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uox3/source/fileio.cpp
Xoduz 4ce0918abd Added way to define creatures as pack animals 
- [ADD} Added new Creatures DFN tag that can mark a creature as a pack animal: PACKANIMAL
- [ADD] New Character JS Property to check if NPC is a pack animal: .isPackAnimal
2025-08-05 02:40:39 +08:00

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#include "uox3.h"
#include "cServerDefinitions.h"
#include "ssection.h"
#include "cSpawnRegion.h"
#include "scriptc.h"
#include "townregion.h"
#include <stdexcept>
#include <vector>
#include <map>
#include <fstream>
#include <cstring>
#include <filesystem>
#include <cmath>
#include <algorithm>
#include <sstream>
#include <algorithm>
#include <cstdint>
#include <fstream>
#include <tuple>
#if PLATFORM != WINDOWS
# include <fcntl.h> // open
# include <sys/mman.h> // mmap, mmunmap
#endif
//o------------------------------------------------------------------------------------------------o
//| Function - LoadCustomTitle()
//o------------------------------------------------------------------------------------------------o
//| Purpose - Loads players titles (Karma, Fame, Murder, ect)
//o------------------------------------------------------------------------------------------------o
void LoadCustomTitle( void )
{
size_t titlecount = 0;
std::string tag;
std::string data;
CScriptSection *CustomTitle = FileLookup->FindEntry( "SKILL", titles_def );
if( CustomTitle == nullptr )
{
return;
}
for( tag = CustomTitle->First(); !CustomTitle->AtEnd() && titlecount < ALLSKILLS; tag = CustomTitle->Next() )
{
data = CustomTitle->GrabData();
cwmWorldState->title[titlecount].skill = data;
++titlecount;
}
CustomTitle = FileLookup->FindEntry( "PROWESS", titles_def );
if( CustomTitle == nullptr )
{
return;
}
for( tag = CustomTitle->First(); !CustomTitle->AtEnd(); tag = CustomTitle->Next() )
{
data = CustomTitle->GrabData();
cwmWorldState->prowessTitles.push_back( TitlePair_st( static_cast<SI16>( std::stoi( tag, nullptr, 0 )), data ));
}
CustomTitle = FileLookup->FindEntry( "FAME", titles_def );
if( CustomTitle == nullptr )
{
return;
}
titlecount = 0;
for( tag = CustomTitle->First(); !CustomTitle->AtEnd() && titlecount < ALLSKILLS; tag = CustomTitle->Next() )
{
data = CustomTitle->GrabData();
cwmWorldState->title[titlecount].fame = data;
++titlecount;
}
// Murder tags now scriptable in SECTION MURDER - Titles.dfn
CustomTitle = FileLookup->FindEntry( "MURDERER", titles_def );
if( CustomTitle == nullptr )
{
return;
}
for( tag = CustomTitle->First(); !CustomTitle->AtEnd(); tag = CustomTitle->Next() )
{
data = CustomTitle->GrabData();
cwmWorldState->murdererTags.push_back( TitlePair_st( static_cast<SI16>( std::stoi( tag, nullptr, 0 )), data ));
}
FileLookup->Dispose( titles_def );
}
//o------------------------------------------------------------------------------------------------o
//| Function - LoadSkills()
//o------------------------------------------------------------------------------------------------o
//| Purpose - Load skills from definition files
//o------------------------------------------------------------------------------------------------o
void LoadSkills( void )
{
std::string skEntry;
std::string tag, data, UTag;
UI08 i = 0;
for( Script *creatScp = FileLookup->FirstScript( skills_def ); !FileLookup->FinishedScripts( skills_def ); creatScp = FileLookup->NextScript( skills_def ))
{
