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Integration of the "cereal" serialization library.
Serialization / deserialization of the DynamicConfig / DynamicPrintConfig.
DynamicPrintConfig serializes ordinal identifiers instead
of the option key strings to conserve space.
This commit is contained in:
bubnikv 2019-06-26 13:26:49 +02:00
parent 27cc66eb54
commit a710e7e7e4
15 changed files with 361 additions and 80 deletions
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36
src/libslic3r/PrintConfig.hpp
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@ -1190,6 +1190,8 @@ private:
this->options.insert(cli_actions_config_def.options.begin(), cli_actions_config_def.options.end());
this->options.insert(cli_transform_config_def.options.begin(), cli_transform_config_def.options.end());
this->options.insert(cli_misc_config_def.options.begin(), cli_misc_config_def.options.end());
for (const auto &kvp : this->options)
this->by_serialization_key_ordinal[kvp.second.serialization_key_ordinal] = &kvp.second;
}
// Do not release the default values, they are handled by print_config_def & cli_actions_config_def / cli_transform_config_def / cli_misc_config_def.
~PrintAndCLIConfigDef() { this->options.clear(); }
@ -1199,4 +1201,38 @@ private:
} // namespace Slic3r
// Serialization through the Cereal library
namespace cereal {
// Let cereal know that there are load / save non-member functions declared for DynamicPrintConfig, ignore serialize / load / save from parent class DynamicConfig.
template <class Archive> struct specialize<Archive, Slic3r::DynamicPrintConfig, cereal::specialization::non_member_load_save> {};
template<class Archive> void load(Archive& archive, Slic3r::DynamicPrintConfig &config)
{
size_t cnt;
archive(cnt);
config.clear();
for (size_t i = 0; i < cnt; ++ i) {
size_t serialization_key_ordinal;
archive(serialization_key_ordinal);
assert(serialization_key_ordinal > 0);
auto it = Slic3r::print_config_def.by_serialization_key_ordinal.find(serialization_key_ordinal);
assert(it != Slic3r::print_config_def.by_serialization_key_ordinal.end());
config.set_key_value(it->second->opt_key, it->second->load_option_from_archive(archive));
}
}
template<class Archive> void save(Archive& archive, const Slic3r::DynamicPrintConfig &config)
{
size_t cnt = config.size();
archive(cnt);
for (auto it = config.cbegin(); it != config.cend(); ++it) {
const Slic3r::ConfigOptionDef* optdef = Slic3r::print_config_def.get(it->first);
assert(optdef != nullptr);
assert(optdef->serialization_key_ordinal > 0);
archive(optdef->serialization_key_ordinal);
optdef->save_option_to_archive(archive, it->second.get());
}
}
}
#endif