SystemMgr Class Reference

#include "ScriptSystem.h"

Public Types
typedef std::unordered_map< uint32, ScriptPointVector >	PointMoveMap

Public Member Functions
void	LoadScriptWaypoints ()
ScriptPointVector const &	GetPointMoveList (uint32 creatureEntry) const

Static Public Member Functions
static SystemMgr *	instance ()

Protected Attributes
PointMoveMap	m_mPointMoveMap

Private Member Functions
	SystemMgr ()
	~SystemMgr ()

Static Private Attributes
static ScriptPointVector const	_empty

Detailed Description

Member Typedef Documentation

PointMoveMap

typedef std::unordered_map<uint32, ScriptPointVector> SystemMgr::PointMoveMap

Constructor & Destructor Documentation

SystemMgr()

SystemMgr::SystemMgr ( )

inlineprivate

{}

~SystemMgr()

SystemMgr::~SystemMgr ( )

inlineprivate

{}

Member Function Documentation

GetPointMoveList()

ScriptPointVector const & SystemMgr::GetPointMoveList ( uint32  creatureEntry ) const

inline

    {
        PointMoveMap::const_iterator itr = m_mPointMoveMap.find(creatureEntry);
 
        if (itr == m_mPointMoveMap.end())
            return _empty;
 
        return itr->second;
    }

References _empty, and m_mPointMoveMap.

instance()

SystemMgr * SystemMgr::instance ( )

static

{
    static SystemMgr instance;
    return &instance;
}

References instance().

Referenced by instance().

LoadScriptWaypoints()

void SystemMgr::LoadScriptWaypoints

(

)

{
    uint32 oldMSTime = getMSTime();
 
    // Drop Existing Waypoint list
    m_mPointMoveMap.clear();
 
    uint64 uiCreatureCount = 0;
 
    // Load Waypoints
    QueryResult result = WorldDatabase.Query("SELECT COUNT(entry) FROM script_waypoint GROUP BY entry");
    if (result)
        uiCreatureCount = result->GetRowCount();
 
    LOG_INFO("server.loading", "Loading Script Waypoints For {} Creature(s)...", uiCreatureCount);
 
    //                                     0       1         2           3           4           5
    result = WorldDatabase.Query("SELECT entry, pointid, location_x, location_y, location_z, waittime FROM script_waypoint ORDER BY pointid");
 
    if (!result)
    {
        LOG_WARN("server.loading", ">> Loaded 0 Script Waypoints. DB table `script_waypoint` is empty.");
        LOG_INFO("server.loading", " ");
        return;
    }
 
    uint32 count = 0;
 
    do
    {
        Field* pFields = result->Fetch();
        ScriptPointMove temp;
 
        temp.uiCreatureEntry   = pFields[0].Get<uint32>();
        uint32 uiEntry          = temp.uiCreatureEntry;
        temp.uiPointId         = pFields[1].Get<uint32>();
        temp.fX                = pFields[2].Get<float>();
        temp.fY                = pFields[3].Get<float>();
        temp.fZ                = pFields[4].Get<float>();
        temp.uiWaitTime        = pFields[5].Get<uint32>();
 
        CreatureTemplate const* pCInfo = sObjectMgr->GetCreatureTemplate(temp.uiCreatureEntry);
 
        if (!pCInfo)
        {
            LOG_ERROR("sql.sql", "DB table script_waypoint has waypoint for non-existant creature entry {}", temp.uiCreatureEntry);
            continue;
        }
 
        if (!pCInfo->ScriptID)
            LOG_ERROR("sql.sql", "DB table script_waypoint has waypoint for creature entry {}, but creature does not have ScriptName defined and then useless.", temp.uiCreatureEntry);
 
        m_mPointMoveMap[uiEntry].push_back(temp);
        ++count;
    } while (result->NextRow());
 
    LOG_INFO("server.loading", ">> Loaded {} Script Waypoint nodes in {} ms", count, GetMSTimeDiffToNow(oldMSTime));
}

References ScriptPointMove::fX, ScriptPointMove::fY, ScriptPointMove::fZ, Field::Get(), getMSTime(), GetMSTimeDiffToNow(), LOG_ERROR, LOG_INFO, LOG_WARN, m_mPointMoveMap, sObjectMgr, ScriptPointMove::uiCreatureEntry, ScriptPointMove::uiPointId, ScriptPointMove::uiWaitTime, and WorldDatabase.

Member Data Documentation

_empty

ScriptPointVector const SystemMgr::_empty

staticprivate

Referenced by GetPointMoveList().

m_mPointMoveMap

PointMoveMap SystemMgr::m_mPointMoveMap

protected

Referenced by GetPointMoveList(), and LoadScriptWaypoints().

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The documentation for this class was generated from the following files:

• azerothcore-wotlk/src/server/game/Scripting/ScriptSystem.h
• azerothcore-wotlk/src/server/game/Scripting/ScriptSystem.cpp