ENH: sync voron profile from orca

Thanks OrcaSlicer.

Signed-off-by: salt.wei <salt.wei@bambulab.com>
Change-Id: I02f6b712cc07907ae7cae4284fb75ddef053dfea

resources/profiles/Voron/filament/Voron Generic PETG.json

@@ -28,7 +28,7 @@
         "40"
     ],
     "slow_down_min_speed": [
-        "20"
+        "10"
     ],
     "slow_down_layer_time": [
         "8"

resources/profiles/Voron/filament/Voron Generic PVA.json

@@ -16,7 +16,7 @@
         "7"
     ],
     "slow_down_min_speed": [
-        "20"
+        "10"
     ],
     "compatible_printers": [
       "Voron 2.4 250 0.4 nozzle",

resources/profiles/Voron/filament/fdm_filament_abs.json

@@ -80,7 +80,7 @@
         "270"
     ],
     "slow_down_min_speed": [
-        "20"
+        "10"
     ],
     "slow_down_layer_time": [
         "3"

resources/profiles/Voron/filament/fdm_filament_asa.json

@@ -80,7 +80,7 @@
         "270"
     ],
     "slow_down_min_speed": [
-        "20"
+        "10"
     ],
     "slow_down_layer_time": [
         "3"

resources/profiles/Voron/filament/fdm_filament_pa.json

@@ -77,7 +77,7 @@
         "300"
     ],
     "slow_down_min_speed": [
-        "20"
+        "10"
     ],
     "slow_down_layer_time": [
         "2"

resources/profiles/Voron/filament/fdm_filament_pc.json

@@ -80,7 +80,7 @@
         "280"
     ],
     "slow_down_min_speed": [
-        "20"
+        "10"
     ],
     "slow_down_layer_time": [
         "2"

resources/profiles/Voron/filament/fdm_filament_pla.json

@@ -80,7 +80,7 @@
         "230"
     ],
     "slow_down_min_speed": [
-        "20"
+        "10"
     ],
     "slow_down_layer_time": [
         "4"

resources/profiles/Voron/filament/fdm_filament_pva.json

@@ -86,7 +86,7 @@
         "250"
     ],
     "slow_down_min_speed": [
-        "50"
+        "10"
     ],
     "slow_down_layer_time": [
         "4"

resources/profiles/Voron/machine/Voron 0.1.json

@@ -7,6 +7,6 @@
     "family": "VoronDesign",
     "bed_model": "",
     "bed_texture": "voron_v0_logo.png",
-    "hotend_model": "hotend.stl",
+    "hotend_model": "",
     "default_materials": "Voron Generic ABS;Voron Generic PLA;Voron Generic PLA-CF;Voron Generic PETG;Voron Generic TPU;Voron Generic ASA;Voron Generic PC;Voron Generic PVA;Voron Generic PA;Voron Generic PA-CF"
 }

resources/profiles/Voron/machine/Voron 2.4 250.json

@@ -7,6 +7,6 @@
     "family": "VoronDesign",
     "bed_model": "",
     "bed_texture": "voron_logo.png",
-    "hotend_model": "hotend.stl",
+    "hotend_model": "",
     "default_materials": "Voron Generic ABS;Voron Generic PLA;Voron Generic PLA-CF;Voron Generic PETG;Voron Generic TPU;Voron Generic ASA;Voron Generic PC;Voron Generic PVA;Voron Generic PA;Voron Generic PA-CF"
 }

resources/profiles/Voron/machine/Voron 2.4 300.json

@@ -7,6 +7,6 @@
     "family": "VoronDesign",
     "bed_model": "",
     "bed_texture": "voron_logo.png",
-    "hotend_model": "hotend.stl",
+    "hotend_model": "",
     "default_materials": "Voron Generic ABS;Voron Generic PLA;Voron Generic PLA-CF;Voron Generic PETG;Voron Generic TPU;Voron Generic ASA;Voron Generic PC;Voron Generic PVA;Voron Generic PA;Voron Generic PA-CF"
 }

resources/profiles/Voron/machine/Voron 2.4 350.json

@@ -7,6 +7,6 @@
     "family": "VoronDesign",
     "bed_model": "",
     "bed_texture": "voron_logo.png",
-    "hotend_model": "hotend.stl",
+    "hotend_model": "",
     "default_materials": "Voron Generic ABS;Voron Generic PLA;Voron Generic PLA-CF;Voron Generic PETG;Voron Generic TPU;Voron Generic ASA;Voron Generic PC;Voron Generic PVA;Voron Generic PA;Voron Generic PA-CF"
 }

