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Fixed conflicts after merge with master

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This commit is contained in:
enricoturri1966 2021-08-26 12:47:32 +02:00
commit 526700db76
89 changed files with 2002 additions and 840 deletions
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3
src/libslic3r/AppConfig.cpp
View file

@ -167,9 +167,6 @@ void AppConfig::set_defaults()
if (get("show_splash_screen").empty())
set("show_splash_screen", "1");
if (get("last_hint").empty())
set("last_hint", "0");
if (get("show_hints").empty())
set("show_hints", "1");

6
src/libslic3r/Brim.cpp
View file

@ -71,12 +71,16 @@ static ConstPrintObjectPtrs get_top_level_objects_with_brim(const Print &print,
Polygons islands;
ConstPrintObjectPtrs island_to_object;
for(size_t print_object_idx = 0; print_object_idx < print.objects().size(); ++print_object_idx) {
const PrintObject *object = print.objects()[print_object_idx];
if (! object->has_brim())
continue;
Polygons islands_object;
islands_object.reserve(bottom_layers_expolygons[print_object_idx].size());
for (const ExPolygon &ex_poly : bottom_layers_expolygons[print_object_idx])
islands_object.emplace_back(ex_poly.contour);
const PrintObject *object = print.objects()[print_object_idx];
islands.reserve(islands.size() + object->instances().size() * islands_object.size());
for (const PrintInstance &instance : object->instances())
for (Polygon &poly : islands_object) {

74
src/libslic3r/Config.cpp
View file

@ -426,7 +426,19 @@ void ConfigBase::apply_only(const ConfigBase &other, const t_config_option_keys
}
}
// this will *ignore* options not present in both configs
// Are the two configs equal? Ignoring options not present in both configs.
bool ConfigBase::equals(const ConfigBase &other) const
{
for (const t_config_option_key &opt_key : this->keys()) {
const ConfigOption *this_opt = this->option(opt_key);
const ConfigOption *other_opt = other.option(opt_key);
if (this_opt != nullptr && other_opt != nullptr && *this_opt != *other_opt)
return false;
}
return true;
}
// Returns options differing in the two configs, ignoring options not present in both configs.
t_config_option_keys ConfigBase::diff(const ConfigBase &other) const
{
t_config_option_keys diff;
@ -439,6 +451,7 @@ t_config_option_keys ConfigBase::diff(const ConfigBase &other) const
return diff;
}
// Returns options being equal in the two configs, ignoring options not present in both configs.
t_config_option_keys ConfigBase::equal(const ConfigBase &other) const
{
t_config_option_keys equal;
@ -1190,6 +1203,65 @@ t_config_option_keys StaticConfig::keys() const
return keys;
}
// Iterate over the pairs of options with equal keys, call the fn.
// Returns true on early exit by fn().
template<typename Fn>
static inline bool dynamic_config_iterate(const DynamicConfig &lhs, const DynamicConfig &rhs, Fn fn)
{
std::map<t_config_option_key, std::unique_ptr<ConfigOption>>::const_iterator i = lhs.cbegin();
std::map<t_config_option_key, std::unique_ptr<ConfigOption>>::const_iterator j = rhs.cbegin();
while (i != lhs.cend() && j != rhs.cend())
if (i->first < j->first)
++ i;
else if (i->first > j->first)
++ j;
else {
assert(i->first == j->first);
if (fn(i->first, i->second.get(), j->second.get()))
// Early exit by fn.
return true;
++ i;
++ j;
}
// Finished to the end.
return false;
}
// Are the two configs equal? Ignoring options not present in both configs.
bool DynamicConfig::equals(const DynamicConfig &other) const
{
return ! dynamic_config_iterate(*this, other,
[](const t_config_option_key & /* key */, const ConfigOption *l, const ConfigOption *r) { return *l != *r; });
}
// Returns options differing in the two configs, ignoring options not present in both configs.
t_config_option_keys DynamicConfig::diff(const DynamicConfig &other) const
{
t_config_option_keys diff;
dynamic_config_iterate(*this, other,
[&diff](const t_config_option_key &key, const ConfigOption *l, const ConfigOption *r) {
if (*l != *r)
diff.emplace_back(key);
// Continue iterating.
return false;
});
return diff;
}
// Returns options being equal in the two configs, ignoring options not present in both configs.
t_config_option_keys DynamicConfig::equal(const DynamicConfig &other) const
{
t_config_option_keys equal;
dynamic_config_iterate(*this, other,
[&equal](const t_config_option_key &key, const ConfigOption *l, const ConfigOption *r) {
if (*l == *r)
equal.emplace_back(key);
// Continue iterating.
return false;
});
return equal;
}
}
#include <cereal/types/polymorphic.hpp>

20
src/libslic3r/Config.hpp
View file

@ -1893,8 +1893,8 @@ public:
// The configuration definition is static: It does not carry the actual configuration values,
// but it carries the defaults of the configuration values.
ConfigBase() {}
~ConfigBase() override {}
ConfigBase() = default;
~ConfigBase() override = default;
// Virtual overridables:
public:
@ -1953,8 +1953,11 @@ public:
// An UnknownOptionException is thrown in case some option keys are not defined by this->def(),
// or this ConfigBase is of a StaticConfig type and it does not support some of the keys, and ignore_nonexistent is not set.
void apply_only(const ConfigBase &other, const t_config_option_keys &keys, bool ignore_nonexistent = false);
bool equals(const ConfigBase &other) const { return this->diff(other).empty(); }
// Are the two configs equal? Ignoring options not present in both configs.
bool equals(const ConfigBase &other) const;
// Returns options differing in the two configs, ignoring options not present in both configs.
t_config_option_keys diff(const ConfigBase &other) const;
// Returns options being equal in the two configs, ignoring options not present in both configs.
t_config_option_keys equal(const ConfigBase &other) const;
std::string opt_serialize(const t_config_option_key &opt_key) const;
@ -2022,12 +2025,12 @@ private:
class DynamicConfig : public virtual ConfigBase
{
public:
DynamicConfig() {}
DynamicConfig() = default;
DynamicConfig(const DynamicConfig &rhs) { *this = rhs; }
DynamicConfig(DynamicConfig &&rhs) noexcept : options(std::move(rhs.options)) { rhs.options.clear(); }
explicit DynamicConfig(const ConfigBase &rhs, const t_config_option_keys &keys);
explicit DynamicConfig(const ConfigBase& rhs) : DynamicConfig(rhs, rhs.keys()) {}
virtual ~DynamicConfig() override { clear(); }
virtual ~DynamicConfig() override = default;
// Copy a content of one DynamicConfig to another DynamicConfig.
// If rhs.def() is not null, then it has to be equal to this->def().
@ -2144,6 +2147,13 @@ public:
}
}
// Are the two configs equal? Ignoring options not present in both configs.
bool equals(const DynamicConfig &other) const;
// Returns options differing in the two configs, ignoring options not present in both configs.
t_config_option_keys diff(const DynamicConfig &other) const;
// Returns options being equal in the two configs, ignoring options not present in both configs.
t_config_option_keys equal(const DynamicConfig &other) const;
std::string& opt_string(const t_config_option_key &opt_key, bool create = false) { return this->option<ConfigOptionString>(opt_key, create)->value; }
const std::string& opt_string(const t_config_option_key &opt_key) const { return const_cast<DynamicConfig*>(this)->opt_string(opt_key); }
std::string& opt_string(const t_config_option_key &opt_key, unsigned int idx) { return this->option<ConfigOptionStrings>(opt_key)->get_at(idx); }

9
src/libslic3r/Format/3mf.cpp
View file

@ -595,7 +595,7 @@ namespace Slic3r {
mz_zip_archive_file_stat stat;
m_name = boost::filesystem::path(filename).filename().stem().string();
m_name = boost::filesystem::path(filename).stem().string();
// we first loop the entries to read from the archive the .model file only, in order to extract the version from it
for (mz_uint i = 0; i < num_entries; ++i) {
@ -1408,6 +1408,13 @@ namespace Slic3r {
m_model->delete_object(model_object);
}
if (m_version == 0) {
// if the 3mf was not produced by PrusaSlicer and there is only one object,
// set the object name to match the filename
if (m_model->objects.size() == 1)
m_model->objects.front()->name = m_name;
}
// applies instances' matrices
for (Instance& instance : m_instances) {
if (instance.instance != nullptr && instance.instance->get_object() != nullptr)

