//conver post data to json
public string Export()
{
List <SavedPanorama> saved_panoramas_list = new List <SavedPanorama>();
foreach (Panorama panorama in tour.panoramas)
{
saved_panoramas_list.Add(
new SavedPanorama(panorama.id, panorama.link, panorama.transform.position, panorama.transform.rotation)
);
}
List <SavedPhoto> saved_photos_list = new List <SavedPhoto>();
List <SavedTransition> saved_transitions_list = new List <SavedTransition>();
foreach (Interaction interaction in tour.interactions)
{
if (interaction is Photo)
{
saved_photos_list.Add(
new SavedPhoto(interaction.id, interaction.panorama_id, ((Photo)interaction).link, interaction.transform.position, interaction.transform.rotation)
);
}
else if (interaction is Transition)
{
saved_transitions_list.Add(
new SavedTransition(interaction.id, interaction.panorama_id, ((Transition)interaction).target_id, interaction.transform.position, interaction.transform.rotation)
);
}
}
SavedPanoramas saved_panoramas = new SavedPanoramas(saved_panoramas_list);
SavedPhotos saved_photos = new SavedPhotos(saved_photos_list);
SavedTransitions saved_transitions = new SavedTransitions(saved_transitions_list);
SavedTour savedTour = new SavedTour(tour.id, saved_panoramas, saved_photos, saved_transitions);
return(JsonUtility.ToJson(savedTour));
}
//recreate tour from json
public void Import()
{
SavedTour savedTour = JsonUtility.FromJson <SavedTour>(result);
foreach (SavedPanorama saved_panorama in savedTour.saved_panoramas.list)
{
GameObject new_panorama = Instantiate(panorama_prefab, saved_panorama.position, saved_panorama.rotation) as GameObject;
Panorama new_panorama_panorama = new_panorama.GetComponent <Panorama>();
new_panorama_panorama.id = saved_panorama.id;
new_panorama_panorama.link = saved_panorama.link;
tour.panoramas.Add(new_panorama_panorama);
new_panorama_panorama.Download();
}
foreach (SavedPhoto saved_photo in savedTour.saved_photos.list)
{
GameObject new_photo = Instantiate(photo_prefab, saved_photo.position, saved_photo.rotation) as GameObject;
Photo new_photo_photo = new_photo.GetComponent <Photo>();
new_photo_photo.id = saved_photo.id;
new_photo_photo.panorama_id = saved_photo.panorama_id;
new_photo_photo.link = saved_photo.link;
tour.interactions.Add(new_photo_photo);
new_photo_photo.Download();
}
foreach (SavedTransition saved_transition in savedTour.saved_transitions.list)
{
GameObject new_transition = Instantiate(transition_prefab, saved_transition.position, saved_transition.rotation) as GameObject;
Transition new_transition_transition = new_transition.GetComponent <Transition>();
new_transition_transition.id = saved_transition.id;
new_transition_transition.panorama_id = saved_transition.panorama_id;
new_transition_transition.target_id = saved_transition.target_id;
new_transition_transition.tour = tour;
tour.interactions.Add(new_transition_transition);
}
tour.Move(0);
}
