void CMultiSource::Register()
{
m_iTotal = 0;
Q_memset(m_rgEntities, 0, MS_MAX_TARGETS * sizeof(EHANDLE));
SetThink(&CMultiSource::SUB_DoNothing);
// search for all entities which target this multisource (pev->targetname)
#ifdef REGAMEDLL_FIXES
CBaseEntity *pTarget = nullptr;
while (m_iTotal < MS_MAX_TARGETS && (pTarget = UTIL_FindEntityByString(pTarget, "target", STRING(pev->targetname)))) {
m_rgEntities[m_iTotal++] = pTarget;
}
pTarget = nullptr;
while (m_iTotal < MS_MAX_TARGETS && (pTarget = UTIL_FindEntityByClassname(pTarget, "multi_manager")))
{
if (pTarget->HasTarget(pev->targetname)) {
m_rgEntities[m_iTotal++] = pTarget;
}
}
#else
edict_t *pentTarget = FIND_ENTITY_BY_STRING(NULL, "target", STRING(pev->targetname));
while (!FNullEnt(pentTarget) && m_iTotal < MS_MAX_TARGETS)
{
CBaseEntity *pTarget = CBaseEntity::Instance(pentTarget);
if (pTarget != NULL)
{
m_rgEntities[m_iTotal++] = pTarget;
}
pentTarget = FIND_ENTITY_BY_STRING(pentTarget, "target", STRING(pev->targetname));
}
pentTarget = FIND_ENTITY_BY_STRING(NULL, "classname", "multi_manager");
while (!FNullEnt(pentTarget) && m_iTotal < MS_MAX_TARGETS)
{
CBaseEntity *pTarget = CBaseEntity::Instance(pentTarget);
if (pTarget != NULL && pTarget->HasTarget(pev->targetname))
{
m_rgEntities[m_iTotal++] = pTarget;
}
pentTarget = FIND_ENTITY_BY_STRING(pentTarget, "classname", "multi_manager");
}
#endif
pev->spawnflags &= ~SF_MULTI_INIT;
}
void CTriggerChangeTarget::Use( CBaseEntity *pActivator, CBaseEntity *pCaller, USE_TYPE useType, float value )
{
CBaseEntity *pTarget = UTIL_FindEntityByString( NULL, "targetname", GetTarget() );
if( pTarget )
{
pTarget->SetTarget( m_iszNewTarget );
CBaseMonster *pMonster = pTarget->MyMonsterPointer();
if( pMonster )
{
pMonster->m_hGoalEnt = NULL;
}
}
}
/**
* Scans through all hives and finds the one currently building
*/
int UTIL_FindBuildingHive(void)
{
edict_t *Entity=NULL;
while ((Entity = UTIL_FindEntityByString(Entity,"classname","team_hive")))
{
// is alive active not fully built
if (Entity->v.health > 0 && Entity->v.solid > 0 && Entity->v.fuser1 < 1000)
{
return ENTINDEX_NEW(Entity);
}
}
return 0;
}
void CISlave::CallForHelp(char *szClassname, float flDist, EHANDLE hEnemy, Vector &vecLocation)
{
// ALERT( at_aiconsole, "help " );
// skip ones not on my netname
if(FStringNull(pev->netname))
return;
CBaseEntity *pEntity = NULL;
while((pEntity = UTIL_FindEntityByString(pEntity, "netname", STRING(pev->netname))) != NULL)
{
float d = (pev->origin - pEntity->pev->origin).Length();
if(d < flDist)
{
CBaseMonster *pMonster = pEntity->MyMonsterPointer();
if(pMonster)
{
pMonster->m_afMemory |= bits_MEMORY_PROVOKED;
pMonster->PushEnemy(hEnemy, vecLocation);
}
}
}
}
//=========================================================
//
// SquadRecruit(), get some monsters of my classification and
// link them as a group. returns the group size
//
//=========================================================
int CSquadMonster :: SquadRecruit( int searchRadius, int maxMembers )
{
int squadCount;
int iMyClass = Classify();// cache this monster's class
// Don't recruit if I'm already in a group
if ( InSquad() )
return 0;
if ( maxMembers < 2 )
return 0;
// I am my own leader
m_hSquadLeader = this;
squadCount = 1;
CBaseEntity *pEntity = NULL;
if ( !FStringNull( pev->netname ) )
{
// I have a netname, so unconditionally recruit everyone else with that name.
