juli/OrcaSlicer
1
1
Fork 0
mirror of https://github.com/OrcaSlicer/OrcaSlicer.git synced 2026-09-09 10:16:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

ENH: enhance extruder unprintable area detection

Browse Source 
1. Detect unprintable area for extruder when slicing
2. Always do filament map again if object pos changed

jira:STUDIO-9473

Signed-off-by: xun.zhang <xun.zhang@bambulab.com>
Change-Id: Ic01b8be8e3b08ba6b34efb2d3c451c9e985a03e8
(cherry picked from commit f1445ff0477795e9baf3792348ff27d79ee2308c)
This commit is contained in:
xun.zhang
2025-01-01 09:19:53 +08:00
committed by Noisyfox
parent 3eaeb55f36
commit f127846914
6 changed files with 180 additions and 94 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
src/libslic3r/Print.hpp
View File

@@ -450,7 +450,7 @@ public:
//BBS
BoundingBox get_first_layer_bbox(float& area, float& layer_height, std::string& name);
void get_certain_layers(float start, float end, std::vector<LayerPtrs> &out, std::vector<BoundingBox> &boundingbox_objects);
Points get_instances_shift_without_plate_offset();
Points get_instances_shift_without_plate_offset() const;
PrintObject* get_shared_object() const { return m_shared_object; }
void set_shared_object(PrintObject *object);
void clear_shared_object();
@@ -499,6 +499,17 @@ private:
void estimate_curled_extrusions();
void simplify_extrusion_path();
/**
* @brief Determines the unprintable filaments for each extruder based on its printable area.
*
* The returned array will always have the same size as the number of extruders.
* If extruder num is 1, just return an empty vector.
* If an extruder has no unprintable filaments, an empty set will also be returned
*
* @return A vector of sets representing unprintable filaments for each extruder
*/
std::vector<std::set<int>> detect_extruder_geometric_unprintables() const;
void slice_volumes();
//BBS
ExPolygons _shrink_contour_holes(double contour_delta, double hole_delta, const ExPolygons& polys) const;
@@ -960,8 +971,21 @@ public:
const std::vector<std::vector<DynamicPrintConfig>>& get_extruder_filament_info() const { return m_extruder_filament_info; }
void set_extruder_filament_info(const std::vector<std::vector<DynamicPrintConfig>>& filament_info) { m_extruder_filament_info = filament_info; }
// 1 based ids
const std::vector<std::vector<int>> &get_unprintable_filament_ids() const;
void set_geometric_unprintable_filaments(const std::vector<std::set<int>> &unprintables_filament_ids) { m_geometric_unprintable_filaments = unprintables_filament_ids; }
std::vector<std::set<int>> get_geometric_unprintable_filaments() const { return m_geometric_unprintable_filaments;}
/**
* @brief Determines the unprintable filaments for each extruder based on its physical attributes
*
* Currently, the criteria for determining unprintable filament include the following:
* 1. TPU filaments can only be placed in the master extruder and must be grouped alone.
* 2. We only support at most 1 tpu filament.
* 3. An extruder can only accommodate filament with a hardness requirement lower than that of its nozzle.
*
* @param used_filaments Totally used filaments when slicing
* @return A vector of sets representing unprintable filaments for each extruder.Return an empty vecto if extruder num is 1
*/
std::vector<std::set<int>> get_physical_unprintable_filaments(const std::vector<unsigned int>& used_filaments) const;
std::vector<double> get_extruder_printable_height() const;
std::vector<Polygons> get_extruder_printable_polygons() const;
@@ -1103,7 +1127,7 @@ private:
FakeWipeTower m_fake_wipe_tower;
bool m_has_auto_filament_map_result{false};
std::vector<std::vector<int>> m_unprintable_filament_ids;
std::vector<std::set<int>> m_geometric_unprintable_filaments;
//SoftFever: calibration
Calib_Params m_calib_params;