if( creatScp == nullptr )
continue;
for( CScriptSection *SkillList = creatScp->FirstEntry(); SkillList != nullptr; SkillList = creatScp->NextEntry() )
{
if( SkillList == nullptr )
continue;
skEntry = creatScp->EntryName();
auto ssecs = oldstrutil::sections( skEntry, " " );
if( oldstrutil::trim( oldstrutil::removeTrailing( ssecs[0], "// ")) == "SKILL" )
{
if( ssecs.size() > 1 )
{
i = static_cast<UI08>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( ssecs[1], "//" ))));
if( i <= INTELLECT )
{
cwmWorldState->skill[i].ResetDefaults();
for( tag = SkillList->First(); !SkillList->AtEnd(); tag = SkillList->Next() )
{
UTag = oldstrutil::upper( tag );
data = SkillList->GrabData();
data = oldstrutil::trim( oldstrutil::removeTrailing( data, "//" ));
if( UTag == "STR" )
{
cwmWorldState->skill[i].strength = static_cast<UI16>( std::stoul( data, nullptr, 0 ));
}
else if( UTag == "DEX" )
{
cwmWorldState->skill[i].dexterity = static_cast<UI16>( std::stoul( data, nullptr, 0 ));
}
else if( UTag == "INT" )
{
cwmWorldState->skill[i].intelligence = static_cast<UI16>( std::stoul( data, nullptr, 0 ));
}
else if( UTag == "SKILLPOINT" )
{
Advance_st tempAdvance;
data = oldstrutil::simplify( data );
auto csecs = oldstrutil::sections( data, "," );
tempAdvance.base = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[0], "//" )), nullptr, 0 ));
tempAdvance.success = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[1], "//" )), nullptr, 0 ));
tempAdvance.failure = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[2], "//" )), nullptr, 0 ));
if( csecs.size() == 4 )
{
tempAdvance.amtToGain = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[3], "//" )), nullptr, 0 ));
}
cwmWorldState->skill[i].advancement.push_back( tempAdvance );
}
else if( UTag == "SKILLDELAY" )
{
cwmWorldState->skill[i].skillDelay = static_cast<SI32>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "MADEWORD" )
{
cwmWorldState->skill[i].madeWord = data;
}
else if( UTag == "NAME" )
{
cwmWorldState->skill[i].name = data;
}
else
{
Console.Warning( oldstrutil::format( "Unknown tag in skills.dfn: %s", data.c_str() ));
}
}
}
}
}
}
}
}
//o------------------------------------------------------------------------------------------------o
//| Function - LoadSpawnRegions()
//o------------------------------------------------------------------------------------------------o
//| Purpose - Loads spawning regions from definition files
//o------------------------------------------------------------------------------------------------o
void LoadSpawnRegions( void )
{
cwmWorldState->spawnRegions.clear();
UI16 spawnRegionId = 0;
for( Script *spnScp = FileLookup->FirstScript( spawn_def ); !FileLookup->FinishedScripts( spawn_def ); spnScp = FileLookup->NextScript( spawn_def ))
{
if( spnScp == nullptr )
continue;
for( CScriptSection *toScan = spnScp->FirstEntry(); toScan != nullptr; toScan = spnScp->NextEntry() )
{
if( toScan == nullptr )
continue;
std::string sectionName = spnScp->EntryName();
auto ssecs = oldstrutil::sections( sectionName, " " );
if( "REGIONSPAWN" == ssecs[0] ) // Is it a region spawn entry?
{
spawnRegionId = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( ssecs[1], "//" )), nullptr, 0 ));
if( cwmWorldState->spawnRegions.find( spawnRegionId ) == cwmWorldState->spawnRegions.end() )
{
CSpawnRegion* newSpawnRegion = new CSpawnRegion( spawnRegionId );
if( newSpawnRegion->Load( toScan ))
{
// Valid!