45
src/libslic3r/GCode/GCodeProcessor.cpp
View file

@ -24,6 +24,9 @@
static const float INCHES_TO_MM = 25.4f;
static const float MMMIN_TO_MMSEC = 1.0f / 60.0f;
static const float DEFAULT_ACCELERATION = 1500.0f; // Prusa Firmware 1_75mm_MK2
#if ENABLE_RETRACT_ACCELERATION
static const float DEFAULT_RETRACT_ACCELERATION = 1500.0f; // Prusa Firmware 1_75mm_MK2
#endif // ENABLE_RETRACT_ACCELERATION
static const float DEFAULT_TRAVEL_ACCELERATION = 1250.0f;
static const size_t MIN_EXTRUDERS_COUNT = 5;
@ -178,6 +181,10 @@ void GCodeProcessor::TimeMachine::reset()
enabled = false;
acceleration = 0.0f;
max_acceleration = 0.0f;
#if ENABLE_RETRACT_ACCELERATION
retract_acceleration = 0.0f;
max_retract_acceleration = 0.0f;
#endif // ENABLE_RETRACT_ACCELERATION
travel_acceleration = 0.0f;
max_travel_acceleration = 0.0f;
extrude_factor_override_percentage = 1.0f;
@ -834,6 +841,11 @@ void GCodeProcessor::apply_config(const PrintConfig& config)
float max_acceleration = get_option_value(m_time_processor.machine_limits.machine_max_acceleration_extruding, i);
m_time_processor.machines[i].max_acceleration = max_acceleration;
m_time_processor.machines[i].acceleration = (max_acceleration > 0.0f) ? max_acceleration : DEFAULT_ACCELERATION;
#if ENABLE_RETRACT_ACCELERATION
float max_retract_acceleration = get_option_value(m_time_processor.machine_limits.machine_max_acceleration_retracting, i);
m_time_processor.machines[i].max_retract_acceleration = max_retract_acceleration;
m_time_processor.machines[i].retract_acceleration = (max_retract_acceleration > 0.0f) ? max_retract_acceleration : DEFAULT_RETRACT_ACCELERATION;
#endif // ENABLE_RETRACT_ACCELERATION
float max_travel_acceleration = get_option_value(m_time_processor.machine_limits.machine_max_acceleration_travel, i);
m_time_processor.machines[i].max_travel_acceleration = max_travel_acceleration;
m_time_processor.machines[i].travel_acceleration = (max_travel_acceleration > 0.0f) ? max_travel_acceleration : DEFAULT_TRAVEL_ACCELERATION;
@ -1052,6 +1064,11 @@ void GCodeProcessor::apply_config(const DynamicPrintConfig& config)
float max_acceleration = get_option_value(m_time_processor.machine_limits.machine_max_acceleration_extruding, i);
m_time_processor.machines[i].max_acceleration = max_acceleration;
m_time_processor.machines[i].acceleration = (max_acceleration > 0.0f) ? max_acceleration : DEFAULT_ACCELERATION;
#if ENABLE_RETRACT_ACCELERATION
float max_retract_acceleration = get_option_value(m_time_processor.machine_limits.machine_max_acceleration_retracting, i);
m_time_processor.machines[i].max_retract_acceleration = max_retract_acceleration;
m_time_processor.machines[i].retract_acceleration = (max_retract_acceleration > 0.0f) ? max_retract_acceleration : DEFAULT_RETRACT_ACCELERATION;
#endif // ENABLE_RETRACT_ACCELERATION
float max_travel_acceleration = get_option_value(m_time_processor.machine_limits.machine_max_acceleration_travel, i);
m_time_processor.machines[i].max_travel_acceleration = max_travel_acceleration;
m_time_processor.machines[i].travel_acceleration = (max_travel_acceleration > 0.0f) ? max_travel_acceleration : DEFAULT_TRAVEL_ACCELERATION;
@ -2713,14 +2730,22 @@ void GCodeProcessor::process_M204(const GCodeReader::GCodeLine& line)
set_acceleration(static_cast<PrintEstimatedStatistics::ETimeMode>(i), value);
set_travel_acceleration(static_cast<PrintEstimatedStatistics::ETimeMode>(i), value);
if (line.has_value('T', value))
#if ENABLE_RETRACT_ACCELERATION
set_retract_acceleration(static_cast<PrintEstimatedStatistics::ETimeMode>(i), value);
#else
set_option_value(m_time_processor.machine_limits.machine_max_acceleration_retracting, i, value);
#endif // ENABLE_RETRACT_ACCELERATION
}
else {
// New acceleration format, compatible with the upstream Marlin.
if (line.has_value('P', value))
set_acceleration(static_cast<PrintEstimatedStatistics::ETimeMode>(i), value);
if (line.has_value('R', value))
#if ENABLE_RETRACT_ACCELERATION
set_retract_acceleration(static_cast<PrintEstimatedStatistics::ETimeMode>(i), value);
#else
set_option_value(m_time_processor.machine_limits.machine_max_acceleration_retracting, i, value);
#endif // ENABLE_RETRACT_ACCELERATION
if (line.has_value('T', value))
// Interpret the T value as the travel acceleration in the new Marlin format.
set_travel_acceleration(static_cast<PrintEstimatedStatistics::ETimeMode>(i), value);
@ -2979,10 +3004,30 @@ float GCodeProcessor::get_axis_max_jerk(PrintEstimatedStatistics::ETimeMode mode
}
}
#if ENABLE_RETRACT_ACCELERATION
float GCodeProcessor::get_retract_acceleration(PrintEstimatedStatistics::ETimeMode mode) const
{
size_t id = static_cast<size_t>(mode);
return (id < m_time_processor.machines.size()) ? m_time_processor.machines[id].retract_acceleration : DEFAULT_RETRACT_ACCELERATION;
}
#else
float GCodeProcessor::get_retract_acceleration(PrintEstimatedStatistics::ETimeMode mode) const
{
return get_option_value(m_time_processor.machine_limits.machine_max_acceleration_retracting, static_cast<size_t>(mode));
}
#endif // ENABLE_RETRACT_ACCELERATION
#if ENABLE_RETRACT_ACCELERATION
void GCodeProcessor::set_retract_acceleration(PrintEstimatedStatistics::ETimeMode mode, float value)
{
size_t id = static_cast<size_t>(mode);
if (id < m_time_processor.machines.size()) {
m_time_processor.machines[id].retract_acceleration = (m_time_processor.machines[id].max_retract_acceleration == 0.0f) ? value :
// Clamp the acceleration with the maximum.
std::min(value, m_time_processor.machines[id].max_retract_acceleration);
}
}
#endif // ENABLE_RETRACT_ACCELERATION
float GCodeProcessor::get_acceleration(PrintEstimatedStatistics::ETimeMode mode) const
{

8
src/libslic3r/GCode/GCodeProcessor.hpp
View file

@ -242,6 +242,11 @@ namespace Slic3r {
float acceleration; // mm/s^2
// hard limit for the acceleration, to which the firmware will clamp.
float max_acceleration; // mm/s^2
#if ENABLE_RETRACT_ACCELERATION
float retract_acceleration; // mm/s^2
// hard limit for the acceleration, to which the firmware will clamp.
float max_retract_acceleration; // mm/s^2
#endif // ENABLE_RETRACT_ACCELERATION
float travel_acceleration; // mm/s^2
// hard limit for the travel acceleration, to which the firmware will clamp.
float max_travel_acceleration; // mm/s^2
@ -669,6 +674,9 @@ namespace Slic3r {
float get_axis_max_acceleration(PrintEstimatedStatistics::ETimeMode mode, Axis axis) const;
float get_axis_max_jerk(PrintEstimatedStatistics::ETimeMode mode, Axis axis) const;
float get_retract_acceleration(PrintEstimatedStatistics::ETimeMode mode) const;
#if ENABLE_RETRACT_ACCELERATION
void set_retract_acceleration(PrintEstimatedStatistics::ETimeMode mode, float value);
#endif // ENABLE_RETRACT_ACCELERATION
float get_acceleration(PrintEstimatedStatistics::ETimeMode mode) const;
void set_acceleration(PrintEstimatedStatistics::ETimeMode mode, float value);
float get_travel_acceleration(PrintEstimatedStatistics::ETimeMode mode) const;

5
src/libslic3r/MeshBoolean.cpp
View file

@ -118,6 +118,11 @@ void triangle_mesh_to_cgal(const std::vector<stl_vertex> & V,
{
if (F.empty()) return;
size_t vertices_count = V.size();
size_t edges_count = (F.size()* 3) / 2;
size_t faces_count = F.size();
out.reserve(vertices_count, edges_count, faces_count);
for (auto &v : V)
out.add_vertex(typename _Mesh::Point{v.x(), v.y(), v.z()});

70
src/libslic3r/Model.cpp
View file

@ -424,7 +424,7 @@ void Model::convert_multipart_object(unsigned int max_extruders)
ModelObject* object = new ModelObject(this);
object->input_file = this->objects.front()->input_file;
object->name = this->objects.front()->name;
object->name = boost::filesystem::path(this->objects.front()->input_file).stem().string();
//FIXME copy the config etc?
unsigned int extruder_counter = 0;
@ -439,7 +439,7 @@ void Model::convert_multipart_object(unsigned int max_extruders)
int counter = 1;
auto copy_volume = [o, max_extruders, &counter, &extruder_counter](ModelVolume *new_v) {
assert(new_v != nullptr);
new_v->name = o->name + "_" + std::to_string(counter++);
new_v->name = (counter > 1) ? o->name + "_" + std::to_string(counter++) : o->name;
new_v->config.set("extruder", auto_extruder_id(max_extruders, extruder_counter));
return new_v;
};
@ -956,9 +956,26 @@ void ModelObject::center_around_origin(bool include_modifiers)
void ModelObject::ensure_on_bed(bool allow_negative_z)
{
const double min_z = get_min_z();
if (!allow_negative_z || min_z > SINKING_Z_THRESHOLD)
translate_instances({ 0.0, 0.0, -min_z });
double z_offset = 0.0;
if (allow_negative_z) {
if (parts_count() == 1) {
const double min_z = get_min_z();
const double max_z = get_max_z();
if (min_z >= SINKING_Z_THRESHOLD || max_z < 0.0)
z_offset = -min_z;
}
else {
const double max_z = get_max_z();
if (max_z < SINKING_MIN_Z_THRESHOLD)
z_offset = SINKING_MIN_Z_THRESHOLD - max_z;
}
}
else
z_offset = -get_min_z();
if (z_offset != 0.0)
translate_instances(z_offset * Vec3d::UnitZ());
}
void ModelObject::translate_instances(const Vec3d& vector)
@ -1114,6 +1131,15 @@ size_t ModelObject::facets_count() const
return num;
}
size_t ModelObject::parts_count() const
{
size_t num = 0;
for (const ModelVolume* v : this->volumes)
if (v->is_model_part())
++num;
return num;
}
bool ModelObject::needed_repair() const
{
for (const ModelVolume *v : this->volumes)
@ -1429,6 +1455,19 @@ double ModelObject::get_min_z() const
}
}
double ModelObject::get_max_z() const
{
if (instances.empty())
return 0.0;
else {
double max_z = -DBL_MAX;
for (size_t i = 0; i < instances.size(); ++i) {
max_z = std::max(max_z, get_instance_max_z(i));
}
return max_z;
}
}
double ModelObject::get_instance_min_z(size_t instance_idx) const
{
double min_z = DBL_MAX;
@ -1450,6 +1489,27 @@ double ModelObject::get_instance_min_z(size_t instance_idx) const
return min_z + inst->get_offset(Z);
}
double ModelObject::get_instance_max_z(size_t instance_idx) const
{
double max_z = -DBL_MAX;
const ModelInstance* inst = instances[instance_idx];
const Transform3d& mi = inst->get_matrix(true);
for (const ModelVolume* v : volumes) {
if (!v->is_model_part())
continue;
const Transform3d mv = mi * v->get_matrix();
const TriangleMesh& hull = v->get_convex_hull();
for (const stl_facet& facet : hull.stl.facet_start)
for (int i = 0; i < 3; ++i)
max_z = std::max(max_z, (mv * facet.vertex[i].cast<double>()).z());
}
return max_z + inst->get_offset(Z);
}
unsigned int ModelObject::check_instances_print_volume_state(const BoundingBoxf3& print_volume)
{
unsigned int num_printable = 0;

