root/trunk/src/shared/Database/DBCStores.cpp @ 229

Revision 229, 28.5 kB (checked in by yumileroy, 17 years ago)

[svn] *** Source: MaNGOS ***
* Fixed build extractor at Windows Vista. Author: Vladimir
* Fixed comment text and code indentifiers spelling. Author: Vladimir & Paradox.
* Access cached member lists in guild handlers instead of querying the DB. Author: Hunuza
* Small fixes in send/received packet and simple code cleanup also. Author: Vladimir
* Not output error at loading empty character_ticket table. Author: Vladimir
* Not reset display model at shapeshift aura remove if it not set at apply. Author: Arthorius
* Applied props to few files.

Original author: visagalis
Date: 2008-11-14 16:28:45-06:00
Line 
1/*
2 * Copyright (C) 2005-2008 MaNGOS <http://www.mangosproject.org/>
3 *
4 * Copyright (C) 2008 Trinity <http://www.trinitycore.org/>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
20
21#include "DBCStores.h"
22//#include "DataStore.h"
23#include "Policies/SingletonImp.h"
24#include "Log.h"
25#include "ProgressBar.h"
26
27#include "DBCfmt.cpp"
28
29#include <map>
30
31typedef std::map<uint16,uint32> AreaFlagByAreaID;
32typedef std::map<uint32,uint32> AreaFlagByMapID;
33
34DBCStorage <AreaTableEntry> sAreaStore(AreaTableEntryfmt);
35static AreaFlagByAreaID sAreaFlagByAreaID;
36static AreaFlagByMapID  sAreaFlagByMapID;                   // for instances without generated *.map files
37
38DBCStorage <AreaTriggerEntry> sAreaTriggerStore(AreaTriggerEntryfmt);
39DBCStorage <BankBagSlotPricesEntry> sBankBagSlotPricesStore(BankBagSlotPricesEntryfmt);
40DBCStorage <BattlemasterListEntry> sBattlemasterListStore(BattlemasterListEntryfmt);
41DBCStorage <CharTitlesEntry> sCharTitlesStore(CharTitlesEntryfmt);
42DBCStorage <ChatChannelsEntry> sChatChannelsStore(ChatChannelsEntryfmt);
43DBCStorage <ChrClassesEntry> sChrClassesStore(ChrClassesEntryfmt);
44DBCStorage <ChrRacesEntry> sChrRacesStore(ChrRacesEntryfmt);
45DBCStorage <CreatureDisplayInfoEntry> sCreatureDisplayInfoStore(CreatureDisplayInfofmt);
46DBCStorage <CreatureFamilyEntry> sCreatureFamilyStore(CreatureFamilyfmt);
47DBCStorage <CreatureSpellDataEntry> sCreatureSpellDataStore(CreatureSpellDatafmt);
48
49DBCStorage <DurabilityQualityEntry> sDurabilityQualityStore(DurabilityQualityfmt);
50DBCStorage <DurabilityCostsEntry> sDurabilityCostsStore(DurabilityCostsfmt);
51
52DBCStorage <EmotesTextEntry> sEmotesTextStore(EmoteEntryfmt);
53
54typedef std::map<uint32,SimpleFactionsList> FactionTeamMap;
55static FactionTeamMap sFactionTeamMap;
56DBCStorage <FactionEntry> sFactionStore(FactionEntryfmt);
57DBCStorage <FactionTemplateEntry> sFactionTemplateStore(FactionTemplateEntryfmt);
58
59DBCStorage <GemPropertiesEntry> sGemPropertiesStore(GemPropertiesEntryfmt);
60
61DBCStorage <GtCombatRatingsEntry>         sGtCombatRatingsStore(GtCombatRatingsfmt);
62DBCStorage <GtChanceToMeleeCritBaseEntry> sGtChanceToMeleeCritBaseStore(GtChanceToMeleeCritBasefmt);
63DBCStorage <GtChanceToMeleeCritEntry>     sGtChanceToMeleeCritStore(GtChanceToMeleeCritfmt);
64DBCStorage <GtChanceToSpellCritBaseEntry> sGtChanceToSpellCritBaseStore(GtChanceToSpellCritBasefmt);
