#304 disable minimum resolution.

It can go lower than 0.0125 for the perimeters.
It's kept at a minimum of 0.0125 for infill & thinwalls/gapfaill for performance reasons
and to avoid too much artifacts / corners case.

resources/profiles/Anycubic.idx

@@ -1,4 +1,5 @@
 min_slic3r_version = 2.3.0-beta2
+0.0.5-susi remove resolution to use default
 0.0.5 Updated end g-code.
 min_slic3r_version = 2.3.0-alpha2
 0.0.4 Fixed predator output filaname format, infill overlap.

resources/profiles/Anycubic.ini

@@ -5,7 +5,7 @@
 name = Anycubic
 # Configuration version of this file. Config file will only be installed, if the config_version differs.
 # This means, the server may force the PrusaSlicer configuration to be downgraded.
-config_version = 0.0.5
+config_version = 0.0.5-susi
 # Where to get the updates from?
 config_update_url = https://files.prusa3d.com/wp-content/uploads/repository/PrusaSlicer-settings-master/live/Anycubic/
 # changelog_url = https://files.prusa3d.com/?latest=slicer-profiles&lng=%1%
@@ -120,7 +120,6 @@ perimeter_speed = 45
 post_process = 
 print_settings_id = 
 raft_layers = 0
-resolution = 0
 seam_position = nearest
 single_extruder_multi_material_priming = 0
 skirts = 2
@@ -502,7 +501,6 @@ perimeter_extrusion_width = 0.45
 post_process =
 print_settings_id =
 raft_layers = 0
-resolution = 0
 seam_position = nearest
 single_extruder_multi_material_priming = 1
 skirts = 2
@@ -1170,7 +1168,6 @@ wipe_tower_rotation_angle = 0
 wipe_tower_bridging = 10
 interface_shells = 0
 bridge_flow_ratio = 0.8
-resolution = 0
 xy_size_compensation = 0
 elefant_foot_compensation = 0.2
 clip_multipart_objects = 1

resources/profiles/BIBO.idx

@@ -1,8 +1,7 @@
 min_slic3r_version = 2.3.0-beta2
-0.0.3 Removed obsolete host keys.
-min_slic3r_version = 2.2.0-alpha3
-
-0.0.5 General print quality improvements (??)0.0.4 superslicer: remove top_fan_speed
+0.0.5-susi remove resolution to use default
+0.0.5 General print quality improvements (??)
+0.0.4 superslicer: remove top_fan_speed
 0.0.3 slic3r++ adaptation: overlapping & top pattern.
 0.0.2 changed flow ratio from float to %
 0.0.1 Multiple Print models were unified into a single one.

resources/profiles/BIBO.ini

@@ -5,7 +5,7 @@
 name = BIBO
 # Configuration version of this file. Config file will only be installed, if the config_version differs.
 # This means, the server may force the PrusaSlicer configuration to be downgraded.
-config_version = 0.0.5
+config_version = 0.0.5-susi
 # Where to get the updates from?
 config_update_url = https://files.prusa3d.com/wp-content/uploads/repository/PrusaSlicer-settings-master/live/BIBO/
 
@@ -79,7 +79,6 @@ perimeter_extrusion_width = 0.45
 post_process = 
 print_settings_id = 
 raft_layers = 0
-resolution = 0
 seam_position = aligned
 single_extruder_multi_material_priming = 0
 skirts = 3

resources/profiles/Basic.ini

@@ -5,7 +5,7 @@
 name = Custom
 # Configuration version of this file. Config file will only be installed, if the config_version differs.
 # This means, the server may force the Slic3r configuration to be downgraded.
-config_version = 0.1.3
+config_version = 0.1.4
 # Where to get the updates from?
 config_update_url = 
 
