void CWaypointLocations :: AutoPathInBucket ( edict_t *pPlayer, int i, int j, int k, int iWptFrom )
{
//dataStack <int> tempStack = m_iLocations[i][j][k];
int iWpt;
CWaypoint *pOtherWpt;
extern ConVar bot_waypointpathdist;
CWaypoint *pWpt = CWaypoints::getWaypoint(iWptFrom);
Vector vWptOrigin = pWpt->getOrigin();
Vector vOtherWptOrigin;
trace_t tr;
//CTraceFilterWorldOnly filter;
//while ( !tempStack.IsEmpty() )
dataUnconstArray<int> *arr = &(m_iLocations[i][j][k]);
short int size = (short int)arr->Size();
for ( int l = 0; l < size; l ++ )
{
iWpt = arr->ReturnValueFromIndex(l);
//iWpt = tempStack.ChooseFromStack();
pOtherWpt = CWaypoints::getWaypoint(iWpt);
if ( !pOtherWpt->isUsed() )
continue;
if ( pOtherWpt == pWpt )
continue;
vOtherWptOrigin = pOtherWpt->getOrigin();
// if ( fabs(vOtherWptOrigin.z-vWptOrigin.z) > 128 )
// continue;
if ( (vWptOrigin-vOtherWptOrigin).Length() <= bot_waypointpathdist.GetFloat() )
{
if ( CBotGlobals::isVisible(vWptOrigin,vOtherWptOrigin) )
{
if ( CBotGlobals::walkableFromTo(pPlayer, vWptOrigin,vOtherWptOrigin) )
{
pWpt->addPathTo(iWpt);
}
if ( CBotGlobals::walkableFromTo(pPlayer,vOtherWptOrigin,vWptOrigin) )
{
pOtherWpt->addPathTo(iWptFrom);
}
}
}
}
}
// called each frame
void CClient :: think ()
{
extern ConVar bot_cmd_enable_wpt_sounds;
//if ( m_pPlayer )
// HookGiveNamedItem(m_pPlayer);
/*if ( m_pPlayer.get() == NULL )
{
clientDisconnected();
return;
}
*/
//if ( m_fMonitorHighFiveTime > engine->Time() )
//{
if ( (m_pPlayer != NULL) && (m_pPlayerInfo == NULL) )
{
m_pPlayerInfo = playerinfomanager->GetPlayerInfo(m_pPlayer);
}
if ( CBotGlobals::isMod(MOD_TF2) )
{
if ( (m_fMonitorHighFiveTime < engine->Time()) && (m_pPlayer != NULL) && (m_pPlayerInfo != NULL) && m_pPlayerInfo->IsConnected() &&
!m_pPlayerInfo->IsDead() && m_pPlayerInfo->IsPlayer() && !m_pPlayerInfo->IsObserver() &&
CClassInterface::getTF2HighFiveReady(m_pPlayer) )
{
m_fMonitorHighFiveTime = engine->Time() + 0.25f;
if ( CClassInterface::getHighFivePartner(m_pPlayer) == NULL )
{
// wanting high five partner
// search for bots nearby who can see this player
CBotFunc_HighFiveSearch *newFunc = new CBotFunc_HighFiveSearch(m_pPlayer,CClassInterface::getTeam(m_pPlayer));
CBots::botFunction(newFunc);
CBot *pBot = newFunc->getNearestBot();
if ( pBot != NULL )
{
((CBotTF2*)pBot)->highFivePlayer(m_pPlayer,CClassInterface::getTF2TauntYaw(m_pPlayer));
m_fMonitorHighFiveTime = engine->Time() + 3.0f;
}
delete newFunc;
}
}
}
if ( m_szSoundToPlay[0] != 0 )
{
if ( bot_cmd_enable_wpt_sounds.GetBool() )
engine->ClientCommand(m_pPlayer,m_szSoundToPlay);