65DBCStorage <GtChanceToSpellCritEntry>     sGtChanceToSpellCritStore(GtChanceToSpellCritfmt);
66DBCStorage <GtOCTRegenHPEntry>            sGtOCTRegenHPStore(GtOCTRegenHPfmt);
67//DBCStorage <GtOCTRegenMPEntry>            sGtOCTRegenMPStore(GtOCTRegenMPfmt);  -- not used currently
68DBCStorage <GtRegenHPPerSptEntry>         sGtRegenHPPerSptStore(GtRegenHPPerSptfmt);
69DBCStorage <GtRegenMPPerSptEntry>         sGtRegenMPPerSptStore(GtRegenMPPerSptfmt);
70DBCStorage <ItemEntry>                    sItemStore(Itemfmt);
71//DBCStorage <ItemCondExtCostsEntry> sItemCondExtCostsStore(ItemCondExtCostsEntryfmt);
72//DBCStorage <ItemDisplayInfoEntry> sItemDisplayInfoStore(ItemDisplayTemplateEntryfmt); -- not used currently
73DBCStorage <ItemExtendedCostEntry> sItemExtendedCostStore(ItemExtendedCostEntryfmt);
74DBCStorage <ItemRandomPropertiesEntry> sItemRandomPropertiesStore(ItemRandomPropertiesfmt);
75DBCStorage <ItemRandomSuffixEntry> sItemRandomSuffixStore(ItemRandomSuffixfmt);
76DBCStorage <ItemSetEntry> sItemSetStore(ItemSetEntryfmt);
77
78DBCStorage <LockEntry> sLockStore(LockEntryfmt);
79
80DBCStorage <MailTemplateEntry> sMailTemplateStore(MailTemplateEntryfmt);
81DBCStorage <MapEntry> sMapStore(MapEntryfmt);
82
83DBCStorage <QuestSortEntry> sQuestSortStore(QuestSortEntryfmt);
84
85DBCStorage <RandomPropertiesPointsEntry> sRandomPropertiesPointsStore(RandomPropertiesPointsfmt);
86
87DBCStorage <SkillLineEntry> sSkillLineStore(SkillLinefmt);
88DBCStorage <SkillLineAbilityEntry> sSkillLineAbilityStore(SkillLineAbilityfmt);
89
90DBCStorage <SoundEntriesEntry> sSoundEntriesStore(SoundEntriesfmt);
91
92DBCStorage <SpellItemEnchantmentEntry> sSpellItemEnchantmentStore(SpellItemEnchantmentfmt);
93DBCStorage <SpellItemEnchantmentConditionEntry> sSpellItemEnchantmentConditionStore(SpellItemEnchantmentConditionfmt);
94DBCStorage <SpellEntry> sSpellStore(SpellEntryfmt);
95SpellCategoryStore sSpellCategoryStore;
96PetFamilySpellsStore sPetFamilySpellsStore;
97
98DBCStorage <SpellCastTimesEntry> sSpellCastTimesStore(SpellCastTimefmt);
99DBCStorage <SpellDurationEntry> sSpellDurationStore(SpellDurationfmt);
100DBCStorage <SpellFocusObjectEntry> sSpellFocusObjectStore(SpellFocusObjectfmt);
101DBCStorage <SpellRadiusEntry> sSpellRadiusStore(SpellRadiusfmt);
102DBCStorage <SpellRangeEntry> sSpellRangeStore(SpellRangefmt);
103DBCStorage <SpellShapeshiftEntry> sSpellShapeshiftStore(SpellShapeshiftfmt);
104DBCStorage <StableSlotPricesEntry> sStableSlotPricesStore(StableSlotPricesfmt);
105DBCStorage <TalentEntry> sTalentStore(TalentEntryfmt);
106TalentSpellPosMap sTalentSpellPosMap;
107DBCStorage <TalentTabEntry> sTalentTabStore(TalentTabEntryfmt);
108
109// store absolute bit position for first rank for talent inspect
110typedef std::map<uint32,uint32> TalentInspectMap;
111static TalentInspectMap sTalentPosInInspect;
112static TalentInspectMap sTalentTabSizeInInspect;
113static uint32 sTalentTabPages[12/*MAX_CLASSES*/][3];
114
115DBCStorage <TaxiNodesEntry> sTaxiNodesStore(TaxiNodesEntryfmt);
116TaxiMask sTaxiNodesMask;
117
118// DBC used only for initialization sTaxiPathSetBySource at startup.