cwmWorldState->spawnRegions[spawnRegionId] = newSpawnRegion;
}
else
{
// Invalid! Era don't match up
delete newSpawnRegion;
}
}
else
{
Console.Warning( oldstrutil::format( "spawn.dfn has a duplicate REGIONSPAWN entry, Entry Number: %u", spawnRegionId ));
}
}
}
}
}
//o------------------------------------------------------------------------------------------------o
//| Function - LoadRegions()
//o------------------------------------------------------------------------------------------------o
//| Purpose - Load regions from regions.dfn and townregions from regions.wsc
//o------------------------------------------------------------------------------------------------o
void LoadRegions( void )
{
cwmWorldState->townRegions.clear();
std::string regionsFile = cwmWorldState->ServerData()->Directory( CSDDP_SHARED ) + "regions.wsc";
bool performLoad = false;
Script *ourRegions = nullptr;
if( FileExists( regionsFile ))
{
performLoad = true;
ourRegions = new Script( regionsFile, NUM_DEFS, false );
}
UI16 i = 0;
std::string regEntry;
for( Script *regScp = FileLookup->FirstScript( regions_def ); !FileLookup->FinishedScripts( regions_def ); regScp = FileLookup->NextScript( regions_def ))
{
if( regScp == nullptr )
continue;
for( CScriptSection *toScan = regScp->FirstEntry(); toScan != nullptr; toScan = regScp->NextEntry() )
{
if( toScan == nullptr )
continue;
regEntry = regScp->EntryName();
auto ssecs = oldstrutil::sections( regEntry, " " );
if( oldstrutil::trim( oldstrutil::removeTrailing( ssecs[0], "//" )) == "REGION" )
{
i = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( ssecs[1], "//" )), nullptr, 0 ));
if( cwmWorldState->townRegions.find( i ) == cwmWorldState->townRegions.end() )
{
cwmWorldState->townRegions[i] = new CTownRegion( i );
cwmWorldState->townRegions[i]->InitFromScript( toScan );
if( performLoad )
{
cwmWorldState->townRegions[i]->Load( ourRegions );
}
}
else
{
Console.Warning( oldstrutil::format( "regions.dfn has a duplicate REGION entry, Entry Number: %u", i ));
}
}
}
}
if( regEntry == "" )
{
// No regions found? :O Shut down UOX3, or we'll run into trouble later.
Console.PrintFailed();
Shutdown( FATAL_UOX3_ALLOC_MAPREGIONS );
}
if( performLoad )
{
delete ourRegions;
ourRegions = nullptr;
}
// Load Instant Logout regions from [INSTALOG] section of regions.dfn
// Note that all the tags below are required to setup valid locations
CScriptSection *InstaLog = FileLookup->FindEntry( "INSTALOG", regions_def );
if( InstaLog == nullptr )
return;
LogoutLocationEntry_st toAdd;
std::string data, UTag;
for( std::string tag = InstaLog->First(); !InstaLog->AtEnd(); tag = InstaLog->Next() )
{
UTag = oldstrutil::upper( tag );
data = InstaLog->GrabData();
data = oldstrutil::trim( oldstrutil::removeTrailing( data, "//" ));
if( UTag == "X1" )
{
toAdd.x1 = static_cast<SI16>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "Y1" )
{
toAdd.y1 = static_cast<SI16>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "X2" )
{
toAdd.x2 = static_cast<SI16>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "Y2" )
{
toAdd.y2 = static_cast<SI16>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "WORLD" )
{
toAdd.worldNum = static_cast<SI08>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "INSTANCEID" )
{
toAdd.instanceId = static_cast<UI16>( std::stoul( data, nullptr, 0 ));
cwmWorldState->logoutLocs.push_back( toAdd );
}
}
// Load areas valid for SOS coordinates from [SOSAREAS] section of regions.dfn
