StgDriver Class Reference

#include <p_driver.h>


Public Member Functions

stg_model_tLocateModel (char *basename, player_devaddr_t *addr, stg_model_initializer_t init)
InterfaceLookupDevice (player_devaddr_t addr)
virtual int ProcessMessage (QueuePointer &resp_queue, player_msghdr *hdr, void *data)
virtual int Setup ()
virtual int Shutdown ()
 StgDriver (ConfigFile *cf, int section)
virtual int Subscribe (QueuePointer &queue, player_devaddr_t addr)
virtual int Unsubscribe (QueuePointer &queue, player_devaddr_t addr)
virtual void Update ()
 ~StgDriver (void)

Static Public Attributes

static stg_world_tworld = NULL

Protected Attributes

GPtrArray * devices

Static Protected Attributes

static unsigned int instance_count = 0

Constructor & Destructor Documentation

StgDriver::StgDriver ( ConfigFile *  cf,
int  section 
)

StgDriver::~StgDriver ( void   ) 


Member Function Documentation

stg_model_t * StgDriver::LocateModel ( char *  basename,
player_devaddr_t *  addr,
stg_model_initializer_t  init 
)

Interface * StgDriver::LookupDevice ( player_devaddr_t  addr  ) 

find the device record with this Player id

References Interface::addr, and devices.

Referenced by ProcessMessage(), Subscribe(), and Unsubscribe().

int StgDriver::ProcessMessage ( QueuePointer &  resp_queue,
player_msghdr *  hdr,
void *  data 
) [virtual]

int StgDriver::Setup (  )  [virtual]

References instance_count.

int StgDriver::Shutdown (  )  [virtual]

References instance_count.

int StgDriver::Subscribe ( QueuePointer &  queue,
player_devaddr_t  addr 
) [virtual]

int StgDriver::Unsubscribe ( QueuePointer &  queue,
player_devaddr_t  addr 
) [virtual]

void StgDriver::Update ( void   )  [virtual]

The server thread calls this method frequently. We use it to check for new commands and configs

References Interface::addr, devices, FALSE, GlobalTime, Interface::last_publish_time, Interface::mod, player_quit, Interface::Publish(), stg_world_update(), TRUE, and world.


Field Documentation

GPtrArray* StgDriver::devices [protected]

an array of pointers to Interface objects, defined below

Referenced by LocateModel(), LookupDevice(), StgDriver(), and Update().

unsigned int StgDriver::instance_count = 0 [static, protected]

Referenced by Setup(), and Shutdown().

stg_world_t * StgDriver::world = NULL [static]


The documentation for this class was generated from the following files:

Generated on Wed Jun 3 23:12:29 2009 for Stage by  doxygen 1.5.9