make initial layer travel move acceleration and jerk configurable

localization/i18n/OrcaSlicer.pot

@@ -10412,6 +10412,18 @@ msgstr ""
 msgid "Travel speed of initial layer"
 msgstr ""
 
+msgid "Initial layer travel acceleration"
+msgstr ""
+
+msgid "Travel acceleration of initial layer"
+msgstr ""
+
+msgid "Initial layer travel jerk"
+msgstr ""
+
+msgid "Travel jerk of initial layer"
+msgstr ""
+
 msgid "Number of slow layers"
 msgstr ""
 

localization/i18n/de/OrcaSlicer_de.po

@@ -11964,6 +11964,18 @@ msgstr "Bewegung"
 msgid "Travel speed of initial layer"
 msgstr "Bewegungsgeschwindigkeit der ersten Schicht"
 
+msgid "Initial layer travel acceleration"
+msgstr "Eilgang Beschleunigung"
+
+msgid "Travel acceleration of initial layer"
+msgstr "Eilgang Beschleuinigung der ersten Schicht"
+
+msgid "Initial layer travel jerk"
+msgstr "Eilgang Ruck"
+
+msgid "Travel jerk of initial layer"
+msgstr "Eilgang Ruck der ersten Schicht"
+
 msgid "Number of slow layers"
 msgstr "Anzahl der lansamen Schichten"
 

localization/i18n/en/OrcaSlicer_en.po

@@ -11052,6 +11052,18 @@ msgstr ""
 msgid "Travel speed of initial layer"
 msgstr ""
 
+msgid "Initial layer travel acceleration"
+msgstr ""
+
+msgid "Travel acceleration of initial layer"
+msgstr ""
+
+msgid "Initial layer travel jerk"
+msgstr ""
+
+msgid "Travel jerk of initial layer"
+msgstr ""
+
 #, fuzzy
 msgid "Number of slow layers"
 msgstr "This is the number of top interface layers."

src/libslic3r/GCode.cpp

@@ -5935,11 +5935,14 @@ std::string GCode::travel_to(const Point& point, ExtrusionRole role, std::string
  double jerk_to_set = 0.0;
  unsigned int acceleration_to_set = 0;
  if (this->on_first_layer()) {
- if (m_config.default_acceleration.value > 0 && m_config.initial_layer_acceleration.value > 0) {
- acceleration_to_set = (unsigned int) floor(m_config.initial_layer_acceleration.value + 0.5);
+ unsigned int initial_layer_travel_acceleration = m_config.get_abs_value("initial_layer_travel_acceleration");
+ double initial_layer_travel_jerk = m_config.get_abs_value("initial_layer_travel_jerk");
+
+ if (m_config.default_acceleration.value > 0 && initial_layer_travel_acceleration > 0) {
+ acceleration_to_set = (unsigned int) floor(initial_layer_travel_acceleration + 0.5);
  }
- if (m_config.default_jerk.value > 0 && m_config.initial_layer_jerk.value > 0) {
- jerk_to_set = m_config.initial_layer_jerk.value;
+ if (m_config.default_jerk.value > 0 && initial_layer_travel_jerk > 0) {
+ jerk_to_set = initial_layer_travel_jerk;
  }
  } else {
  if (m_config.default_acceleration.value > 0 && m_config.travel_acceleration.value > 0) {

