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Undo / Redo. Workaround for the Wipe tower.

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bubnikv 2019-07-19 15:29:04 +02:00
parent 2de6d95322
commit dbc1918193
4 changed files with 109 additions and 27 deletions
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65
src/libslic3r/Model.hpp
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@ -22,6 +22,8 @@ namespace cereal {
class BinaryOutputArchive;
template <class T> void load_optional(BinaryInputArchive &ar, std::shared_ptr<const T> &ptr);
template <class T> void save_optional(BinaryOutputArchive &ar, const std::shared_ptr<const T> &ptr);
template <class T> void load_by_value(BinaryInputArchive &ar, T &obj);
template <class T> void save_by_value(BinaryOutputArchive &ar, const T &obj);
}
namespace Slic3r {
@ -31,6 +33,7 @@ class ModelInstance;
class ModelMaterial;
class ModelObject;
class ModelVolume;
class ModelWipeTower;
class Print;
class SLAPrint;
@ -66,6 +69,21 @@ private:
}
};
namespace Internal {
template<typename T>
class StaticSerializationWrapper
{
public:
StaticSerializationWrapper(T &wrap) : wrapped(wrap) {}
private:
friend class cereal::access;
friend class UndoRedo::StackImpl;
template<class Archive> void load(Archive &ar) { cereal::load_by_value(ar, wrapped); }
template<class Archive> void save(Archive &ar) const { cereal::save_by_value(ar, wrapped); }
T& wrapped;
};
}
typedef std::string t_model_material_id;
typedef std::string t_model_material_attribute;
typedef std::map<t_model_material_attribute, std::string> t_model_material_attributes;
@ -140,7 +158,8 @@ private:
ModelMaterial() : ObjectBase(-1), config(-1), m_model(nullptr) { assert(this->id().invalid()); assert(this->config.id().invalid()); }
template<class Archive> void serialize(Archive &ar) {
assert(this->id().invalid()); assert(this->config.id().invalid());
ar(attributes, config);
Internal::StaticSerializationWrapper<ModelConfig> config_wrapper(config);
ar(attributes, config_wrapper);
// assert(this->id().valid()); assert(this->config.id().valid());
}
@ -349,7 +368,8 @@ private:
}
template<class Archive> void serialize(Archive &ar) {
ar(cereal::base_class<ObjectBase>(this));
ar(name, input_file, instances, volumes, config, layer_config_ranges, layer_height_profile, sla_support_points, sla_points_status, origin_translation,
Internal::StaticSerializationWrapper<ModelConfig> config_wrapper(config);
ar(name, input_file, instances, volumes, config_wrapper, layer_config_ranges, layer_height_profile, sla_support_points, sla_points_status, origin_translation,
m_bounding_box, m_bounding_box_valid, m_raw_bounding_box, m_raw_bounding_box_valid, m_raw_mesh_bounding_box, m_raw_mesh_bounding_box_valid);
}
};
@ -535,7 +555,8 @@ private:
}
template<class Archive> void load(Archive &ar) {
bool has_convex_hull;
ar(name, config, m_mesh, m_type, m_material_id, m_transformation, m_is_splittable, has_convex_hull);
ar(name, m_mesh, m_type, m_material_id, m_transformation, m_is_splittable, has_convex_hull);
cereal::load_by_value(ar, config);
assert(m_mesh);
if (has_convex_hull) {
cereal::load_optional(ar, m_convex_hull);
@ -547,7 +568,8 @@ private:
}
template<class Archive> void save(Archive &ar) const {
bool has_convex_hull = m_convex_hull.get() != nullptr;
ar(name, config, m_mesh, m_type, m_material_id, m_transformation, m_is_splittable, has_convex_hull);
ar(name, m_mesh, m_type, m_material_id, m_transformation, m_is_splittable, has_convex_hull);
cereal::save_by_value(ar, config);
if (has_convex_hull)
cereal::save_optional(ar, m_convex_hull);
}
@ -650,6 +672,35 @@ private:
}
};
class ModelWipeTower final : public ObjectBase
{
public:
Vec2d position;
double rotation;
private:
friend class cereal::access;
friend class UndoRedo::StackImpl;
friend class Model;
// Constructors to be only called by derived classes.
// Default constructor to assign a unique ID.
explicit ModelWipeTower() {}
// Constructor with ignored int parameter to assign an invalid ID, to be replaced
// by an existing ID copied from elsewhere.
explicit ModelWipeTower(int) : ObjectBase(-1) {}
// Copy constructor copies the ID.
explicit ModelWipeTower(const ModelWipeTower &cfg) = default;
// Disabled methods.
ModelWipeTower(ModelWipeTower &&rhs) = delete;
ModelWipeTower& operator=(const ModelWipeTower &rhs) = delete;
ModelWipeTower& operator=(ModelWipeTower &&rhs) = delete;
// For serialization / deserialization of ModelWipeTower composed into another class into the Undo / Redo stack as a separate object.
template<typename Archive> void serialize(Archive &ar) { ar(position, rotation); }
};
// The print bed content.
// Description of a triangular model with multiple materials, multiple instances with various affine transformations
// and with multiple modifier meshes.
@ -665,6 +716,8 @@ public:
ModelMaterialMap materials;
// Objects are owned by a model. Each model may have multiple instances, each instance having its own transformation (shift, scale, rotation).
ModelObjectPtrs objects;
// Wipe tower object.
ModelWipeTower wipe_tower;
// Default constructor assigns a new ID to the model.
Model() { assert(this->id().valid()); }
@ -742,7 +795,8 @@ private:
friend class cereal::access;
friend class UndoRedo::StackImpl;
template<class Archive> void serialize(Archive &ar) {
ar(materials, objects);
Internal::StaticSerializationWrapper<ModelWipeTower> wipe_tower_wrapper(wipe_tower);
ar(materials, objects, wipe_tower_wrapper);
}
};
@ -778,6 +832,7 @@ void check_model_ids_equal(const Model &model1, const Model &model2);
namespace cereal
{
template <class Archive> struct specialize<Archive, Slic3r::ModelVolume, cereal::specialization::member_load_save> {};
template <class Archive> struct specialize<Archive, Slic3r::ModelConfig, cereal::specialization::member_serialize> {};
}
#endif /* slic3r_Model_hpp_ */