//=========================================================
// Guardar los objetos necesarios en caché.
//=========================================================
void CDirectorSpawn::Precache()
{
BaseClass::Precache();
// NPC's
int pNpcs = ARRAYSIZE(iNpcs) - 1;
for ( int i = 0; i < pNpcs; ++i )
{
if ( iNpcs[i] == NULL_STRING )
continue;
// Buscamos si hay una plantilla con este nombre.
string_t NpcData = Templates_FindByTargetName(STRING(iNpcs[i]));
// No, se trata de una clase.
if ( NpcData == NULL_STRING )
UTIL_PrecacheOther(STRING(iNpcs[i]));
else
{
// Guardamos en caché la plantilla.
CBaseEntity *pEntity = NULL;
MapEntity_ParseEntity(pEntity, STRING(NpcData), NULL);
if ( pEntity != NULL )
{
pEntity->Precache();
UTIL_RemoveImmediate(pEntity);
}
}
}
// JEFES
int pBoss = ARRAYSIZE(iBoss) - 1;
for ( int i = 0; i < pBoss; ++i )
{
if ( iBoss[i] == NULL_STRING )
continue;
// Buscamos si hay una plantilla con este nombre.
string_t NpcData = Templates_FindByTargetName(STRING(iBoss[i]));
// No, se trata de una clase.
if ( NpcData == NULL_STRING )
UTIL_PrecacheOther(STRING(iBoss[i]));
else
{
// Guardamos en caché la plantilla.
CBaseEntity *pEntity = NULL;
MapEntity_ParseEntity(pEntity, STRING(NpcData), NULL);
if ( pEntity != NULL )
{
pEntity->Precache();
UTIL_RemoveImmediate(pEntity);
}
}
}
}
//-----------------------------------------------------------------------------
// Purpose: Place NPC somewhere on the perimeter of my radius.
//-----------------------------------------------------------------------------
void CTemplateNPCMaker::MakeNPCInRadius( void )
{
if ( !CanMakeNPC(true))
return;
CAI_BaseNPC *pent = NULL;
CBaseEntity *pEntity = NULL;
MapEntity_ParseEntity( pEntity, STRING(m_iszTemplateData), NULL );
if ( pEntity != NULL )
{
pent = (CAI_BaseNPC *)pEntity;
}
if ( !pent )
{
Warning("NULL Ent in NPCMaker!\n" );
return;
}
if ( !PlaceNPCInRadius( pent ) )
{
// Failed to place the NPC. Abort
UTIL_RemoveImmediate( pent );
return;
}
m_OnSpawnNPC.Set( pEntity, pEntity, this );
pent->AddSpawnFlags( SF_NPC_FALL_TO_GROUND );
pent->RemoveSpawnFlags( SF_NPC_TEMPLATE );
ChildPreSpawn( pent );
DispatchSpawn( pent );
pent->SetOwnerEntity( this );
DispatchActivate( pent );
ChildPostSpawn( pent );
m_nLiveChildren++;// count this NPC
if (!(m_spawnflags & SF_NPCMAKER_INF_CHILD))
{
m_nMaxNumNPCs--;
if ( IsDepleted() )
{
m_OnAllSpawned.FireOutput( this, this );
// Disable this forever. Don't kill it because it still gets death notices
SetThink( NULL );
SetUse( NULL );
}
}
}
void CTemplateNPCMaker::Precache()
{
BaseClass::Precache();
if ( !m_iszTemplateData )
{
//
// This must be the first time we're activated, not a load from save game.
// Look up the template in the template database.