119TaxiPathSetBySource sTaxiPathSetBySource;
120DBCStorage <TaxiPathEntry> sTaxiPathStore(TaxiPathEntryfmt);
121
122// DBC used only for initialization sTaxiPathSetBySource at startup.
123TaxiPathNodesByPath sTaxiPathNodesByPath;
124struct TaxiPathNodeEntry
125{
126    uint32    path;
127    uint32    index;
128    uint32    mapid;
129    float     x;
130    float     y;
131    float     z;
132    uint32    actionFlag;
133    uint32    delay;
134};
135static DBCStorage <TaxiPathNodeEntry> sTaxiPathNodeStore(TaxiPathNodeEntryfmt);
136
137DBCStorage <TotemCategoryEntry> sTotemCategoryStore(TotemCategoryEntryfmt);
138
139DBCStorage <WorldMapAreaEntry>  sWorldMapAreaStore(WorldMapAreaEntryfmt);
140DBCStorage <WorldSafeLocsEntry> sWorldSafeLocsStore(WorldSafeLocsEntryfmt);
141
142typedef std::list<std::string> StoreProblemList;
143
144static bool LoadDBC_assert_print(uint32 fsize,uint32 rsize, std::string filename)
145{
146    sLog.outError("ERROR: Size of '%s' setted by format string (%u) not equal size of C++ structure (%u).",filename.c_str(),fsize,rsize);
147
148    // assert must fail after function call
149    return false;
150}
151
152template<class T>
153inline void LoadDBC(uint32& availableDbcLocales,barGoLink& bar, StoreProblemList& errlist, DBCStorage<T>& storage, std::string dbc_path, std::string filename)
154{
155    // compatibility format and C++ structure sizes
156    assert(DBCFile::GetFormatRecordSize(storage.GetFormat()) == sizeof(T) || LoadDBC_assert_print(DBCFile::GetFormatRecordSize(storage.GetFormat()),sizeof(T),filename));
157
158    std::string dbc_filename = dbc_path + filename;
159    if(storage.Load(dbc_filename.c_str()))
160    {
161        bar.step();
162        for(uint8 i = 0; i < MAX_LOCALE; ++i)
163        {
164            if(!(availableDbcLocales & (1 << i)))
165                continue;
166
167            std::string dbc_filename_loc = dbc_path + localeNames[i] + "/" + filename;
168            if(!storage.LoadStringsFrom(dbc_filename_loc.c_str()))
169                availableDbcLocales &= ~(1<<i);             // mark as not available for speedup next checks
170        }
171    }
172    else
173    {
174        // sort problematic dbc to (1) non compatible and (2) non-existed
175        FILE * f=fopen(dbc_filename.c_str(),"rb");
176        if(f)
177        {
178            char buf[100];
179            snprintf(buf,100," (exist, but have %d fields instead %d) Wrong client version DBC file?",storage.GetFieldCount(),strlen(storage.GetFormat()));
180            errlist.push_back(dbc_filename + buf);
181            fclose(f);
182        }
183        else
184            errlist.push_back(dbc_filename);
185    }
186}
187
188void LoadDBCStores(std::string dataPath)
189{
190    std::string dbcPath = dataPath+"dbc/";
191
192    const uint32 DBCFilesCount = 56;
193
194    barGoLink bar( DBCFilesCount );
195
196    StoreProblemList bad_dbc_files;
197    uint32 availableDbcLocales = 0xFFFFFFFF;
198
199    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sAreaStore,                dbcPath,"AreaTable.dbc");
200
201    // must be after sAreaStore loading
202    for(uint32 i = 0; i < sAreaStore.GetNumRows(); ++i)           // areaflag numbered from 0
203    {
204        if(AreaTableEntry const* area = sAreaStore.LookupEntry(i))
205        {
206            // fill AreaId->DBC records
207            sAreaFlagByAreaID.insert(AreaFlagByAreaID::value_type(uint16(area->ID),area->exploreFlag));
208
209            // fill MapId->DBC records ( skip sub zones and continents )
210            if(area->zone==0 && area->mapid != 0 && area->mapid != 1 && area->mapid != 530 )
211                sAreaFlagByMapID.insert(AreaFlagByMapID::value_type(area->mapid,area->exploreFlag));
212        }
213    }
214
215    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sAreaTriggerStore,         dbcPath,"AreaTrigger.dbc");
216    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sBankBagSlotPricesStore,   dbcPath,"BankBagSlotPrices.dbc");
217    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sBattlemasterListStore,    dbcPath,"BattlemasterList.dbc");
218    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sCharTitlesStore,          dbcPath,"CharTitles.dbc");
219    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sChatChannelsStore,        dbcPath,"ChatChannels.dbc");
220    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sChrClassesStore,          dbcPath,"ChrClasses.dbc");
221    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sChrRacesStore,            dbcPath,"ChrRaces.dbc");
222    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sCreatureDisplayInfoStore, dbcPath,"CreatureDisplayInfo.dbc");
223    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sCreatureFamilyStore,      dbcPath,"CreatureFamily.dbc");
