//-----------------------------------------------------------------------------
//
//-----------------------------------------------------------------------------
void CObjectTeleporter::TeleporterThink( void )
{
SetContextThink( &CObjectTeleporter::TeleporterThink, gpGlobals->curtime + BUILD_TELEPORTER_NEXT_THINK, TELEPORTER_THINK_CONTEXT );
// At any point, if our match is not ready, revert to IDLE
if ( IsDisabled() || IsRedeploying() || IsMatchingTeleporterReady() == false )
{
ShowDirectionArrow( false );
if ( GetState() != TELEPORTER_STATE_IDLE && !IsUpgrading() )
{
SetState( TELEPORTER_STATE_IDLE );
CObjectTeleporter *pMatch = GetMatchingTeleporter();
if ( !pMatch )
{
// The other end has been destroyed. Revert back to L1.
m_iUpgradeLevel = 1;
// We need to adjust for any damage received if we downgraded
float flHealthPercentage = GetHealth() / GetMaxHealthForCurrentLevel();
SetMaxHealth( GetMaxHealthForCurrentLevel() );
SetHealth( (int)( GetMaxHealthForCurrentLevel() * flHealthPercentage ) );
m_iUpgradeMetal = 0;
}
}
return;
}
if ( m_flMyNextThink && m_flMyNextThink > gpGlobals->curtime )
return;
// pMatch is not NULL and is not building
CObjectTeleporter *pMatch = GetMatchingTeleporter();
Assert( pMatch );
Assert( pMatch->m_iState != TELEPORTER_STATE_BUILDING );
switch ( m_iState )
{
// Teleporter is not yet active, do nothing
case TELEPORTER_STATE_BUILDING:
case TELEPORTER_STATE_UPGRADING:
ShowDirectionArrow( false );
break;
default:
case TELEPORTER_STATE_IDLE:
// Do we have a match that is active?
// Make sure both ends wait through full recharge time in case they get upgraded while recharging.
if ( IsMatchingTeleporterReady() && !IsUpgrading() && gpGlobals->curtime > m_flRechargeTime )
{
SetState( TELEPORTER_STATE_READY );
EmitSound( "Building_Teleporter.Ready" );
if ( GetObjectMode() == TELEPORTER_TYPE_ENTRANCE )
{
ShowDirectionArrow( true );
}
}
break;
case TELEPORTER_STATE_READY:
break;
case TELEPORTER_STATE_SENDING:
{
pMatch->TeleporterReceive( m_hTeleportingPlayer, 1.0 );
m_flRechargeTime = gpGlobals->curtime + ( BUILD_TELEPORTER_FADEOUT_TIME + BUILD_TELEPORTER_FADEIN_TIME + g_flTeleporterRechargeTimes[ GetUpgradeLevel() - 1] );
// change state to recharging...
SetState( TELEPORTER_STATE_RECHARGING );
}
break;
case TELEPORTER_STATE_RECEIVING:
{
// get the position we'll move the player to
Vector newPosition = GetAbsOrigin();
newPosition.z += TELEPORTER_MAXS.z + 1;
// Telefrag anyone in the way
CBaseEntity *pEnts[256];
Vector mins, maxs;
Vector expand( 4, 4, 4 );
mins = newPosition + VEC_HULL_MIN - expand;
maxs = newPosition + VEC_HULL_MAX + expand;
CTFPlayer *pTeleportingPlayer = m_hTeleportingPlayer.Get();
// move the player
if ( pTeleportingPlayer )
{
CUtlVector<CBaseEntity*> hPlayersToKill;
bool bClear = true;
// Telefrag any players in the way
int numEnts = UTIL_EntitiesInBox( pEnts, 256, mins, maxs, 0 );
if ( numEnts )
{
//Iterate through the list and check the results
for ( int i = 0; i < numEnts && bClear; i++ )
{
if ( pEnts[i] == NULL )
continue;
if ( pEnts[i] == this )
continue;
// kill players
if ( pEnts[i]->IsPlayer() )
{
if ( !pTeleportingPlayer->InSameTeam(pEnts[i]) )
{
hPlayersToKill.AddToTail( pEnts[i] );
}
continue;
}
if ( pEnts[i]->IsBaseObject() )
continue;
// Solid entities will prevent a teleport
if ( pEnts[i]->IsSolid() && pEnts[i]->ShouldCollide( pTeleportingPlayer->GetCollisionGroup(), MASK_ALL ) &&
g_pGameRules->ShouldCollide( pTeleportingPlayer->GetCollisionGroup(), pEnts[i]->GetCollisionGroup() ) )
{
// We're going to teleport into something solid. Abort & destroy this exit.