4
src/libslic3r/Model.hpp
View file

@ -347,6 +347,7 @@ public:
size_t materials_count() const;
size_t facets_count() const;
size_t parts_count() const;
bool needed_repair() const;
ModelObjectPtrs cut(size_t instance, coordf_t z, ModelObjectCutAttributes attributes);
void split(ModelObjectPtrs* new_objects);
@ -358,7 +359,9 @@ public:
void bake_xy_rotation_into_meshes(size_t instance_idx);
double get_min_z() const;
double get_max_z() const;
double get_instance_min_z(size_t instance_idx) const;
double get_instance_max_z(size_t instance_idx) const;
// Called by Print::validate() from the UI thread.
unsigned int check_instances_print_volume_state(const BoundingBoxf3& print_volume);
@ -1177,6 +1180,7 @@ void check_model_ids_equal(const Model &model1, const Model &model2);
#endif /* NDEBUG */
static const float SINKING_Z_THRESHOLD = -0.001f;
static const double SINKING_MIN_Z_THRESHOLD = 0.05;
} // namespace Slic3r

1
src/libslic3r/PlaceholderParser.hpp
View file

@ -24,6 +24,7 @@ public:
PlaceholderParser(const DynamicConfig *external_config = nullptr);
void clear_config() { m_config.clear(); }
// Return a list of keys, which should be changed in m_config from rhs.
// This contains keys, which are found in rhs, but not in m_config.
std::vector<std::string> config_diff(const DynamicPrintConfig &rhs);

