void CClientTools::DetachFromEntity( EntitySearchResult entityToDetach )
{
C_BaseEntity *ent = reinterpret_cast< C_BaseEntity * >( entityToDetach );
Assert( ent );
if ( !ent )
return;
HTOOLHANDLE handle = ent->GetToolHandle();
ent->SetToolHandle( (HTOOLHANDLE)0 );
if ( handle == (HTOOLHANDLE)0 )
{
Assert( 0 );
return;
}
int idx = m_Handles.Find( HToolEntry_t( handle ) );
if ( idx == m_Handles.InvalidIndex() )
{
Assert( 0 );
return;
}
m_Handles.RemoveAt( idx );
m_ActiveHandles.FindAndRemove( handle );
}
void CClientTools::OnRemoveEntity( C_BaseEntity *ent )
{
if ( !ent )
{
Assert( 0 );
return;
}
HTOOLHANDLE handle = ent->GetToolHandle();
ent->SetToolHandle( (HTOOLHANDLE)0 );
if ( handle == (HTOOLHANDLE)0 )
{
Assert( 0 );
return;
}
int idx = m_Handles.Find( HToolEntry_t( handle ) );
if ( idx == m_Handles.InvalidIndex() )
{
Assert( 0 );
return;
}
// Send deletion message to tool interface
if ( m_bInRecordingMode )
{
KeyValues *kv = new KeyValues( "deleted" );
ToolFramework_PostToolMessage( handle, kv );
kv->deleteThis();
}
m_Handles.RemoveAt( idx );
m_ActiveHandles.FindAndRemove( handle );
}
//-----------------------------------------------------------------------------
// Delete a managed image
//-----------------------------------------------------------------------------
void CSchemeManager::DeleteImage( const char *pImageName )
{
if ( !pImageName )
return;
// set up to search for the bitmap
CachedBitmapHandle_t searchBitmap;
searchBitmap.bitmap = NULL;
s_pszSearchString = pImageName;
int i = m_Bitmaps.Find( searchBitmap );
if ( m_Bitmaps.IsValidIndex( i ) )
{
delete m_Bitmaps[i].bitmap;
m_Bitmaps.RemoveAt( i );
}
}
void RemoveFromWhiteList( char const *path )
{
vprint( 2, "-\t'%s'\n", path );
char dir[ 512 ];
Q_strncpy( dir, path, sizeof( dir ) );
// Get the base filename from the path
_strlwr( dir );
Q_FixSlashes( dir );
CUtlVector< FileEntry > files;
char *lastslash = strrchr( dir, '\\' );
if ( lastslash == 0 )
{
BuildFileListWildcard( 1, files, "", dir, 0 );
}
else
{
char *wild = lastslash + 1;
*lastslash = 0;
BuildFileListWildcard( 1, files, dir, wild, 0 );
}
int c = files.Count();
for ( int i = 0; i < c; ++i )
{
UnusedContent::CUtlSymbol sym = files[ i ].sym;
int idx = g_WhiteList.Find( sym );
if ( idx != g_WhiteList.InvalidIndex() )
{
g_WhiteList.RemoveAt( idx );
++wl_removed;
}
}
}
void CCombatCharVisCache::FrameUpdatePreEntityThink()
{
// Msg( "test: %d/%d\n", m_nHitCount, m_nTestCount );
// Lazy retirement of vis cache
// NOTE: 256 was chosen heuristically based on a playthrough where 200
// was the max # in the viscache where nothing could be retired.