//
if (!m_iszTemplateName)
{
Warning( "npc_template_maker %s has no template NPC!\n", STRING(GetEntityName()) );
UTIL_Remove( this );
return;
}
else
{
m_iszTemplateData = Templates_FindByTargetName(STRING(m_iszTemplateName));
if ( m_iszTemplateData == NULL_STRING )
{
DevWarning( "npc_template_maker %s: template NPC %s not found!\n", STRING(GetEntityName()), STRING(m_iszTemplateName) );
UTIL_Remove( this );
return;
}
}
}
Assert( m_iszTemplateData != NULL_STRING );
// If the mapper marked this as "preload", then instance the entity preache stuff and delete the entity
//if ( !HasSpawnFlags(SF_NPCMAKER_NOPRELOADMODELS) )
if ( m_iszTemplateData != NULL_STRING )
{
CBaseEntity *pEntity = NULL;
MapEntity_ParseEntity( pEntity, STRING(m_iszTemplateData), NULL );
if ( pEntity != NULL )
{
PrecacheTemplateEntity( pEntity );
UTIL_RemoveImmediate( pEntity );
}
}
}
//=========================================================
// Devuelve la creación de un NPC desde su clase/plantilla
//=========================================================
CAI_BaseNPC *CDirectorSpawn::VerifyClass(const char *pClass)
{
// Buscamos si hay una plantilla con este nombre.
string_t NpcData = Templates_FindByTargetName(pClass);
CAI_BaseNPC *pNPC = NULL;
// No, se trata de una clase.
if ( NpcData == NULL_STRING )
{
// Creamos al NPC.
pNPC = (CAI_BaseNPC *)CreateEntityByName(pClass);
}
else
{
// Creamos al NPC a partir de la plantilla.
CBaseEntity *pEntity = NULL;
MapEntity_ParseEntity(pEntity, STRING(NpcData), NULL);
if ( pEntity != NULL )
pNPC = (CAI_BaseNPC *)pEntity;
}
return pNPC;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CTemplateNPCMaker::MakeNPC( void )
{
// If we should be using the radius spawn method instead, do so
if ( m_flRadius && HasSpawnFlags(SF_NPCMAKER_ALWAYSUSERADIUS) )
{
MakeNPCInRadius();
return;
}
if (!CanMakeNPC( ( m_iszDestinationGroup != NULL_STRING ) ))
return;
CNPCSpawnDestination *pDestination = NULL;
if ( m_iszDestinationGroup != NULL_STRING )
{
pDestination = FindSpawnDestination();
if ( !pDestination )
{
DevMsg( 2, "%s '%s' failed to find a valid spawnpoint in destination group: '%s'\n", GetClassname(), STRING(GetEntityName()), STRING(m_iszDestinationGroup) );
return;
}
}
CAI_BaseNPC *pent = NULL;
CBaseEntity *pEntity = NULL;
MapEntity_ParseEntity( pEntity, STRING(m_iszTemplateData), NULL );
if ( pEntity != NULL )
{
pent = (CAI_BaseNPC *)pEntity;
}
if ( !pent )
{
Warning("NULL Ent in NPCMaker!\n" );
return;
}
if ( pDestination )
{
pent->SetAbsOrigin( pDestination->GetAbsOrigin() );
// Strip pitch and roll from the spawner's angles. Pass only yaw to the spawned NPC.
QAngle angles = pDestination->GetAbsAngles();
angles.x = 0.0;
angles.z = 0.0;
pent->SetAbsAngles( angles );
pDestination->OnSpawnedNPC( pent );
}
else
{
pent->SetAbsOrigin( GetAbsOrigin() );
// Strip pitch and roll from the spawner's angles. Pass only yaw to the spawned NPC.