@@ -287,7 +287,6 @@ perimeter_extruder = 1
 post_process = 
 print_settings_id = 
 raft_layers = 0
-resolution = 0
 seam_position = hidden
 skirts = 0
 skirt_distance = 3

resources/profiles/Creality.idx

@@ -1,4 +1,5 @@
 min_slic3r_version = 2.3.0-beta2
+0.1.8-susi remove resolution to use default
 0.0.8 Slight end g-code improvements and spool weights.
 min_slic3r_version = 2.3.0-alpha2
 0.1.8 Fix G92 that mess up not-relative printer.

resources/profiles/Creality.ini

@@ -5,7 +5,7 @@
 name = Creality
 # Configuration version of this file. Config file will only be installed, if the config_version differs.
 # This means, the server may force the PrusaSlicer configuration to be downgraded.
-config_version = 0.1.8
+config_version = 0.1.8-susi
 # Where to get the updates from?
 config_update_url = 
 # https://files.prusa3d.com/wp-content/uploads/repository/PrusaSlicer-settings-master/live/Creality/
@@ -219,7 +219,6 @@ perimeter_speed = 40
 post_process = 
 print_settings_id = 
 raft_layers = 0
-resolution = 0
 seam_position = near
 seam_travel_cost = 20%
 single_extruder_multi_material_priming = 1

resources/profiles/LulzBot.idx

@@ -1,4 +1,5 @@
 min_slic3r_version = 2.1.0
+0.0.3-susi remove resolution to use default
 0.0.3 slic3r++ adaptation: overlapping & top pattern.
 0.0.2 changed flow ratio from float to %
 0.0.1 Initial version

resources/profiles/LulzBot.ini

@@ -3,7 +3,7 @@
 [vendor]
 # Vendor name will be shown by the Config Wizard.
 name = LulzBot
-config_version = 0.0.3
+config_version = 0.0.3-susi
 config_update_url = https://files.prusa3d.com/wp-content/uploads/repository/PrusaSlicer-settings-master/live/LulzBot/
 
 [printer_model:MINI_AERO]
@@ -81,7 +81,6 @@ perimeter_speed = 60
 perimeters = 3
 post_process = 
 raft_layers = 0
-resolution = 0
 seam_position = hidden
 single_extruder_multi_material_priming = 1
 skirt_distance = 3
@@ -118,7 +117,7 @@ support_material_synchronize_layers = 0
 support_material_threshold = 0
 support_material_with_sheath = 1
 support_material_xy_spacing = 50%
-thin_perimeters = 0
+thin_perimeters = 1
 thin_walls = 1
 thin_walls_min_width = 50%
 thin_walls_overlap = 50%

resources/profiles/PrusaResearch.idx

@@ -1,4 +1,5 @@
 min_slic3r_version = 2.3.0-beta2
+1.2.0-susi remove resolution to use default
 1.2.0-beta1 Updated end g-code. Added full_fan_speed_layer values.
 min_slic3r_version = 2.3.0-beta0
 1.2.1-beta0 remove G92 in layer change, as it's not understand by the slicer.

resources/profiles/PrusaResearch.ini

@@ -9,7 +9,7 @@ technologies = FFF; SLA
 
 # Configuration version of this file. Config file will only be installed, if the config_version differs.
 # This means, the server may force the PrusaSlicer configuration to be downgraded.
-config_version = 1.2.0-beta1
+config_version = 1.2.0-susi
 # Where to get the updates from?
 config_update_url =
 changelog_url = 
@@ -191,7 +191,6 @@ perimeter_extrusion_width = 0.45
 post_process = 
 print_settings_id = 
 raft_layers = 0
-resolution = 0
 seam_position = near
 seam_travel_cost = 20%
 single_extruder_multi_material_priming = 1

resources/profiles/TriLAB.idx

@@ -1,5 +1,5 @@
 min_slic3r_version = 2.3.0-alpha3
-
+0.0.5-susi remove resolution to use default
 0.0.5 Removed obsolete host keys.0.0.4-1 remove g92
 0.0.4 Added PLA, PETG profiles for 0.8 nozzle, update print materials
 0.0.3 Added DeltiQ 2, DeltiQ 2 Plus printers, 0.10mm, 0.20mm FLEX print profiles, updated print materials, flexprint extension support