m_szSoundToPlay[0] = 0;
}
if ( m_bIsTeleporting )
{
if ( m_fTeleportTime < engine->Time() )
{
m_bIsTeleporting = false;
m_fTeleportTime = 0;
//reset movetypes
byte *pMoveType = CClassInterface::getMoveTypePointer(m_pPlayer);
int *pPlayerFlags = CClassInterface::getPlayerFlagsPointer(m_pPlayer);
*pMoveType &= ~15;
*pMoveType |= MOVETYPE_WALK;
*pPlayerFlags &= ~FL_FLY;
*pPlayerFlags |= FL_ONGROUND;
}
}
if ( m_bShowMenu )
{
m_bShowMenu = false;
engine->ClientCommand(m_pPlayer,"cancelselect");
}
if ( m_pMenu != NULL )
{
if ( needToRenderMenu() )
m_pMenu->render(this);
//CBotMenuList::render(pClient);
}
if ( isWaypointOn() )
CWaypoints::drawWaypoints(this);
if ( m_fUpdatePos < engine->Time() )
{
m_vVelocity = (getOrigin()-m_vLastPos);
m_fSpeed = m_vVelocity.Length();
m_vLastPos = getOrigin();
if ( (m_fUpdatePos > 0) && (m_fSpeed > 0) )
{
if ( !m_bSentWelcomeMessage )
{
m_bSentWelcomeMessage = true;
giveMessage(CStrings::getString(BOT_WELCOME_MESSAGE));
giveMessage(CStrings::getString(CWaypoints::getWelcomeMessage()),5.0f);
}
}
m_fUpdatePos = engine->Time() + 1.0f;
}
if ( isDebugging() )
{
IPlayerInfo *p = playerinfomanager->GetPlayerInfo(m_pPlayer);
if ( isDebugOn(BOT_DEBUG_SPEED) )
{
CBotGlobals::botMessage(m_pPlayer,0,"speed = %0.0f",m_fSpeed);
}
if ( isDebugOn(BOT_DEBUG_USERCMD) )
{
if ( p )
{
CBotCmd cmd = p->GetLastUserCommand();
CBotGlobals::botMessage(m_pPlayer,0,"Btns = %d, cmd_no = %d, impulse = %d, weapselect = %d, weapsub = %d",cmd.buttons,cmd.command_number,cmd.impulse,cmd.weaponselect,cmd.weaponsubtype);
}
}
if ( (m_pDebugBot!=NULL) && isDebugOn(BOT_DEBUG_HUD) )
{
if ( m_fNextPrintDebugInfo < engine->Time() )
{
char msg[1024];
CBot *pBot = CBots::getBotPointer(m_pDebugBot);
QAngle eyes = p->GetLastUserCommand().viewangles;
Vector vForward;
// in fov? Check angle to edict
AngleVectors(eyes,&vForward);
vForward = vForward / vForward.Length(); // normalize
Vector vLeft = (vForward-p->GetAbsOrigin()).Cross(Vector(0,0,1));
vLeft = vLeft/vLeft.Length();
Vector vDisplay = p->GetAbsOrigin() + vForward*300.0f;
vDisplay = vDisplay - vLeft*300.0f;
// get debug message
pBot->debugBot(msg);
#ifndef __linux__
int i = 0;
int n = 0;
char line[256];
int linenum = 0;
int iIndex = ENTINDEX(m_pDebugBot);
do
{
while ( (msg[i]!=0) && (msg[i]!='\n') )
line[n++] = msg[i++];
line[n]=0;
debugoverlay->AddEntityTextOverlay(iIndex,linenum++,1.0f,255,255,255,255,line);
n = 0;
if ( msg[i] == 0 )
break;
i++;
}while ( 1 ) ;
//int ent_index, int line_offset, float duration, int r, int g, int b, int a, const char *format, ...