QAngle angles = GetAbsAngles();
angles.x = 0.0;
angles.z = 0.0;
pent->SetAbsAngles( angles );
}
m_OnSpawnNPC.Set( pEntity, pEntity, this );
if ( m_spawnflags & SF_NPCMAKER_FADE )
{
pent->AddSpawnFlags( SF_NPC_FADE_CORPSE );
}
pent->RemoveSpawnFlags( SF_NPC_TEMPLATE );
if ( ( m_spawnflags & SF_NPCMAKER_NO_DROP ) == false )
{
pent->RemoveSpawnFlags( SF_NPC_FALL_TO_GROUND ); // don't fall, slam
}
ChildPreSpawn( pent );
DispatchSpawn( pent );
pent->SetOwnerEntity( this );
DispatchActivate( pent );
ChildPostSpawn( pent );
m_nLiveChildren++;// count this NPC
if (!(m_spawnflags & SF_NPCMAKER_INF_CHILD))
{
m_nMaxNumNPCs--;
if ( IsDepleted() )
{
m_OnAllSpawned.FireOutput( this, this );
// Disable this forever. Don't kill it because it still gets death notices
SetThink( NULL );
SetUse( NULL );
}
}
}
//-----------------------------------------------------------------------------
// Purpose: Spawn the entities I contain
// Input : &vecOrigin -
// &vecAngles -
// pEntities -
// Output : Returns true on success, false on failure.
//-----------------------------------------------------------------------------
bool CPointTemplate::CreateInstance( const Vector &vecOrigin, const QAngle &vecAngles, CUtlVector<CBaseEntity*> *pEntities )
{
// Go through all our templated map data and spawn all the entities in it
int iTemplates = m_hTemplates.Count();
if ( !iTemplates )
{
Msg("CreateInstance called on a point_template that has no templates: %s\n", STRING(GetEntityName()) );
return false;
}
// Tell the template system we're about to start a new template
Templates_StartUniqueInstance();
int i;
for ( i = 0; i < iTemplates; i++ )
{
CBaseEntity *pEntity = NULL;
char *pMapData;
int iTemplateIndex = m_hTemplates[i].iTemplateIndex;
// Some templates have Entity I/O connecting the entities within the template.
// Unique versions of these templates need to be created whenever they're instanced.
if ( Templates_IndexRequiresEntityIOFixup( iTemplateIndex ) )
{
// This template requires instancing.
// Create a new mapdata block and ask the template system to fill it in with
// a unique version (with fixed Entity I/O connections).
pMapData = Templates_GetEntityIOFixedMapData( iTemplateIndex );
}
else
{
// Use the unmodified mapdata
pMapData = (char*)STRING( Templates_FindByIndex( iTemplateIndex ) );
}
// Create the entity from the mapdata
MapEntity_ParseEntity( pEntity, pMapData, NULL );
if ( pEntity == NULL )
{
Msg("Failed to initialize templated entity with mapdata: %s\n", pMapData );
return false;
}
// Get a matrix that'll convert from world to the new local space
VMatrix matNewTemplateToWorld, matStoredLocalToWorld;
matNewTemplateToWorld.SetupMatrixOrgAngles( vecOrigin, vecAngles );
MatrixMultiply( matNewTemplateToWorld, m_hTemplates[i].matEntityToTemplate, matStoredLocalToWorld );
// Get the world origin & angles from the stored local coordinates
Vector vecNewOrigin;
QAngle vecNewAngles;
vecNewOrigin = matStoredLocalToWorld.GetTranslation();
MatrixToAngles( matStoredLocalToWorld, vecNewAngles );
// Set its origin & angles
pEntity->SetAbsOrigin( vecNewOrigin );
pEntity->SetAbsAngles( vecNewAngles );
if ( DispatchSpawn( pEntity ) >= 0 )
{
pEntities->AddToTail( pEntity );
}
}
// Now hookup entity heirarchy within the template
int iCount = pEntities->Count();
for ( i = 0; i < iCount; i++ )
{
CBaseEntity *pEntity = (*pEntities)[i];
if ( pEntity && pEntity->m_iParent != NULL_STRING )
{
CBaseEntity *pParent = gEntList.FindEntityByName(NULL, pEntity->m_iParent, NULL);
if ( pParent && (pParent->edict() != NULL) )
{
pEntity->SetParent( pParent );
}
}
}
return true;
}
//-----------------------------------------------------------------------------
// Purpose: Only called on BSP load. Parses and spawns all the entities in the BSP.
