C++ (Cpp) pretro_set_input_state Examples

Example #1

File: libretro_version_1.c Project: PCGeekBrain/RetroArch

/**
 * retro_init_libretro_cbs:
 * @data           : pointer to retro_callbacks object
 *
 * Initializes libretro callbacks, and binds the libretro callbacks 
 * to default callback functions.
 **/
void retro_init_libretro_cbs(void *data)
{
   struct retro_callbacks *cbs = (struct retro_callbacks*)data;
   driver_t *driver = driver_get_ptr();
   global_t *global = global_get_ptr();

   if (!cbs)
      return;

   (void)driver;
   (void)global;

   pretro_set_video_refresh(video_frame);
   pretro_set_audio_sample(audio_driver_sample);
   pretro_set_audio_sample_batch(audio_driver_sample_batch);
   pretro_set_input_state(input_state);
   pretro_set_input_poll(input_poll);

   retro_set_default_callbacks(cbs);

#ifdef HAVE_NETPLAY
   if (!driver->netplay_data)
      return;

   if (global->netplay_is_spectate)
   {
      pretro_set_input_state(
            (global->netplay_is_client ?
             input_state_spectate_client : input_state_spectate)
            );
   }
   else
   {
      pretro_set_video_refresh(video_frame_net);
      pretro_set_audio_sample(audio_sample_net);
      pretro_set_audio_sample_batch(audio_sample_batch_net);
      pretro_set_input_state(input_state_net);
   }
#endif
}

Example #2

File: netplay.c Project: AbelFlos/RetroArch

static int16_t netplay_get_spectate_input(netplay_t *handle, bool port, unsigned device, unsigned index, unsigned id)
{
   int16_t inp;
   if (recv_all(handle->fd, NONCONST_CAST &inp, sizeof(inp)))
      return swap_if_big16(inp);
   else
   {
      RARCH_ERR("Connection with host was cut.\n");
      msg_queue_clear(g_extern.msg_queue);
      msg_queue_push(g_extern.msg_queue, "Connection with host was cut.", 1, 180);

      pretro_set_input_state(g_extern.netplay->cbs.state_cb);
      return g_extern.netplay->cbs.state_cb(port, device, index, id);
   }
}