// debugoverlay->AddEntityTextOverlay();
#endif
m_fNextPrintDebugInfo = engine->Time() + 1.0f;
}
}
//this->cm_pDebugBot->getTaskDebug();
//m_pDebugBot->canAvoid();
}
if ( m_fNextBotServerMessage < engine->Time() )
{
if ( !m_NextTooltip.empty() )
{
CToolTip *pTooltip = m_NextTooltip.front();
pTooltip->send(m_pPlayer);
m_NextTooltip.pop();
delete pTooltip;
m_fNextBotServerMessage = engine->Time() + 11.0f;
}
else
m_fNextBotServerMessage = engine->Time() + 1.0f;
}
/***** Autowaypoint stuff below borrowed and converted from RCBot1 *****/
if ( m_bAutoWaypoint )
{
if ( !m_pPlayerInfo )
m_pPlayerInfo = playerinfomanager->GetPlayerInfo(m_pPlayer);
if ( !m_bSetUpAutoWaypoint || !m_pPlayerInfo || m_pPlayerInfo->IsDead() )
{
int i;
int start = 0;
if ( !m_pPlayerInfo->IsDead() )
start = 1; // grab one location
m_fLastAutoWaypointCheckTime = engine->Time() + 0.5f;
if ( !m_pPlayerInfo->IsDead() )
m_vLastAutoWaypointCheckPos[0].SetVector(getOrigin());
for ( i = start; i < MAX_STORED_AUTOWAYPOINT; i++ )
{
m_vLastAutoWaypointCheckPos[i].UnSetPoint();
}
m_vLastAutoWaypointPlacePos = getOrigin();
m_bSetUpAutoWaypoint = TRUE;
m_fCanPlaceJump = 0;
m_iLastButtons = 0;
m_iLastJumpWaypointIndex = -1;
m_iLastLadderWaypointIndex = -1;
m_iLastMoveType = 0;
m_fCanPlaceLadder = 0;
m_iJoinLadderWaypointIndex = -1;
}
else
{
int iMoveType = CClassInterface::getMoveType(m_pPlayer);
int iPlayerFlags = CClassInterface::getPlayerFlags(m_pPlayer);
CBotCmd cmd = m_pPlayerInfo->GetLastUserCommand();
Vector vPlayerOrigin = getOrigin();
// ****************************************************
// Jump waypoint
//
// wait until checkJump is not -1 (meaning that bot is in the air)
// set checkJump to time+0.5 after landing
//
// ****************************************************
if ( m_iAutoEventWaypoint != 0 )
{
int iWpt = CWaypointLocations::NearestWaypoint(m_vAutoEventWaypointOrigin,m_fAutoEventWaypointRadius,-1,false,false,false,NULL,false,m_iAutoEventWaypointTeam,false,false,Vector(0,0,0),m_iAutoEventWaypoint);
CWaypoint *pWpt = CWaypoints::getWaypoint(iWpt);
if ( !pWpt )
{
//updateCurrentWaypoint();
//pWpt = CWaypoints::getWaypoint(currentWaypoint());
//if ( !pWpt || pWpt->distanceFrom(m_vAutoEventWaypointOrigin) > 32.0f )
//{
if ( m_bAutoEventWaypointAutoType )
{
CWaypointType *pMainType = CWaypointTypes::getTypeByFlags(m_iAutoEventWaypoint);
if ( pMainType )
CWaypoints::addWaypoint(this,pMainType->getName(),"","","");
else
CWaypoints::addWaypoint(m_pPlayer,m_vAutoEventWaypointOrigin,(m_iAutoEventWaypointTeam==0)?(m_iAutoEventWaypoint):((m_iAutoEventWaypoint|m_iAutoEventWaypointTeamOn)&~m_iAutoEventWaypointTeamOff),true,cmd.viewangles.y,0,32.0f);
}
else
CWaypoints::addWaypoint(m_pPlayer,m_vAutoEventWaypointOrigin,(m_iAutoEventWaypointTeam==0)?(m_iAutoEventWaypoint):((m_iAutoEventWaypoint|m_iAutoEventWaypointTeamOn)&~m_iAutoEventWaypointTeamOff),true,cmd.viewangles.y,0,32.0f);
//}
/*else
{
pWpt->addFlag(m_iAutoEventWaypoint);
}*/
}
m_iAutoEventWaypoint = 0;
}
//g_pBotManager->GetBotController(m_pPlayer)->IsEFlagSet();
if ( /*(pev->waterlevel < 3) &&*/ (m_fCanPlaceJump < engine->Time()) )
{
Vector v_floor;
