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Anisotropic surfaces + Separated Infills (remake) (#11682)

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Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>
Co-authored-by: Ian Bassi <ian.bassi@outlook.com>
This commit is contained in:
π²
2026-07-08 21:40:19 +03:00
committed by GitHub
parent 378843a4da
commit bc6ffcfb31
14 changed files with 288 additions and 50 deletions
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34
src/libslic3r/Model.hpp
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@@ -920,6 +920,14 @@ public:
// Extruder ID is only valid for FFF. Returns -1 for SLA or if the extruder ID is not applicable (support volumes).
int extruder_id() const;
//Orca: cache clearing procedure to ensure that the shape is positioned accurately when manipulating it
void clear_cache() {
m_cached_trans_matrix = Transform3d::Identity().inverse(); // get unvelivable matrix
m_cached_volume_bbox.reset();
m_convex_hull_2d.clear();
m_cached_2d_polygon.clear();
};
bool is_splittable() const;
// BBS
@@ -961,39 +969,42 @@ public:
// Get count of errors in the mesh
int get_repaired_errors_count() const;
BoundingBox get_volume_bbox(const Transform3d &matrix, Point &shift, bool apply_cache);
void reset_volume_bbox() { m_cached_volume_bbox.reset(); };
// Helpers for loading / storing into AMF / 3MF files.
static ModelVolumeType type_from_string(const std::string &s);
static std::string type_to_string(const ModelVolumeType t);
const Geometry::Transformation& get_transformation() const { return m_transformation; }
void set_transformation(const Geometry::Transformation& transformation) { m_transformation = transformation; }
void set_transformation(const Transform3d& trafo) { m_transformation.set_matrix(trafo); }
void set_transformation(const Geometry::Transformation& transformation) { clear_cache(); m_transformation = transformation; }
void set_transformation(const Transform3d& trafo) { clear_cache(); m_transformation.set_matrix(trafo); }
Vec3d get_offset() const { return m_transformation.get_offset(); }
double get_offset(Axis axis) const { return m_transformation.get_offset(axis); }
void set_offset(const Vec3d& offset) { m_transformation.set_offset(offset); }
void set_offset(Axis axis, double offset) { m_transformation.set_offset(axis, offset); }
void set_offset(const Vec3d& offset) { clear_cache(); m_transformation.set_offset(offset); }
void set_offset(Axis axis, double offset) { clear_cache(); m_transformation.set_offset(axis, offset); }
Vec3d get_rotation() const { return m_transformation.get_rotation(); }
double get_rotation(Axis axis) const { return m_transformation.get_rotation(axis); }
void set_rotation(const Vec3d& rotation) { m_transformation.set_rotation(rotation); }
void set_rotation(Axis axis, double rotation) { m_transformation.set_rotation(axis, rotation); }
void set_rotation(const Vec3d& rotation) { clear_cache(); m_transformation.set_rotation(rotation); }
void set_rotation(Axis axis, double rotation) { clear_cache(); m_transformation.set_rotation(axis, rotation); }
Vec3d get_scaling_factor() const { return m_transformation.get_scaling_factor(); }
double get_scaling_factor(Axis axis) const { return m_transformation.get_scaling_factor(axis); }
void set_scaling_factor(const Vec3d& scaling_factor) { m_transformation.set_scaling_factor(scaling_factor); }
void set_scaling_factor(Axis axis, double scaling_factor) { m_transformation.set_scaling_factor(axis, scaling_factor); }
void set_scaling_factor(const Vec3d& scaling_factor) { clear_cache(); m_transformation.set_scaling_factor(scaling_factor); }
void set_scaling_factor(Axis axis, double scaling_factor) {clear_cache(); m_transformation.set_scaling_factor(axis, scaling_factor); }
Vec3d get_mirror() const { return m_transformation.get_mirror(); }
double get_mirror(Axis axis) const { return m_transformation.get_mirror(axis); }
bool is_left_handed() const { return m_transformation.is_left_handed(); }
void set_mirror(const Vec3d& mirror) { m_transformation.set_mirror(mirror); }
void set_mirror(Axis axis, double mirror) { m_transformation.set_mirror(axis, mirror); }
void set_mirror(const Vec3d& mirror) { clear_cache(); m_transformation.set_mirror(mirror); }
void set_mirror(Axis axis, double mirror) { clear_cache(); m_transformation.set_mirror(axis, mirror); }
void convert_from_imperial_units();
void convert_from_meters();
@@ -1048,6 +1059,9 @@ private:
mutable Transform3d m_cached_trans_matrix; //BBS, used for convex_hell_2d acceleration
mutable Polygon m_cached_2d_polygon; //BBS, used for convex_hell_2d acceleration
Geometry::Transformation m_transformation;
mutable BoundingBox m_cached_volume_bbox; //Orca: used for separated infills
mutable Transform3d m_cached_volume_bbox_matrix{Transform3d::Identity()}; //Orca: cache key for m_cached_volume_bbox
mutable Point m_cached_volume_bbox_shift{Point(0, 0)}; //Orca: cache key for m_cached_volume_bbox
//BBS: add convex_hell_2d related logic
void calculate_convex_hull_2d(const Geometry::Transformation &transformation) const;