// Input : pMapData - Pointer to the entity data block to parse.
//-----------------------------------------------------------------------------
void MapEntity_ParseAllEntities(const char *pMapData, IMapEntityFilter *pFilter, bool bActivateEntities)
{
VPROF("MapEntity_ParseAllEntities");
HierarchicalSpawnMapData_t *pSpawnMapData = new HierarchicalSpawnMapData_t[NUM_ENT_ENTRIES];
HierarchicalSpawn_t *pSpawnList = new HierarchicalSpawn_t[NUM_ENT_ENTRIES];
CUtlVector< CPointTemplate* > pPointTemplates;
int nEntities = 0;
char szTokenBuffer[MAPKEY_MAXLENGTH];
// Allow the tools to spawn different things
if ( serverenginetools )
{
pMapData = serverenginetools->GetEntityData( pMapData );
}
// Loop through all entities in the map data, creating each.
for ( ; true; pMapData = MapEntity_SkipToNextEntity(pMapData, szTokenBuffer) )
{
//
// Parse the opening brace.
//
char token[MAPKEY_MAXLENGTH];
pMapData = MapEntity_ParseToken( pMapData, token );
//
// Check to see if we've finished or not.
//
if (!pMapData)
break;
if (token[0] != '{')
{
Error( "MapEntity_ParseAllEntities: found %s when expecting {", token);
continue;
}
//
// Parse the entity and add it to the spawn list.
//
CBaseEntity *pEntity;
const char *pCurMapData = pMapData;
pMapData = MapEntity_ParseEntity(pEntity, pMapData, pFilter);
if (pEntity == NULL)
continue;
if (pEntity->IsTemplate())
{
// It's a template entity. Squirrel away its keyvalue text so that we can
// recreate the entity later via a spawner. pMapData points at the '}'
// so we must add one to include it in the string.
Templates_Add(pEntity, pCurMapData, (pMapData - pCurMapData) + 2);
// Remove the template entity so that it does not show up in FindEntityXXX searches.
UTIL_Remove(pEntity);
gEntList.CleanupDeleteList();
continue;
}
// To
if ( dynamic_cast<CWorld*>( pEntity ) )
{
VPROF( "MapEntity_ParseAllEntities_SpawnWorld");
pEntity->m_iParent = NULL_STRING; // don't allow a parent on the first entity (worldspawn)
DispatchSpawn(pEntity);
continue;
}
CNodeEnt *pNode = dynamic_cast<CNodeEnt*>(pEntity);
if ( pNode )
{
VPROF( "MapEntity_ParseAllEntities_SpawnTransients");
// We overflow the max edicts on large maps that have lots of entities.
// Nodes & Lights remove themselves immediately on Spawn(), so dispatch their
// spawn now, to free up the slot inside this loop.
// NOTE: This solution prevents nodes & lights from being used inside point_templates.
//
// NOTE: Nodes spawn other entities (ai_hint) if they need to have a persistent presence.
// To ensure keys are copied over into the new entity, we pass the mapdata into the
// node spawn function.
if ( pNode->Spawn( pCurMapData ) < 0 )
{
gEntList.CleanupDeleteList();
}
continue;
}
if ( dynamic_cast<CLight*>(pEntity) )
{
VPROF( "MapEntity_ParseAllEntities_SpawnTransients");
// We overflow the max edicts on large maps that have lots of entities.
// Nodes & Lights remove themselves immediately on Spawn(), so dispatch their
// spawn now, to free up the slot inside this loop.