resources/profiles/TriLAB.ini

@@ -6,7 +6,7 @@
 name = TriLAB
 # Configuration version of this file. Config file will only be installed, if the config_version differs.
 # This means, the server may force the PrusaSlicer configuration to be downgraded.
-config_version = 0.0.5
+config_version = 0.0.5-susi
 # Where to get the updates from?
 config_update_url = https://files.prusa3d.com/wp-content/uploads/repository/PrusaSlicer-settings-master/live/TriLAB/
 # changelog_url = https://files.prusa3d.com/?latest=slicer-profiles&lng=%1%
@@ -160,7 +160,6 @@ perimeters = 2
 post_process = 
 print_settings_id = 
 raft_layers = 0
-resolution = 0
 seam_position = nearest
 single_extruder_multi_material_priming = 0
 skirt_distance = 3

resources/profiles/Voron.idx

@@ -1,4 +1,5 @@
 min_slic3r_version = 2.2.0
+0.0.5 remove resolution to use default, disable fan_mover
 0.0.4 2.3 adaptation (seam, thumbanils, ...)
 0.0.3 superslicer: remove top_fan_speed
 0.0.2 Update from DocJeeves settings, adding afterburner / mobius difference

resources/profiles/Voron.ini

@@ -5,7 +5,7 @@
 name = Voron
 # Configuration version of this file. Config file will only be installed, if the config_version differs.
 # This means, the server may force the PrusaSlicer configuration to be downgraded.
-config_version = 0.0.4
+config_version = 0.0.5
 # Where to get the updates from?
 config_update_url = 
 
@@ -152,7 +152,6 @@ end_gcode = print_end ;end script from macro
 extruder_colour = #FFE3CA
 extruder_offset = 0x0
 gcode_flavor = klipper
-fan_speedup_time = 0
 layer_gcode = ;AFTER_LAYER_CHANGE\n;[layer_z]
 machine_max_acceleration_e = 10000
 machine_max_acceleration_extruding = 1500
@@ -579,7 +578,6 @@ perimeter_speed = 100
 post_process = 
 print_settings_id = 
 raft_layers = 0
-resolution = 0
 seam_position = near
 seam_travel_cost = 20%
 single_extruder_multi_material_priming = 1
@@ -614,7 +612,7 @@ support_material_synchronize_layers = 0
 support_material_threshold = 30
 support_material_with_sheath = 0
 support_material_xy_spacing = 0.6
-thin_perimeters = 0
+thin_perimeters = 1
 thin_walls = 1
 thin_walls_min_width = 50%
 thin_walls_overlap = 50%

src/libslic3r/GCode.cpp

@@ -3151,7 +3151,7 @@ std::string GCode::extrude_loop(const ExtrusionLoop &original_loop, const std::s
  // extrude along the path
  std::string gcode;
  for (ExtrusionPaths::iterator path = paths.begin(); path != paths.end(); ++path) {
- path->simplify(SCALED_RESOLUTION);
+ //path->simplify(SCALED_RESOLUTION); //should already be simplified
  gcode += this->_extrude(*path, description, speed);
  }
 
@@ -3246,7 +3246,7 @@ std::string GCode::extrude_multi_path(const ExtrusionMultiPath &multipath, const
  // extrude along the path
  std::string gcode;
  for (ExtrusionPath path : multipath.paths) {
- path.simplify(SCALED_RESOLUTION);
+ //path.simplify(SCALED_RESOLUTION); //should already be simplified
  gcode += this->_extrude(path, description, speed);
  }
  if (m_wipe.enable) {
@@ -3332,7 +3332,10 @@ std::string GCode::extrude_path(const ExtrusionPath &path, const std::string &de
  }
  m_last_too_small.polyline.points.clear();
  }
- simplifed_path.simplify(this->config().min_length.value != 0 ? scale_(this->config().min_length) : SCALED_RESOLUTION);
+ if (this->config().min_length.value > 0) {
+ simplifed_path.simplify(scale_(this->config().min_length));
+ }
+ //else simplifed_path.simplify(SCALED_RESOLUTION); //should already be simplified
  if (this->config().min_length.value != 0 && simplifed_path.length() < scale_(this->config().min_length)) {
  m_last_too_small = simplifed_path;
  return "";