if ( m_VisCache.Count() < 256 )
return;
int nMaxIndex = m_VisCache.MaxElement() - 1;
for ( int i = 0; i < 8; ++i )
{
int n = RandomInt( 0, nMaxIndex );
if ( !m_VisCache.IsValidIndex( n ) )
continue;
const VisCacheEntry_t &entry = m_VisCache[n];
if ( !entry.m_hEntity1.IsValid() || !entry.m_hEntity2.IsValid() || ( gpGlobals->curtime - entry.m_flTime > 10.0f ) )
{
m_VisCache.RemoveAt( n );
}
}
}
//-----------------------------------------------------------------------------
// Purpose: Checks to see if we should resend any reliable packets
//-----------------------------------------------------------------------------
void CTrackerNET::CheckReliablePacketSending()
{
float time = m_pThreads->GetTime();
// reliable packets are held in the m_ReliableMessages queue in the order that they were sent
// if a packet is resent, it is moved to the end of the queue
// packets are also checked at this time to see if they have been acknowledged
while (m_ReliableMessages.Count())
{
// get the first message
int index = m_ReliableMessages.Head();
// get the message
SentMessage_t &msg = m_ReliableMessages[index];
// check the resend time, if it's not time to resend then we have nothing more to do
if (msg.resendTime > time)
break;
// get the network target for this message
if (!m_TargetList.IsValidIndex(msg.networkTargetHandle)
|| !m_TargetList.IsInList(msg.networkTargetHandle)
|| m_TargetList[msg.networkTargetHandle].targetID != msg.networkTargetID)
{
// message's target has been removed, kill
if (msg.message)
{
msg.message->deleteThis();
}
m_ReliableMessages.Remove(index);
continue;
}
NetworkTarget_t &target = m_TargetList[msg.networkTargetHandle];
// check to see if it's already been acknowledged
if (msg.sequenceNumber <= target.outgoingAcknowledged)
{
// message has been acknowledged, kill
if (msg.message)
{
msg.message->deleteThis();
}
m_ReliableMessages.Remove(index);
// move onto next message
continue;
}
// check to see if we should resend this packet
msg.resendAttempt++;
if (msg.resendAttempt < MAX_SEND_ATTEMPTS)
{
// only send the message if it's in the message send window
if (msg.sequenceNumber < target.outgoingAcknowledged + MESSAGE_WINDOW)
{
WriteToLog("-> Resending '%d' (os:%d > %d) (%s)\n", msg.message->GetMsgID(), msg.sequenceNumber, target.outgoingAcknowledged, target.netAddress.ToStaticString());
// send that it again
InternalSendMessage(msg.message, &target, msg.sequenceNumber);
}
else
{
// hold back on sending the message
WriteToLog("-> Holding back resend '%d' (os:%d > %d) (%s)\n", msg.message->GetMsgID(), msg.sequenceNumber, target.outgoingAcknowledged, target.netAddress.ToStaticString());
msg.resendAttempt--;
}
// set the time before retrying again
// send times: 0.0 1.5 1.5 1.5 (1.5) = 6.0 second timeout, 4 packets sent
msg.resendTime = time + RESEND_TIME;
// move it to the end of the list
m_ReliableMessages.Unlink(index);
m_ReliableMessages.LinkToTail(index);
// next packet
continue;
}
// target has failed to respond, remove the target and respond with a failed message
WriteToLog("Could not deliver packet: %d (os:%d)\n", msg.message->GetMsgID(), msg.sequenceNumber);
// send back a send failure message to the app
// convert the send message into a receive message
CSendMessage *sendMsg = dynamic_cast<CSendMessage *>(msg.message);
if (sendMsg)
{
IBinaryBuffer *buf = sendMsg->GetBuffer();
buf->SetPosition(buf->GetBufferData());
buf->Advance(buf->GetReservedSize());
CReceiveMessage *failMsg = new CReceiveMessage(buf, true);
if (failMsg->IsValid())
{
failMsg->SetFailed();
failMsg->SetNetAddress(target.netAddress);
failMsg->SetSessionID(sendMsg->SessionID());
int newIndex = m_FailedMsgs.AddToTail();
FailedMsg_t &fmsg = m_FailedMsgs[newIndex];
fmsg.message = failMsg;
}
else
{
delete failMsg;
}
}
// target not responding, so cancel the connection
// remove from target map
int mapindex = FindTargetIndexByAddress(target.netAddress);
assert(m_TargetMap.IsValidIndex(mapindex));
m_TargetMap.RemoveAt(mapindex);
// remove target from list
m_TargetList.Remove(msg.networkTargetHandle);
// message will automatically be delete since it's target is gone
}
}