224    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sCreatureSpellDataStore,   dbcPath,"CreatureSpellData.dbc");
225    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sDurabilityCostsStore,     dbcPath,"DurabilityCosts.dbc");
226    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sDurabilityQualityStore,   dbcPath,"DurabilityQuality.dbc");
227    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sEmotesTextStore,          dbcPath,"EmotesText.dbc");
228    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sFactionStore,             dbcPath,"Faction.dbc");
229    for (uint32 i=0;i<sFactionStore.GetNumRows(); ++i)
230    {
231        FactionEntry const * faction = sFactionStore.LookupEntry(i);
232        if (faction && faction->team)
233        {
234            SimpleFactionsList &flist = sFactionTeamMap[faction->team];
235            flist.push_back(i);
236        }
237    }
238   
239    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sFactionTemplateStore,     dbcPath,"FactionTemplate.dbc");
240    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sGemPropertiesStore,       dbcPath,"GemProperties.dbc");
241
242    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sGtCombatRatingsStore,     dbcPath,"gtCombatRatings.dbc");
243
244    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sGtChanceToMeleeCritBaseStore, dbcPath,"gtChanceToMeleeCritBase.dbc");
245    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sGtChanceToMeleeCritStore, dbcPath,"gtChanceToMeleeCrit.dbc");
246
247    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sGtChanceToSpellCritBaseStore, dbcPath,"gtChanceToSpellCritBase.dbc");
248    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sGtChanceToSpellCritStore, dbcPath,"gtChanceToSpellCrit.dbc");
249
250    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sGtOCTRegenHPStore,        dbcPath,"gtOCTRegenHP.dbc");
251    //LoadDBC(availableDbcLocales,bar,bad_dbc_files,sGtOCTRegenMPStore,        dbcPath,"gtOCTRegenMP.dbc");       -- not used currently
252    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sGtRegenHPPerSptStore,     dbcPath,"gtRegenHPPerSpt.dbc");
253    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sGtRegenMPPerSptStore,     dbcPath,"gtRegenMPPerSpt.dbc");
254    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sItemStore,                dbcPath,"Item.dbc");
255    //LoadDBC(availableDbcLocales,bar,bad_dbc_files,sItemDisplayInfoStore,     dbcPath,"ItemDisplayInfo.dbc");     -- not used currently
256    //LoadDBC(availableDbcLocales,bar,bad_dbc_files,sItemCondExtCostsStore,    dbcPath,"ItemCondExtCosts.dbc");
257    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sItemExtendedCostStore,    dbcPath,"ItemExtendedCost.dbc");
258    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sItemRandomPropertiesStore,dbcPath,"ItemRandomProperties.dbc");
259    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sItemRandomSuffixStore,    dbcPath,"ItemRandomSuffix.dbc");
260    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sItemSetStore,             dbcPath,"ItemSet.dbc");
261    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sLockStore,                dbcPath,"Lock.dbc");
262    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sMailTemplateStore,        dbcPath,"MailTemplate.dbc");
263    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sMapStore,                 dbcPath,"Map.dbc");
264    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sQuestSortStore,           dbcPath,"QuestSort.dbc");
265    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sRandomPropertiesPointsStore, dbcPath,"RandPropPoints.dbc");
266    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSkillLineStore,           dbcPath,"SkillLine.dbc");
267    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSkillLineAbilityStore,    dbcPath,"SkillLineAbility.dbc");
268    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSoundEntriesStore,        dbcPath,"SoundEntries.dbc");
269    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSpellStore,               dbcPath,"Spell.dbc");
270    for(uint32 i = 1; i < sSpellStore.GetNumRows(); ++i)
271    {
272        SpellEntry const * spell = sSpellStore.LookupEntry(i);
273        if(spell && spell->Category)
274            sSpellCategoryStore[spell->Category].insert(i);
275
276        // DBC not support uint64 fields but SpellEntry have SpellFamilyFlags mapped at 2 uint32 fields
277        // uint32 field already converted to bigendian if need, but must be swapped for correct uint64 bigendian view
278        #if TRINITY_ENDIAN == TRINITY_BIGENDIAN