bClear = false;
}
}
}
if ( bClear )
{
// Telefrag all enemy players we've found
for ( int player = 0; player < hPlayersToKill.Count(); player++ )
{
CTakeDamageInfo info( this, pTeleportingPlayer, 1000, DMG_CRUSH, TF_DMG_TELEFRAG );
hPlayersToKill[player]->TakeDamage( info );
}
pTeleportingPlayer->Teleport( &newPosition, &(GetAbsAngles()), &vec3_origin );
// Unzoom if we are a sniper zoomed!
if ( ( pTeleportingPlayer->GetPlayerClass()->GetClassIndex() == TF_CLASS_SNIPER ) &&
pTeleportingPlayer->m_Shared.InCond( TF_COND_AIMING ) )
{
CTFWeaponBase *pWpn = pTeleportingPlayer->GetActiveTFWeapon();
if ( pWpn && pWpn->GetWeaponID() == TF_WEAPON_SNIPERRIFLE )
{
CTFSniperRifle *pRifle = static_cast<CTFSniperRifle*>( pWpn );
pRifle->ToggleZoom();
}
}
pTeleportingPlayer->SetFOV( pTeleportingPlayer, 0, tf_teleporter_fov_time.GetFloat(), tf_teleporter_fov_start.GetInt() );
color32 fadeColor = {255,255,255,100};
UTIL_ScreenFade( pTeleportingPlayer, fadeColor, 0.25, 0.4, FFADE_IN );
}
else
{
DetonateObject();
}
}
SetState( TELEPORTER_STATE_RECEIVING_RELEASE );
m_flMyNextThink = gpGlobals->curtime + ( BUILD_TELEPORTER_FADEIN_TIME );
}
break;
case TELEPORTER_STATE_RECEIVING_RELEASE:
{
CTFPlayer *pTeleportingPlayer = m_hTeleportingPlayer.Get();
if ( pTeleportingPlayer )
{
int iTeam = GetBuilder() ? GetBuilder()->GetTeamNumber() : GetTeamNumber();
pTeleportingPlayer->m_Shared.SetTeleporterEffectColor( iTeam );
pTeleportingPlayer->TeleportEffect();
pTeleportingPlayer->m_Shared.RemoveCond( TF_COND_SELECTED_TO_TELEPORT );
if ( !m_bWasMapPlaced && GetBuilder() )
CTF_GameStats.Event_PlayerUsedTeleport( GetBuilder(), pTeleportingPlayer );
IGameEvent * event = gameeventmanager->CreateEvent( "player_teleported" );
if ( event )
{
event->SetInt( "userid", pTeleportingPlayer->GetUserID() );
if ( GetBuilder() )
event->SetInt( "builderid", GetBuilder()->GetUserID() );
Vector vecOrigin = GetAbsOrigin();
Vector vecDestinationOrigin = GetMatchingTeleporter()->GetAbsOrigin();
Vector vecDifference = Vector( vecOrigin.x - vecDestinationOrigin.x, vecOrigin.y - vecDestinationOrigin.y, vecOrigin.z - vecDestinationOrigin.z );
float flDist = sqrtf( pow( vecDifference.x, 2 ) + pow( vecDifference.y, 2 ) + pow( vecDifference.z, 2 ) );
event->SetFloat( "dist", flDist );
gameeventmanager->FireEvent( event, true );
}
// Don't thank ourselves.