if ( (m_fCanPlaceJump != -1) && (m_iLastButtons & IN_JUMP) && !(iPlayerFlags & FL_ONGROUND) )
{
int iNearestWpt = CWaypointLocations::NearestWaypoint(vPlayerOrigin, 80.0, -1, true, false, false, NULL);
m_iLastJumpWaypointIndex = -1;
if ( iNearestWpt == -1 )
{
m_iLastJumpWaypointIndex = CWaypoints::addWaypoint(m_pPlayer,vPlayerOrigin,CWaypointTypes::W_FL_JUMP,true);
}
else
m_iLastJumpWaypointIndex = iNearestWpt; // can still update a current waypoint for land position
m_vLastAutoWaypointPlacePos = vPlayerOrigin;
m_fCanPlaceJump = -1;
}
// ****************************************************
// Join jump waypoint to the landed waypoint
// ****************************************************
else if ( (m_fCanPlaceJump == -1) && (iPlayerFlags & FL_ONGROUND) )
{
if ( m_iLastJumpWaypointIndex != -1 )
{
int iNearestWpt = CWaypointLocations::NearestWaypoint(vPlayerOrigin, 80.0, -1, true, false, false, NULL);
if ( iNearestWpt == -1 )
{
int iNewWpt = CWaypoints::addWaypoint(m_pPlayer,vPlayerOrigin,0,true);
if ( iNewWpt != -1 )
{
CWaypoint *pWpt = CWaypoints::getWaypoint(iNewWpt);
CWaypoint *pJumpWpt = CWaypoints::getWaypoint(m_iLastJumpWaypointIndex);
pJumpWpt->addPathTo(iNewWpt);
pJumpWpt->addFlag(CWaypointTypes::W_FL_JUMP);
trace_t *tr;
Vector v_src = pWpt->getOrigin();
CBotGlobals::quickTraceline(m_pPlayer,v_src,v_src-Vector(0,0,144));
tr = CBotGlobals::getTraceResult();
v_floor = tr->endpos;
float len = v_src.z-tr->endpos.z;
CBotGlobals::quickTraceline(m_pPlayer,v_src,v_src+Vector(0,0,144));
len += (tr->endpos.z-v_src.z);
if ( len > 72 )
{
pWpt->removeFlag(CWaypointTypes::W_FL_CROUCH);
pWpt->move(v_floor+Vector(0,0,36));
}
else if ( len > 32 )
{
pWpt->addFlag(CWaypointTypes::W_FL_CROUCH);
pWpt->move(v_floor+Vector(0,0,12));
}
}
}
else if ( iNearestWpt != m_iLastJumpWaypointIndex )
{
CWaypoint *pJumpWpt = CWaypoints::getWaypoint(m_iLastJumpWaypointIndex);
pJumpWpt->addPathTo(iNearestWpt);
pJumpWpt->addFlag(CWaypointTypes::W_FL_JUMP);
}
}
m_iLastJumpWaypointIndex = -1;
// wait a sec after player lands before checking jump again
m_fCanPlaceJump = engine->Time() + 0.5;
}
}
bool bCheckDistance = (iMoveType != MOVETYPE_FLY) && (m_fCanPlaceLadder == 0); // always check distance unless ladder climbing
// ****************************************************
// Ladder waypoint
// make the frist waypoint (e.g. bottom waypoint)
// ****************************************************
if ( (iMoveType == MOVETYPE_FLY) && !(m_iLastMoveType == MOVETYPE_FLY) )
{
// went ON to a ladder
int iNearestWpt = CWaypointLocations::NearestWaypoint(vPlayerOrigin, 80.0, -1, true, false, false, NULL);
m_iLastLadderWaypointIndex = -1;
if ( iNearestWpt == -1 )
m_iLastLadderWaypointIndex = CWaypoints::addWaypoint(m_pPlayer,vPlayerOrigin,CWaypointTypes::W_FL_LADDER,true);
else
{
m_iLastLadderWaypointIndex = iNearestWpt; // can still update a current waypoint for land position
CWaypoint *pLadderWpt = CWaypoints::getWaypoint(m_iLastLadderWaypointIndex);
pLadderWpt->addFlag(CWaypointTypes::W_FL_LADDER); // update flags
}
m_vLastAutoWaypointPlacePos = vPlayerOrigin;
bCheckDistance = false;
m_fCanPlaceLadder = 0;
// need to unset every check point when going on ladder first time