279        std::swap(*((uint32*)(&spell->SpellFamilyFlags)),*(((uint32*)(&spell->SpellFamilyFlags))+1));
280        #endif
281    }
282
283    for (uint32 j = 0; j < sSkillLineAbilityStore.GetNumRows(); ++j)
284    {
285        SkillLineAbilityEntry const *skillLine = sSkillLineAbilityStore.LookupEntry(j);
286   
287        if(!skillLine)
288            continue;
289
290        SpellEntry const* spellInfo = sSpellStore.LookupEntry(skillLine->spellId);
291
292        if(spellInfo && (spellInfo->Attributes & 0x1D0) == 0x1D0)
293        {     
294            for (unsigned int i = 1; i < sCreatureFamilyStore.GetNumRows(); ++i)
295            {
296                CreatureFamilyEntry const* cFamily = sCreatureFamilyStore.LookupEntry(i);
297                if(!cFamily)
298                    continue;
299
300                if(skillLine->skillId != cFamily->skillLine && skillLine->skillId != cFamily->skillLine2)
301                    continue;
302
303                sPetFamilySpellsStore[i].insert(spellInfo->Id);
304            }
305        }
306    }
307
308    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSpellCastTimesStore,      dbcPath,"SpellCastTimes.dbc");
309    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSpellDurationStore,       dbcPath,"SpellDuration.dbc");
310    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSpellFocusObjectStore,    dbcPath,"SpellFocusObject.dbc");
311    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSpellItemEnchantmentStore,dbcPath,"SpellItemEnchantment.dbc");
312   
313    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSpellItemEnchantmentConditionStore,dbcPath,"SpellItemEnchantmentCondition.dbc");
314    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSpellRadiusStore,         dbcPath,"SpellRadius.dbc");
315    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSpellRangeStore,          dbcPath,"SpellRange.dbc");
316    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSpellShapeshiftStore,     dbcPath,"SpellShapeshiftForm.dbc");
317    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sStableSlotPricesStore,    dbcPath,"StableSlotPrices.dbc");
318    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sTalentStore,              dbcPath,"Talent.dbc");
319
320    // create talent spells set
321    for (unsigned int i = 0; i < sTalentStore.GetNumRows(); ++i)
322    {
323        TalentEntry const *talentInfo = sTalentStore.LookupEntry(i);
324        if (!talentInfo) continue;
325        for (int j = 0; j < 5; j++)
326            if(talentInfo->RankID[j])
327                sTalentSpellPosMap[talentInfo->RankID[j]] = TalentSpellPos(i,j);
328    }
329
330    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sTalentTabStore,           dbcPath,"TalentTab.dbc");
331
332    // prepare fast data access to bit pos of talent ranks for use at inspecting
333    {
334        // fill table by amount of talent ranks and fill sTalentTabBitSizeInInspect
335        // store in with (row,col,talent)->size key for correct sorting by (row,col)
336        typedef std::map<uint32,uint32> TalentBitSize;
337        TalentBitSize sTalentBitSize;
338        for(uint32 i = 1; i < sTalentStore.GetNumRows(); ++i)
339        {
340            TalentEntry const *talentInfo = sTalentStore.LookupEntry(i);
341            if (!talentInfo) continue;
342
343            TalentTabEntry const *talentTabInfo = sTalentTabStore.LookupEntry( talentInfo->TalentTab );
344            if(!talentTabInfo)
345                continue;
346
347            // find talent rank
348            uint32 curtalent_maxrank = 0;
349            for(uint32 k = 5; k > 0; --k)
350            {
351                if(talentInfo->RankID[k-1])
352                {
353                    curtalent_maxrank = k;
354                    break;
355                }
356            }
357
358            sTalentBitSize[(talentInfo->Row<<24) + (talentInfo->Col<<16)+talentInfo->TalentID] = curtalent_maxrank;
359            sTalentTabSizeInInspect[talentInfo->TalentTab] += curtalent_maxrank;
360        }
361
362        // now have all max ranks (and then bit amount used for store talent ranks in inspect)
363        for(uint32 talentTabId = 1; talentTabId < sTalentTabStore.GetNumRows(); ++talentTabId)
364        {
365            TalentTabEntry const *talentTabInfo = sTalentTabStore.LookupEntry( talentTabId );
366            if(!talentTabInfo)
367                continue;
368
369            // store class talent tab pages
370            uint32 cls = 1;
371            for(uint32 m=1;!(m & talentTabInfo->ClassMask) && cls < 12 /*MAX_CLASSES*/;m <<=1, ++cls) {}
372
373            sTalentTabPages[cls][talentTabInfo->tabpage]=talentTabId;
374
375            // add total amount bits for first rank starting from talent tab first talent rank pos.
