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Merge branch 'lm_skirtbrim'

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This commit is contained in:
Lukas Matena 2021-07-14 16:02:15 +02:00
commit 1031af09c1
10 changed files with 78 additions and 44 deletions
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6
src/libslic3r/Brim.cpp
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@ -402,9 +402,13 @@ ExtrusionEntityCollection make_brim(const Print &print, PrintTryCancel try_cance
const BrimType &bt = object->config().brim_type;
return (bt == btOuterOnly || bt == btOuterAndInner) && print.config().skirt_distance.value < object->config().brim_width;
});
const bool draft_shield = print.config().draft_shield != dsDisabled;
// If there is a possibility that brim intersects skirt, go through loops and split those extrusions
// The result is either the original Polygon or a list of Polylines
if (! print.skirt().empty() && could_brim_intersects_skirt)
if (draft_shield && ! print.skirt().empty() && could_brim_intersects_skirt)
{
// Find the bounding polygons of the skirt
const Polygons skirt_inners = offset(dynamic_cast<ExtrusionLoop*>(print.skirt().entities.back())->polygon(),

48
src/libslic3r/Print.cpp
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@ -157,7 +157,7 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
|| opt_key == "wipe_tower_x"
|| opt_key == "wipe_tower_y"
|| opt_key == "wipe_tower_rotation_angle") {
steps.emplace_back(psSkirt);
steps.emplace_back(psSkirtBrim);
} else if (
opt_key == "nozzle_diameter"
|| opt_key == "resolution"
@ -201,7 +201,7 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
|| opt_key == "first_layer_speed"
|| opt_key == "z_offset") {
steps.emplace_back(psWipeTower);
steps.emplace_back(psSkirt);
steps.emplace_back(psSkirtBrim);
} else if (opt_key == "filament_soluble") {
steps.emplace_back(psWipeTower);
// Soluble support interface / non-soluble base interface produces non-soluble interface layers below soluble interface layers.
@ -215,8 +215,7 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
osteps.emplace_back(posPerimeters);
osteps.emplace_back(posInfill);
osteps.emplace_back(posSupportMaterial);
steps.emplace_back(psSkirt);
steps.emplace_back(psBrim);
steps.emplace_back(psSkirtBrim);
} else {
// for legacy, if we can't handle this option let's invalidate all steps
//FIXME invalidate all steps of all objects as well?
@ -239,8 +238,6 @@ bool Print::invalidate_step(PrintStep step)
{
bool invalidated = Inherited::invalidate_step(step);
// Propagate to dependent steps.
if (step == psSkirt)
invalidated |= Inherited::invalidate_step(psBrim);
if (step != psGCodeExport)
invalidated |= Inherited::invalidate_step(psGCodeExport);
return invalidated;
@ -342,12 +339,12 @@ std::vector<ObjectID> Print::print_object_ids() const
bool Print::has_infinite_skirt() const
{
return (m_config.draft_shield && m_config.skirts > 0) || (m_config.ooze_prevention && this->extruders().size() > 1);
return (m_config.draft_shield == dsEnabled && m_config.skirts > 0) || (m_config.ooze_prevention && this->extruders().size() > 1);
}
bool Print::has_skirt() const
{
return (m_config.skirt_height > 0 && m_config.skirts > 0) || this->has_infinite_skirt();
return (m_config.skirt_height > 0 && m_config.skirts > 0) || m_config.draft_shield != dsDisabled;
}
bool Print::has_brim() const
@ -861,30 +858,39 @@ void Print::process()
}
this->set_done(psWipeTower);
}
if (this->set_started(psSkirt)) {
if (this->set_started(psSkirtBrim)) {
this->set_status(88, L("Generating skirt and brim"));
m_skirt.clear();
m_skirt_convex_hull.clear();
m_first_layer_convex_hull.points.clear();
if (this->has_skirt()) {
this->set_status(88, L("Generating skirt"));
this->_make_skirt();
const bool draft_shield = config().draft_shield != dsDisabled;
if (this->has_skirt() && draft_shield) {
// In case that draft shield is active, generate skirt first so brim
// can be trimmed to make room for it.
_make_skirt();
}
this->set_done(psSkirt);
}
if (this->set_started(psBrim)) {
m_brim.clear();
m_first_layer_convex_hull.points.clear();
if (this->has_brim()) {
this->set_status(88, L("Generating brim"));
Polygons islands_area;
m_brim = make_brim(*this, this->make_try_cancel(), islands_area);
for (Polygon &poly : union_(this->first_layer_islands(), islands_area))
append(m_first_layer_convex_hull.points, std::move(poly.points));
}
// Brim depends on skirt (brim lines are trimmed by the skirt lines), therefore if
// the skirt gets invalidated, brim gets invalidated as well and the following line is called.
if (has_skirt() && ! draft_shield) {
// In case that draft shield is NOT active, generate skirt now.
// It will be placed around the brim, so brim has to be ready.
assert(m_skirt.empty());
_make_skirt();
}
this->finalize_first_layer_convex_hull();
this->set_done(psBrim);
this->set_done(psSkirtBrim);
}
BOOST_LOG_TRIVIAL(info) << "Slicing process finished." << log_memory_info();
}
@ -964,6 +970,10 @@ void Print::_make_skirt()
// Include the wipe tower.
append(points, this->first_layer_wipe_tower_corners());
// Unless draft shield is enabled, include all brims as well.
if (config().draft_shield == dsDisabled)
append(points, m_first_layer_convex_hull.points);
if (points.size() < 3)
// At least three points required for a convex hull.
return;

