gboolean setup (void* data)
{
if (runtime_get_surface_list () == NULL)
return TRUE;
Surface *surface = (Surface *) runtime_get_surface_list ()->data;
if (surface == NULL)
return TRUE;
TimeManager *manager = surface_get_time_manager (surface);
ManualTimeSource *source = (ManualTimeSource *) manager->GetSource ();
printf ("Setting up...\n");
surface->SetExposeHandoffFunc (expose_handoff, NULL);
g_idle_add (increase_timer, NULL);
return FALSE;
}
gboolean increase_timer (void *data)
{
if (runtime_get_surface_list () == NULL)
return TRUE;
Surface *surface = (Surface *) runtime_get_surface_list ()->data;
if (surface == NULL)
return TRUE;
TimeManager *manager = surface_get_time_manager (surface);
ManualTimeSource *source = (ManualTimeSource *) manager->GetSource ();
source->SetCurrentTime (TimeSpan_FromSecondsFloat (current_time));
current_time += 0.04; // 25 frames per second
image_no++;
if (current_time > 5.0) {
printf ("ALL DONE! %d images captured\n", image_no - 1);
exit (0);
}
return FALSE;
}