void CLagCompensationManager::FinishLagCompensation( CBasePlayer *player )
{
VPROF_BUDGET_FLAGS( "FinishLagCompensation", VPROF_BUDGETGROUP_OTHER_NETWORKING, BUDGETFLAG_CLIENT|BUDGETFLAG_SERVER );
m_pCurrentPlayer = NULL;
if ( !m_bNeedToRestore )
return; // no player was changed at all
// Iterate all active players
for ( int i = 1; i <= gpGlobals->maxClients; i++ )
{
int pl_index = i - 1;
if ( !m_RestorePlayer.Get( pl_index ) )
{
// player wasn't changed by lag compensation
continue;
}
CBasePlayer *pPlayer = UTIL_PlayerByIndex( i );
if ( !pPlayer )
{
continue;
}
LagRecord *restore = &m_RestoreData[ pl_index ];
LagRecord *change = &m_ChangeData[ pl_index ];
bool restoreSimulationTime = false;
if ( restore->m_fFlags & LC_SIZE_CHANGED )
{
restoreSimulationTime = true;
// see if simulation made any changes, if no, then do the restore, otherwise,
// leave new values in
if ( pPlayer->CollisionProp()->OBBMinsPreScaled() == change->m_vecMinsPreScaled &&
pPlayer->CollisionProp()->OBBMaxsPreScaled() == change->m_vecMaxsPreScaled )
{
// Restore it
pPlayer->SetSize( restore->m_vecMinsPreScaled, restore->m_vecMaxsPreScaled );
}
else
{
Warning( "Should we really not restore the size?\n" );
}
}
if ( restore->m_fFlags & LC_ANGLES_CHANGED )
{
restoreSimulationTime = true;
if ( pPlayer->GetLocalAngles() == change->m_vecAngles )
{
pPlayer->SetLocalAngles( restore->m_vecAngles );
}
}
if ( restore->m_fFlags & LC_ORIGIN_CHANGED )
{
restoreSimulationTime = true;
// Okay, let's see if we can do something reasonable with the change
Vector delta = pPlayer->GetLocalOrigin() - change->m_vecOrigin;
// If it moved really far, just leave the player in the new spot!!!
if ( delta.Length2DSqr() < m_flTeleportDistanceSqr )
{
RestorePlayerTo( pPlayer, restore->m_vecOrigin + delta );
}
}
if( restore->m_fFlags & LC_ANIMATION_CHANGED )
{
restoreSimulationTime = true;
pPlayer->SetSequence(restore->m_masterSequence);
pPlayer->SetCycle(restore->m_masterCycle);
int layerCount = pPlayer->GetNumAnimOverlays();
for( int layerIndex = 0; layerIndex < layerCount; ++layerIndex )
{
CAnimationLayer *currentLayer = pPlayer->GetAnimOverlay(layerIndex);
if( currentLayer )
{
currentLayer->m_flCycle = restore->m_layerRecords[layerIndex].m_cycle;
currentLayer->m_nOrder = restore->m_layerRecords[layerIndex].m_order;
currentLayer->m_nSequence = restore->m_layerRecords[layerIndex].m_sequence;
currentLayer->m_flWeight = restore->m_layerRecords[layerIndex].m_weight;
}
}
}
if ( restoreSimulationTime )
{
pPlayer->SetSimulationTime( restore->m_flSimulationTime );
}
}
// also iterate all monsters
CAI_BaseNPC **ppAIs = g_AI_Manager.AccessAIs();
int nAIs = g_AI_Manager.NumAIs();
for ( int i = 0; i < nAIs; i++ )
{
CAI_BaseNPC *pNPC = ppAIs[i];
if ( !m_RestoreEntity.Get( i ) )
{
// entity wasn't changed by lag compensation
continue;
}
LagRecord *restore = &m_EntityRestoreData[ i ];
LagRecord *change = &m_EntityChangeData[ i ];
bool restoreSimulationTime = false;
if ( restore->m_fFlags & LC_SIZE_CHANGED )
{
restoreSimulationTime = true;
// see if simulation made any changes, if no, then do the restore, otherwise,
// leave new values in
if ( pNPC->WorldAlignMins() == change->m_vecMins &&
pNPC->WorldAlignMaxs() == change->m_vecMaxs )
{
// Restore it
pNPC->SetSize( restore->m_vecMins, restore->m_vecMaxs );
}
}
if ( restore->m_fFlags & LC_ANGLES_CHANGED )
{
restoreSimulationTime = true;
if ( pNPC->GetLocalAngles() == change->m_vecAngles )
{
pNPC->SetLocalAngles( restore->m_vecAngles );
}
}
if ( restore->m_fFlags & LC_ORIGIN_CHANGED )
{
restoreSimulationTime = true;
// Okay, let's see if we can do something reasonable with the change
Vector delta = pNPC->GetLocalOrigin() - change->m_vecOrigin;
// If it moved really far, just leave the player in the new spot!!!
if ( delta.LengthSqr() < LAG_COMPENSATION_TELEPORTED_DISTANCE_SQR )
{
RestoreEntityTo( pNPC, restore->m_vecOrigin + delta );
}
}
if( restore->m_fFlags & LC_ANIMATION_CHANGED )
{
restoreSimulationTime = true;
pNPC->SetSequence(restore->m_masterSequence);
pNPC->SetCycle(restore->m_masterCycle);
int layerCount = pNPC->GetNumAnimOverlays();
for( int layerIndex = 0; layerIndex < layerCount; ++layerIndex )
{
CAnimationLayer *currentLayer = pNPC->GetAnimOverlay(layerIndex);
if( currentLayer )
{
currentLayer->m_flCycle = restore->m_layerRecords[layerIndex].m_cycle;
currentLayer->m_nOrder = restore->m_layerRecords[layerIndex].m_order;
currentLayer->m_nSequence = restore->m_layerRecords[layerIndex].m_sequence;
currentLayer->m_flWeight = restore->m_layerRecords[layerIndex].m_weight;
}
}
}
if ( restoreSimulationTime )
{
pNPC->SetSimulationTime( restore->m_flSimulationTime );
}
}
}