5
src/libslic3r/Print.hpp
View File

@ -45,11 +45,10 @@ enum PrintStep {
// psToolOrdering is a synonym to psWipeTower, as the Wipe Tower calculates and modifies the ToolOrdering,
// while if printing without the Wipe Tower, the ToolOrdering is calculated as well.
psToolOrdering = psWipeTower,
psSkirt,
psBrim,
psSkirtBrim,
// Last step before G-code export, after this step is finished, the initial extrusion path preview
// should be refreshed.
psSlicingFinished = psBrim,
psSlicingFinished = psSkirtBrim,
psGCodeExport,
psCount,
};

2
src/libslic3r/PrintApply.cpp
View File

@ -1240,7 +1240,7 @@ Print::ApplyStatus Print::apply(const Model &model, DynamicPrintConfig new_full_
deleted_objects = true;
}
if (new_objects || deleted_objects)
update_apply_status(this->invalidate_steps({ psSkirt, psBrim, psWipeTower, psGCodeExport }));
update_apply_status(this->invalidate_steps({ psSkirtBrim, psWipeTower, psGCodeExport }));
if (new_objects)
update_apply_status(false);
print_regions_reshuffled = true;

37
src/libslic3r/PrintConfig.cpp
View File

@ -173,6 +173,13 @@ static const t_config_enum_values s_keys_map_BrimType = {
};
CONFIG_OPTION_ENUM_DEFINE_STATIC_MAPS(BrimType)
static const t_config_enum_values s_keys_map_DraftShield = {
{ "disabled", dsDisabled },
{ "limited", dsLimited },
{ "enabled", dsEnabled }
};
CONFIG_OPTION_ENUM_DEFINE_STATIC_MAPS(DraftShield)
static const t_config_enum_values s_keys_map_ForwardCompatibilitySubstitutionRule = {
{ "disable", ForwardCompatibilitySubstitutionRule::Disable },
{ "enable", ForwardCompatibilitySubstitutionRule::Enable },
@ -2147,27 +2154,34 @@ void PrintConfigDef::init_fff_params()
#endif
def = this->add("skirt_distance", coFloat);
def->label = L("Distance from object");
def->tooltip = L("Distance between skirt and object(s). Set this to zero to attach the skirt "
"to the object(s) and get a brim for better adhesion.");
def->label = L("Distance from brim/object");
def->tooltip = L("Distance between skirt and brim (when draft shield is not used) or objects.");
def->sidetext = L("mm");
def->min = 0;
def->set_default_value(new ConfigOptionFloat(6));
def = this->add("skirt_height", coInt);
def->label = L("Skirt height");
def->tooltip = L("Height of skirt expressed in layers. Set this to a tall value to use skirt "
"as a shield against drafts.");
def->tooltip = L("Height of skirt expressed in layers.");
def->sidetext = L("layers");
def->mode = comAdvanced;
def->set_default_value(new ConfigOptionInt(1));
def = this->add("draft_shield", coBool);
def = this->add("draft_shield", coEnum);
def->label = L("Draft shield");
def->tooltip = L("If enabled, the skirt will be as tall as a highest printed object. "
def->tooltip = L("With draft shield active, the skirt will be printed skirt_distance from the object, possibly intersecting brim.\n"
"Enabled = skirt is as tall as the highest printed object.\n"
"Limited = skirt is as tall as specified by skirt_height.\n"
