void EntityClassDoom3_clear(){
for ( EntityClasses::iterator i = g_EntityClassDoom3_classes.begin(); i != g_EntityClassDoom3_classes.end(); ++i )
{
( *i ).second->free( ( *i ).second );
}
g_EntityClassDoom3_classes.clear();
}
void CleanEntityList(EntityClasses& entityClasses)
{
for(EntityClasses::iterator i = entityClasses.begin(); i != entityClasses.end(); ++i)
{
(*i).second->free((*i).second);
}
entityClasses.clear();
}