425
src/libslic3r/Preset.cpp
View file

@ -413,212 +413,181 @@ void Preset::set_visible_from_appconfig(const AppConfig &app_config)
}
}
const std::vector<std::string>& Preset::print_options()
{
static std::vector<std::string> s_opts {
"layer_height", "first_layer_height", "perimeters", "spiral_vase", "slice_closing_radius", "slicing_mode",
"top_solid_layers", "top_solid_min_thickness", "bottom_solid_layers", "bottom_solid_min_thickness",
"extra_perimeters", "ensure_vertical_shell_thickness", "avoid_crossing_perimeters", "thin_walls", "overhangs",
"seam_position", "external_perimeters_first", "fill_density", "fill_pattern", "top_fill_pattern", "bottom_fill_pattern",
"infill_every_layers", "infill_only_where_needed", "solid_infill_every_layers", "fill_angle", "bridge_angle",
"solid_infill_below_area", "only_retract_when_crossing_perimeters", "infill_first",
"ironing", "ironing_type", "ironing_flowrate", "ironing_speed", "ironing_spacing",
"max_print_speed", "max_volumetric_speed", "avoid_crossing_perimeters_max_detour",
"fuzzy_skin", "fuzzy_skin_thickness", "fuzzy_skin_point_dist",
static std::vector<std::string> s_Preset_print_options {
"layer_height", "first_layer_height", "perimeters", "spiral_vase", "slice_closing_radius", "slicing_mode",
"top_solid_layers", "top_solid_min_thickness", "bottom_solid_layers", "bottom_solid_min_thickness",
"extra_perimeters", "ensure_vertical_shell_thickness", "avoid_crossing_perimeters", "thin_walls", "overhangs",
"seam_position", "external_perimeters_first", "fill_density", "fill_pattern", "top_fill_pattern", "bottom_fill_pattern",
"infill_every_layers", "infill_only_where_needed", "solid_infill_every_layers", "fill_angle", "bridge_angle",
"solid_infill_below_area", "only_retract_when_crossing_perimeters", "infill_first",
"ironing", "ironing_type", "ironing_flowrate", "ironing_speed", "ironing_spacing",
"max_print_speed", "max_volumetric_speed", "avoid_crossing_perimeters_max_detour",
"fuzzy_skin", "fuzzy_skin_thickness", "fuzzy_skin_point_dist",
#ifdef HAS_PRESSURE_EQUALIZER
"max_volumetric_extrusion_rate_slope_positive", "max_volumetric_extrusion_rate_slope_negative",
"max_volumetric_extrusion_rate_slope_positive", "max_volumetric_extrusion_rate_slope_negative",
#endif /* HAS_PRESSURE_EQUALIZER */
"perimeter_speed", "small_perimeter_speed", "external_perimeter_speed", "infill_speed", "solid_infill_speed",
"top_solid_infill_speed", "support_material_speed", "support_material_xy_spacing", "support_material_interface_speed",
"bridge_speed", "gap_fill_speed", "gap_fill_enabled", "travel_speed", "travel_speed_z", "first_layer_speed", "perimeter_acceleration", "infill_acceleration",
"bridge_acceleration", "first_layer_acceleration", "default_acceleration", "skirts", "skirt_distance", "skirt_height", "draft_shield",
"min_skirt_length", "brim_width", "brim_offset", "brim_type", "support_material", "support_material_auto", "support_material_threshold", "support_material_enforce_layers",
"raft_layers", "raft_first_layer_density", "raft_first_layer_expansion", "raft_contact_distance", "raft_expansion",
"support_material_pattern", "support_material_with_sheath", "support_material_spacing", "support_material_closing_radius", "support_material_style",
"support_material_synchronize_layers", "support_material_angle", "support_material_interface_layers", "support_material_bottom_interface_layers",
"support_material_interface_pattern", "support_material_interface_spacing", "support_material_interface_contact_loops",
"support_material_contact_distance", "support_material_bottom_contact_distance",
"support_material_buildplate_only", "dont_support_bridges", "thick_bridges", "notes", "complete_objects", "extruder_clearance_radius",
"extruder_clearance_height", "gcode_comments", "gcode_label_objects", "output_filename_format", "post_process", "perimeter_extruder",
"infill_extruder", "solid_infill_extruder", "support_material_extruder", "support_material_interface_extruder",
"ooze_prevention", "standby_temperature_delta", "interface_shells", "extrusion_width", "first_layer_extrusion_width",
"perimeter_extrusion_width", "external_perimeter_extrusion_width", "infill_extrusion_width", "solid_infill_extrusion_width",
"top_infill_extrusion_width", "support_material_extrusion_width", "infill_overlap", "infill_anchor", "infill_anchor_max", "bridge_flow_ratio", "clip_multipart_objects",
"elefant_foot_compensation", "xy_size_compensation", "threads", "resolution", "wipe_tower", "wipe_tower_x", "wipe_tower_y",
"wipe_tower_width", "wipe_tower_rotation_angle", "wipe_tower_brim_width", "wipe_tower_bridging", "single_extruder_multi_material_priming", "mmu_segmented_region_max_width",
"wipe_tower_no_sparse_layers", "compatible_printers", "compatible_printers_condition", "inherits"
};
return s_opts;
}
"perimeter_speed", "small_perimeter_speed", "external_perimeter_speed", "infill_speed", "solid_infill_speed",
"top_solid_infill_speed", "support_material_speed", "support_material_xy_spacing", "support_material_interface_speed",
"bridge_speed", "gap_fill_speed", "gap_fill_enabled", "travel_speed", "travel_speed_z", "first_layer_speed", "perimeter_acceleration", "infill_acceleration",
"bridge_acceleration", "first_layer_acceleration", "default_acceleration", "skirts", "skirt_distance", "skirt_height", "draft_shield",
"min_skirt_length", "brim_width", "brim_offset", "brim_type", "support_material", "support_material_auto", "support_material_threshold", "support_material_enforce_layers",
"raft_layers", "raft_first_layer_density", "raft_first_layer_expansion", "raft_contact_distance", "raft_expansion",
"support_material_pattern", "support_material_with_sheath", "support_material_spacing", "support_material_closing_radius", "support_material_style",
"support_material_synchronize_layers", "support_material_angle", "support_material_interface_layers", "support_material_bottom_interface_layers",
"support_material_interface_pattern", "support_material_interface_spacing", "support_material_interface_contact_loops",
"support_material_contact_distance", "support_material_bottom_contact_distance",
"support_material_buildplate_only", "dont_support_bridges", "thick_bridges", "notes", "complete_objects", "extruder_clearance_radius",
"extruder_clearance_height", "gcode_comments", "gcode_label_objects", "output_filename_format", "post_process", "perimeter_extruder",
"infill_extruder", "solid_infill_extruder", "support_material_extruder", "support_material_interface_extruder",
"ooze_prevention", "standby_temperature_delta", "interface_shells", "extrusion_width", "first_layer_extrusion_width",
"perimeter_extrusion_width", "external_perimeter_extrusion_width", "infill_extrusion_width", "solid_infill_extrusion_width",
"top_infill_extrusion_width", "support_material_extrusion_width", "infill_overlap", "infill_anchor", "infill_anchor_max", "bridge_flow_ratio", "clip_multipart_objects",
"elefant_foot_compensation", "xy_size_compensation", "threads", "resolution", "wipe_tower", "wipe_tower_x", "wipe_tower_y",
"wipe_tower_width", "wipe_tower_rotation_angle", "wipe_tower_brim_width", "wipe_tower_bridging", "single_extruder_multi_material_priming", "mmu_segmented_region_max_width",
"wipe_tower_no_sparse_layers", "compatible_printers", "compatible_printers_condition", "inherits"
};
const std::vector<std::string>& Preset::filament_options()
{
static std::vector<std::string> s_opts {
"filament_colour", "filament_diameter", "filament_type", "filament_soluble", "filament_notes", "filament_max_volumetric_speed",
"extrusion_multiplier", "filament_density", "filament_cost", "filament_spool_weight", "filament_loading_speed", "filament_loading_speed_start", "filament_load_time",
"filament_unloading_speed", "filament_unloading_speed_start", "filament_unload_time", "filament_toolchange_delay", "filament_cooling_moves",
"filament_cooling_initial_speed", "filament_cooling_final_speed", "filament_ramming_parameters", "filament_minimal_purge_on_wipe_tower",
"temperature", "first_layer_temperature", "bed_temperature", "first_layer_bed_temperature", "fan_always_on", "cooling", "min_fan_speed",
"max_fan_speed", "bridge_fan_speed", "disable_fan_first_layers", "full_fan_speed_layer", "fan_below_layer_time", "slowdown_below_layer_time", "min_print_speed",
"start_filament_gcode", "end_filament_gcode",
// Retract overrides
"filament_retract_length", "filament_retract_lift", "filament_retract_lift_above", "filament_retract_lift_below", "filament_retract_speed", "filament_deretract_speed", "filament_retract_restart_extra", "filament_retract_before_travel",
"filament_retract_layer_change", "filament_wipe", "filament_retract_before_wipe",
// Profile compatibility
"filament_vendor", "compatible_prints", "compatible_prints_condition", "compatible_printers", "compatible_printers_condition", "inherits"
};
return s_opts;
}
static std::vector<std::string> s_Preset_filament_options {
"filament_colour", "filament_diameter", "filament_type", "filament_soluble", "filament_notes", "filament_max_volumetric_speed",
"extrusion_multiplier", "filament_density", "filament_cost", "filament_spool_weight", "filament_loading_speed", "filament_loading_speed_start", "filament_load_time",
"filament_unloading_speed", "filament_unloading_speed_start", "filament_unload_time", "filament_toolchange_delay", "filament_cooling_moves",
"filament_cooling_initial_speed", "filament_cooling_final_speed", "filament_ramming_parameters", "filament_minimal_purge_on_wipe_tower",
"temperature", "first_layer_temperature", "bed_temperature", "first_layer_bed_temperature", "fan_always_on", "cooling", "min_fan_speed",
"max_fan_speed", "bridge_fan_speed", "disable_fan_first_layers", "full_fan_speed_layer", "fan_below_layer_time", "slowdown_below_layer_time", "min_print_speed",
"start_filament_gcode", "end_filament_gcode",
// Retract overrides
"filament_retract_length", "filament_retract_lift", "filament_retract_lift_above", "filament_retract_lift_below", "filament_retract_speed", "filament_deretract_speed", "filament_retract_restart_extra", "filament_retract_before_travel",
"filament_retract_layer_change", "filament_wipe", "filament_retract_before_wipe",
// Profile compatibility
"filament_vendor", "compatible_prints", "compatible_prints_condition", "compatible_printers", "compatible_printers_condition", "inherits"
};
const std::vector<std::string>& Preset::machine_limits_options()
{
static std::vector<std::string> s_opts;
if (s_opts.empty()) {
s_opts = {
"machine_max_acceleration_extruding", "machine_max_acceleration_retracting", "machine_max_acceleration_travel",
"machine_max_acceleration_x", "machine_max_acceleration_y", "machine_max_acceleration_z", "machine_max_acceleration_e",
"machine_max_feedrate_x", "machine_max_feedrate_y", "machine_max_feedrate_z", "machine_max_feedrate_e",
"machine_min_extruding_rate", "machine_min_travel_rate",
"machine_max_jerk_x", "machine_max_jerk_y", "machine_max_jerk_z", "machine_max_jerk_e",
};
}
return s_opts;
}
static std::vector<std::string> s_Preset_machine_limits_options {
"machine_max_acceleration_extruding", "machine_max_acceleration_retracting", "machine_max_acceleration_travel",
"machine_max_acceleration_x", "machine_max_acceleration_y", "machine_max_acceleration_z", "machine_max_acceleration_e",
"machine_max_feedrate_x", "machine_max_feedrate_y", "machine_max_feedrate_z", "machine_max_feedrate_e",
"machine_min_extruding_rate", "machine_min_travel_rate",
"machine_max_jerk_x", "machine_max_jerk_y", "machine_max_jerk_z", "machine_max_jerk_e",
};
static std::vector<std::string> s_Preset_printer_options {
"printer_technology",
"bed_shape", "bed_custom_texture", "bed_custom_model", "z_offset", "gcode_flavor", "use_relative_e_distances",
"use_firmware_retraction", "use_volumetric_e", "variable_layer_height",
//FIXME the print host keys are left here just for conversion from the Printer preset to Physical Printer preset.
"host_type", "print_host", "printhost_apikey", "printhost_cafile",
"single_extruder_multi_material", "start_gcode", "end_gcode", "before_layer_gcode", "layer_gcode", "toolchange_gcode",
"color_change_gcode", "pause_print_gcode", "template_custom_gcode",
"between_objects_gcode", "printer_vendor", "printer_model", "printer_variant", "printer_notes", "cooling_tube_retraction",
"cooling_tube_length", "high_current_on_filament_swap", "parking_pos_retraction", "extra_loading_move", "max_print_height",
"default_print_profile", "inherits",
"remaining_times", "silent_mode",
"machine_limits_usage", "thumbnails"
};
static std::vector<std::string> s_Preset_sla_print_options {
"layer_height",
"faded_layers",
"supports_enable",
"support_head_front_diameter",
"support_head_penetration",
"support_head_width",
"support_pillar_diameter",
"support_small_pillar_diameter_percent",
"support_max_bridges_on_pillar",
"support_pillar_connection_mode",
"support_buildplate_only",
"support_pillar_widening_factor",
"support_base_diameter",
"support_base_height",
"support_base_safety_distance",
"support_critical_angle",
"support_max_bridge_length",
"support_max_pillar_link_distance",
"support_object_elevation",
"support_points_density_relative",
"support_points_minimal_distance",
"slice_closing_radius",
"slicing_mode",
"pad_enable",
"pad_wall_thickness",
"pad_wall_height",
"pad_brim_size",
"pad_max_merge_distance",
// "pad_edge_radius",
"pad_wall_slope",
"pad_object_gap",
"pad_around_object",
"pad_around_object_everywhere",
"pad_object_connector_stride",
"pad_object_connector_width",
"pad_object_connector_penetration",
"hollowing_enable",
"hollowing_min_thickness",
"hollowing_quality",
"hollowing_closing_distance",
"output_filename_format",
"default_sla_print_profile",
"compatible_printers",
"compatible_printers_condition",
"inherits"
};
static std::vector<std::string> s_Preset_sla_material_options {
"material_type",
"initial_layer_height",
"bottle_cost",
"bottle_volume",
"bottle_weight",
"material_density",
"exposure_time",
"initial_exposure_time",
"material_correction",
"material_notes",
"material_vendor",
"default_sla_material_profile",
"compatible_prints", "compatible_prints_condition",
"compatible_printers", "compatible_printers_condition", "inherits"
};
static std::vector<std::string> s_Preset_sla_printer_options {
"printer_technology",
"bed_shape", "bed_custom_texture", "bed_custom_model", "max_print_height",
"display_width", "display_height", "display_pixels_x", "display_pixels_y",
"display_mirror_x", "display_mirror_y",
"display_orientation",
"fast_tilt_time", "slow_tilt_time", "area_fill",
"relative_correction",
"absolute_correction",
"elefant_foot_compensation",
"elefant_foot_min_width",
"gamma_correction",
"min_exposure_time", "max_exposure_time",
"min_initial_exposure_time", "max_initial_exposure_time",
//FIXME the print host keys are left here just for conversion from the Printer preset to Physical Printer preset.
"print_host", "printhost_apikey", "printhost_cafile",
"printer_notes",
"inherits"
};
const std::vector<std::string>& Preset::print_options() { return s_Preset_print_options; }
const std::vector<std::string>& Preset::filament_options() { return s_Preset_filament_options; }
const std::vector<std::string>& Preset::machine_limits_options() { return s_Preset_machine_limits_options; }
// The following nozzle options of a printer profile will be adjusted to match the size
// of the nozzle_diameter vector.
const std::vector<std::string>& Preset::nozzle_options() { return print_config_def.extruder_option_keys(); }
const std::vector<std::string>& Preset::sla_print_options() { return s_Preset_sla_print_options; }
const std::vector<std::string>& Preset::sla_material_options() { return s_Preset_sla_material_options; }
const std::vector<std::string>& Preset::sla_printer_options() { return s_Preset_sla_printer_options; }
const std::vector<std::string>& Preset::printer_options()
{
static std::vector<std::string> s_opts;
if (s_opts.empty()) {
s_opts = {
"printer_technology",
"bed_shape", "bed_custom_texture", "bed_custom_model", "z_offset", "gcode_flavor", "use_relative_e_distances",
"use_firmware_retraction", "use_volumetric_e", "variable_layer_height",
//FIXME the print host keys are left here just for conversion from the Printer preset to Physical Printer preset.
"host_type", "print_host", "printhost_apikey", "printhost_cafile",
"single_extruder_multi_material", "start_gcode", "end_gcode", "before_layer_gcode", "layer_gcode", "toolchange_gcode",
"color_change_gcode", "pause_print_gcode", "template_custom_gcode",
"between_objects_gcode", "printer_vendor", "printer_model", "printer_variant", "printer_notes", "cooling_tube_retraction",
"cooling_tube_length", "high_current_on_filament_swap", "parking_pos_retraction", "extra_loading_move", "max_print_height",
"default_print_profile", "inherits",
"remaining_times", "silent_mode",
"machine_limits_usage", "thumbnails"
};
s_opts.insert(s_opts.end(), Preset::machine_limits_options().begin(), Preset::machine_limits_options().end());
s_opts.insert(s_opts.end(), Preset::nozzle_options().begin(), Preset::nozzle_options().end());
}
return s_opts;
}
// The following nozzle options of a printer profile will be adjusted to match the size
// of the nozzle_diameter vector.
const std::vector<std::string>& Preset::nozzle_options()
{
return print_config_def.extruder_option_keys();
}
const std::vector<std::string>& Preset::sla_print_options()
{
static std::vector<std::string> s_opts;
if (s_opts.empty()) {
s_opts = {
"layer_height",
"faded_layers",
"supports_enable",
"support_head_front_diameter",
"support_head_penetration",
"support_head_width",
"support_pillar_diameter",
"support_small_pillar_diameter_percent",
"support_max_bridges_on_pillar",
"support_pillar_connection_mode",
"support_buildplate_only",
"support_pillar_widening_factor",
"support_base_diameter",
"support_base_height",
"support_base_safety_distance",
"support_critical_angle",
"support_max_bridge_length",
"support_max_pillar_link_distance",
"support_object_elevation",
"support_points_density_relative",
"support_points_minimal_distance",
"slice_closing_radius",
"slicing_mode",
"pad_enable",
"pad_wall_thickness",
"pad_wall_height",
"pad_brim_size",
"pad_max_merge_distance",
// "pad_edge_radius",
"pad_wall_slope",
"pad_object_gap",
"pad_around_object",
"pad_around_object_everywhere",
"pad_object_connector_stride",
"pad_object_connector_width",
"pad_object_connector_penetration",
"hollowing_enable",
"hollowing_min_thickness",
"hollowing_quality",
"hollowing_closing_distance",
"output_filename_format",
"default_sla_print_profile",
"compatible_printers",
"compatible_printers_condition",
"inherits"
};
}
return s_opts;
}
const std::vector<std::string>& Preset::sla_material_options()
{
static std::vector<std::string> s_opts;
if (s_opts.empty()) {
s_opts = {
"material_type",
"initial_layer_height",
"bottle_cost",
"bottle_volume",
"bottle_weight",
"material_density",
"exposure_time",
"initial_exposure_time",
"material_correction",
"material_notes",
"material_vendor",
"default_sla_material_profile",
"compatible_prints", "compatible_prints_condition",
"compatible_printers", "compatible_printers_condition", "inherits"
};
}
return s_opts;
}
const std::vector<std::string>& Preset::sla_printer_options()
{
static std::vector<std::string> s_opts;
if (s_opts.empty()) {
s_opts = {
"printer_technology",
"bed_shape", "bed_custom_texture", "bed_custom_model", "max_print_height",
"display_width", "display_height", "display_pixels_x", "display_pixels_y",
"display_mirror_x", "display_mirror_y",
"display_orientation",
"fast_tilt_time", "slow_tilt_time", "area_fill",
"relative_correction",
"absolute_correction",
"elefant_foot_compensation",
"elefant_foot_min_width",
"gamma_correction",
"min_exposure_time", "max_exposure_time",
"min_initial_exposure_time", "max_initial_exposure_time",
//FIXME the print host keys are left here just for conversion from the Printer preset to Physical Printer preset.
"print_host", "printhost_apikey", "printhost_cafile",
"printer_notes",
"inherits"
};
}
static std::vector<std::string> s_opts = [](){
std::vector<std::string> opts = s_Preset_printer_options;
append(opts, s_Preset_machine_limits_options);
append(opts, Preset::nozzle_options());
return opts;
}();
return s_opts;
}
@ -1194,21 +1163,38 @@ inline t_config_option_keys deep_diff(const ConfigBase &config_this, const Confi
return diff;
}
static constexpr const std::initializer_list<const char*> optional_keys { "compatible_prints", "compatible_printers" };
bool PresetCollection::is_dirty(const Preset *edited, const Preset *reference)
{
if (edited != nullptr && reference != nullptr) {
// Only compares options existing in both configs.
if (! reference->config.equals(edited->config))
return true;
// The "compatible_printers" option key is handled differently from the others:
// It is not mandatory. If the key is missing, it means it is compatible with any printer.
// If the key exists and it is empty, it means it is compatible with no printer.
for (auto &opt_key : optional_keys)
if (reference->config.has(opt_key) != edited->config.has(opt_key))
return true;
}
return false;
}
std::vector<std::string> PresetCollection::dirty_options(const Preset *edited, const Preset *reference, const bool deep_compare /*= false*/)
{
std::vector<std::string> changed;
if (edited != nullptr && reference != nullptr) {
// Only compares options existing in both configs.
changed = deep_compare ?
deep_diff(edited->config, reference->config) :
reference->config.diff(edited->config);
// The "compatible_printers" option key is handled differently from the others:
// It is not mandatory. If the key is missing, it means it is compatible with any printer.
// If the key exists and it is empty, it means it is compatible with no printer.
std::initializer_list<const char*> optional_keys { "compatible_prints", "compatible_printers" };
for (auto &opt_key : optional_keys) {
for (auto &opt_key : optional_keys)
if (reference->config.has(opt_key) != edited->config.has(opt_key))
changed.emplace_back(opt_key);
}
}
return changed;
}
@ -1409,26 +1395,25 @@ std::string PhysicalPrinter::separator()
return " * ";
}
static std::vector<std::string> s_PhysicalPrinter_opts {
"preset_name", // temporary option to compatibility with older Slicer
"preset_names",
"printer_technology",
"host_type",
"print_host",
"printhost_apikey",
"printhost_cafile",
"printhost_port",
"printhost_authorization_type",
// HTTP digest authentization (RFC 2617)
"printhost_user",
"printhost_password",
"printhost_ssl_ignore_revoke"
};
const std::vector<std::string>& PhysicalPrinter::printer_options()
{
static std::vector<std::string> s_opts;
if (s_opts.empty()) {
s_opts = {
"preset_name", // temporary option to compatibility with older Slicer
"preset_names",
"printer_technology",
"host_type",
"print_host",
"printhost_apikey",
"printhost_cafile",
"printhost_port",
"printhost_authorization_type",
// HTTP digest authentization (RFC 2617)
"printhost_user",
"printhost_password"
};
}
return s_opts;
return s_PhysicalPrinter_opts;
}
static constexpr auto legacy_print_host_options = {