"This is useful to protect an ABS or ASA print from warping and detaching from print bed due to wind draft.");
def->enum_keys_map = &ConfigOptionEnum<DraftShield>::get_enum_values();
def->enum_values.push_back("disabled");
def->enum_values.push_back("limited");
def->enum_values.push_back("enabled");
def->enum_labels.push_back(L("Disabled"));
def->enum_labels.push_back(L("Limited"));
def->enum_labels.push_back(L("Enabled"));
def->mode = comAdvanced;
def->set_default_value(new ConfigOptionBool(false));
def->set_default_value(new ConfigOptionEnum<DraftShield>(dsDisabled));
def = this->add("skirts", coInt);
def->label = L("Loops (minimum)");
@ -3652,9 +3666,12 @@ void PrintConfigDef::handle_legacy(t_config_option_key &opt_key, std::string &va
value = "rectilinear";
} else if (opt_key == "skirt_height" && value == "-1") {
// PrusaSlicer no more accepts skirt_height == -1 to print a draft shield to the top of the highest object.
// A new "draft_shield" boolean config value is used instead.
// A new "draft_shield" enum config value is used instead.
opt_key = "draft_shield";
value = "1";
value = "enabled";
} else if (opt_key == "draft_shield" && (value == "1" || value == "0")) {
// draft_shield used to be a bool, it was turned into an enum in PrusaSlicer 2.4.0.
value = value == "1" ? "enabled" : "disabled";
} else if (opt_key == "octoprint_host") {
opt_key = "print_host";
} else if (opt_key == "octoprint_cafile") {

7
src/libslic3r/PrintConfig.hpp
View File

@ -121,6 +121,10 @@ enum BrimType {
btOuterAndInner,
};
enum DraftShield {
dsDisabled, dsLimited, dsEnabled
};
#define CONFIG_OPTION_ENUM_DECLARE_STATIC_MAPS(NAME) \
template<> const t_config_enum_names& ConfigOptionEnum<NAME>::get_enum_names(); \
template<> const t_config_enum_values& ConfigOptionEnum<NAME>::get_enum_values();
@ -141,6 +145,7 @@ CONFIG_OPTION_ENUM_DECLARE_STATIC_MAPS(SeamPosition)
CONFIG_OPTION_ENUM_DECLARE_STATIC_MAPS(SLADisplayOrientation)
CONFIG_OPTION_ENUM_DECLARE_STATIC_MAPS(SLAPillarConnectionMode)
CONFIG_OPTION_ENUM_DECLARE_STATIC_MAPS(BrimType)
CONFIG_OPTION_ENUM_DECLARE_STATIC_MAPS(DraftShield)
CONFIG_OPTION_ENUM_DECLARE_STATIC_MAPS(ForwardCompatibilitySubstitutionRule)
#undef CONFIG_OPTION_ENUM_DECLARE_STATIC_MAPS
@ -689,6 +694,7 @@ PRINT_CONFIG_CLASS_DERIVED_DEFINE(
((ConfigOptionBools, cooling))
((ConfigOptionFloat, default_acceleration))
((ConfigOptionInts, disable_fan_first_layers))
((ConfigOptionEnum<DraftShield>, draft_shield))
((ConfigOptionFloat, duplicate_distance))
((ConfigOptionFloat, extruder_clearance_height))
((ConfigOptionFloat, extruder_clearance_radius))
@ -728,7 +734,6 @@ PRINT_CONFIG_CLASS_DERIVED_DEFINE(
((ConfigOptionBools, retract_layer_change))
((ConfigOptionFloat, skirt_distance))
((ConfigOptionInt, skirt_height))
((ConfigOptionBool, draft_shield))
((ConfigOptionInt, skirts))
((ConfigOptionInts, slowdown_below_layer_time))
((ConfigOptionBool, spiral_vase))

