void RegisterScriptedEntity( const char *className )
{
#ifdef CLIENT_DLL
if ( GetClassMap().FindFactory( className ) )
{
return;
}
GetClassMap().Add( className, "CBaseScripted", sizeof( CBaseScripted ),
&CCBaseScriptedFactory, true );
#else
if ( EntityFactoryDictionary()->FindFactory( className ) )
{
return;
}
unsigned short lookup = m_EntityFactoryDatabase.Find( className );
if ( lookup != m_EntityFactoryDatabase.InvalidIndex() )
{
return;
}
CEntityFactory<CBaseScripted> *pFactory = new CEntityFactory<CBaseScripted>( className );
lookup = m_EntityFactoryDatabase.Insert( className, pFactory );
Assert( lookup != m_EntityFactoryDatabase.InvalidIndex() );
#endif
}
PyEntityFactory::~PyEntityFactory()
{
// Only remove if the there is a factory for this classname attached
// to this instance of the factory (might already be replaced in python).
if( GetClassMap().PyGetFactory( m_ClassName ) == this )
GetClassMap().PyRemove( m_ClassName );
}
void RegisterScriptedWeapon( const char *className )
{
#ifdef CLIENT_DLL
if ( GetClassMap().FindFactory( className ) )
{
return;
}
GetClassMap().Add( className, "CHL2MPScriptedWeapon", sizeof( CHL2MPScriptedWeapon ),
&CCHL2MPScriptedWeaponFactory, true );
#else
if ( EntityFactoryDictionary()->FindFactory( className ) )
{
return;
}
unsigned short lookup = m_WeaponFactoryDatabase.Find( className );
if ( lookup != m_WeaponFactoryDatabase.InvalidIndex() )
{
return;
}
// Andrew; This fixes months worth of pain and anguish.
CEntityFactory<CHL2MPScriptedWeapon> *pFactory = new CEntityFactory<CHL2MPScriptedWeapon>( className );
lookup = m_WeaponFactoryDatabase.Insert( className, pFactory );
Assert( lookup != m_WeaponFactoryDatabase.InvalidIndex() );
#endif
// BUGBUG: When attempting to precache weapons registered during runtime,
// they don't appear as valid registered entities.
// static CPrecacheRegister precache_weapon_(&CPrecacheRegister::PrecacheFn_Other, className);
}
const char* Packet::getPacketClassname( PClassType eType )
{
ClassMap& map = GetClassMap();
ClassMap::iterator it = map.find( eType );
if (it==map.end()) return "unknown"; // not found, perfectly valid (in use by registerPacketClass)
return (*it).second.ClassName;
}
Packet* Packet::createPacket( PClassType eType )
{
ClassMap& map = GetClassMap();
ClassMap::iterator it = map.find( eType );
if (it==map.end()) return NULL; // not found, perfectly valid (in use by registerPacketClass)
return (*it).second.StaticConstructor();
}
void Packet::registerPacketClass( PClassType eType, PacketCreateFuncType createFunc, const char* szClassName )
{
UT_return_if_fail( !createPacket(eType) ); // if this fails, we have a duplicate eType registration
ClassData cd;
cd.StaticConstructor = createFunc;
cd.ClassName = szClassName;
GetClassMap()[eType] = cd;
}
boost::python::object PyGetClassByClassname( const char *class_name )
{
if( !class_name )
return bp::object();
PyEntityFactory *pFactory = GetClassMap().PyGetFactoryByMapName( class_name );
if( !pFactory )
return bp::object();
return pFactory->GetClass();
}
PyEntityFactory::PyEntityFactory( const char *pMapName, boost::python::object pyClass )
{
m_ClassName[0] = 0;
if( !pMapName )
{
PyErr_SetString(PyExc_ValueError, "EntityFactory must have a valid name");
throw boost::python::error_already_set();
return;
}
char *pClassName = boost::python::extract<char *>(pyClass.attr("__name__"));
V_strncpy( m_ClassName, pClassName, sizeof( m_ClassName ) );
m_PyClass = pyClass;
// Remove any linked factory to this classname
if( GetClassMap().PyGetFactory( m_ClassName ) )
GetClassMap().PyRemove( m_ClassName );
GetClassMap().PyAdd(pMapName, m_ClassName, 0, this);
}
void ResetEntityFactoryDatabase( void )
{
#ifdef CLIENT_DLL
#ifdef LUA_SDK
GetClassMap().RemoveAllScripted();
#endif
#else
for ( int i=m_EntityFactoryDatabase.First(); i != m_EntityFactoryDatabase.InvalidIndex(); i=m_EntityFactoryDatabase.Next( i ) )
{
delete m_EntityFactoryDatabase[ i ];
}
m_EntityFactoryDatabase.RemoveAll();
#endif
}