int CSector::GetLocalTime() const
{
ADDTOCALLSTACK("CSector::GetLocalTime");
// Get local time of the day (in minutes)
CPointMap pt = GetBasePoint();
int iLocalTime = g_World.GetGameWorldTime();
if ( !g_Cfg.m_bAllowLightOverride )
{
iLocalTime += ( pt.m_x * 24*60 ) / g_MapList.GetX(pt.m_map);
}
else
{
// Time difference between adjacent sectors in minutes
int iSectorTimeDiff = (24*60) / g_MapList.GetSectorCols(pt.m_map);
// Calculate the # of columns between here and Castle Britannia ( x = 1400 )
//int iSectorOffset = ( pt.m_x / g_MapList.GetX(pt.m_map) ) - ( (24*60) / g_MapList.GetSectorSize(pt.m_map));
int iSectorOffset = ( pt.m_x / g_MapList.GetSectorSize(pt.m_map));
// Calculate the time offset from global time
int iTimeOffset = iSectorOffset * iSectorTimeDiff;
// Calculate the local time
iLocalTime += iTimeOffset;
}
return (iLocalTime % (24*60));
}
void CSector::SetDefaultWeatherChance()
{
ADDTOCALLSTACK("CSector::SetDefaultWeatherChance");
CPointMap pt = GetBasePoint();
BYTE iPercent = static_cast<BYTE>(IMULDIV( pt.m_y, 100, g_MapList.GetY(pt.m_map) )); // 100 = south
if ( iPercent < 50 )
{
// Anywhere north of the Britain Moongate is a good candidate for snow
m_ColdChance = 1 + ( 49 - iPercent ) * 2;
m_RainChance = 15;
}
else
{
// warmer down south
m_ColdChance = 1;
// rain more likely down south.
m_RainChance = 15 + ( iPercent - 50 ) / 10;
}
}
void CPolySelection::OnMouseMove( DragState dragState, CPoint point, CImage* pImage, CImage* pImage2 )
{
CImage* image = dragState == CSelection::DRAGGING ? pImage : pImage2;
if( dragState == CSelection::DRAGGING )
{
point.x = max( 1, point.x );
point.y = max( 1, point.y );
point.x = min( image->GetWidth() - 1, point.x );
point.y = min( image->GetHeight() - 1, point.y );
m_nextPoint = point;
}
if( dragState == CSelection::FIXED )
{
point.x -= pImage->GetWidth();
point.x = max( 1, point.x );
point.y = max( 1, point.y );
point.x = min( image->GetWidth() - GetBoundingBox().Width() - 1, point.x );
point.y = min( image->GetHeight() - GetBoundingBox().Height() - 1, point.y );
if( m_verts.size() <= 0 )
{
return;
}
auto diff = point - GetBasePoint();
std::vector<CPoint> newVerts;
for( int i=0; i<(int)m_verts.size(); i++ )
{
auto p = m_verts[i];
newVerts.push_back( p + diff );
}
m_verts = newVerts;
}
}
void CPolySelection::Normalize()
{
if( m_verts.size() <= 0 )
{
return;
}
auto point = CPoint(0, 0);
auto diff = point - GetBasePoint();
std::vector<CPoint> newVerts;
for( int i=0; i<(int)m_verts.size(); i++ )
{
auto p = m_verts[i];
newVerts.push_back( p + diff );
}
m_verts = newVerts;
m_bIsFinished = TRUE;
m_bShouldPlace = FALSE;
}
void CSector::OnTick(int iPulseCount)
{
ADDTOCALLSTACK_INTENSIVE("CSector::OnTick");
// CWorld gives OnTick() to all CSectors.
EXC_TRY("Tick");
EXC_SET("light change");
// do not tick sectors on maps not supported by server
if ( !g_MapList.m_maps[m_map] ) return;
// Check for light change before putting the sector to sleep, since in other case the
// world light levels will be shitty
bool fEnvironChange = false;
bool fLightChange = false;
bool fSleeping = false;
if ( ! ( iPulseCount & 0x7f )) // 30 seconds or so.
{
// check for local light level change ?