src/libslic3r/Milling/MillingPostProcess.cpp

@@ -108,14 +108,16 @@ namespace Slic3r {
  for (const Surface& surf : slices->surfaces) {
  ExPolygons surf_milling = offset_ex(surf.expolygon, milling_diameter/2, ClipperLib::jtRound);
  for (const ExPolygon& expoly : surf_milling)
- expoly.simplify(SCALED_RESOLUTION, &milling_lines);
+// expoly.simplify(SCALED_RESOLUTION, &milling_lines); // should already be done
+ milling_lines.push_back(expoly);
  }
  milling_lines = union_ex(milling_lines);
 
  ExPolygons secured_points = offset_ex(milling_lines, milling_diameter / 3);
  ExPolygons entrypoints;
  for (const ExPolygon& expoly : secured_points)
- expoly.simplify(SCALED_RESOLUTION, &entrypoints);
+// expoly.simplify(SCALED_RESOLUTION, &entrypoints); // should already be done
+ entrypoints.push_back(expoly);
  entrypoints = union_ex(entrypoints);
  Polygons entrypoints_poly;
  for (const ExPolygon& expoly : secured_points)
@@ -150,7 +152,8 @@ namespace Slic3r {
  for (const Surface& surf : slices->surfaces) {
  ExPolygons surf_milling = offset_ex(surf.expolygon, milling_radius, ClipperLib::jtRound);
  for (const ExPolygon& expoly : surf_milling)
- expoly.simplify(SCALED_RESOLUTION, &milling_lines);
+// expoly.simplify(SCALED_RESOLUTION, &milling_lines); // should already be done
+ milling_lines.push_back(expoly);
  surfaces.push_back(surf.expolygon);
  }
  union_ex(milling_lines, true);
@@ -166,7 +169,8 @@ namespace Slic3r {
  ExPolygons safe_umillable = diff_ex(offset_ex(exact_unmillable_area, safety_offset), surfaces, true);
  ExPolygons safe_umillable_simplified;
  for (const ExPolygon& expoly : safe_umillable)
- expoly.simplify(SCALED_RESOLUTION, &safe_umillable_simplified);
+// expoly.simplify(SCALED_RESOLUTION, &safe_umillable_simplified); // should already be done
+ safe_umillable_simplified.push_back(expoly);
  return union_ex(safe_umillable_simplified, true);
  }
 

src/libslic3r/PerimeterGenerator.cpp

@@ -332,7 +332,9 @@ void PerimeterGenerator::process()
  //this var store infill surface removed from last to not add any more perimeters to it.
  ExPolygons top_fills;
  ExPolygons fill_clip;
- ExPolygons last = union_ex(surface.expolygon.simplify_p(SCALED_RESOLUTION));
+ // simplification already done at slicing
+ //ExPolygons last = union_ex(surface.expolygon.simplify_p(SCALED_RESOLUTION));
+ ExPolygons last = union_ex(surface.expolygon);
 
  if (loop_number >= 0) {
 

src/libslic3r/PrintConfig.cpp

@@ -2642,13 +2642,13 @@ void PrintConfigDef::init_fff_params()
  def->label = L("'As bridge' speed threshold");
  def->full_label = L("Overhang bridge speed threshold");
  def->category = OptionCategory::perimeter;
- def->tooltip = L("Minimum unsupported width for an extrusion to apply the bridge speed & fan to this overhang."
+ def->tooltip = L("Minimum unsupported width for an extrusion to apply the bridge fan & overhang speed to this overhang."
  " Can be in mm or in a % of the nozzle diameter."
  " Set to 0 to deactivate.");
  def->ratio_over = "nozzle_diameter";
  def->min = 0;
  def->mode = comExpert;
- def->set_default_value(new ConfigOptionFloatOrPercent(50,true));
+ def->set_default_value(new ConfigOptionFloatOrPercent(55,true));
 