17
src/libslic3r/Preset.hpp
View file

@ -371,7 +371,7 @@ public:
const Preset& get_edited_preset() const { return m_edited_preset; }
// Return the last saved preset.
const Preset& get_saved_preset() const { return m_saved_preset; }
// const Preset& get_saved_preset() const { return m_saved_preset; }
// Return vendor of the first parent profile, for which the vendor is defined, or null if such profile does not exist.
PresetWithVendorProfile get_preset_with_vendor_profile(const Preset &preset) const;
@ -395,7 +395,7 @@ public:
void discard_current_changes() {
m_presets[m_idx_selected].reset_dirty();
m_edited_preset = m_presets[m_idx_selected];
update_saved_preset_from_current_preset();
// update_saved_preset_from_current_preset();
}
// Return a preset by its name. If the preset is active, a temporary copy is returned.
@ -463,7 +463,8 @@ public:
size_t num_visible() const { return std::count_if(m_presets.begin(), m_presets.end(), [](const Preset &preset){return preset.is_visible;}); }
// Compare the content of get_selected_preset() with get_edited_preset() configs, return true if they differ.
bool current_is_dirty() const { return ! this->current_dirty_options().empty(); }
bool current_is_dirty() const
{ return is_dirty(&this->get_edited_preset(), &this->get_selected_preset()); }
// Compare the content of get_selected_preset() with get_edited_preset() configs, return the list of keys where they differ.
std::vector<std::string> current_dirty_options(const bool deep_compare = false) const
{ return dirty_options(&this->get_edited_preset(), &this->get_selected_preset(), deep_compare); }
@ -472,10 +473,11 @@ public:
{ return dirty_options(&this->get_edited_preset(), this->get_selected_preset_parent(), deep_compare); }
// Compare the content of get_saved_preset() with get_edited_preset() configs, return true if they differ.
bool saved_is_dirty() const { return !this->saved_dirty_options().empty(); }
bool saved_is_dirty() const
{ return is_dirty(&this->get_edited_preset(), &m_saved_preset); }
// Compare the content of get_saved_preset() with get_edited_preset() configs, return the list of keys where they differ.
std::vector<std::string> saved_dirty_options(const bool deep_compare = false) const
{ return dirty_options(&this->get_edited_preset(), &this->get_saved_preset(), deep_compare); }
// std::vector<std::string> saved_dirty_options() const
// { return dirty_options(&this->get_edited_preset(), &this->get_saved_preset(), /* deep_compare */ false); }
// Copy edited preset into saved preset.
void update_saved_preset_from_current_preset() { m_saved_preset = m_edited_preset; }
@ -552,7 +554,8 @@ private:
size_t update_compatible_internal(const PresetWithVendorProfile &active_printer, const PresetWithVendorProfile *active_print, PresetSelectCompatibleType unselect_if_incompatible);
public:
static std::vector<std::string> dirty_options(const Preset *edited, const Preset *reference, const bool is_printer_type = false);
static bool is_dirty(const Preset *edited, const Preset *reference);
static std::vector<std::string> dirty_options(const Preset *edited, const Preset *reference, const bool deep_compare = false);
private:
// Type of this PresetCollection: TYPE_PRINT, TYPE_FILAMENT or TYPE_PRINTER.
Preset::Type m_type;

2
src/libslic3r/PresetBundle.cpp
View file

@ -1477,7 +1477,7 @@ std::pair<PresetsConfigSubstitutions, size_t> PresetBundle::load_configbundle(
if (! active_print.empty())
prints.select_preset_by_name(active_print, true);
if (! active_sla_print.empty())
sla_materials.select_preset_by_name(active_sla_print, true);
sla_prints.select_preset_by_name(active_sla_print, true);
if (! active_sla_material.empty())
sla_materials.select_preset_by_name(active_sla_material, true);
if (! active_printer.empty())

3
src/libslic3r/Print.cpp
View file

@ -159,7 +159,8 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
|| opt_key == "wipe_tower_rotation_angle") {
steps.emplace_back(psSkirtBrim);
} else if (
opt_key == "nozzle_diameter"
opt_key == "first_layer_height"
|| opt_key == "nozzle_diameter"
|| opt_key == "resolution"
// Spiral Vase forces different kind of slicing than the normal model:
// In Spiral Vase mode, holes are closed and only the largest area contour is kept at each layer.

8
src/libslic3r/Print.hpp
View file

@ -271,7 +271,11 @@ public:
// Centering offset of the sliced mesh from the scaled and rotated mesh of the model.
const Point& center_offset() const { return m_center_offset; }
bool has_brim() const { return this->config().brim_type != btNoBrim && this->config().brim_width.value > 0.; }
bool has_brim() const {
return this->config().brim_type != btNoBrim
&& this->config().brim_width.value > 0.
&& ! this->has_raft();
}
// This is the *total* layer count (including support layers)
// this value is not supposed to be compared with Layer::id
@ -321,7 +325,7 @@ public:
bool has_raft() const { return m_config.raft_layers > 0; }
bool has_support_material() const { return this->has_support() || this->has_raft(); }
// Checks if the model object is painted using the multi-material painting gizmo.
bool is_mm_painted() const { return this->model_object()->is_mm_painted(); };
bool is_mm_painted() const { return this->model_object()->is_mm_painted(); }
// returns 0-based indices of extruders used to print the object (without brim, support and other helper extrusions)
std::vector<unsigned int> object_extruders() const;

32
src/libslic3r/PrintApply.cpp
View file

@ -216,22 +216,25 @@ static t_config_option_keys print_config_diffs(
const ConfigOption *opt_new_filament = std::binary_search(extruder_retract_keys.begin(), extruder_retract_keys.end(), opt_key) ? new_full_config.option(filament_prefix + opt_key) : nullptr;
if (opt_new_filament != nullptr && ! opt_new_filament->is_nil()) {
// An extruder retract override is available at some of the filament presets.
if (*opt_old != *opt_new || opt_new->overriden_by(opt_new_filament)) {
bool overriden = opt_new->overriden_by(opt_new_filament);
if (overriden || *opt_old != *opt_new) {
auto opt_copy = opt_new->clone();
opt_copy->apply_override(opt_new_filament);
if (*opt_old == *opt_copy)
delete opt_copy;
else {
filament_overrides.set_key_value(opt_key, opt_copy);
bool changed = *opt_old != *opt_copy;
if (changed)
print_diff.emplace_back(opt_key);
}
if (changed || overriden) {
// filament_overrides will be applied to the placeholder parser, which layers these parameters over full_print_config.
filament_overrides.set_key_value(opt_key, opt_copy);
} else
delete opt_copy;
}
} else if (*opt_new != *opt_old)
print_diff.emplace_back(opt_key);
}
return print_diff;
}
}
// Prepare for storing of the full print config into new_full_config to be exported into the G-code and to be used by the PlaceholderParser.
static t_config_option_keys full_print_config_diffs(const DynamicPrintConfig &current_full_config, const DynamicPrintConfig &new_full_config)
@ -812,7 +815,7 @@ static PrintObjectRegions* generate_print_object_regions(
layer_ranges_regions.push_back({ range.layer_height_range, range.config });
}
const bool is_mm_painted = std::any_of(model_volumes.cbegin(), model_volumes.cend(), [](const ModelVolume *mv) { return mv->is_mm_painted(); });
const bool is_mm_painted = num_extruders > 1 && std::any_of(model_volumes.cbegin(), model_volumes.cend(), [](const ModelVolume *mv) { return mv->is_mm_painted(); });
update_volume_bboxes(layer_ranges_regions, out->cached_volume_ids, model_volumes, out->trafo_bboxes, is_mm_painted ? 0.f : std::max(0.f, xy_size_compensation));
std::vector<PrintRegion*> region_set;
@ -928,6 +931,7 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_
bool num_extruders_changed = false;
if (! full_config_diff.empty()) {
update_apply_status(this->invalidate_step(psGCodeExport));
m_placeholder_parser.clear_config();
// Set the profile aliases for the PrintBase::output_filename()
m_placeholder_parser.set("print_preset", new_full_config.option("print_settings_id")->clone());
m_placeholder_parser.set("filament_preset", new_full_config.option("filament_settings_id")->clone());
@ -939,6 +943,8 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_
// It is also safe to change m_config now after this->invalidate_state_by_config_options() call.
m_config.apply_only(new_full_config, print_diff, true);
//FIXME use move semantics once ConfigBase supports it.
// Some filament_overrides may contain values different from new_full_config, but equal to m_config.
// As long as these config options don't reallocate memory when copying, we are safe overriding a value, which is in use by a worker thread.
m_config.apply(filament_overrides);
// Handle changes to object config defaults
m_default_object_config.apply_only(new_full_config, object_diff, true);
@ -946,8 +952,8 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_
m_default_region_config.apply_only(new_full_config, region_diff, true);
m_full_print_config = std::move(new_full_config);
if (num_extruders != m_config.nozzle_diameter.size()) {
num_extruders = m_config.nozzle_diameter.size();
num_extruders_changed = true;
num_extruders = m_config.nozzle_diameter.size();
num_extruders_changed = true;
}
}
@ -1065,7 +1071,8 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_
// Check whether a model part volume was added or removed, their transformations or order changed.
// Only volume IDs, volume types, transformation matrices and their order are checked, configuration and other parameters are NOT checked.
bool solid_or_modifier_differ = model_volume_list_changed(model_object, model_object_new, solid_or_modifier_types) ||
model_mmu_segmentation_data_changed(model_object, model_object_new);
model_mmu_segmentation_data_changed(model_object, model_object_new) ||
(model_object_new.is_mm_painted() && num_extruders_changed);
bool supports_differ = model_volume_list_changed(model_object, model_object_new, ModelVolumeType::SUPPORT_BLOCKER) ||
model_volume_list_changed(model_object, model_object_new, ModelVolumeType::SUPPORT_ENFORCER);
bool layer_height_ranges_differ = ! layer_height_ranges_equal(model_object.layer_config_ranges, model_object_new.layer_config_ranges, model_object_new.layer_height_profile.empty());
@ -1267,7 +1274,8 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_
print_object_regions->ref_cnt_inc();
}
std::vector<unsigned int> painting_extruders;
if (const auto &volumes = print_object.model_object()->volumes;
if (const auto &volumes = print_object.model_object()->volumes;
num_extruders > 1 &&
std::find_if(volumes.begin(), volumes.end(), [](const ModelVolume *v) { return ! v->mmu_segmentation_facets.empty(); }) != volumes.end()) {
//FIXME be more specific! Don't enumerate extruders that are not used for painting!
painting_extruders.assign(num_extruders, 0);

52
src/libslic3r/PrintConfig.cpp
View file

@ -232,6 +232,16 @@ void PrintConfigDef::init_common_params()
def->mode = comAdvanced;
def->set_default_value(new ConfigOptionString(""));
def = this->add("elefant_foot_compensation", coFloat);
def->label = L("Elephant foot compensation");
def->category = L("Advanced");
def->tooltip = L("The first layer will be shrunk in the XY plane by the configured value "
"to compensate for the 1st layer squish aka an Elephant Foot effect.");
def->sidetext = L("mm");
def->min = 0;
def->mode = comAdvanced;
def->set_default_value(new ConfigOptionFloat(0.));
def = this->add("thumbnails", coPoints);
def->label = L("G-code thumbnails");
def->tooltip = L("Picture sizes to be stored into a .gcode and .sl1 / .sl1s files, in the following format: \"XxY, XxY, ...\"");
@ -264,6 +274,7 @@ void PrintConfigDef::init_common_params()
"Print host behind HAProxy with basic auth enabled can be accessed by putting the user name and password into the URL "
"in the following format: https://username:password@your-octopi-address/");
def->mode = comAdvanced;
def->cli = ConfigOptionDef::nocli;
def->set_default_value(new ConfigOptionString(""));
def = this->add("printhost_apikey", coString);
@ -271,6 +282,7 @@ void PrintConfigDef::init_common_params()
def->tooltip = L("Slic3r can upload G-code files to a printer host. This field should contain "
"the API Key or the password required for authentication.");
def->mode = comAdvanced;
def->cli = ConfigOptionDef::nocli;
def->set_default_value(new ConfigOptionString(""));
def = this->add("printhost_port", coString);
@ -278,6 +290,7 @@ void PrintConfigDef::init_common_params()
def->tooltip = L("Name of the printer");
def->gui_type = ConfigOptionDef::GUIType::select_open;
def->mode = comAdvanced;
def->cli = ConfigOptionDef::nocli;
def->set_default_value(new ConfigOptionString(""));
def = this->add("printhost_cafile", coString);
@ -285,31 +298,33 @@ void PrintConfigDef::init_common_params()
def->tooltip = L("Custom CA certificate file can be specified for HTTPS OctoPrint connections, in crt/pem format. "
"If left blank, the default OS CA certificate repository is used.");
def->mode = comAdvanced;
def->cli = ConfigOptionDef::nocli;
def->set_default_value(new ConfigOptionString(""));
def = this->add("elefant_foot_compensation", coFloat);
def->label = L("Elephant foot compensation");
def->category = L("Advanced");
def->tooltip = L("The first layer will be shrunk in the XY plane by the configured value "
"to compensate for the 1st layer squish aka an Elephant Foot effect.");
def->sidetext = L("mm");
def->min = 0;
def->mode = comAdvanced;
def->set_default_value(new ConfigOptionFloat(0.));
// Options used by physical printers
def = this->add("printhost_user", coString);
def->label = L("User");
// def->tooltip = L("");
def->mode = comAdvanced;
def->cli = ConfigOptionDef::nocli;
def->set_default_value(new ConfigOptionString(""));
def = this->add("printhost_password", coString);
def->label = L("Password");
// def->tooltip = L("");
def->mode = comAdvanced;
def->cli = ConfigOptionDef::nocli;
def->set_default_value(new ConfigOptionString(""));
// Only available on Windows.
def = this->add("printhost_ssl_ignore_revoke", coBool);
def->label = L("Ignore HTTPS certificate revocation checks");
def->tooltip = L("Ignore HTTPS certificate revocation checks in case of missing or offline distribution points. "
"One may want to enable this option for self signed certificates if connection fails.");
def->mode = comAdvanced;
def->cli = ConfigOptionDef::nocli;
def->set_default_value(new ConfigOptionBool(false));
def = this->add("preset_names", coStrings);
def->label = L("Printer preset names");
@ -317,12 +332,6 @@ void PrintConfigDef::init_common_params()
def->mode = comAdvanced;
def->set_default_value(new ConfigOptionStrings());
// temporary workaround for compatibility with older Slicer
{
def = this->add("preset_name", coString);
def->set_default_value(new ConfigOptionString());
}
def = this->add("printhost_authorization_type", coEnum);
def->label = L("Authorization Type");
// def->tooltip = L("");
@ -332,7 +341,14 @@ void PrintConfigDef::init_common_params()
def->enum_labels.push_back(L("API key"));
def->enum_labels.push_back(L("HTTP digest"));
def->mode = comAdvanced;
def->cli = ConfigOptionDef::nocli;
def->set_default_value(new ConfigOptionEnum<AuthorizationType>(atKeyPassword));
// temporary workaround for compatibility with older Slicer
{
def = this->add("preset_name", coString);
def->set_default_value(new ConfigOptionString());
}
}
void PrintConfigDef::init_fff_params()
@ -465,7 +481,8 @@ void PrintConfigDef::init_fff_params()
def = this->add("brim_width", coFloat);
def->label = L("Brim width");
def->category = L("Skirt and brim");
def->tooltip = L("Horizontal width of the brim that will be printed around each object on the first layer.");
def->tooltip = L("Horizontal width of the brim that will be printed around each object on the first layer."
"When raft is used, no brim is generated (use raft_first_layer_expansion).");
def->sidetext = L("mm");
def->min = 0;
def->max = 200;
@ -1809,6 +1826,7 @@ void PrintConfigDef::init_fff_params()
def->enum_labels.push_back("AstroBox");
def->enum_labels.push_back("Repetier");
def->mode = comAdvanced;
def->cli = ConfigOptionDef::nocli;
def->set_default_value(new ConfigOptionEnum<PrintHostType>(htOctoPrint));
def = this->add("only_retract_when_crossing_perimeters", coBool);