376            uint32 pos = 0;
377            for(TalentBitSize::iterator itr = sTalentBitSize.begin(); itr != sTalentBitSize.end(); ++itr)
378            {
379                uint32 talentId = itr->first & 0xFFFF;
380                TalentEntry const *talentInfo = sTalentStore.LookupEntry( talentId );
381                if(!talentInfo)
382                    continue;
383
384                if(talentInfo->TalentTab != talentTabId)
385                    continue;
386
387                sTalentPosInInspect[talentId] = pos;
388                pos+= itr->second;
389            }
390        }
391    }
392
393    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sTaxiNodesStore,           dbcPath,"TaxiNodes.dbc");
394
395    // Initialize global taxinodes mask
396    memset(sTaxiNodesMask,0,sizeof(sTaxiNodesMask));
397    for(uint32 i = 1; i < sTaxiNodesStore.GetNumRows(); ++i)
398    {
399        if(sTaxiNodesStore.LookupEntry(i))
400        {
401            uint8  field   = (uint8)((i - 1) / 32);
402            uint32 submask = 1<<((i-1)%32);
403            sTaxiNodesMask[field] |= submask;
404        }
405    }
406
407    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sTaxiPathStore,            dbcPath,"TaxiPath.dbc");
408    for(uint32 i = 1; i < sTaxiPathStore.GetNumRows(); ++i)
409        if(TaxiPathEntry const* entry = sTaxiPathStore.LookupEntry(i))
410            sTaxiPathSetBySource[entry->from][entry->to] = TaxiPathBySourceAndDestination(entry->ID,entry->price);
411    uint32 pathCount = sTaxiPathStore.GetNumRows();
412
413    //## TaxiPathNode.dbc ## Loaded only for initialization different structures
414    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sTaxiPathNodeStore,        dbcPath,"TaxiPathNode.dbc");
415    // Calculate path nodes count
416    std::vector<uint32> pathLength;
417    pathLength.resize(pathCount);                           // 0 and some other indexes not used
418    for(uint32 i = 1; i < sTaxiPathNodeStore.GetNumRows(); ++i)
419        if(TaxiPathNodeEntry const* entry = sTaxiPathNodeStore.LookupEntry(i))
420            ++pathLength[entry->path];
421    // Set path length
422    sTaxiPathNodesByPath.resize(pathCount);                 // 0 and some other indexes not used
423    for(uint32 i = 1; i < sTaxiPathNodesByPath.size(); ++i)
424        sTaxiPathNodesByPath[i].resize(pathLength[i]);
425    // fill data
426    for(uint32 i = 1; i < sTaxiPathNodeStore.GetNumRows(); ++i)
427        if(TaxiPathNodeEntry const* entry = sTaxiPathNodeStore.LookupEntry(i))
428            sTaxiPathNodesByPath[entry->path][entry->index] = TaxiPathNode(entry->mapid,entry->x,entry->y,entry->z,entry->actionFlag,entry->delay);
429    sTaxiPathNodeStore.Clear();
430
431    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sTotemCategoryStore,       dbcPath,"TotemCategory.dbc");
432    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sWorldMapAreaStore,        dbcPath,"WorldMapArea.dbc");
433    LoadDBC(availableDbcLocales,bar,bad_dbc_files,sWorldSafeLocsStore,       dbcPath,"WorldSafeLocs.dbc");
434
435    // error checks
436    if(bad_dbc_files.size() >= DBCFilesCount )
437    {
438        sLog.outError("\nIncorrect DataDir value in Trinityd.conf or ALL required *.dbc files (%d) not found by path: %sdbc",DBCFilesCount,dataPath.c_str());
439        exit(1);
440    }
441    else if(!bad_dbc_files.empty() )
442    {
443        std::string str;
444        for(std::list<std::string>::iterator i = bad_dbc_files.begin(); i != bad_dbc_files.end(); ++i)
445            str += *i + "\n";
446