// Note that all the tags below are required to setup valid locations
CScriptSection *sosAreas = FileLookup->FindEntry( "SOSAREAS", regions_def );
if( sosAreas == nullptr )
return;
SOSLocationEntry_st toAddSOS;
for( std::string tag = sosAreas->First(); !sosAreas->AtEnd(); tag = sosAreas->Next() )
{
UTag = oldstrutil::upper( tag );
data = sosAreas->GrabData();
data = oldstrutil::trim( oldstrutil::removeTrailing( data, "//" ));
if( UTag == "X1" )
{
toAddSOS.x1 = static_cast<SI16>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "Y1" )
{
toAddSOS.y1 = static_cast<SI16>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "X2" )
{
toAddSOS.x2 = static_cast<SI16>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "Y2" )
{
toAddSOS.y2 = static_cast<SI16>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "WORLD" )
{
toAddSOS.worldNum = static_cast<SI08>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "INSTANCEID" )
{
toAddSOS.instanceId = static_cast<UI16>( std::stoul( data, nullptr, 0 ));
cwmWorldState->sosLocs.push_back( toAddSOS );
}
}
}
//o------------------------------------------------------------------------------------------------o
//| Function - LoadTeleportLocations()
//o------------------------------------------------------------------------------------------------o
//| Purpose - Load teleport locations from definition files
//o------------------------------------------------------------------------------------------------o
void LoadTeleportLocations( void )
{
std::string filename = cwmWorldState->ServerData()->Directory( CSDDP_SCRIPTS ) + "teleport.scp";
cwmWorldState->teleLocs.resize( 0 );
if( !FileExists( filename ))
{
Console << myendl;
Console.Error( oldstrutil::format( " Failed to open teleport data script %s", filename.c_str() ));
Console.Error( oldstrutil::format( " Teleport Data not found" ));
cwmWorldState->SetKeepRun( false );
cwmWorldState->SetError( true );
return;
}
Script *teleportData = new Script( filename, NUM_DEFS, false );
if( teleportData != nullptr )
{
cwmWorldState->teleLocs.reserve( teleportData->NumEntries() );
UI16 tempX, tempY;
SI08 tempZ;
CScriptSection *teleportSect = nullptr;
std::string tag, data, temp;
for( teleportSect = teleportData->FirstEntry(); teleportSect != nullptr; teleportSect = teleportData->NextEntry() )
{
if( teleportSect != nullptr )
{
for( tag = teleportSect->First(); !teleportSect->AtEnd(); tag = teleportSect->Next() )
{
CTeleLocationEntry toAdd;
if( oldstrutil::upper( tag ) == "ENTRY" )
{
tempX = 0;
tempY = 0;
tempZ = ILLEGAL_Z;
data = oldstrutil::simplify( teleportSect->GrabData() );
auto csecs = oldstrutil::sections( data, "," );
SI32 sectCount = static_cast<SI32>( csecs.size() );
if( sectCount >= 6 )
{
tempX = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[0], "//" )), nullptr, 0 ));
tempY = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[1], "//" )), nullptr, 0 ));
temp = oldstrutil::upper( oldstrutil::trim( oldstrutil::removeTrailing( csecs[2], "//" )));
if( temp != "ALL" && temp != "A" )
{
tempZ = static_cast<UI16>( std::stoul( temp, nullptr, 0 ));
}
toAdd.SourceLocation( tempX, tempY, tempZ );
tempX = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[3], "//" )), nullptr, 0 ));
tempY = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[4], "//" )), nullptr, 0 ));
tempZ = static_cast<SI08>( std::stoi( oldstrutil::trim( oldstrutil::removeTrailing( csecs[5], "//" )), nullptr, 0 ));
toAdd.TargetLocation( tempX, tempY, tempZ );