1
src/libslic3r/PrintObject.cpp
View file

@ -535,7 +535,6 @@ bool PrintObject::invalidate_state_by_config_options(
steps.emplace_back(posPerimeters);
} else if (
opt_key == "layer_height"
|| opt_key == "first_layer_height"
|| opt_key == "mmu_segmented_region_max_width"
|| opt_key == "raft_layers"
|| opt_key == "raft_contact_distance"

11
src/libslic3r/PrintObjectSlice.cpp
View file

@ -167,8 +167,9 @@ static std::vector<VolumeSlices> slice_volumes_inner(
params_base.mode_below = params_base.mode;
const bool is_mm_painted = std::any_of(model_volumes.cbegin(), model_volumes.cend(), [](const ModelVolume *mv) { return mv->is_mm_painted(); });
const auto extra_offset = is_mm_painted ? 0.f : std::max(0.f, float(print_object_config.xy_size_compensation.value));
const size_t num_extruders = print_config.nozzle_diameter.size();
const bool is_mm_painted = num_extruders > 1 && std::any_of(model_volumes.cbegin(), model_volumes.cend(), [](const ModelVolume *mv) { return mv->is_mm_painted(); });
const auto extra_offset = is_mm_painted ? 0.f : std::max(0.f, float(print_object_config.xy_size_compensation.value));
for (const ModelVolume *model_volume : model_volumes)
if (model_volume_needs_slicing(*model_volume)) {
@ -723,6 +724,7 @@ void PrintObject::slice_volumes()
// Is any ModelVolume MMU painted?
if (const auto& volumes = this->model_object()->volumes;
m_print->config().nozzle_diameter.size() > 1 &&
std::find_if(volumes.begin(), volumes.end(), [](const ModelVolume* v) { return !v->mmu_segmentation_facets.empty(); }) != volumes.end()) {
// If XY Size compensation is also enabled, notify the user that XY Size compensation
@ -743,8 +745,9 @@ void PrintObject::slice_volumes()
BOOST_LOG_TRIVIAL(debug) << "Slicing volumes - make_slices in parallel - begin";
{
// Compensation value, scaled. Only applying the negative scaling here, as the positive scaling has already been applied during slicing.
const auto xy_compensation_scaled = this->is_mm_painted() ? scaled<float>(0.f) : scaled<float>(std::min(m_config.xy_size_compensation.value, 0.));
const float elephant_foot_compensation_scaled = (m_config.raft_layers == 0) ?
const size_t num_extruders = print->config().nozzle_diameter.size();
const auto xy_compensation_scaled = (num_extruders > 1 && this->is_mm_painted()) ? scaled<float>(0.f) : scaled<float>(std::min(m_config.xy_size_compensation.value, 0.));
const float elephant_foot_compensation_scaled = (m_config.raft_layers == 0) ?
// Only enable Elephant foot compensation if printing directly on the print bed.
float(scale_(m_config.elefant_foot_compensation.value)) :
0.f;

214
src/libslic3r/QuadricEdgeCollapse.cpp
View file

@ -7,13 +7,14 @@
using namespace Slic3r;
// only private namespace not neccessary be in hpp
// only private namespace not neccessary be in .hpp
namespace QuadricEdgeCollapse {
using Vertices = std::vector<stl_vertex>;
using Triangle = stl_triangle_vertex_indices;
using Indices = std::vector<stl_triangle_vertex_indices>;
using SymMat = SimplifyMesh::implementation::SymetricMatrix<double>;
using ThrowOnCancel = std::function<void(void)>;
using StatusFn = std::function<void(int)>;
// smallest error caused by edges, identify smallest edge in triangle
struct Error
{
@ -74,12 +75,14 @@ namespace QuadricEdgeCollapse {
// calculate error for vertex and quadrics, triangle quadrics and triangle vertex give zero, only pozitive number
double vertex_error(const SymMat &q, const Vec3d &vertex);
SymMat create_quadric(const Triangle &t, const Vec3d& n, const Vertices &vertices);
std::tuple<TriangleInfos, VertexInfos, EdgeInfos, Errors> init(const indexed_triangle_set &its);
std::tuple<TriangleInfos, VertexInfos, EdgeInfos, Errors>
init(const indexed_triangle_set &its, ThrowOnCancel& throw_on_cancel, StatusFn& status_fn);
std::optional<uint32_t> find_triangle_index1(uint32_t vi, const VertexInfo& v_info,
uint32_t ti, const EdgeInfos& e_infos, const Indices& indices);
bool is_flipped(const Vec3f &new_vertex, uint32_t ti0, uint32_t ti1, const VertexInfo& v_info,
const TriangleInfos &t_infos, const EdgeInfos &e_infos, const indexed_triangle_set &its);
bool degenerate(uint32_t vi, uint32_t ti0, uint32_t ti1, const VertexInfo &v_info,
const EdgeInfos &e_infos, const Indices &indices);
// find edge with smallest error in triangle
Vec3d calculate_3errors(const Triangle &t, const Vertices &vertices, const VertexInfos &v_infos);
Error calculate_error(uint32_t ti, const Triangle& t,const Vertices &vertices, const VertexInfos& v_infos, unsigned char& min_index);
@ -88,6 +91,14 @@ namespace QuadricEdgeCollapse {
uint32_t vi0, uint32_t vi1, uint32_t vi_top0,
const Triangle &t1, CopyEdgeInfos& infos, EdgeInfos &e_infos1);
void compact(const VertexInfos &v_infos, const TriangleInfos &t_infos, const EdgeInfos &e_infos, indexed_triangle_set &its);
#ifndef NDEBUG
void store_surround(const char *obj_filename, size_t triangle_index, int depth, const indexed_triangle_set &its,
const VertexInfos &v_infos, const EdgeInfos &e_infos);
bool check_neighbors(const indexed_triangle_set &its, const TriangleInfos &t_infos,
const VertexInfos &v_infos, const EdgeInfos &e_infos);
#endif /* NDEBUG */
} // namespace QuadricEdgeCollapse
using namespace QuadricEdgeCollapse;
@ -97,7 +108,7 @@ void Slic3r::its_quadric_edge_collapse(
uint32_t triangle_count,
float * max_error,
std::function<void(void)> throw_on_cancel,
std::function<void(int)> statusfn)
std::function<void(int)> status_fn)
{
// constants --> may be move to config
const int status_init_size = 10; // in percents
@ -108,15 +119,22 @@ void Slic3r::its_quadric_edge_collapse(
float maximal_error = (max_error == nullptr)? std::numeric_limits<float>::max() : *max_error;
if (maximal_error <= 0.f) return;
if (throw_on_cancel == nullptr) throw_on_cancel = []() {};
if (statusfn == nullptr) statusfn = [](int) {};
if (status_fn == nullptr) status_fn = [](int) {};
StatusFn init_status_fn = [&](int percent) {
status_fn(std::round((percent * status_init_size) / 100.));
};
TriangleInfos t_infos; // only normals with information about deleted triangle
VertexInfos v_infos;
EdgeInfos e_infos;
Errors errors;
std::tie(t_infos, v_infos, e_infos, errors) = init(its);
std::tie(t_infos, v_infos, e_infos, errors) = init(its, throw_on_cancel, init_status_fn);
throw_on_cancel();
statusfn(status_init_size);
status_fn(status_init_size);
//its_store_triangle(its, "triangle.obj", 1182);
//store_surround("triangle_surround1.obj", 1182, 1, its, v_infos, e_infos);
// convert from triangle index to mutable priority queue index
std::vector<size_t> ti_2_mpqi(its.indices.size(), {0});
@ -142,7 +160,7 @@ void Slic3r::its_quadric_edge_collapse(
(double) count_triangle_to_reduce;
double status = status_init_size + (100 - status_init_size) *
(1. - reduced);
statusfn(static_cast<int>(std::round(status)));
status_fn(static_cast<int>(std::round(status)));
};
// modulo for update status
uint32_t status_mod = std::max(uint32_t(16), count_triangle_to_reduce / 100);
@ -181,6 +199,8 @@ void Slic3r::its_quadric_edge_collapse(
find_triangle_index1(vi1, v_info0, ti0, e_infos, its.indices) :
find_triangle_index1(vi0, v_info1, ti0, e_infos, its.indices) ;
if (!ti1_opt.has_value() || // edge has only one triangle
degenerate(vi0, ti0, *ti1_opt, v_info1, e_infos, its.indices) ||
degenerate(vi1, ti0, *ti1_opt, v_info0, e_infos, its.indices) ||
is_flipped(new_vertex0, ti0, *ti1_opt, v_info0, t_infos, e_infos, its) ||
is_flipped(new_vertex0, ti0, *ti1_opt, v_info1, t_infos, e_infos, its)) {
// try other triangle's edge
@ -236,8 +256,7 @@ void Slic3r::its_quadric_edge_collapse(
}
v_info0.q = q;
// fix neighbors
// fix neighbors
// vertex index of triangle 0 which is not vi0 nor vi1
uint32_t vi_top0 = t0[(t_info0.min_index + 2) % 3];
const Triangle &t1 = its.indices[ti1];
@ -263,6 +282,7 @@ void Slic3r::its_quadric_edge_collapse(
t_info1.set_deleted();
// triangle counter decrementation
actual_triangle_count-=2;
assert(check_neighbors(its, t_infos, v_infos, e_infos));
}
// compact triangle
@ -362,8 +382,16 @@ SymMat QuadricEdgeCollapse::create_quadric(const Triangle &t,
}
std::tuple<TriangleInfos, VertexInfos, EdgeInfos, Errors>
QuadricEdgeCollapse::init(const indexed_triangle_set &its)
QuadricEdgeCollapse::init(const indexed_triangle_set &its, ThrowOnCancel& throw_on_cancel, StatusFn& status_fn)
{
// change speed of progress bargraph
const int status_normal_size = 25;
const int status_sum_quadric = 25;
const int status_set_offsets = 10;
const int status_calc_errors = 30;
const int status_create_refs = 10;
int status_offset = 0;
TriangleInfos t_infos(its.indices.size());
VertexInfos v_infos(its.vertices.size());
{
@ -377,8 +405,13 @@ QuadricEdgeCollapse::init(const indexed_triangle_set &its)
Vec3d normal = create_normal(t, its.vertices);
t_info.n = normal.cast<float>();
triangle_quadrics[i] = create_quadric(t, normal, its.vertices);
if (i % 1000000 == 0) {
throw_on_cancel();
status_fn(status_offset + (i * status_normal_size) / its.indices.size());
}
}
}); // END parallel for
status_offset += status_normal_size;
// sum quadrics
for (size_t i = 0; i < its.indices.size(); i++) {
@ -389,7 +422,12 @@ QuadricEdgeCollapse::init(const indexed_triangle_set &its)
v_info.q += q;
++v_info.count; // triangle count
}
if (i % 1000000 == 0) {
throw_on_cancel();
status_fn(status_offset + (i * status_sum_quadric) / its.indices.size());
}
}
status_offset += status_sum_quadric;
} // remove triangle quadrics
// set offseted starts
@ -402,6 +440,10 @@ QuadricEdgeCollapse::init(const indexed_triangle_set &its)
}
assert(its.indices.size() * 3 == triangle_start);
status_offset += status_set_offsets;
throw_on_cancel();
status_fn(status_offset);
// calc error
Errors errors(its.indices.size());
tbb::parallel_for(tbb::blocked_range<size_t>(0, its.indices.size()),
@ -410,8 +452,15 @@ QuadricEdgeCollapse::init(const indexed_triangle_set &its)
const Triangle &t = its.indices[i];
TriangleInfo & t_info = t_infos[i];
errors[i] = calculate_error(i, t, its.vertices, v_infos, t_info.min_index);
if (i % 1000000 == 0) {
throw_on_cancel();
status_fn(status_offset + (i * status_calc_errors) / its.indices.size());
}
if (i % 1000000 == 0) throw_on_cancel();
}
}); // END parallel for
status_offset += status_calc_errors;
// create reference
EdgeInfos e_infos(its.indices.size() * 3);
@ -426,7 +475,14 @@ QuadricEdgeCollapse::init(const indexed_triangle_set &its)
e_info.edge = j;
++v_info.count;
}
if (i % 1000000 == 0) {
throw_on_cancel();
status_fn(status_offset + (i * status_create_refs) / its.indices.size());
}
}
throw_on_cancel();
status_fn(100);
return {t_infos, v_infos, e_infos, errors};
}
@ -489,6 +545,28 @@ bool QuadricEdgeCollapse::is_flipped(const Vec3f & new_vertex,
return false;
}
bool QuadricEdgeCollapse::degenerate(uint32_t vi,
uint32_t ti0,
uint32_t ti1,
const VertexInfo &v_info,
const EdgeInfos & e_infos,
const Indices & indices)
{
// check surround triangle do not contain vertex index
// protect from creation of triangle with two same vertices inside
size_t v_info_end = v_info.start + v_info.count;
for (size_t ei = v_info.start; ei < v_info_end; ++ei) {
assert(ei < e_infos.size());
const EdgeInfo &e_info = e_infos[ei];
if (e_info.t_index == ti0) continue; // ti0 will be deleted
if (e_info.t_index == ti1) continue; // ti1 will be deleted
const Triangle &t = indices[e_info.t_index];
for (size_t i = 0; i < 3; ++i)
if (static_cast<uint32_t>(t[i]) == vi) return true;
}
return false;
}
Vec3d QuadricEdgeCollapse::calculate_3errors(const Triangle & t,
const Vertices & vertices,
const VertexInfos &v_infos)
@ -653,3 +731,115 @@ void QuadricEdgeCollapse::compact(const VertexInfos & v_infos,
}
its.indices.erase(its.indices.begin() + ti_new, its.indices.end());
}
#ifndef NDEBUG
// store triangle surrounding to file
void QuadricEdgeCollapse::store_surround(const char *obj_filename,
size_t triangle_index,
int depth,
const indexed_triangle_set &its,
const VertexInfos & v_infos,
const EdgeInfos & e_infos)
{
std::set<size_t> triangles;
// triangle index, depth
using Item = std::pair<size_t, int>;
std::queue<Item> process;
process.push({triangle_index, depth});
while (!process.empty()) {
Item item = process.front();
process.pop();
size_t ti = item.first;
auto it = triangles.find(ti);
if (it != triangles.end()) continue;
triangles.insert(ti);
if (item.second == 0) continue;
const Vec3i &t = its.indices[ti];
for (size_t i = 0; i < 3; ++i) {
const auto &v_info = v_infos[t[i]];
for (size_t d = 0; d < v_info.count; ++d) {
size_t ei = v_info.start + d;
const auto &e_info = e_infos[ei];
auto it = triangles.find(e_info.t_index);
if (it != triangles.end()) continue;
process.push({e_info.t_index, item.second - 1});
}
}
}
std::vector<size_t> trs;
trs.reserve(triangles.size());
for (size_t ti : triangles) trs.push_back(ti);
its_store_triangles(its, obj_filename, trs);
// its_write_obj(its,"original.obj");
}
bool QuadricEdgeCollapse::check_neighbors(const indexed_triangle_set &its,
const TriangleInfos & t_infos,
const VertexInfos & v_infos,
const EdgeInfos & e_infos)
{
VertexInfos v_infos2(v_infos.size());
size_t count_indices = 0;
for (size_t ti = 0; ti < its.indices.size(); ti++) {
if (t_infos[ti].is_deleted()) continue;
++count_indices;
const Triangle &t = its.indices[ti];
for (size_t e = 0; e < 3; e++) {
VertexInfo &v_info = v_infos2[t[e]];
++v_info.count; // triangle count
}
}
uint32_t triangle_start = 0;
for (VertexInfo &v_info : v_infos2) {
v_info.start = triangle_start;
triangle_start += v_info.count;
// set filled vertex to zero
v_info.count = 0;
}
// create reference
EdgeInfos e_infos2(count_indices * 3);
for (size_t ti = 0; ti < its.indices.size(); ti++) {
if (t_infos[ti].is_deleted()) continue;
const Triangle &t = its.indices[ti];
for (size_t j = 0; j < 3; ++j) {
VertexInfo &v_info = v_infos2[t[j]];
size_t ei = v_info.start + v_info.count;
assert(ei < e_infos2.size());
EdgeInfo &e_info = e_infos2[ei];
e_info.t_index = ti;
e_info.edge = j;
++v_info.count;
}
}
for (size_t vi = 0; vi < its.vertices.size(); vi++) {
const VertexInfo &v_info = v_infos[vi];
if (v_info.is_deleted()) continue;
const VertexInfo &v_info2 = v_infos2[vi];
if (v_info.count != v_info2.count) { return false; }
EdgeInfos eis;
eis.reserve(v_info.count);
std::copy(e_infos.begin() + v_info.start,
e_infos.begin() + v_info.start + v_info.count,
std::back_inserter(eis));
auto compare = [](const EdgeInfo &ei1, const EdgeInfo &ei2) {
return ei1.t_index < ei2.t_index;
};
std::sort(eis.begin(), eis.end(), compare);
std::sort(e_infos2.begin() + v_info2.start,
e_infos2.begin() + v_info2.start + v_info2.count, compare);
for (size_t ei = 0; ei < v_info.count; ++ei) {
if (eis[ei].t_index != e_infos2[ei + v_info2.start].t_index) {
return false;
}
}
}
return true;
}
#endif /* NDEBUG */

