///////////////////////////////////////////////////////////////
//
// CClientModelCacheManagerImpl::DoPulseVehicleModels
//
// Pulse caching system for vehicle models
//
///////////////////////////////////////////////////////////////
void CClientModelCacheManagerImpl::DoPulseVehicleModels(void)
{
// Scale up query radius to compensate for the camera speed and possible vehicle speeds
float fVehicleQueryRadius = VEHICLE_STREAM_IN_DISTANCE + STREAMER_STREAM_OUT_EXTRA_DISTANCE + m_fSmoothCameraSpeed * 2 + VEHICLE_MAX_VELOCITY * 2;
// Get all entities within range
CClientEntityResult result;
GetClientSpatialDatabase()->SphereQuery(result, CSphere(m_vecCameraPos, fVehicleQueryRadius));
std::vector<CClientVehicle*> vehicleList;
// For each entity found
for (CClientEntityResult::const_iterator iter = result.begin(); iter != result.end(); ++iter)
{
switch ((*iter)->GetType())
{
case CCLIENTVEHICLE:
vehicleList.push_back((CClientVehicle*)*iter);
break;
}
}
// Compile a list of vehicle models which should be cached
std::map<ushort, float> newNeedCacheList;
ProcessVehicleList(newNeedCacheList, vehicleList, Square(VEHICLE_STREAM_IN_DISTANCE + STREAMER_STREAM_OUT_EXTRA_DISTANCE + m_fSmoothCameraSpeed * 2));
// Apply desired caching
m_pCoreModelCacheManager->UpdateVehicleModelCaching(newNeedCacheList);
}
bool CClientObjectManager::ObjectsAroundPointLoaded ( const CVector& vecPosition, float fRadius, unsigned short usDimension, SString* pstrStatus )
{
// Get list of objects that may be intersecting the sphere
CClientEntityResult result;
GetClientSpatialDatabase()->SphereQuery ( result, CSphere ( vecPosition, fRadius ) );
bool bResult = true;
// Extract relevant types
for ( CClientEntityResult::const_iterator it = result.begin () ; it != result.end (); ++it )
{
CClientEntity* pEntity = *it;
if ( pEntity->GetType () == CCLIENTOBJECT )
{
CClientObject* pObject = static_cast < CClientObject* > ( pEntity );
if ( !pObject->GetGameObject () || !pObject->GetModelInfo ()->IsLoaded () || !pObject->IsStreamedIn () )
{
if ( pObject->GetDimension () == usDimension )
{
// Final distance check
float fDistSquared = pObject->GetDistanceToBoundingBoxSquared ( vecPosition );
if ( fDistSquared < fRadius * fRadius )
bResult = false;
if ( pstrStatus )
{
// Debugging information
*pstrStatus += SString ( "ID:%05d Dist:%4.1f GetGameObject:%d IsLoaded:%d IsStreamedIn:%d\n"
,pObject->GetModel ()
,sqrtf ( fDistSquared )
,pObject->GetGameObject () ? 1 : 0
,pObject->GetModelInfo ()->IsLoaded () ? 1 : 0
,pObject->IsStreamedIn () ? 1 : 0
);
}
else
if ( !bResult )
break;
}
}
}
}
return bResult;
}