if( sectCount >= 7 )
{
toAdd.SourceWorld( static_cast<SI08>( std::stoi( oldstrutil::trim( oldstrutil::removeTrailing( csecs[6], "//" )), nullptr, 0 )));
if( sectCount >= 8 )
{
toAdd.TargetWorld( static_cast<SI08>( std::stoi( oldstrutil::trim( oldstrutil::removeTrailing( csecs[7], "//" )), nullptr, 0 )));
if( sectCount >= 9 )
{
toAdd.MinEra( static_cast<SI08>( std::stoi( oldstrutil::trim( oldstrutil::removeTrailing( csecs[8], "//" )), nullptr, 0 )));
if( sectCount >= 10 )
{
toAdd.MaxEra( static_cast<SI08>( std::stoi( oldstrutil::trim( oldstrutil::removeTrailing( csecs[9], "//" )), nullptr, 0 )));
}
}
}
}
cwmWorldState->teleLocs.push_back( toAdd );
}
else
{
Console.Error( "Insufficient parameters for teleport entry" );
}
}
}
}
}
std::sort( cwmWorldState->teleLocs.begin(), cwmWorldState->teleLocs.end(), [] ( CTeleLocationEntry &one, CTeleLocationEntry &two )
{
return static_cast<UI32>( one.SourceLocation().x ) < static_cast<UI32>( two.SourceLocation().x );
});
delete teleportData;
}
}
//o------------------------------------------------------------------------------------------------o
//| Function - LoadCreatures()
//o------------------------------------------------------------------------------------------------o
//| Purpose - Loads creatures from creature definition files
//o------------------------------------------------------------------------------------------------o
void LoadCreatures( void )
{
std::string cEntry;
std::string tag, data, UTag;
UI16 i = 0;
for( Script *creatScp = FileLookup->FirstScript( creatures_def ); !FileLookup->FinishedScripts( creatures_def ); creatScp = FileLookup->NextScript( creatures_def ))
{
if( creatScp == nullptr )
continue;
for( CScriptSection *creatureData = creatScp->FirstEntry(); creatureData != nullptr; creatureData = creatScp->NextEntry() )
{
if( creatureData == nullptr )
continue;
cEntry = creatScp->EntryName();
auto ssecs = oldstrutil::sections( cEntry, " " );
if( ssecs[0] == "CREATURE" )
{
i = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( ssecs[1], "//" )), nullptr, 0 ));
cwmWorldState->creatures[i].CreatureId( i );
for( tag = creatureData->First(); !creatureData->AtEnd(); tag = creatureData->Next() )
{
if( tag.empty() )
{
continue;
}
data = creatureData->GrabData();
data = oldstrutil::trim( oldstrutil::removeTrailing( data, "//" ));
UTag = oldstrutil::upper( tag );
switch(( UTag.data()[0] ))
{
case 'A':
if( UTag == "ANTIBLINK" )
{
cwmWorldState->creatures[i].AntiBlink( true );
}
else if( UTag == "ANIMAL" )
{
cwmWorldState->creatures[i].IsAnimal( true );
}
else if( UTag.rfind( "ANIM_", 0 ) == 0 ) // Check if UTag starts with "ANIM_"
{
// The following bit is shared between all the "ANIM_" tags
UI08 animId = 0;
UI08 animLength = 0;
auto csecs = oldstrutil::sections( data, "," );
if( csecs.size() > 1 )
{
animId = static_cast<UI08>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[0], "//" )), nullptr, 0 ));
animLength = static_cast<UI08>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[1], "//" )), nullptr, 0 ));
}
else
{
animId = static_cast<UI08>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[0], "//" )), nullptr, 0 ));
animLength = 7; // default to 7 frames if nothing is specified
}
// Now apply the anim-data to the creature
if( UTag == "ANIM_ATTACK1" )
{
cwmWorldState->creatures[i].AttackAnim1( animId, animLength );
}
else if( UTag == "ANIM_ATTACK2" )
{
cwmWorldState->creatures[i].AttackAnim2( animId, animLength );
}
else if( UTag == "ANIM_ATTACK3" )
