mirror of
https://github.com/ParadiseSS13/Paradise.git
synced 2026-01-09 00:52:09 +00:00
76 lines
2.2 KiB
Plaintext
76 lines
2.2 KiB
Plaintext
/*
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* Returns a byond list that can be passed to the "deserialize" proc
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* to bring a new instance of this atom to its original state
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*
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* If we want to store this info, we can pass it to `json_encode` or some other
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* interface that suits our fancy, to make it into an easily-handled string
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*/
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/datum/proc/serialize()
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var/data = list("type" = "[type]")
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return data
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/*
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* This is given the byond list from above, to bring this atom to the state
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* described in the list.
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* This will be called after `New` but before `initialize`, so linking and stuff
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* would probably be handled in `initialize`
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*
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* Also, this should only be called by `json_to_object` in persistence.dm - at least
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* with current plans - that way it can actually initialize the type from the list
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*/
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/datum/proc/deserialize(var/list/data)
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return
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/atom
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// This var isn't actually used for anything, but is present so that
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// DM's map reader doesn't forfeit on reading a JSON-serialized map
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var/map_json_data
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// This is so specific atoms can override these, and ignore certain ones
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/atom/proc/vars_to_save()
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return list("color","dir","icon","icon_state","name","pixel_x","pixel_y")
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/atom/proc/map_important_vars()
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// A list of important things to save in the map editor
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return list("color","dir","icon","icon_state","layer","name","pixel_x","pixel_y")
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/area/map_important_vars()
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// Keep the area default icons, to keep things nice and legible
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return list("name")
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// No need to save any state of an area by default
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/area/vars_to_save()
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return list("name")
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/atom/serialize()
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var/list/data = ..()
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for(var/thing in vars_to_save())
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if(vars[thing] != initial(vars[thing]))
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data[thing] = vars[thing]
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return data
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/atom/deserialize(var/list/data)
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for(var/thing in vars_to_save())
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if(thing in data)
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vars[thing] = data[thing]
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..()
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/proc/json_to_object(var/json_data, var/loc)
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var/data = json_decode(json_data)
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return list_to_object(data, loc)
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/proc/list_to_object(var/list/data, var/loc)
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if(!islist(data))
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throw EXCEPTION("You didn't give me a list, bucko")
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if(!("type" in data))
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throw EXCEPTION("No 'type' field in the data")
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var/path = text2path(data["type"])
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if(!path)
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throw EXCEPTION("Path not found: [path]")
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var/atom/movable/thing = new path(loc)
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thing.deserialize(data)
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return thing
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