for ( int i = 0; i < MAX_STORED_AUTOWAYPOINT; i ++ )
{
m_vLastAutoWaypointCheckPos[i].UnSetPoint();
}
}
else if ( !(iMoveType == MOVETYPE_FLY) && (m_iLastMoveType == MOVETYPE_FLY) )
{
// went OFF a ladder
m_fCanPlaceLadder = engine->Time() + 0.2f;
}
// ****************************************************
// If we have walked off a ladder for a small amount of time
// Make the top/bottom ladder waypoint
// ****************************************************
if ( m_fCanPlaceLadder && (m_fCanPlaceLadder < engine->Time() ) )
{
if ( m_iLastLadderWaypointIndex != -1 )
// place a ladder waypoint before jumping off
{
int iNearestWpt = CWaypointLocations::NearestWaypoint(vPlayerOrigin, 80.0, -1, true, false, false, NULL);
if ( iNearestWpt == -1 )
{
int iNewWpt = CWaypoints::addWaypoint(m_pPlayer,vPlayerOrigin,CWaypointTypes::W_FL_LADDER,true);
if ( iNewWpt != -1 )
{
CWaypoint *pLadderWpt = CWaypoints::getWaypoint(m_iLastLadderWaypointIndex);
m_iJoinLadderWaypointIndex = iNewWpt;
pLadderWpt->addPathTo(iNewWpt);
}
}
else if ( iNearestWpt != m_iLastLadderWaypointIndex )
{
CWaypoint *pLadderWpt = CWaypoints::getWaypoint(m_iJoinLadderWaypointIndex);
m_iJoinLadderWaypointIndex = iNearestWpt;
pLadderWpt->addPathTo(iNearestWpt);
}
}
m_iLastLadderWaypointIndex = -1;
bCheckDistance = false;
m_fCanPlaceLadder = 0;
}
// ****************************************************
// Join top ladder waypoint to a ground waypoint
// ****************************************************
if ( (m_iJoinLadderWaypointIndex != -1) && (iPlayerFlags & FL_ONGROUND) && (iMoveType == MOVETYPE_WALK) )
{
int iNearestWpt = CWaypointLocations::NearestWaypoint(vPlayerOrigin, 40.0, m_iJoinLadderWaypointIndex, true, false, false, NULL);
if ( iNearestWpt == -1 )
{
int iNewWpt = CWaypoints::addWaypoint(m_pPlayer,vPlayerOrigin,0,true);
if ( iNewWpt != -1 )
{
CWaypoint *pLadderWpt = CWaypoints::getWaypoint(m_iJoinLadderWaypointIndex);
pLadderWpt->addPathTo(iNewWpt);
}
}
else if ( iNearestWpt != m_iJoinLadderWaypointIndex )
{
CWaypoint *pLadderWpt = CWaypoints::getWaypoint(m_iJoinLadderWaypointIndex);
pLadderWpt->addPathTo(iNearestWpt);
}
m_iJoinLadderWaypointIndex = -1;
}
m_iLastButtons = cmd.buttons;
m_iLastMoveType = iMoveType;
if ( m_fLastAutoWaypointCheckTime < engine->Time() )
{
// ****************************************
// Corner - Check
// ****************************************
//
// place a "Check - point" at player origin
//
CAutoWaypointCheck *vCurVector;
Vector vCheckOrigin;
Vector vPlacePosition;
int iFlags = 0;
bool bPlace = false;
int i;
int n;
trace_t *tr;
int numset = 0;
int last = 0;
for ( n = 0; n < MAX_STORED_AUTOWAYPOINT; n ++ )
{
if ( m_vLastAutoWaypointCheckPos[n].IsVectorSet() )
{
numset++;
}
}
if ( numset == MAX_STORED_AUTOWAYPOINT )
{
// move check points down
for ( n = 0; n < (MAX_STORED_AUTOWAYPOINT-1); n ++ )
{
m_vLastAutoWaypointCheckPos[n] = m_vLastAutoWaypointCheckPos[n+1];
}
last = MAX_STORED_AUTOWAYPOINT-1;
}
else
{
last = numset;
}
iFlags = 0;
// sort out flags for this waypoint depending on player
if ((iPlayerFlags & FL_DUCKING) == FL_DUCKING)
{
iFlags |= CWaypointTypes::W_FL_CROUCH; // crouching waypoint
}
if (iMoveType == MOVETYPE_LADDER)
