void CMapManager::BroadcastResourceElements ( CElement* pResourceElement, CElementGroup* pElementGroup )
{
CEntityAddPacket Packet;
Packet.Add ( pResourceElement );
std::set < CElement* > doneElements; // Lookup map of elements already processed
std::vector < CPerPlayerEntity* > pPerPlayerList; // A list of per player elements we will process the last
if ( pResourceElement->CountChildren() > 0 )
BroadcastElementChildren ( pResourceElement, Packet, pPerPlayerList, doneElements );
// Also send elements that are in the element group but have not been processed yet (i.e. are not parented by the resource)
for ( CFastList < CElement* > ::const_iterator iter = pElementGroup->IterBegin() ; iter != pElementGroup->IterEnd() ; iter++ )
if ( !MapContains( doneElements, *iter ) )
BroadcastElement( *iter, Packet, pPerPlayerList );
//send to all players
g_pGame->GetPlayerManager()->BroadcastOnlyJoined ( Packet );
std::vector < CPerPlayerEntity* > ::const_iterator iter = pPerPlayerList.begin();
for ( ; iter != pPerPlayerList.end(); iter++ )
{
(*iter)->Sync ( true );
}
}
void CMapManager::BroadcastElements ( CElement* pElement, bool bBroadcastAll )
{
CEntityAddPacket Packet;
Packet.Add ( pElement );
//a list of per player elements we will process the last
list < CPerPlayerEntity* > pPerPlayerList;
if ( pElement->CountChildren() > 0 )
BroadcastElementChildren ( pElement, Packet, pPerPlayerList, bBroadcastAll );
//send to all players
g_pGame->GetPlayerManager()->BroadcastOnlyJoined ( Packet );
list < CPerPlayerEntity* > ::const_iterator iter = pPerPlayerList.begin();
for ( ; iter != pPerPlayerList.end(); iter++ )
{
(*iter)->Sync ( true );
}
}
void CMapManager::BroadcastElementChildren ( CElement* pParentElement, CEntityAddPacket &Packet, std::vector < CPerPlayerEntity* > &pPerPlayerList, std::set < CElement* >& outDoneElements )
{
CChildListType ::const_iterator iter = pParentElement->IterBegin ();
for ( ; iter != pParentElement->IterEnd(); iter++ )
{
CElement* pChildElement = *iter;
MapInsert( outDoneElements, pChildElement );
// Is it a per-player entity
if ( pChildElement->IsPerPlayerEntity () )
{
pPerPlayerList.push_back ( static_cast < CPerPlayerEntity* > ( pChildElement ) );
}
else
{
Packet.Add ( pChildElement );
}
if ( pChildElement->CountChildren() > 0 )
BroadcastElementChildren ( pChildElement, Packet, pPerPlayerList, outDoneElements );
}
}
void CMapManager::BroadcastElementChildren ( CElement* pElement, CEntityAddPacket &Packet, list < CPerPlayerEntity* > &pPerPlayerList, bool bBroadcastAll )
{
CElement * pTemp;
CChildListType ::const_iterator iter = pElement->IterBegin ();
for ( ; iter != pElement->IterEnd(); iter++ )
{
pTemp = *iter;
// Is this a map created entity or our resource's root element
if ( bBroadcastAll || ( pTemp->IsMapCreated () || ( pTemp->GetType () == CElement::DUMMY && !strcmp ( pTemp->GetTypeName ().c_str (), "map" ) ) ) )
{
// Is it a per-player entity
if ( pTemp->IsPerPlayerEntity () )
{
pPerPlayerList.push_back ( static_cast < CPerPlayerEntity* > ( pTemp ) );
}
else
{
Packet.Add ( pTemp );
}
}
if ( pTemp->CountChildren() > 0 ) BroadcastElementChildren ( pTemp, Packet, pPerPlayerList, bBroadcastAll );
}
}