// NOTE: This solution prevents nodes & lights from being used inside point_templates.
if (DispatchSpawn(pEntity) < 0)
{
gEntList.CleanupDeleteList();
}
continue;
}
// Build a list of all point_template's so we can spawn them before everything else
CPointTemplate *pTemplate = dynamic_cast< CPointTemplate* >(pEntity);
if ( pTemplate )
{
pPointTemplates.AddToTail( pTemplate );
}
else
{
// Queue up this entity for spawning
pSpawnList[nEntities].m_pEntity = pEntity;
pSpawnList[nEntities].m_nDepth = 0;
pSpawnList[nEntities].m_pDeferredParentAttachment = NULL;
pSpawnList[nEntities].m_pDeferredParent = NULL;
pSpawnMapData[nEntities].m_pMapData = pCurMapData;
pSpawnMapData[nEntities].m_iMapDataLength = (pMapData - pCurMapData) + 2;
nEntities++;
}
}
// Now loop through all our point_template entities and tell them to make templates of everything they're pointing to
int iTemplates = pPointTemplates.Count();
for ( int i = 0; i < iTemplates; i++ )
{
VPROF( "MapEntity_ParseAllEntities_SpawnTemplates");
CPointTemplate *pPointTemplate = pPointTemplates[i];
// First, tell the Point template to Spawn
if ( DispatchSpawn(pPointTemplate) < 0 )
{
UTIL_Remove(pPointTemplate);
gEntList.CleanupDeleteList();
continue;
}
pPointTemplate->StartBuildingTemplates();
// Now go through all it's templates and turn the entities into templates
int iNumTemplates = pPointTemplate->GetNumTemplateEntities();
for ( int iTemplateNum = 0; iTemplateNum < iNumTemplates; iTemplateNum++ )
{
// Find it in the spawn list
CBaseEntity *pEntity = pPointTemplate->GetTemplateEntity( iTemplateNum );
for ( int iEntNum = 0; iEntNum < nEntities; iEntNum++ )
{
if ( pSpawnList[iEntNum].m_pEntity == pEntity )
{
// Give the point_template the mapdata
pPointTemplate->AddTemplate( pEntity, pSpawnMapData[iEntNum].m_pMapData, pSpawnMapData[iEntNum].m_iMapDataLength );
if ( pPointTemplate->ShouldRemoveTemplateEntities() )
{
// Remove the template entity so that it does not show up in FindEntityXXX searches.
UTIL_Remove(pEntity);
gEntList.CleanupDeleteList();
// Remove the entity from the spawn list
pSpawnList[iEntNum].m_pEntity = NULL;
}
break;
}
}
}
pPointTemplate->FinishBuildingTemplates();
}
SpawnHierarchicalList( nEntities, pSpawnList, bActivateEntities );
delete [] pSpawnMapData;
delete [] pSpawnList;
}
//-----------------------------------------------------------------------------
// Purpose: Spawn the entities I contain
// Input : &vecOrigin -
// &vecAngles -
// pEntities -
// Output : Returns true on success, false on failure.
//-----------------------------------------------------------------------------
bool CPointTemplate::CreateInstance( const Vector &vecOrigin, const QAngle &vecAngles, CUtlVector<CBaseEntity*> *pEntities )
{
// Go through all our templated map data and spawn all the entities in it
int iTemplates = m_hTemplates.Count();
if ( !iTemplates )
{
Msg("CreateInstance called on a point_template that has no templates: %s\n", STRING(GetEntityName()) );
return false;
}
// Tell the template system we're about to start a new template
Templates_StartUniqueInstance();
HierarchicalSpawn_t *pSpawnList = (HierarchicalSpawn_t*)stackalloc( iTemplates * sizeof(HierarchicalSpawn_t) );
int i;
for ( i = 0; i < iTemplates; i++ )
{
CBaseEntity *pEntity = NULL;
char *pMapData;
int iTemplateIndex = m_hTemplates[i].iTemplateIndex;
// Some templates have Entity I/O connecting the entities within the template.
// Unique versions of these templates need to be created whenever they're instanced.
if ( AllowNameFixup() && Templates_IndexRequiresEntityIOFixup( iTemplateIndex ) )
{
// This template requires instancing.