10
src/libslic3r/PrintObject.cpp
View File

@ -91,7 +91,7 @@ PrintBase::ApplyStatus PrintObject::set_instances(PrintInstances &&instances)
[](const PrintInstance& lhs, const PrintInstance& rhs) { return lhs.model_instance == rhs.model_instance && lhs.shift == rhs.shift; });
if (! equal) {
status = PrintBase::APPLY_STATUS_CHANGED;
if (m_print->invalidate_steps({ psSkirt, psBrim, psGCodeExport }) ||
if (m_print->invalidate_steps({ psSkirtBrim, psGCodeExport }) ||
(! equal_length && m_print->invalidate_step(psWipeTower)))
status = PrintBase::APPLY_STATUS_INVALIDATED;
m_instances = std::move(instances);
@ -674,18 +674,18 @@ bool PrintObject::invalidate_step(PrintObjectStep step)
// propagate to dependent steps
if (step == posPerimeters) {
invalidated |= this->invalidate_steps({ posPrepareInfill, posInfill, posIroning });
invalidated |= m_print->invalidate_steps({ psSkirt, psBrim });
invalidated |= m_print->invalidate_steps({ psSkirtBrim });
} else if (step == posPrepareInfill) {
invalidated |= this->invalidate_steps({ posInfill, posIroning });
} else if (step == posInfill) {
invalidated |= this->invalidate_steps({ posIroning });
invalidated |= m_print->invalidate_steps({ psSkirt, psBrim });
invalidated |= m_print->invalidate_steps({ psSkirtBrim });
} else if (step == posSlice) {
invalidated |= this->invalidate_steps({ posPerimeters, posPrepareInfill, posInfill, posIroning, posSupportMaterial });
invalidated |= m_print->invalidate_steps({ psSkirt, psBrim });
invalidated |= m_print->invalidate_steps({ psSkirtBrim });
m_slicing_params.valid = false;
} else if (step == posSupportMaterial) {
invalidated |= m_print->invalidate_steps({ psSkirt, psBrim });
invalidated |= m_print->invalidate_steps({ psSkirtBrim });
m_slicing_params.valid = false;
}

2
src/slic3r/GUI/ConfigManipulation.cpp
View File

@ -276,7 +276,7 @@ void ConfigManipulation::toggle_print_fff_options(DynamicPrintConfig* config)
toggle_field(el, have_default_acceleration);
bool have_skirt = config->opt_int("skirts") > 0;
toggle_field("skirt_height", have_skirt && !config->opt_bool("draft_shield"));
toggle_field("skirt_height", have_skirt && config->opt_enum<DraftShield>("draft_shield") != dsEnabled);
for (auto el : { "skirt_distance", "draft_shield", "min_skirt_length" })
toggle_field(el, have_skirt);

2
src/slic3r/GUI/GLCanvas3D.cpp
View File

@ -5704,7 +5704,7 @@ void GLCanvas3D::_load_print_toolpaths()
if (print == nullptr)
return;
if (!print->is_step_done(psSkirt) || !print->is_step_done(psBrim))
if (! print->is_step_done(psSkirtBrim))
return;
if (!print->has_skirt() && !print->has_brim())

3
xs/xsp/Print.xsp
View File

@ -17,8 +17,7 @@ _constant()
STEP_PREPARE_INFILL = posPrepareInfill
STEP_INFILL = posInfill
STEP_SUPPORTMATERIAL = posSupportMaterial
STEP_SKIRT = psSkirt
STEP_BRIM = psBrim
STEP_SKIRTBRIM = psSkirtBrim
STEP_WIPE_TOWER = psWipeTower
PROTOTYPE:
CODE: