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-- -----------------------------------------------------------------
-- These function are called when save or load is made.
-- script_save() ... calls level_save(serialized_level)
-- script_load() ... calls level_load(saved_moves)
-- with global variable saved_moves
-- script_loadState() ... uses global variable saved_models
-- to restore model states
-- -----------------------------------------------------------------
file_include("script/share/Pickle.lua")
function script_save()
local serialized = pickle(getModelsTable())
level_save(serialized)
end
function script_load()
if not saved_moves then
error("global variable 'saved_moves' is not set")
end
level_load(saved_moves)
end
function script_loadState()
if not saved_models then
error("global variable 'saved_models' is not set")
end
local models = getModelsTable()
local saved_table = unpickle_table(saved_models)
--NOTE: don't save objects with cross references
--NOTE: objects address will be different after load
for model_key, model in pairs(saved_table) do
for param_key, param in pairs(model) do
models[model_key][param_key] = param
end
end
end
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