// Create a new mapdata block and ask the template system to fill it in with
// a unique version (with fixed Entity I/O connections).
pMapData = Templates_GetEntityIOFixedMapData( iTemplateIndex );
}
else
{
// Use the unmodified mapdata
pMapData = (char*)STRING( Templates_FindByIndex( iTemplateIndex ) );
}
// Create the entity from the mapdata
MapEntity_ParseEntity( pEntity, pMapData, NULL );
if ( pEntity == NULL )
{
Msg("Failed to initialize templated entity with mapdata: %s\n", pMapData );
return false;
}
// Get a matrix that'll convert from world to the new local space
VMatrix matNewTemplateToWorld, matStoredLocalToWorld;
matNewTemplateToWorld.SetupMatrixOrgAngles( vecOrigin, vecAngles );
MatrixMultiply( matNewTemplateToWorld, m_hTemplates[i].matEntityToTemplate, matStoredLocalToWorld );
// Get the world origin & angles from the stored local coordinates
Vector vecNewOrigin;
QAngle vecNewAngles;
vecNewOrigin = matStoredLocalToWorld.GetTranslation();
MatrixToAngles( matStoredLocalToWorld, vecNewAngles );
// Set its origin & angles
pEntity->SetAbsOrigin( vecNewOrigin );
pEntity->SetAbsAngles( vecNewAngles );
pSpawnList[i].m_pEntity = pEntity;
pSpawnList[i].m_nDepth = 0;
}
SpawnHierarchicalList( iTemplates, pSpawnList, true );
for ( i = 0; i < iTemplates; ++i )
{
if ( pSpawnList[i].m_pEntity )
{
pEntities->AddToTail( pSpawnList[i].m_pEntity );
}
}
return true;
}
void CNPC_CombineDropship::SpawnTroops( void )
{
int i;
// char szAttachmentName[ 32 ];
Vector vecLocation;
QAngle vecAngles;
QAngle vecSpawnAngles;
// memset( szAttachmentName, 0, 32 );
vecSpawnAngles = GetLocalAngles();
vecSpawnAngles.y = UTIL_AngleMod( vecSpawnAngles.y - 180 );
vecSpawnAngles.x = 0;
vecSpawnAngles.z = 0;
for( i = 1 ; i <= m_soldiersToDrop ; i++ )
{
// Q_snprintf( szAttachmentName,sizeof(szAttachmentName), "spot%d", i );
// GetAttachment( szAttachmentName, vecLocation, vecAngles );
vecLocation = GetAbsOrigin();
vecAngles = GetAbsAngles();
// troops spawn behind vehicle at all times
Vector shipDir, shipLeft;
AngleVectors( vecAngles, &shipDir, &shipLeft, NULL );
vecLocation -= shipDir * 250;
// set spawn position for spawning in formation
switch( i )
{
case 1:
vecLocation -= shipLeft * DROPSHIP_TROOP_GRID;
break;
case 3:
vecLocation += shipLeft * DROPSHIP_TROOP_GRID;
break;
case 4:
vecLocation -= shipDir * DROPSHIP_TROOP_GRID - shipLeft * DROPSHIP_TROOP_GRID;
break;
case 5:
vecLocation -= shipDir * DROPSHIP_TROOP_GRID;
break;
case 6:
vecLocation -= shipDir * DROPSHIP_TROOP_GRID + shipLeft * DROPSHIP_TROOP_GRID;
}
// spawn based upon template
CAI_BaseNPC *pEnt = NULL;
CBaseEntity *pEntity = NULL;
MapEntity_ParseEntity( pEntity, STRING(m_sNPCTemplateData), NULL );
if ( pEntity != NULL )
{
pEnt = (CAI_BaseNPC *)pEntity;
}
else
{
Warning("Dropship could not create template NPC\n" );
return;
}
pEnt->SetLocalOrigin( vecLocation );
pEnt->SetLocalAngles( vecSpawnAngles );
DispatchSpawn( pEnt );
pEnt->m_NPCState = NPC_STATE_IDLE;
pEnt->SetOwnerEntity( this );
pEnt->Activate();
}
}