iFlags |= CWaypointTypes::W_FL_LADDER; // waypoint on a ladder
m_vLastAutoWaypointCheckPos[last].SetPoint(vPlayerOrigin,iFlags);
if ( (m_iLastJumpWaypointIndex==-1) && bCheckDistance && ((vPlayerOrigin - m_vLastAutoWaypointPlacePos).Length() > 200) )
{
extern ConVar rcbot_autowaypoint_dist;
int iNearestWpt = CWaypointLocations::NearestWaypoint(vPlayerOrigin, rcbot_autowaypoint_dist.GetFloat(), -1, true, false, false, NULL);
if ( iNearestWpt == -1 )
CWaypoints::addWaypoint(this,"","","","");
// set regardless
m_vLastAutoWaypointPlacePos = vPlayerOrigin;
}
// search for occluded check points from player
for ( i = 0; i < MAX_STORED_AUTOWAYPOINT; i++ )
{
vCurVector = &m_vLastAutoWaypointCheckPos[i];
if ( !vCurVector->IsVectorSet() )
continue;
vCheckOrigin = vCurVector->GetVector();
CBotGlobals::quickTraceline(m_pPlayer,vPlayerOrigin,vCheckOrigin);
tr = CBotGlobals::getTraceResult();
#ifndef __linux__
if ( m_bDebugAutoWaypoint && !engine->IsDedicatedServer() )
{
debugoverlay->AddLineOverlay(vCheckOrigin+Vector(0,0,16),vCheckOrigin-Vector(0,0,16),255,255,255,0,2);
debugoverlay->AddLineOverlay(vPlayerOrigin,vCheckOrigin,255,255,255,0,2);
}
#endif
if ( tr->fraction < 1.0 )
{
if ( tr->m_pEnt )
{
Vector vel;
extern IServerGameEnts *servergameents;
edict_t *pEdict = servergameents->BaseEntityToEdict(tr->m_pEnt);
if ( CClassInterface::getVelocity(pEdict,&vel) )
{
// on a lift/train moving "fast"
if ( vel.Length() > 20.0 )
continue;
}
}
// find next which is visible
for ( n = i+1; n < MAX_STORED_AUTOWAYPOINT; n++ )
{
vCurVector = &m_vLastAutoWaypointCheckPos[n];
if ( !vCurVector->IsVectorSet() )
continue;
vCheckOrigin = vCurVector->GetVector();
CBotGlobals::quickTraceline(m_pPlayer,vPlayerOrigin,vCheckOrigin);
#ifndef __linux__
if ( m_bDebugAutoWaypoint )
debugoverlay->AddLineOverlay(vPlayerOrigin,vCheckOrigin,255,255,255,false,2);
#endif
if ( tr->fraction >= 1.0 )
{
int iNearestWpt = CWaypointLocations::NearestWaypoint(vCheckOrigin, 100.0, -1, true, false, false, NULL);
if ( iNearestWpt == -1 )
{
bPlace = true;
vPlacePosition = vCheckOrigin;
iFlags = vCurVector->getFlags();
break;
}
else
continue;
}
}
}
}
if ( bPlace )
{
int inewwpt = CWaypoints::addWaypoint(m_pPlayer,vPlacePosition,iFlags,true);
CWaypoint *pWpt = CWaypoints::getWaypoint(inewwpt);
Vector v_floor;
m_vLastAutoWaypointPlacePos = vPlacePosition;
bool bCanStand;
trace_t *tr;
Vector v_src = vPlacePosition;
CBotGlobals::quickTraceline(m_pPlayer,v_src,v_src-Vector(0,0,144));
tr = CBotGlobals::getTraceResult();
v_floor = tr->endpos;
float len = v_src.z-tr->endpos.z;
CBotGlobals::quickTraceline(m_pPlayer,v_src,v_src+Vector(0,0,144));
len += (tr->endpos.z-v_src.z);
bCanStand = ( len > 72 );
if ( (m_iLastJumpWaypointIndex != -1) && bCanStand )
{
pWpt->removeFlag(CWaypointTypes::W_FL_CROUCH);
//waypoints[inewwpt].origin = v_floor+Vector(0,0,36);
}
//clear from i
int pos = n;
int n = 0;
for ( n = 0; pos < MAX_STORED_AUTOWAYPOINT; n ++ )
{
m_vLastAutoWaypointCheckPos[n] = m_vLastAutoWaypointCheckPos[pos];
pos++;
}
for ( n = n; n < MAX_STORED_AUTOWAYPOINT; n ++ )
{
m_vLastAutoWaypointCheckPos[n].UnSetPoint();
}
}
m_fLastAutoWaypointCheckTime = engine->Time() + 0.5f;
}
}
}
}