if ( pTeleportingPlayer != GetBuilder() )
pTeleportingPlayer->SpeakConceptIfAllowed( MP_CONCEPT_TELEPORTED );
}
// reset the pointers to the player now that we're done teleporting
SetTeleportingPlayer( NULL );
pMatch->SetTeleportingPlayer( NULL );
SetState( TELEPORTER_STATE_RECHARGING );
m_flMyNextThink = gpGlobals->curtime + ( g_flTeleporterRechargeTimes[ GetUpgradeLevel() - 1 ] );
}
break;
case TELEPORTER_STATE_RECHARGING:
// If we are finished recharging, go active
if ( gpGlobals->curtime > m_flRechargeTime )
{
SetState( TELEPORTER_STATE_READY );
EmitSound( "Building_Teleporter.Ready" );
}
break;
}
}
//-----------------------------------------------------------------------------
//
//-----------------------------------------------------------------------------
void CObjectTeleporter::TeleporterThink( void )
{
SetContextThink( &CObjectTeleporter::TeleporterThink, gpGlobals->curtime + BUILD_TELEPORTER_NEXT_THINK, TELEPORTER_THINK_CONTEXT );
// At any point, if our match is not ready, revert to IDLE
if ( IsDisabled() || IsMatchingTeleporterReady() == false )
{
if ( GetState() != TELEPORTER_STATE_IDLE )
{
SetState( TELEPORTER_STATE_IDLE );
ShowDirectionArrow( false );
}
return;
}
if ( m_flMyNextThink && m_flMyNextThink > gpGlobals->curtime )
return;
// pMatch is not NULL and is not building
CObjectTeleporter *pMatch = GetMatchingTeleporter();
Assert( pMatch );
Assert( pMatch->m_iState != TELEPORTER_STATE_BUILDING );
switch ( m_iState )
{
// Teleporter is not yet active, do nothing
case TELEPORTER_STATE_BUILDING:
break;
default:
case TELEPORTER_STATE_IDLE:
// Do we have a match that is active?
if ( IsMatchingTeleporterReady() )
{
SetState( TELEPORTER_STATE_READY );
EmitSound( "Building_Teleporter.Ready" );
if ( GetType() == OBJ_TELEPORTER_ENTRANCE )
{
ShowDirectionArrow( true );
}
}
break;
case TELEPORTER_STATE_READY:
break;
case TELEPORTER_STATE_SENDING:
{
pMatch->TeleporterReceive( m_hTeleportingPlayer, 1.0 );
m_flRechargeTime = gpGlobals->curtime + ( BUILD_TELEPORTER_FADEOUT_TIME + BUILD_TELEPORTER_FADEIN_TIME + TELEPORTER_RECHARGE_TIME );
// change state to recharging...
