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Fix crashing of slicer during store into 3mf

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... issue with Undo/Redo stack
This commit is contained in:
Filip Sykala - NTB T15p 2023-11-01 11:27:31 +01:00
parent 5ee06f7436
commit 424fc6aa43
1 changed files with 16 additions and 3 deletions
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19
src/libslic3r/EmbossShape.hpp
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@ -105,6 +105,19 @@ struct EmbossShape
// Loaded string data from file
std::shared_ptr<std::string> file_data = nullptr;
template<class Archive> void save(Archive &ar) const {
// Note: image is only cache it is not neccessary to store
// Store file data as plain string
ar(path, path_in_3mf, *file_data);
}
template<class Archive> void load(Archive &ar) {
// for restore shared pointer on file data
std::string file_data_str;
ar(path, path_in_3mf, file_data_str);
file_data = std::make_unique<std::string>(file_data_str);
}
};
SvgFile svg_file;
@ -115,12 +128,12 @@ struct EmbossShape
// undo / redo stack recovery
template<class Archive> void save(Archive &ar) const
{
ar(shapes_with_ids, scale, projection, svg_file.path, svg_file.path_in_3mf);
ar(shapes_with_ids, scale, projection, is_healed, svg_file);
cereal::save(ar, fix_3mf_tr);
}
template<class Archive> void load(Archive &ar)
{
ar(shapes_with_ids, scale, projection, svg_file.path, svg_file.path_in_3mf);
ar(shapes_with_ids, scale, projection, is_healed, svg_file);
cereal::load(ar, fix_3mf_tr);
}
};
@ -129,7 +142,7 @@ struct EmbossShape
// Serialization through the Cereal library
namespace cereal {
template<class Archive> void serialize(Archive &ar, Slic3r::ExPolygonsWithId &o) { ar(o.id, o.expoly); }
template<class Archive> void serialize(Archive &ar, Slic3r::ExPolygonsWithId &o) { ar(o.id, o.expoly, o.is_healed); }
}; // namespace cereal
#endif // slic3r_EmbossShape_hpp_