2
src/libslic3r/Technologies.hpp
View file

@ -47,6 +47,8 @@
#define ENABLE_FIX_IMPORTING_COLOR_PRINT_VIEW_INTO_GCODEVIEWER (1 && ENABLE_2_4_0_ALPHA0)
// Enable drawing contours, at cut level, for sinking volumes
#define ENABLE_SINKING_CONTOURS (1 && ENABLE_2_4_0_ALPHA0)
// Enable implementation of retract acceleration in gcode processor
#define ENABLE_RETRACT_ACCELERATION (1 && ENABLE_2_4_0_ALPHA0)
// Enable the fix for exporting and importing to/from 3mf file of mirrored volumes
#define ENABLE_FIX_MIRRORED_VOLUMES_3MF_IMPORT_EXPORT (1 && ENABLE_2_4_0_ALPHA0)

42
src/libslic3r/TriangleMesh.cpp
View file

@ -957,6 +957,48 @@ int its_compactify_vertices(indexed_triangle_set &its, bool shrink_to_fit)
return removed;
}
bool its_store_triangle(const indexed_triangle_set &its,
const char * obj_filename,
size_t triangle_index)
{
if (its.indices.size() <= triangle_index) return false;
Vec3i t = its.indices[triangle_index];
indexed_triangle_set its2;
its2.indices = {{0, 1, 2}};
its2.vertices = {its.vertices[t[0]], its.vertices[t[1]],
its.vertices[t[2]]};
return its_write_obj(its2, obj_filename);
}
bool its_store_triangles(const indexed_triangle_set &its,
const char * obj_filename,
const std::vector<size_t> & triangles)
{
indexed_triangle_set its2;
its2.vertices.reserve(triangles.size() * 3);
its2.indices.reserve(triangles.size());
std::map<size_t, size_t> vertex_map;
for (auto ti : triangles) {
if (its.indices.size() <= ti) return false;
Vec3i t = its.indices[ti];
Vec3i new_t;
for (size_t i = 0; i < 3; ++i) {
size_t vi = t[i];
auto it = vertex_map.find(vi);
if (it != vertex_map.end()) {
new_t[i] = it->second;
continue;
}
size_t new_vi = its2.vertices.size();
its2.vertices.push_back(its.vertices[vi]);
vertex_map[vi] = new_vi;
new_t[i] = new_vi;
}
its2.indices.push_back(new_t);
}
return its_write_obj(its2, obj_filename);
}
void its_shrink_to_fit(indexed_triangle_set &its)
{
its.indices.shrink_to_fit();

4
src/libslic3r/TriangleMesh.hpp
View file

@ -140,6 +140,10 @@ int its_remove_degenerate_faces(indexed_triangle_set &its, bool shrink_to_fit =
// Remove vertices, which none of the faces references. Return number of freed vertices.
int its_compactify_vertices(indexed_triangle_set &its, bool shrink_to_fit = true);
// store part of index triangle set
bool its_store_triangle(const indexed_triangle_set &its, const char *obj_filename, size_t triangle_index);
bool its_store_triangles(const indexed_triangle_set &its, const char *obj_filename, const std::vector<size_t>& triangles);
std::vector<indexed_triangle_set> its_split(const indexed_triangle_set &its);
bool its_is_splittable(const indexed_triangle_set &its);

2
src/libslic3r/TriangleSelector.cpp
View file

@ -4,7 +4,7 @@
#include <boost/container/small_vector.hpp>
#ifndef NDEBUG
#define EXPENSIVE_DEBUG_CHECKS
// #define EXPENSIVE_DEBUG_CHECKS
#endif // NDEBUG
namespace Slic3r {