{
cwmWorldState->creatures[i].AttackAnim3( animId, animLength );
}
else if( UTag == "ANIM_CASTAREA" )
{
cwmWorldState->creatures[i].CastAnimArea( animId, animLength );
}
else if( UTag == "ANIM_CASTTARGET" )
{
cwmWorldState->creatures[i].CastAnimTarget( animId, animLength );
}
else if( UTag == "ANIM_CAST3" )
{
cwmWorldState->creatures[i].CastAnim3( animId, animLength );
}
}
break;
case 'B':
if( UTag == "BASESOUND" )
{
break;
}
break;
case 'F':
if( UTag == "FLIES" )
{
cwmWorldState->creatures[i].CanFly( true );
}
break;
case 'H':
if( UTag == "HUMAN" )
{
cwmWorldState->creatures[i].IsHuman( true );
}
break;
case 'I':
if( UTag == "ICON" )
{
cwmWorldState->creatures[i].Icon( static_cast<UI16>( std::stoul( data, nullptr, 0 )));
}
break;
case 'M':
if( UTag == "MOVEMENT" )
{
if( oldstrutil::upper( data ) == "WATER" )
{
cwmWorldState->creatures[i].IsWater( true );
}
else if( oldstrutil::upper( data ) == "BOTH" )
{
cwmWorldState->creatures[i].IsAmphibian( true );
}
else
{
cwmWorldState->creatures[i].IsWater( false );
cwmWorldState->creatures[i].IsAmphibian( false );
}
}
else if( UTag == "MOUNTID" )
{
cwmWorldState->creatures[i].MountId( static_cast<UI16>( std::stoul( data, nullptr, 0 )));
}
break;
case 'P':
if( UTag == "PACKANIMAL" )
{
cwmWorldState->creatures[i].IsPackAnimal( true );
}
break;
case 'S':
if( UTag == "SOUNDFLAG" )
{
break;
}
else if( UTag == "SOUND_IDLE" )
{
cwmWorldState->creatures[i].SetSound( SND_IDLE, static_cast<UI16>( std::stoul( data, nullptr, 0 )));
}
else if( UTag == "SOUND_STARTATTACK" )
{
cwmWorldState->creatures[i].SetSound( SND_STARTATTACK, static_cast<UI16>( std::stoul( data, nullptr, 0 )));
}
else if( UTag == "SOUND_ATTACK" )
{
cwmWorldState->creatures[i].SetSound( SND_ATTACK, static_cast<UI16>( std::stoul( data, nullptr, 0 )));
}
else if( UTag == "SOUND_DEFEND" )
{
cwmWorldState->creatures[i].SetSound( SND_DEFEND, static_cast<UI16>( std::stoul( data, nullptr, 0 )));
}
else if( UTag == "SOUND_DIE" )
{
cwmWorldState->creatures[i].SetSound( SND_DIE, static_cast<UI16>( std::stoul( data, nullptr, 0 )));
}
break;
default:
break;
}
}
}
}
}
FileLookup->Dispose( creatures_def );
}
void ReadWorldTagData( std::istream &inStream, std::string &tag, std::string &data )
{
char temp[4097];
tag = "o---o";
data = "o---o";
while( !inStream.eof() && !inStream.fail() )
{
inStream.getline(temp, 4096);
temp[inStream.gcount()] = 0;
auto sLine = std::string( temp );
auto cloc = sLine.find( "//" );
if( cloc != std::string::npos )
{
sLine = sLine.substr( 0, cloc );
}
cloc = sLine.find_first_not_of( " \t\v\f\0" );
if( cloc != std::string::npos )
{
if( cloc != std::string::npos )
{
auto temp2 = sLine.find_last_not_of( " \t\v\f\0" );
sLine = sLine.substr( cloc, ( temp2 - cloc ) + 1 );
}
}
if( !sLine.empty() )
{
if( sLine != "o---o" )
{
auto loc = sLine.find( "=" );
if( loc != std::string::npos )
{
tag = sLine.substr( 0, loc );
auto temp = tag.find_first_not_of( " \t\v\f\0" );
if( temp != std::string::npos )
{
auto temp2 = tag.find_last_not_of( " \t\v\f\0" );
tag = tag.substr( temp, ( temp2 - temp ) + 1 );
}
if(( loc + 1 ) < sLine.size() )
{
data = sLine.substr( loc + 1 );
auto temp = data.find_first_not_of( " \t\v\f\0" );
if( temp != std::string::npos )
{
auto temp2 = data.find_last_not_of( " \t\v\f\0" );
data = data.substr( temp, ( temp2 - temp ) + 1 );
}
}
else
{
data = "";
}
break;
}
}
else
break;
}
}
}
//o------------------------------------------------------------------------------------------------o
//| Function - LoadPlaces()
//o------------------------------------------------------------------------------------------------o
//| Purpose - Load locations from location definition files
//o------------------------------------------------------------------------------------------------o
void LoadPlaces( void )
{
cwmWorldState->goPlaces.clear();
std::string data, UTag, entryName;
GoPlaces_st *toAdd = nullptr;
for( Script *locScp = FileLookup->FirstScript( location_def ); !FileLookup->FinishedScripts( location_def ); locScp = FileLookup->NextScript( location_def ))
{
if( locScp == nullptr )
{
continue;
}
for( CScriptSection *toScan = locScp->FirstEntry(); toScan != nullptr; toScan = locScp->NextEntry() )
{
if( toScan == nullptr )
{
continue;
}
entryName = locScp->EntryName();
auto ssecs = oldstrutil::sections( entryName, " " );
size_t entryNum = static_cast<UI32>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( ssecs[1], "//" )), nullptr, 0 ));
if(( oldstrutil::upper( oldstrutil::trim( oldstrutil::removeTrailing( ssecs[0], "//" ))) == "LOCATION" ) && entryNum )
{
if( cwmWorldState->goPlaces.find( static_cast<UI16>( entryNum )) != cwmWorldState->goPlaces.end() )
{
Console.Warning( oldstrutil::format( "Doubled up entry in Location.dfn (%u)", entryNum ));
}
toAdd = &cwmWorldState->goPlaces[static_cast<UI16>( entryNum )];
if( toAdd != nullptr )
{
for( std::string tag = toScan->First(); !toScan->AtEnd(); tag = toScan->Next() )
{
data = toScan->GrabData();
data = oldstrutil::trim( oldstrutil::removeTrailing( data, "//" ));
UTag = oldstrutil::upper( tag );
if( UTag == "X" )
{
toAdd->x = static_cast<SI16>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "Y" )
{
toAdd->y = static_cast<SI16>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "Z" )
{
toAdd->z = static_cast<SI08>( std::stoi( data, nullptr, 0 ));
}
else if( UTag == "WORLD" )
{
toAdd->worldNum = static_cast<UI16>( std::stoul( data, nullptr, 0 ));
}
else if( UTag == "INSTANCEID" )
{
toAdd->instanceId = static_cast<UI16>( std::stoul( data, nullptr, 0 ));
}
else if( UTag == "LOCATION" )
{
auto csecs = oldstrutil::sections( data, "," );
size_t sectionCount = csecs.size() + 1;
if( sectionCount >= 3 )
{
toAdd->x = static_cast<SI16>( std::stoi( oldstrutil::trim( oldstrutil::removeTrailing( csecs[0], "//" )), nullptr, 0 ));
toAdd->y = static_cast<SI16>( std::stoi( oldstrutil::trim( oldstrutil::removeTrailing( csecs[1], "//" )), nullptr, 0 ));
toAdd->z = static_cast<SI08>( std::stoi( oldstrutil::trim( oldstrutil::removeTrailing( csecs[2], "//" )), nullptr, 0 ));
toAdd->worldNum = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[3], "//" )), nullptr, 0 ));
}
if( sectionCount == 4 )
{
toAdd->instanceId = static_cast<UI16>( std::stoul( oldstrutil::trim( oldstrutil::removeTrailing( csecs[4], "//" )), nullptr, 0 ));
}
}
}
}
}
}
}
FileLookup->Dispose( location_def );
}
//o------------------------------------------------------------------------------------------------o
//| Function - FileExists()
//o------------------------------------------------------------------------------------------------o
//| Purpose - Check if specified file/filepath exists
//o------------------------------------------------------------------------------------------------o
bool FileExists( const std::string& filepath )
{
auto temp = std::filesystem::path( filepath );
return std::filesystem::exists( temp );
}
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