BYTE blightprv = m_Env.m_Light;
m_Env.m_Light = GetLightCalc( false );
if ( m_Env.m_Light != blightprv )
{
fEnvironChange = true;
fLightChange = true;
}
}
EXC_SET("sector sleeping?");
size_t clients = m_Chars_Active.HasClients();
if ( clients <= 0 ) // having no clients inside
{
// Put the sector to sleep if no clients been here in a while.
fSleeping = IsSectorSleeping();
if ( fSleeping )
{
if ( !g_Cfg.m_iSectorSleepMask )
return;
if (( iPulseCount & g_Cfg.m_iSectorSleepMask ) != ( GetIndex() & g_Cfg.m_iSectorSleepMask ))
return;
}
}
EXC_SET("sound effects");
// random weather noises and effects.
SOUND_TYPE sound = 0;
bool fWeatherChange = false;
int iRegionPeriodic = 0;
if ( ! ( iPulseCount & 0x7f )) // 30 seconds or so.
{
// Only do this every x minutes or so (TICK_PER_SEC)
// check for local weather change ?
WEATHER_TYPE weatherprv = m_Env.m_Weather;
if ( ! Calc_GetRandVal( 30 )) // change less often
{
m_Env.m_Weather = GetWeatherCalc();
if ( weatherprv != m_Env.m_Weather )
{
fWeatherChange = true;
fEnvironChange = true;
}
}
// Random area noises. Only do if clients about.
if ( clients > 0 )
{
iRegionPeriodic = 2;
static const SOUND_TYPE sm_SfxRain[] = { 0x10, 0x11 };
static const SOUND_TYPE sm_SfxWind[] = { 0x14, 0x15, 0x16 };
static const SOUND_TYPE sm_SfxThunder[] = { 0x28, 0x29 , 0x206 };
// Lightning ? // wind, rain,
switch ( GetWeather() )
{
case WEATHER_CLOUDY:
break;
case WEATHER_SNOW:
if ( ! Calc_GetRandVal(5) )
sound = sm_SfxWind[ Calc_GetRandVal( COUNTOF( sm_SfxWind )) ];
break;
case WEATHER_RAIN:
{
int iVal = Calc_GetRandVal(30);
if ( iVal < 5 )
{
// Mess up the light levels for a sec..
LightFlash();
sound = sm_SfxThunder[ Calc_GetRandVal( COUNTOF( sm_SfxThunder )) ];
}
else if ( iVal < 10 )
sound = sm_SfxRain[ Calc_GetRandVal( COUNTOF( sm_SfxRain )) ];
else if ( iVal < 15 )
sound = sm_SfxWind[ Calc_GetRandVal( COUNTOF( sm_SfxWind )) ];
}
break;
default:
break;
}
}
}
// regen all creatures and do AI
ProfileTask charactersTask(PROFILE_CHARS);
//pChar = STATIC_CAST <CChar*>( m_Chars_Active.GetHead());
CChar * pCharNext = NULL;
CChar * pChar = dynamic_cast <CChar*>( m_Chars_Active.GetHead());
for ( ; pChar != NULL; pChar = pCharNext )
{
EXC_TRYSUB("TickChar");
pCharNext = pChar->GetNext();
if (( fEnvironChange ) && ( IsTrigUsed(TRIGGER_ENVIRONCHANGE) ))
pChar->OnTrigger(CTRIG_EnvironChange, pChar);
if ( pChar->IsClient())
{
CClient * pClient = pChar->GetClient();
ASSERT( pClient );
if ( sound )
pClient->addSound(sound, pChar);
if ( fLightChange && ! pChar->IsStatFlag( STATF_DEAD | STATF_NightSight ))
pClient->addLight();
if ( fWeatherChange )
pClient->addWeather(GetWeather());
if ( iRegionPeriodic && pChar->m_pArea )
{
if (( iRegionPeriodic == 2 )&&( IsTrigUsed(TRIGGER_REGPERIODIC) ))
{
pChar->m_pArea->OnRegionTrigger( pChar, RTRIG_REGPERIODIC );
iRegionPeriodic--;
}
if ( IsTrigUsed(TRIGGER_CLIPERIODIC) )
pChar->m_pArea->OnRegionTrigger( pChar, RTRIG_CLIPERIODIC );
}
}
// Can only die on your own tick.
if ( !pChar->OnTick() )
pChar->Delete();
EXC_CATCHSUB("Sector");
EXC_DEBUGSUB_START;
CPointMap pt = GetBasePoint();
g_Log.EventDebug("char 0%lx '%s'\n", static_cast<DWORD>(pChar->GetUID()), pChar->GetName());
g_Log.EventDebug("sector #%d [%d,%d,%d,%d]\n", GetIndex(), pt.m_x, pt.m_y, pt.m_z, pt.m_map);
EXC_DEBUGSUB_END;
}
// decay items on ground = time out spells / gates etc.. etc..
// No need to check these so often !
ProfileTask itemsTask(PROFILE_ITEMS);
CItem * pItemNext = NULL;
CItem * pItem = dynamic_cast <CItem*>( m_Items_Timer.GetHead());
for ( ; pItem != NULL; pItem = pItemNext )
{
EXC_TRYSUB("TickItem");
pItemNext = pItem->GetNext();
EXC_SETSUB("TimerExpired");
if ( pItem->IsTimerExpired() )
{
EXC_SETSUB("ItemTick");
if ( !pItem->OnTick() )
{
EXC_SETSUB("ItemDelete");
pItem->Delete();
}
else
{
EXC_SETSUB("TimerExpired2");
if ( pItem->IsTimerExpired() ) // forgot to clear the timer.? strange.
{
EXC_SETSUB("SetTimeout");
pItem->SetTimeout(-1);
}
}
}
EXC_SETSUB("UpdateFlags");
pItem->OnTickStatusUpdate();
#ifdef _WIN32
EXC_CATCHSUB("Sector");
EXC_DEBUGSUB_START;
CPointMap pt = GetBasePoint();
g_Log.EventError("item 0%lx '%s' [timer=%lld, type=%lld]\n", static_cast<DWORD>(pItem->GetUID()), pItem->GetName(), pItem->GetTimerAdjusted(), static_cast<int>(pItem->GetType()));
g_Log.EventError("sector #%d [%d,%d,%d,%d]\n", GetIndex(), pt.m_x, pt.m_y, pt.m_z, pt.m_map);
EXC_DEBUGSUB_END;
#else
}
#ifndef _DEBUG
catch ( const CGrayError& e )
void CSector::r_Write()
{
ADDTOCALLSTACK_INTENSIVE("CSector::r_Write");
if ( m_fSaveParity == g_World.m_fSaveParity )
return; // already saved.
CPointMap pt = GetBasePoint();
m_fSaveParity = g_World.m_fSaveParity;
bool bHeaderCreated = false;
if ( m_dwFlags > 0)
{
g_World.m_FileWorld.WriteSection("SECTOR %d,%d,0,%d", pt.m_x, pt.m_y, pt.m_map );
g_World.m_FileWorld.WriteKeyHex("FLAGS", m_dwFlags);
bHeaderCreated = true;
}
if (g_Cfg.m_bAllowLightOverride && IsLightOverriden())
{
if ( bHeaderCreated == false )
{
g_World.m_FileWorld.WriteSection("SECTOR %d,%d,0,%d", pt.m_x, pt.m_y, pt.m_map);
bHeaderCreated = true;
}
g_World.m_FileWorld.WriteKeyVal("LIGHT", GetLight());
}
if (!g_Cfg.m_fNoWeather && (IsRainOverriden() || IsColdOverriden()))
{
if ( bHeaderCreated == false )
{
g_World.m_FileWorld.WriteSection("SECTOR %d,%d,0,%d", pt.m_x, pt.m_y, pt.m_map);
bHeaderCreated = true;
}
if ( IsRainOverriden() )
g_World.m_FileWorld.WriteKeyVal("RAINCHANCE", GetRainChance());
if ( IsColdOverriden() )
g_World.m_FileWorld.WriteKeyVal("COLDCHANCE", GetColdChance());
}
if (GetSeason() != SEASON_Summer)
{
if ( bHeaderCreated == false )
g_World.m_FileWorld.WriteSection("SECTOR %d,%d,0,%d", pt.m_x, pt.m_y, pt.m_map);
g_World.m_FileWorld.WriteKeyVal("SEASON", GetSeason());
}
// Chars in the sector.
CChar *pCharNext = NULL;
for ( CChar *pChar = static_cast<CChar*>(m_Chars_Active.GetHead()); pChar != NULL; pChar = pCharNext )
{
pCharNext = pChar->GetNext();
pChar->r_WriteParity(pChar->m_pPlayer ? g_World.m_FilePlayers : g_World.m_FileWorld);
}
// Inactive Client Chars, ridden horses and dead NPCs (NOTE: Push inactive player chars out to the account files here?)
for ( CChar *pChar = static_cast<CChar*>(m_Chars_Disconnect.GetHead()); pChar != NULL; pChar = pCharNext )
{
pCharNext = pChar->GetNext();
pChar->r_WriteParity(pChar->m_pPlayer ? g_World.m_FilePlayers : g_World.m_FileWorld);
}
// Items on the ground.
CItem *pItemNext = NULL;
for ( CItem *pItem = static_cast<CItem*>(m_Items_Inert.GetHead()); pItem != NULL; pItem = pItemNext )
{
pItemNext = pItem->GetNext();
if ( pItem->IsType(IT_MULTI_CUSTOM) )
pItem->r_WriteSafe(g_World.m_FileMultis);
else if ( !pItem->IsAttr(ATTR_STATIC) )
pItem->r_WriteSafe(g_World.m_FileWorld);
}
for ( CItem *pItem = static_cast<CItem*>(m_Items_Timer.GetHead()); pItem != NULL; pItem = pItemNext )
{
pItemNext = pItem->GetNext();
if ( pItem->IsType(IT_MULTI_CUSTOM) )
pItem->r_WriteSafe(g_World.m_FileMultis);
else if ( !pItem->IsAttr(ATTR_STATIC) )
pItem->r_WriteSafe(g_World.m_FileWorld);
}
}
#ifdef _WIN32
EXC_CATCHSUB("Sector");
EXC_DEBUGSUB_START;
CPointMap pt = GetBasePoint();
g_Log.EventError("item 0%lx '%s' [timer=%lld, type=%lld]\n", static_cast<DWORD>(pItem->GetUID()), pItem->GetName(), pItem->GetTimerAdjusted(), static_cast<int>(pItem->GetType()));
g_Log.EventError("sector #%d [%d,%d,%d,%d]\n", GetIndex(), pt.m_x, pt.m_y, pt.m_z, pt.m_map);
EXC_DEBUGSUB_END;
#else
}
#ifndef _DEBUG
catch ( const CGrayError& e )
{
PAUSECALLSTACK;
CPointMap pt = GetBasePoint();
g_Log.EventError("CGrayError: item 0%lx '%s' [timer=%lld, type=%d]\n", static_cast<DWORD>(pItem->GetUID()), pItem->GetName(), pItem->GetTimerAdjusted(), static_cast<int>(pItem->GetType()));
g_Log.EventError("sector #%d [%d,%d,%d,%d]\n", GetIndex(), pt.m_x, pt.m_y, pt.m_z, pt.m_map);
UNPAUSECALLSTACK;
EXC_CATCH_SUB(&e, "Sector");
CurrentProfileData.Count(PROFILE_STAT_FAULTS, 1);
}
catch (...)
{
CPointMap pt = GetBasePoint();
g_Log.EventError("...: item 0%lx '%s' [timer=%lld, type=%d]\n", static_cast<DWORD>(pItem->GetUID()), pItem->GetName(), pItem->GetTimerAdjusted(), static_cast<int>(pItem->GetType()));\
g_Log.EventError("sector #%d [%d,%d,%d,%d]\n", GetIndex(), pt.m_x, pt.m_y, pt.m_z, pt.m_map);
EXC_CATCH_SUB(NULL, "Sector");
CurrentProfileData.Count(PROFILE_STAT_FAULTS, 1);
}
#endif
bool CSector::OnTick()
{
ADDTOCALLSTACK("CSector::OnTick");
/*Ticking sectors from CWorld
* Timer is automatically updated at the end with a 30 seconds default delay
* Any return before it will threat this CSector as Sleep and will make it
* not tick again until a new player enters (WARNING: even if there are
* players already inside).
*/
EXC_TRY("Tick");
// do not tick sectors on maps not supported by server
if ( !g_MapList.m_maps[m_map] )
return true;
EXC_SET_BLOCK("light change");
// Check for light change before putting the sector to sleep, since in other case the
// world light levels will be shitty
bool fEnvironChange = false;
bool fLightChange = false;
// check for local light level change ?
byte bLightPrv = m_Env.m_Light;
m_Env.m_Light = GetLightCalc( false );
if ( m_Env.m_Light != bLightPrv )
{
fEnvironChange = true;
fLightChange = true;
}
EXC_SET_BLOCK("sector sleeping?");
bool fCanSleep = CanSleep(true);
int64 iCurTime = CServerTime::GetCurrentTime().GetTimeRaw();
// Put the sector to sleep if no clients been here in a while.
if (fCanSleep && (g_Cfg._iSectorSleepDelay > 0))
{
if (!IsSleeping())
{
GoSleep();
}
return true;
}
EXC_SET_BLOCK("sound effects");
// random weather noises and effects.