resources/profiles/Voron/machine/Voron Trident 250.json

@@ -7,6 +7,6 @@
     "family": "VoronDesign",
     "bed_model": "",
     "bed_texture": "voron_logo.png",
-    "hotend_model": "hotend.stl",
+    "hotend_model": "",
     "default_materials": "Voron Generic ABS;Voron Generic PLA;Voron Generic PLA-CF;Voron Generic PETG;Voron Generic TPU;Voron Generic ASA;Voron Generic PC;Voron Generic PVA;Voron Generic PA;Voron Generic PA-CF"
 }

resources/profiles/Voron/machine/Voron Trident 300.json

@@ -7,6 +7,6 @@
     "family": "VoronDesign",
     "bed_model": "",
     "bed_texture": "voron_logo.png",
-    "hotend_model": "hotend.stl",
+    "hotend_model": "",
     "default_materials": "Voron Generic ABS;Voron Generic PLA;Voron Generic PLA-CF;Voron Generic PETG;Voron Generic TPU;Voron Generic ASA;Voron Generic PC;Voron Generic PVA;Voron Generic PA;Voron Generic PA-CF"
 }

resources/profiles/Voron/machine/Voron Trident 350.json

@@ -7,6 +7,6 @@
     "family": "VoronDesign",
     "bed_model": "",
     "bed_texture": "voron_logo.png",
-    "hotend_model": "hotend.stl",
+    "hotend_model": "",
     "default_materials": "Voron Generic ABS;Voron Generic PLA;Voron Generic PLA-CF;Voron Generic PETG;Voron Generic TPU;Voron Generic ASA;Voron Generic PC;Voron Generic PVA;Voron Generic PA;Voron Generic PA-CF"
 }

resources/profiles/Voron/machine/fdm_klipper_common.json

@@ -4,7 +4,7 @@
   "from": "system",
   "instantiation": "false",
   "inherits": "fdm_machine_common",
-  "gcode_flavor": "marlin",
+  "gcode_flavor": "klipper",
   "machine_max_acceleration_e": [
     "5000",
     "5000"
@@ -116,6 +116,7 @@
   "deretraction_speed": [
     "30"
   ],
+  "z_hop_types": "Normal Lift",
   "silent_mode": "0",
   "single_extruder_multi_material": "1",
   "change_filament_gcode": "",
@@ -130,9 +131,10 @@
   "bed_exclude_area": [
     "0x0"
   ],
-  "machine_start_gcode": "; M190 S0\n; M104 S0\nPRINT_START EXTRUDER=[nozzle_temperature_initial_layer] BED=[bed_temperature_initial_layer_single]\n; You can use following code instead if your PRINT_START macro support Chamber and print area bedmesh\n; PRINT_START EXTRUDER=[nozzle_temperature_initial_layer] BED=[bed_temperature_initial_layer_single] PRINT_MIN={first_layer_print_min[0]},{first_layer_print_min[1]} PRINT_MAX={first_layer_print_max[0]},{first_layer_print_max[1]}",
+  "machine_start_gcode": "M190 S[bed_temperature_initial_layer_single]\nM109 S[nozzle_temperature_initial_layer]\nPRINT_START EXTRUDER=[nozzle_temperature_initial_layer] BED=[bed_temperature_initial_layer_single]\n; You can use following code instead if your PRINT_START macro support Chamber and print area bedmesh\n; PRINT_START EXTRUDER=[nozzle_temperature_initial_layer] BED=[bed_temperature_initial_layer_single] Chamber=[chamber_temperature] PRINT_MIN={first_layer_print_min[0]},{first_layer_print_min[1]} PRINT_MAX={first_layer_print_max[0]},{first_layer_print_max[1]}",
   "machine_end_gcode": "PRINT_END",
-  "layer_change_gcode": "",
+  "layer_change_gcode": ";AFTER_LAYER_CHANGE\n;[layer_z]",
+  "before_layer_change_gcode": ";BEFORE_LAYER_CHANGE\n;[layer_z]\nG92 E0\n",
   "scan_first_layer": "0",
   "nozzle_type": "undefine",
   "auxiliary_fan": "0"

resources/profiles/Voron/process/fdm_process_common.json

@@ -31,7 +31,7 @@
     "detect_overhang_wall": "0",
     "reduce_infill_retraction": "0",
     "filename_format": "{input_filename_base}.gcode",
-    "wall_loops": "2",
+    "wall_loops": "3",
     "inner_wall_line_width": "0.45",
     "inner_wall_speed": "40",
     "print_settings_id": "",

