacter->Teams()->TeamMask(m_pCharacter->Team(), -1, m_ClientID));
m_NextPauseTick = Server()->Tick() + g_Config.m_SvPauseFrequency * Server()->TickSpeed();
}
}
else
{
if(m_pCharacter->IsPaused())
{
m_pCharacter->Pause(false);
str_format(aBuf, sizeof(aBuf), "'%s' resumed", Server()->ClientName(m_ClientID));
GameServer()->SendChat(-1, CGameContext::CHAT_ALL, aBuf);
GameServer()->CreatePlayerSpawn(m_pCharacter->m_Pos, m_pCharacter->Teams()->TeamMask(m_pCharacter->Team(), -1, m_ClientID));
m_NextPauseTick = Server()->Tick() + g_Config.m_SvPauseFrequency * Server()->TickSpeed();
}
}
}
bool CPlayer::IsPlaying()
{
if(m_pCharacter && m_pCharacter->IsAlive())
return true;
return false;
}