SetState( TELEPORTER_STATE_RECHARGING );
}
break;
case TELEPORTER_STATE_RECEIVING:
{
// get the position we'll move the player to
Vector newPosition = GetAbsOrigin();
newPosition.z += TELEPORTER_MAXS.z + 1;
// Telefrag anyone in the way
CBaseEntity *pEnts[256];
Vector mins, maxs;
Vector expand( 4, 4, 4 );
mins = newPosition + VEC_HULL_MIN - expand;
maxs = newPosition + VEC_HULL_MAX + expand;
CTFPlayer *pTeleportingPlayer = m_hTeleportingPlayer.Get();
// move the player
if ( pTeleportingPlayer )
{
CUtlVector<CBaseEntity*> hPlayersToKill;
bool bClear = true;
// Telefrag any players in the way
int numEnts = UTIL_EntitiesInBox( pEnts, 256, mins, maxs, 0 );
if ( numEnts )
{
//Iterate through the list and check the results
for ( int i = 0; i < numEnts && bClear; i++ )
{
if ( pEnts[i] == NULL )
continue;
if ( pEnts[i] == this )
continue;
// kill players and NPCs
if ( pEnts[i]->IsPlayer() || pEnts[i]->IsNPC() )
{
if ( !pTeleportingPlayer->InSameTeam(pEnts[i]) )
{
hPlayersToKill.AddToTail( pEnts[i] );
}
continue;
}
if ( pEnts[i]->IsBaseObject() )
continue;
// Solid entities will prevent a teleport
if ( pEnts[i]->IsSolid() && pEnts[i]->ShouldCollide( pTeleportingPlayer->GetCollisionGroup(), MASK_ALL ) &&
g_pGameRules->ShouldCollide( pTeleportingPlayer->GetCollisionGroup(), pEnts[i]->GetCollisionGroup() ) )
{
// We're going to teleport into something solid. Abort & destroy this exit.
bClear = false;
}
}
}
if ( bClear )
{
// Telefrag all enemy players we've found
for ( int player = 0; player < hPlayersToKill.Count(); player++ )
{
hPlayersToKill[player]->TakeDamage( CTakeDamageInfo( pTeleportingPlayer, this, 1000, DMG_CRUSH ) );
}
pTeleportingPlayer->Teleport( &newPosition, &(GetAbsAngles()), &vec3_origin );
// Unzoom if we are a sniper zoomed!
if ( ( pTeleportingPlayer->GetPlayerClass()->GetClassIndex() == TF_CLASS_SNIPER ) &&
pTeleportingPlayer->m_Shared.InCond( TF_COND_AIMING ) )
{
CTFWeaponBase *pWpn = pTeleportingPlayer->GetActiveTFWeapon();
if ( pWpn && pWpn->GetWeaponID() == TF_WEAPON_SNIPERRIFLE )
{
CTFSniperRifle *pRifle = static_cast<CTFSniperRifle*>( pWpn );
pRifle->ToggleZoom();
}
}
pTeleportingPlayer->SetFOV( pTeleportingPlayer, 0, tf_teleporter_fov_time.GetFloat(), tf_teleporter_fov_start.GetInt() );
color32 fadeColor = {255,255,255,100};
UTIL_ScreenFade( pTeleportingPlayer, fadeColor, 0.25, 0.4, FFADE_IN );
}
else
{
DetonateObject();
}
}
SetState( TELEPORTER_STATE_RECEIVING_RELEASE );
m_flMyNextThink = gpGlobals->curtime + ( BUILD_TELEPORTER_FADEIN_TIME );
}
break;
case TELEPORTER_STATE_RECEIVING_RELEASE:
{
CTFPlayer *pTeleportingPlayer = m_hTeleportingPlayer.Get();
if ( pTeleportingPlayer )
{
pTeleportingPlayer->TeleportEffect();
pTeleportingPlayer->m_Shared.RemoveCond( TF_COND_SELECTED_TO_TELEPORT );
CTF_GameStats.Event_PlayerUsedTeleport( GetBuilder(), pTeleportingPlayer );
pTeleportingPlayer->SpeakConceptIfAllowed( MP_CONCEPT_TELEPORTED );
}
// reset the pointers to the player now that we're done teleporting
SetTeleportingPlayer( NULL );
pMatch->SetTeleportingPlayer( NULL );
SetState( TELEPORTER_STATE_RECHARGING );
m_flMyNextThink = gpGlobals->curtime + ( TELEPORTER_RECHARGE_TIME );
}
break;
case TELEPORTER_STATE_RECHARGING:
// If we are finished recharging, go active
if ( gpGlobals->curtime > m_flRechargeTime )
{
SetState( TELEPORTER_STATE_READY );
EmitSound( "Building_Teleporter.Ready" );
}
break;
}
}