resources/profiles/Voron/process/fdm_process_voron_common.json

@@ -16,12 +16,14 @@
     "brim_object_gap": "0.1",
     "compatible_printers_condition": "",
     "print_sequence": "by layer",
-    "default_acceleration": "7000",
+    "default_acceleration": "5000",
     "top_surface_acceleration": "3000",
+    "travel_acceleration": "7000",
+    "inner_wall_acceleration": "5000",
+    "outer_wall_acceleration": "3000",
     "bridge_no_support": "0",
     "draft_shield": "disabled",
     "elefant_foot_compensation": "0",
-    "enable_arc_fitting": "1",
     "outer_wall_line_width": "0.4",
     "wall_infill_order": "inner wall/outer wall/infill",
     "line_width": "0.4",
@@ -48,7 +50,7 @@
     "overhang_3_4_speed": "30",
     "overhang_4_4_speed": "10",
     "inner_wall_line_width": "0.45",
-    "wall_loops": "2",
+    "wall_loops": "3",
     "print_settings_id": "",
     "raft_layers": "0",
     "seam_position": "aligned",
@@ -81,7 +83,7 @@
     "tree_support_branch_angle": "45",
     "tree_support_wall_count": "0",
     "detect_thin_wall": "0",
-    "top_surface_pattern": "monotonicline",
+    "top_surface_pattern": "monotonic",
     "top_surface_line_width": "0.4",
     "top_shell_layers": "3",
     "top_shell_thickness": "0.8",
@@ -99,6 +101,7 @@
     "prime_tower_width": "35",
     "xy_hole_compensation": "0",
     "xy_contour_compensation": "0",
+    "enable_arc_fitting": "0",
     "compatible_printers": [
       "Voron 2.4 250 0.4 nozzle",
       "Voron 2.4 300 0.4 nozzle",

src/libslic3r/GCode.cpp

@@ -1759,6 +1759,7 @@ void GCode::_do_export(Print& print, GCodeOutputStream &file, ThumbnailsGenerato
         m_placeholder_parser.set("bed_temperature", new ConfigOptionInts(*bed_temp_opt));
         m_placeholder_parser.set("bed_temperature_initial_layer_single", new ConfigOptionInt(first_bed_temp_opt->get_at(initial_extruder_id)));
         m_placeholder_parser.set("bed_temperature_initial_layer_vector", new ConfigOptionString(""));
+        m_placeholder_parser.set("chamber_temperature", new ConfigOptionInt(m_config.chamber_temperature));
 
          //support variables `first_layer_temperature` and `first_layer_bed_temperature`
         m_placeholder_parser.set("first_layer_bed_temperature", new ConfigOptionInts(*first_bed_temp_opt));
@@ -1784,11 +1785,12 @@ void GCode::_do_export(Print& print, GCodeOutputStream &file, ThumbnailsGenerato
 
     }
     std::string machine_start_gcode = this->placeholder_parser_process("machine_start_gcode", print.config().machine_start_gcode.value, initial_extruder_id);
+    if (print.config().gcode_flavor != gcfKlipper) {
         // Set bed temperature if the start G-code does not contain any bed temp control G-codes.
         this->_print_first_layer_bed_temperature(file, print, machine_start_gcode, initial_extruder_id, true);
         // Set extruder(s) temperature before and after start G-code.
         this->_print_first_layer_extruder_temperatures(file, print, machine_start_gcode, initial_extruder_id, false);
-
+    }
     // adds tag for processor
     file.write_format(";%s%s\n", GCodeProcessor::reserved_tag(GCodeProcessor::ETags::Role).c_str(), ExtrusionEntity::role_to_string(erCustom).c_str());
 

src/libslic3r/GCode/GCodeProcessor.cpp

@@ -921,7 +921,7 @@ void GCodeProcessor::apply_config(const PrintConfig& config)
         m_result.filament_vitrification_temperature[i] = static_cast<float>(config.temperature_vitrification.get_at(i));
     }
 
-    if (m_flavor == gcfMarlinLegacy || m_flavor == gcfMarlinFirmware) {
+    if (m_flavor == gcfMarlinLegacy || m_flavor == gcfMarlinFirmware || m_flavor == gcfKlipper) {
         m_time_processor.machine_limits = reinterpret_cast<const MachineEnvelopeConfig&>(config);
         if (m_flavor == gcfMarlinLegacy) {
             // Legacy Marlin does not have separate travel acceleration, it uses the 'extruding' value instead.
@@ -1116,7 +1116,7 @@ void GCodeProcessor::apply_config(const DynamicPrintConfig& config)
     if (machine_unload_filament_time != nullptr)
         m_time_processor.filament_unload_times = static_cast<float>(machine_unload_filament_time->value);
 