src/libslic3r/Preset.cpp

@@ -807,7 +807,7 @@ static std::vector<std::string> s_Preset_print_options {
  "bridge_density", "precise_outer_wall", "overhang_speed_classic", "bridge_acceleration",
  "sparse_infill_acceleration", "internal_solid_infill_acceleration", "tree_support_adaptive_layer_height", "tree_support_auto_brim", 
  "tree_support_brim_width", "gcode_comments", "gcode_label_objects",
- "initial_layer_travel_speed", "exclude_object", "slow_down_layers", "infill_anchor", "infill_anchor_max","initial_layer_min_bead_width",
+ "initial_layer_travel_speed", "initial_layer_travel_acceleration", "initial_layer_travel_jerk", "exclude_object", "slow_down_layers", "infill_anchor", "infill_anchor_max","initial_layer_min_bead_width",
  "make_overhang_printable", "make_overhang_printable_angle", "make_overhang_printable_hole_size" ,"notes",
  "wipe_tower_cone_angle", "wipe_tower_extra_spacing","wipe_tower_max_purge_speed", "wipe_tower_filament", "wiping_volumes_extruders","wipe_tower_bridging", "wipe_tower_extra_flow","single_extruder_multi_material_priming",
  "wipe_tower_rotation_angle", "tree_support_branch_distance_organic", "tree_support_branch_diameter_organic", "tree_support_branch_angle_organic",

src/libslic3r/Print.cpp

@@ -293,6 +293,8 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
  || opt_key == "travel_speed_z"
  || opt_key == "initial_layer_speed"
  || opt_key == "initial_layer_travel_speed"
+ || opt_key == "initial_layer_travel_acceleration"
+ || opt_key == "initial_layer_travel_jerk"
  || opt_key == "slow_down_layers"
  || opt_key == "idle_temperature"
  || opt_key == "wipe_tower_cone_angle"

src/libslic3r/PrintConfig.cpp

@@ -2514,6 +2514,24 @@ void PrintConfigDef::init_fff_params()
  def->min = 1;
  def->mode = comAdvanced;
  def->set_default_value(new ConfigOptionFloatOrPercent(100, true));
+
+ def = this->add("initial_layer_travel_acceleration", coFloatOrPercent);
+ def->label = L("Initial layer travel acceleration");
+ def->tooltip = L("Travel acceleration of initial layer");
+ def->sidetext = L("mm/s or %");
+ def->ratio_over = "travel_acceleration";
+ def->min = 1;
+ def->mode = comAdvanced;
+ def->set_default_value(new ConfigOptionFloatOrPercent(100, true));
+
+ def = this->add("initial_layer_travel_jerk", coFloatOrPercent);
+ def->label = L("Initial layer travel jerk");
+ def->tooltip = L("Travel jerk of initial layer");
+ def->sidetext = L("mm/s or %");
+ def->ratio_over = "travel_jerk";
+ def->min = 1;
+ def->mode = comAdvanced;
+ def->set_default_value(new ConfigOptionFloatOrPercent(100, true));
 
  def = this->add("slow_down_layers", coInt);
  def->label = L("Number of slow layers");

src/libslic3r/PrintConfig.hpp

@@ -1127,6 +1127,8 @@ PRINT_CONFIG_CLASS_DEFINE(
  ((ConfigOptionBool, accel_to_decel_enable))
  ((ConfigOptionPercent, accel_to_decel_factor))
  ((ConfigOptionFloatOrPercent, initial_layer_travel_speed))
+ ((ConfigOptionFloatOrPercent, initial_layer_travel_acceleration))
+ ((ConfigOptionFloatOrPercent, initial_layer_travel_jerk))
  ((ConfigOptionBool, bbl_calib_mark_logo))
  ((ConfigOptionBool, disable_m73))
 

src/slic3r/GUI/Tab.cpp

@@ -2150,6 +2150,8 @@ void TabPrint::build()
  optgroup->append_single_option_line("initial_layer_speed");
  optgroup->append_single_option_line("initial_layer_infill_speed");
  optgroup->append_single_option_line("initial_layer_travel_speed");
+ optgroup->append_single_option_line("initial_layer_travel_acceleration");
+ optgroup->append_single_option_line("initial_layer_travel_jerk");
  optgroup->append_single_option_line("slow_down_layers");
  optgroup = page->new_optgroup(L("Other layers speed"), L"param_speed", 15);
  optgroup->append_single_option_line("outer_wall_speed");