447        sLog.outError("\nSome required *.dbc files (%u from %d) not found or not compatible:\n%s",bad_dbc_files.size(),DBCFilesCount,str.c_str());
448        exit(1);
449    }
450
451    // check at up-to-date DBC files (53085 is last added spell in 2.4.3)
452    // check at up-to-date DBC files (17514 is last ID in SkillLineAbilities in 2.4.3)
453    // check at up-to-date DBC files (598 is last map added in 2.4.3)
454    // check at up-to-date DBC files (1127 is last gem property added in 2.4.3)
455    // check at up-to-date DBC files (2425 is last item extended cost added in 2.4.3)
456    // check at up-to-date DBC files (71 is last char title added in 2.4.3)
457    // check at up-to-date DBC files (1768 is last area added in 2.4.3)
458    if( !sSpellStore.LookupEntry(53085)            || 
459        !sSkillLineAbilityStore.LookupEntry(17514) || 
460        !sMapStore.LookupEntry(598)                ||
461        !sGemPropertiesStore.LookupEntry(1127)     || 
462        !sItemExtendedCostStore.LookupEntry(2425)  || 
463        !sCharTitlesStore.LookupEntry(71)          ||
464        !sAreaStore.LookupEntry(1768)              )
465    {
466        sLog.outError("\nYou have _outdated_ DBC files. Please extract correct versions from current using client.");
467        exit(1);
468    }
469
470    sLog.outString();
471    sLog.outString( ">> Loaded %d data stores", DBCFilesCount );
472    sLog.outString();
473}
474
475SimpleFactionsList const* GetFactionTeamList(uint32 faction)
476{
477    FactionTeamMap::const_iterator itr = sFactionTeamMap.find(faction);
478    if(itr==sFactionTeamMap.end())
479        return NULL;
480    return &itr->second;
481}
482
483char* GetPetName(uint32 petfamily, uint32 dbclang)
484{
485    if(!petfamily)
486        return NULL;
487    CreatureFamilyEntry const *pet_family = sCreatureFamilyStore.LookupEntry(petfamily);
488    if(!pet_family)
489        return NULL;
490    return pet_family->Name[dbclang]?pet_family->Name[dbclang]:NULL;
491}
492
493TalentSpellPos const* GetTalentSpellPos(uint32 spellId)
494{
495    TalentSpellPosMap::const_iterator itr = sTalentSpellPosMap.find(spellId);
496    if(itr==sTalentSpellPosMap.end())
497        return NULL;
498
499    return &itr->second;
500}
501
502uint32 GetTalentSpellCost(uint32 spellId)
503{
504    if(TalentSpellPos const* pos = GetTalentSpellPos(spellId))
505        return pos->rank+1;
506
507    return 0;
508}
509
510AreaTableEntry const* GetAreaEntryByAreaID(uint32 area_id)
511{
512    AreaFlagByAreaID::iterator i = sAreaFlagByAreaID.find(area_id);
513    if(i == sAreaFlagByAreaID.end())
514        return NULL;
515
516    return sAreaStore.LookupEntry(i->second);
517}
518
519AreaTableEntry const* GetAreaEntryByAreaFlagAndMap(uint32 area_flag,uint32 map_id)
520{
521    if(area_flag)
522        return sAreaStore.LookupEntry(area_flag);
523
524    if(MapEntry const* mapEntry = sMapStore.LookupEntry(map_id))
525        return GetAreaEntryByAreaID(mapEntry->linked_zone);
526
527    return NULL;
528}
529
530uint32 GetAreaFlagByMapId(uint32 mapid)
531{
532    AreaFlagByMapID::iterator i = sAreaFlagByMapID.find(mapid);
533    if(i == sAreaFlagByMapID.end())
534        return 0;
535    else
536        return i->second;
537}
538
539uint32 GetVirtualMapForMapAndZone(uint32 mapid, uint32 zoneId)
540{
541    if(mapid != 530)                                        // speed for most cases
542        return mapid;
543
544    if(WorldMapAreaEntry const* wma = sWorldMapAreaStore.LookupEntry(zoneId))
545        return wma->virtual_map_id >= 0 ? wma->virtual_map_id : wma->map_id;
546
547    return mapid;
548}
549