-    if (m_flavor == gcfMarlinLegacy || m_flavor == gcfMarlinFirmware) {
+    if (m_flavor == gcfMarlinLegacy || m_flavor == gcfMarlinFirmware || m_flavor == gcfKlipper) {
         const ConfigOptionFloats* machine_max_acceleration_x = config.option<ConfigOptionFloats>("machine_max_acceleration_x");
         if (machine_max_acceleration_x != nullptr)
             m_time_processor.machine_limits.machine_max_acceleration_x.values = machine_max_acceleration_x->values;
@@ -1659,6 +1659,16 @@ void GCodeProcessor::process_gcode_line(const GCodeReader::GCodeLine& line, bool
     m_start_position = m_end_position;
 
     const std::string_view cmd = line.cmd();
+    //softfever
+    if (m_flavor == gcfKlipper)
+    {
+        if (boost::iequals(cmd, "SET_VELOCITY_LIMIT"))
+        {
+            process_SET_VELOCITY_LIMIT(line);
+            return;
+        }
+    }
+
     if (cmd.length() > 1) {
         // process command lines
         switch (cmd[0])
@@ -3719,7 +3729,7 @@ void GCodeProcessor::process_M203(const GCodeReader::GCodeLine& line)
 
     // see http://reprap.org/wiki/G-code#M203:_Set_maximum_feedrate
     // http://smoothieware.org/supported-g-codes
-    float factor = (m_flavor == gcfMarlinLegacy || m_flavor == gcfMarlinFirmware || m_flavor == gcfSmoothie) ? 1.0f : MMMIN_TO_MMSEC;
+    float factor = (m_flavor == gcfMarlinLegacy || m_flavor == gcfMarlinFirmware || m_flavor == gcfSmoothie || m_flavor == gcfKlipper) ? 1.0f : MMMIN_TO_MMSEC;
 
     for (size_t i = 0; i < static_cast<size_t>(PrintEstimatedStatistics::ETimeMode::Count); ++i) {
         if (static_cast<PrintEstimatedStatistics::ETimeMode>(i) == PrintEstimatedStatistics::ETimeMode::Normal ||
@@ -3798,6 +3808,54 @@ void GCodeProcessor::process_M205(const GCodeReader::GCodeLine& line)
     }
 }
 
+void GCodeProcessor::process_SET_VELOCITY_LIMIT(const GCodeReader::GCodeLine& line)
+{
+    // handle SQUARE_CORNER_VELOCITY
+    std::regex pattern("\\sSQUARE_CORNER_VELOCITY\\s*=\\s*([0-9]*\\.*[0-9]*)");
+    std::smatch matches;
+    if (std::regex_search(line.raw(), matches, pattern) && matches.size() == 2) {
+        float _jerk = 0;
+        try
+        {
+            _jerk = std::stof(matches[1]);
+        }
+        catch (...) {}
+        for (size_t i = 0; i < static_cast<size_t>(PrintEstimatedStatistics::ETimeMode::Count); ++i) {
+            set_option_value(m_time_processor.machine_limits.machine_max_jerk_x, i, _jerk);
+            set_option_value(m_time_processor.machine_limits.machine_max_jerk_y, i, _jerk);
+        }
+    }
+
+    pattern = std::regex("\\sACCEL\\s*=\\s*([0-9]*\\.*[0-9]*)");
+    if (std::regex_search(line.raw(), matches, pattern) && matches.size() == 2) {
+        float _accl = 0;
+        try
+        {
+            _accl = std::stof(matches[1]);
+        }
+        catch (...) {}
+        for (size_t i = 0; i < static_cast<size_t>(PrintEstimatedStatistics::ETimeMode::Count); ++i) {
+            set_acceleration(static_cast<PrintEstimatedStatistics::ETimeMode>(i), _accl);
+            set_travel_acceleration(static_cast<PrintEstimatedStatistics::ETimeMode>(i), _accl);
+        }
+    }
+
+    pattern = std::regex("\\sVELOCITY\\s*=\\s*([0-9]*\\.*[0-9]*)");
+    if (std::regex_search(line.raw(), matches, pattern) && matches.size() == 2) {
+        float _speed = 0;
+        try
+        {
+            _speed = std::stof(matches[1]);
+        }
+        catch (...) {}
+        for (size_t i = 0; i < static_cast<size_t>(PrintEstimatedStatistics::ETimeMode::Count); ++i) {
+            set_option_value(m_time_processor.machine_limits.machine_max_speed_x, i, _speed);
+            set_option_value(m_time_processor.machine_limits.machine_max_speed_y, i, _speed);
+        }
+    }
+
+}
+
 void GCodeProcessor::process_M221(const GCodeReader::GCodeLine& line)
 {
     float value_s;

src/libslic3r/GCode/GCodeProcessor.hpp

@@ -837,6 +837,9 @@ namespace Slic3r {
         // Advanced settings
         void process_M205(const GCodeReader::GCodeLine& line);
 