SOUND_TYPE sound = 0;
bool fWeatherChange = false;
int iRegionPeriodic = 0;
WEATHER_TYPE weatherprv = m_Env.m_Weather;
if ( ! Calc_GetRandVal( 30 )) // change less often
{
m_Env.m_Weather = GetWeatherCalc();
if ( weatherprv != m_Env.m_Weather )
{
fWeatherChange = true;
fEnvironChange = true;
}
}
// Random area noises. Only do if clients about.
if ( GetClientsNumber() > 0 )
{
iRegionPeriodic = 2;
static const SOUND_TYPE sm_SfxRain[] = { 0x10, 0x11 };
static const SOUND_TYPE sm_SfxWind[] = { 0x14, 0x15, 0x16 };
static const SOUND_TYPE sm_SfxThunder[] = { 0x28, 0x29 , 0x206 };
// Lightning ? // wind, rain,
switch ( GetWeather() )
{
case WEATHER_CLOUDY:
break;
case WEATHER_SNOW:
if ( ! Calc_GetRandVal(5) )
sound = sm_SfxWind[ Calc_GetRandVal( CountOf( sm_SfxWind )) ];
break;
case WEATHER_RAIN:
{
int iVal = Calc_GetRandVal(30);
if ( iVal < 5 )
{
// Mess up the light levels for a sec..
LightFlash();
sound = sm_SfxThunder[ Calc_GetRandVal( CountOf( sm_SfxThunder )) ];
}
else if ( iVal < 10 )
sound = sm_SfxRain[ Calc_GetRandVal( CountOf( sm_SfxRain )) ];
else if ( iVal < 15 )
sound = sm_SfxWind[ Calc_GetRandVal( CountOf( sm_SfxWind )) ];
}
break;
default:
break;
}
}
// Check environ changes and inform clients of it.
ProfileTask charactersTask(PROFILE_CHARS);
CChar * pCharNext = nullptr;
CChar * pChar = static_cast <CChar*>( m_Chars_Active.GetHead());
for ( ; pChar != nullptr; pChar = pCharNext )
{
EXC_TRYSUB("TickChar");
pCharNext = pChar->GetNext();
if (( fEnvironChange ) && ( IsTrigUsed(TRIGGER_ENVIRONCHANGE) ))
pChar->OnTrigger(CTRIG_EnvironChange, pChar);
if ( pChar->IsClient())
{
CClient * pClient = pChar->GetClient();
ASSERT( pClient );
if ( sound )
pClient->addSound(sound, pChar);
if ( fLightChange && ! pChar->IsStatFlag( STATF_DEAD | STATF_NIGHTSIGHT ))
pClient->addLight();
if ( fWeatherChange )
pClient->addWeather(GetWeather());
if ( iRegionPeriodic && pChar->m_pArea )
{
if ( ( iRegionPeriodic == 2 ) && IsTrigUsed(TRIGGER_REGPERIODIC))
{
pChar->m_pArea->OnRegionTrigger( pChar, RTRIG_REGPERIODIC );
--iRegionPeriodic;
}
if ( IsTrigUsed(TRIGGER_CLIPERIODIC) )
pChar->m_pArea->OnRegionTrigger( pChar, RTRIG_CLIPERIODIC );
}
}
EXC_CATCHSUB("Sector");
EXC_DEBUGSUB_START;
CPointMap pt = GetBasePoint();
g_Log.EventDebug("#0 char 0%x '%s'\n", (dword)(pChar->GetUID()), pChar->GetName());
g_Log.EventDebug("#0 sector #%d [%d,%d,%d,%d]\n", GetIndex(), pt.m_x, pt.m_y, pt.m_z, pt.m_map);
EXC_DEBUGSUB_END;
}
ProfileTask overheadTask(PROFILE_OVERHEAD);
EXC_SET_BLOCK("check map cache");
if (fCanSleep && m_iMapBlockCacheTime < iCurTime) // Only if the sector can sleep.
{
// delete the static CServerMapBlock items that have not been used recently.
m_iMapBlockCacheTime = CServerTime::GetCurrentTime().GetTimeRaw() + g_Cfg.m_iMapCacheTime ;
CheckMapBlockCache();
}
EXC_CATCH;
SetTimeoutS(30); // Sector is Awake, make it tick after 30 seconds.
EXC_DEBUG_START;
CPointMap pt = GetBasePoint();
g_Log.EventError("#4 sector #%d [%hd,%hd,%hhd,%hhu]\n", GetIndex(), pt.m_x, pt.m_y, pt.m_z, pt.m_map);
EXC_DEBUG_END;
return true;
}