550ContentLevels GetContentLevelsForMapAndZone(uint32 mapid, uint32 zoneId)
551{
552    mapid = GetVirtualMapForMapAndZone(mapid,zoneId);
553    if(mapid < 2)
554        return CONTENT_1_60;
555
556    MapEntry const* mapEntry = sMapStore.LookupEntry(mapid);
557    if(!mapEntry)
558        return CONTENT_1_60;
559
560    switch(mapEntry->Expansion())
561    {
562        default: return CONTENT_1_60;
563        case 1:  return CONTENT_61_70;
564        case 2:  return CONTENT_71_80;
565    }
566}
567
568ChatChannelsEntry const* GetChannelEntryFor(uint32 channel_id)
569{
570    // not sorted, numbering index from 0
571    for(uint32 i = 0; i < sChatChannelsStore.GetNumRows(); ++i)
572    {
573        ChatChannelsEntry const* ch = sChatChannelsStore.LookupEntry(i);
574        if(ch && ch->ChannelID == channel_id)
575            return ch;
576    }
577    return NULL;
578}
579
580bool IsTotemCategoryCompatiableWith(uint32 itemTotemCategoryId, uint32 requiredTotemCategoryId)
581{
582    if(requiredTotemCategoryId==0)
583        return true;
584    if(itemTotemCategoryId==0)
585        return false;
586
587    TotemCategoryEntry const* itemEntry = sTotemCategoryStore.LookupEntry(itemTotemCategoryId);
588    if(!itemEntry)
589        return false;
590    TotemCategoryEntry const* reqEntry = sTotemCategoryStore.LookupEntry(requiredTotemCategoryId);
591    if(!reqEntry)
592        return false;
593
594    if(itemEntry->categoryType!=reqEntry->categoryType)
595        return false;
596
597    return (itemEntry->categoryMask & reqEntry->categoryMask)==reqEntry->categoryMask;
598}
599
600void Zone2MapCoordinates(float& x,float& y,uint32 zone)
601{
602    WorldMapAreaEntry const* maEntry = sWorldMapAreaStore.LookupEntry(zone);
603
604    // if not listed then map coordinates (instance)
605    if(!maEntry)
606        return;
607
608    std::swap(x,y);                                         // at client map coords swapped
609    x = x*((maEntry->x2-maEntry->x1)/100)+maEntry->x1;
610    y = y*((maEntry->y2-maEntry->y1)/100)+maEntry->y1;      // client y coord from top to down
611}
612
613void Map2ZoneCoordinates(float& x,float& y,uint32 zone)
614{
615    WorldMapAreaEntry const* maEntry = sWorldMapAreaStore.LookupEntry(zone);
616
617    // if not listed then map coordinates (instance)
618    if(!maEntry)
619        return;
620
621    x = (x-maEntry->x1)/((maEntry->x2-maEntry->x1)/100);
622    y = (y-maEntry->y1)/((maEntry->y2-maEntry->y1)/100);    // client y coord from top to down
623    std::swap(x,y);                                         // client have map coords swapped
624}
625
626uint32 GetTalentInspectBitPosInTab(uint32 talentId)
627{
628    TalentInspectMap::const_iterator itr = sTalentPosInInspect.find(talentId);
629    if(itr == sTalentPosInInspect.end())
630        return 0;
631
632    return itr->second;
633}
634
635uint32 GetTalentTabInspectBitSize(uint32 talentTabId)
636{
637    TalentInspectMap::const_iterator itr = sTalentTabSizeInInspect.find(talentTabId);
638    if(itr == sTalentTabSizeInInspect.end())
639        return 0;
640
641    return itr->second;
642}
643
644uint32 const* GetTalentTabPages(uint32 cls)
645{
646    return sTalentTabPages[cls];
647}
648
649// script support functions
650TRINITY_DLL_SPEC DBCStorage <SoundEntriesEntry>  const* GetSoundEntriesStore()   { return &sSoundEntriesStore;   }
651TRINITY_DLL_SPEC DBCStorage <SpellEntry>         const* GetSpellStore()          { return &sSpellStore;          }
652TRINITY_DLL_SPEC DBCStorage <SpellRangeEntry>    const* GetSpellRangeStore()     { return &sSpellRangeStore;     }
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