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/*
Race info storing and accessing using a StringMap.
Each race is given a unique race ID when created.
See the RaceInfo enum for what information is accessible.
See the RaceStatus enum for possible race states.
*/
static StringMap raceInfo;
static int lastRaceID;
// =====[ GENERAL ]=====
int GetRaceInfo(int raceID, RaceInfo prop)
{
ArrayList info;
if (raceInfo.GetValue(IntToStringEx(raceID), info))
{
return info.Get(view_as<int>(prop));
}
else
{
return -1;
}
}
static bool SetRaceInfo(int raceID, RaceInfo prop, int value)
{
ArrayList info;
if (raceInfo.GetValue(IntToStringEx(raceID), info))
{
int oldValue = info.Get(view_as<int>(prop));
if (oldValue != value)
{
info.Set(view_as<int>(prop), value);
Call_OnRaceInfoChanged(raceID, prop, oldValue, value);
}
return true;
}
else
{
return false;
}
}
int IncrementFinishedRacerCount(int raceID)
{
int finishedRacers = GetRaceInfo(raceID, RaceInfo_FinishedRacerCount) + 1;
SetRaceInfo(raceID, RaceInfo_FinishedRacerCount, finishedRacers);
return finishedRacers;
}
int GetRaceHost(int raceID)
{
return GetClientOfUserId(GetRaceInfo(raceID, RaceInfo_HostUserID));
}
ArrayList GetUnfinishedRacers(int raceID)
{
ArrayList racers = new ArrayList();
for (int i = 1; i <= MaxClients; i++)
{
if (GetRaceID(i) == raceID && !IsFinished(i))
{
racers.Push(i);
}
}
return racers;
}
int GetUnfinishedRacersCount(int raceID)
{
ArrayList racers = GetUnfinishedRacers(raceID);
int count = racers.Length;
delete racers;
return count;
}
ArrayList GetAcceptedRacers(int raceID)
{
ArrayList racers = new ArrayList();
for (int i = 1; i <= MaxClients; i++)
{
if (GetRaceID(i) == raceID && IsAccepted(i))
{
racers.Push(i);
}
}
return racers;
}
int GetAcceptedRacersCount(int raceID)
{
ArrayList racers = GetAcceptedRacers(raceID);
int count = racers.Length;
delete racers;
return count;
}
// =====[ REGISTRATION ]=====
int RegisterRace(int host, int type, int course, int mode, int checkpointRule, int cooldownRule)
{
int raceID = ++lastRaceID;
ArrayList info = new ArrayList(1, view_as<int>(RACEINFO_COUNT));
info.Set(view_as<int>(RaceInfo_ID), raceID);
info.Set(view_as<int>(RaceInfo_Status), RaceStatus_Pending);
info.Set(view_as<int>(RaceInfo_HostUserID), GetClientUserId(host));
info.Set(view_as<int>(RaceInfo_FinishedRacerCount), 0);
info.Set(view_as<int>(RaceInfo_Type), type);
info.Set(view_as<int>(RaceInfo_Course), course);
info.Set(view_as<int>(RaceInfo_Mode), mode);
info.Set(view_as<int>(RaceInfo_CheckpointRule), checkpointRule);
info.Set(view_as<int>(RaceInfo_CooldownRule), cooldownRule);
raceInfo.SetValue(IntToStringEx(raceID), info);
Call_OnRaceRegistered(raceID);
return raceID;
}
static void UnregisterRace(int raceID)
{
ArrayList info;
if (raceInfo.GetValue(IntToStringEx(raceID), info))
{
delete info;
raceInfo.Remove(IntToStringEx(raceID));
}
}
// =====[ START ]=====
bool StartRace(int raceID)
{
SetRaceInfo(raceID, RaceInfo_Status, RaceStatus_Countdown);
for (int client = 1; client <= MaxClients; client++)
{
if (GetRaceID(client) == raceID)
{
StartRacer(client);
GOKZ_PrintToChat(client, true, "%t", "Race Countdown Started");
}
}
CreateTimer(RC_COUNTDOWN_TIME, Timer_EndCountdown, raceID);
return true;
}
public Action Timer_EndCountdown(Handle timer, int raceID)
{
SetRaceInfo(raceID, RaceInfo_Status, RaceStatus_Started);
return Plugin_Continue;
}
// =====[ ABORT ]=====
bool AbortRace(int raceID)
{
SetRaceInfo(raceID, RaceInfo_Status, RaceStatus_Aborting);
for (int client = 1; client <= MaxClients; client++)
{
if (GetRaceID(client) == raceID)
{
AbortRacer(client);
GOKZ_PrintToChat(client, true, "%t", "Race Has Been Aborted");
GOKZ_PlayErrorSound(client);
}
}
UnregisterRace(raceID);
return true;
}
// =====[ EVENTS ]=====
void OnPluginStart_Race()
{
raceInfo = new StringMap();
}
void OnFinish_Race(int raceID)
{
if (GetUnfinishedRacersCount(raceID) == 0)
{
UnregisterRace(raceID);
}
}
void OnRequestAccepted_Race(int raceID)
{
if (GetRaceInfo(raceID, RaceInfo_Type) == RaceType_Duel)
{
StartRace(raceID);
}
}
void OnRequestDeclined_Race(int raceID)
{
if (GetRaceInfo(raceID, RaceInfo_Type) == RaceType_Duel)
{
AbortRace(raceID);
}
}
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