  def = this->add("overhangs_width", coFloatOrPercent);
  def->label = L("'As bridge' flow threshold");
@@ -2860,11 +2860,12 @@ void PrintConfigDef::init_fff_params()
  "the slicing job and reducing memory usage. High-resolution models often carry "
  "more detail than printers can render. Set to zero to disable any simplification "
  "and use full resolution from input. "
- "\nNote: slic3r simplify the geometry with a treshold of 0.0125mm and has an internal resolution of 0.0001mm.");
+ "\nNote: SuperSlicer has an internal resolution of 0.000001mm."
+ "\nInfill & Thin areas are simplified up to 0.0125mm.");
  def->sidetext = L("mm");
  def->min = 0;
  def->mode = comExpert;
- def->set_default_value(new ConfigOptionFloat(0));
+ def->set_default_value(new ConfigOptionFloat(0.0125));
 
  def = this->add("retract_before_travel", coFloats);
  def->label = L("Minimum travel after retraction");

src/libslic3r/PrintObject.cpp

@@ -126,8 +126,8 @@ void PrintObject::slice()
  if (! warning.empty())
  BOOST_LOG_TRIVIAL(info) << warning;
  // Simplify slices if required.
- if (m_print->config().resolution)
- this->simplify_slices(scale_(this->print()->config().resolution));
+ if (m_print->config().resolution.value > 0)
+ this->simplify_slices(scale_(this->print()->config().resolution.value));
 
  //create polyholes
  this->_transform_hole_to_polyholes();
@@ -2455,7 +2455,7 @@ void PrintObject::_slice(const std::vector<coordf_t> &layer_height_profile)
  BOOST_LOG_TRIVIAL(debug) << "Slicing modifier volumes - stealing " << region_id << " end";
  }
  }
- 
+
  BOOST_LOG_TRIVIAL(debug) << "Slicing objects - removing top empty layers";
  while (! m_layers.empty()) {
  const Layer *layer = m_layers.back();
@@ -2771,15 +2771,15 @@ ExPolygons PrintObject::_smooth_curves(const ExPolygons & input, const PrintRegi
  ExPolygons new_polys;
  for (const ExPolygon &ex_poly : input) {
  ExPolygon new_ex_poly(ex_poly);
- new_ex_poly.contour.remove_collinear(SCALED_RESOLUTION);
+ new_ex_poly.contour.remove_collinear(SCALED_EPSILON * 10);
  new_ex_poly.contour = _smooth_curve(new_ex_poly.contour, PI,
  conf.curve_smoothing_angle_convex.value*PI / 180.0,
  conf.curve_smoothing_angle_concave.value*PI / 180.0,
  scale_(conf.curve_smoothing_cutoff_dist.value),
  scale_(conf.curve_smoothing_precision.value));
  for (Polygon &phole : new_ex_poly.holes){
  phole.reverse(); // make_counter_clockwise();
- phole.remove_collinear(SCALED_RESOLUTION);
+ phole.remove_collinear(SCALED_EPSILON * 10);
  phole = _smooth_curve(phole, PI,
  conf.curve_smoothing_angle_convex.value*PI / 180.0,
  conf.curve_smoothing_angle_concave.value*PI / 180.0,

src/libslic3r/TriangleMesh.cpp

@@ -1767,7 +1767,7 @@ void TriangleMeshSlicer::make_expolygons(const Polygons &loops, ExPolygons* slic
  // p_slices = diff(p_slices, *loop);
  //}
 
- //remove point in the same plane (have to do that before the safety offset to avoid workgin on a distored polygon)
+ //remove point in the same plane (have to do that before the safety offset to avoid working on a distored polygon)
  Polygons filered_polys = loops;
  if (this->model_precision > 0){
  for (Polygon &hole : filered_polys){