pEntity = UTIL_FindEntityByString( pEntity, "netname", STRING( pev->netname ) );
while ( pEntity )
{
CSquadMonster *pRecruit = pEntity->MySquadMonsterPointer();
if ( pRecruit )
{
if ( !pRecruit->InSquad() && pRecruit->Classify() == iMyClass && pRecruit != this )
{
// minimum protection here against user error.in worldcraft.
if (!SquadAdd( pRecruit ))
break;
squadCount++;
}
}
pEntity = UTIL_FindEntityByString( pEntity, "netname", STRING( pev->netname ) );
}
}
else
{
while ((pEntity = UTIL_FindEntityInSphere( pEntity, pev->origin, searchRadius )) != NULL)
{
CSquadMonster *pRecruit = pEntity->MySquadMonsterPointer( );
if ( pRecruit && pRecruit != this && pRecruit->IsAlive() && !pRecruit->m_pCine )
{
// Can we recruit this guy?
if ( !pRecruit->InSquad() && pRecruit->Classify() == iMyClass &&
( (iMyClass != CLASS_ALIEN_MONSTER) || FStrEq(STRING(pev->classname), STRING(pRecruit->pev->classname))) &&
FStringNull( pRecruit->pev->netname ) )
{
TraceResult tr;
UTIL_TraceLine( pev->origin + pev->view_ofs, pRecruit->pev->origin + pev->view_ofs, ignore_monsters, pRecruit->edict(), &tr );// try to hit recruit with a traceline.
if ( tr.flFraction == 1.0 )
{
if (!SquadAdd( pRecruit ))
break;
squadCount++;
}
}
}
}
}
// no single member squads
if (squadCount == 1)
{
m_hSquadLeader = NULL;
}
return squadCount;
}
CBaseEntity *UTIL_FindEntityByTargetname( CBaseEntity *pStartEntity, const char *szName )
{
return UTIL_FindEntityByString( pStartEntity, "targetname", szName );
}
CBaseEntity *UTIL_FindEntityByClassname( CBaseEntity *pStartEntity, const char *szName )
{
return UTIL_FindEntityByString( pStartEntity, "classname", szName );
}
edict_t *UTIL_FindEntityByTargetname( edict_t *pentStart, const char *szName )
{
return UTIL_FindEntityByString( pentStart, "targetname", szName );
}
edict_t *UTIL_FindEntityByClassname( edict_t *pentStart, const char *szName )
{
return UTIL_FindEntityByString( pentStart, "classname", szName );
}
// ns_find_weapon_offset(idPlayer,"primweapon","lastinvweapon")
static cell AMX_NATIVE_CALL ns_find_weapon_offset(AMX *amx, cell *params)
{
char *SPrimWeapon=MF_GetAmxString(amx,params[2],0,NULL);
char *SLastInv=MF_GetAmxString(amx,params[3],1,NULL);
edict_t *ePlayer=INDEXENT_NEW(params[1]);
// Locate entities by name
edict_t *PrimWeapon=NULL;
edict_t *LastInv=NULL;
edict_t *Temp=NULL;
while ((Temp=UTIL_FindEntityByString(Temp,"classname",SPrimWeapon))!=NULL)
{
if (Temp->v.owner==ePlayer)
{
PrimWeapon=Temp;
break;
}
}
Temp=NULL;
while ((Temp=UTIL_FindEntityByString(Temp,"classname",SLastInv))!=NULL)
{
if (Temp->v.owner==ePlayer)
{
LastInv=Temp;
break;
}
}
if (LastInv == NULL || PrimWeapon == NULL)
{
if (LastInv==NULL)
{
MF_Log("LastInv==NULL");
}
if (PrimWeapon==NULL)
{
MF_Log("PrimWeapon=NULL");
}
return 0;
}
// now iterate through the client's private data until we find the pointer to PrimWeapon/LastInv's offset
unsigned int *Ptr=(unsigned int*)ePlayer->pvPrivateData;
int FoundLastInv=0;
int FoundPrim=0;
size_t count=0;
unsigned int iPrim;
unsigned int iLast;
// so nasty D: this is basically horrible_cast
union bleh
{
void *ptr;
unsigned int ival;
}blah;
blah.ptr=PrimWeapon->pvPrivateData;
iPrim=blah.ival;
blah.ptr=LastInv->pvPrivateData;
iLast=blah.ival;
while (count<4000)
{
if (*Ptr==iLast)
{
MF_Log("Found LastInv: %d",count);
FoundLastInv=1;
}
if (*Ptr==iPrim)
{
MF_Log("Found Primary: %d",count);
FoundPrim=1;
}
if (FoundLastInv && FoundPrim)
{
//break;
}
count+=4;
Ptr++;
}
return 1;
}