+        // Klipper SET_VELOCITY_LIMIT
+        void process_SET_VELOCITY_LIMIT(const GCodeReader::GCodeLine& line);
+
         // Set extrude factor override percentage
         void process_M221(const GCodeReader::GCodeLine& line);
 

src/libslic3r/GCode/WipeTower.cpp

@@ -128,9 +128,13 @@ public:
     }
 
     WipeTowerWriter&            disable_linear_advance() {
-        m_gcode += (m_gcode_flavor == gcfRepRapSprinter || m_gcode_flavor == gcfRepRapFirmware
-                        ? (std::string("M572 D") + std::to_string(m_current_tool) + " S0\n")
-                        : std::string("M900 K0\n"));
+        if (m_gcode_flavor == gcfKlipper)
+            m_gcode += "SET_PRESSURE_ADVANCE ADVANCE=0\n";
+        else if (m_gcode_flavor == gcfRepRapFirmware)
+            m_gcode += std::string("M572 D") + std::to_string(m_current_tool) + " S0\n";
+        else
+            m_gcode += "M900 K0\n";
+
         return *this;
     }
 

src/libslic3r/GCodeWriter.cpp

@@ -22,7 +22,9 @@ void GCodeWriter::apply_print_config(const PrintConfig &print_config)
 {
     this->config.apply(print_config, true);
     m_single_extruder_multi_material = print_config.single_extruder_multi_material.value;
-    bool is_marlin = print_config.gcode_flavor.value == gcfMarlinLegacy || print_config.gcode_flavor.value == gcfMarlinFirmware;
+    bool is_marlin = print_config.gcode_flavor.value == gcfMarlinLegacy
+                  || print_config.gcode_flavor.value == gcfMarlinFirmware
+                  || print_config.gcode_flavor.value == gcfKlipper;
     m_max_acceleration = std::lrint(is_marlin ? print_config.machine_max_acceleration_extruding.values.front() : 0);
 }
 
@@ -54,7 +56,8 @@ std::string GCodeWriter::preamble()
         FLAVOR_IS(gcfMarlinFirmware) ||
         FLAVOR_IS(gcfTeacup) ||
         FLAVOR_IS(gcfRepetier) ||
-        FLAVOR_IS(gcfSmoothie))
+        FLAVOR_IS(gcfSmoothie) ||
+        FLAVOR_IS(gcfKlipper))
     {
         if (RELATIVE_E_AXIS) {
             gcode << "M83 ; only support relative e\n";

src/libslic3r/Preset.cpp

@@ -781,7 +781,9 @@ static std::vector<std::string> s_Preset_filament_options {
     "filament_vendor", "compatible_prints", "compatible_prints_condition", "compatible_printers", "compatible_printers_condition", "inherits",
     //BBS
     "filament_wipe_distance", "additional_cooling_fan_speed",
-    "bed_temperature_difference", "nozzle_temperature_range_low", "nozzle_temperature_range_high"
+    "bed_temperature_difference", "nozzle_temperature_range_low", "nozzle_temperature_range_high",
+    //softfever
+    "chamber_temperature"
 };
 
 static std::vector<std::string> s_Preset_machine_limits_options {

src/libslic3r/Print.cpp

@@ -141,6 +141,7 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
         "wipe_distance",
         "curr_bed_type",
         "nozzle_volume",
+        "chamber_temperature",
         "nozzle_hrc",
         "required_nozzle_HRC",
         "upward_compatible_machine"
@@ -180,6 +181,7 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
             osteps.emplace_back(posSlice);
         } else if (
                opt_key == "print_sequence"
+            || opt_key == "chamber_temperature"
             || opt_key == "filament_type"
             || opt_key == "nozzle_temperature_initial_layer"
             || opt_key == "filament_minimal_purge_on_wipe_tower"

src/libslic3r/PrintConfig.cpp

@@ -91,6 +91,7 @@ CONFIG_OPTION_ENUM_DEFINE_STATIC_MAPS(AuthorizationType)
 
 static t_config_enum_values s_keys_map_GCodeFlavor {
     { "marlin",         gcfMarlinLegacy },
+    { "klipper",        gcfKlipper },
     { "reprap",         gcfRepRapSprinter },
     { "reprapfirmware", gcfRepRapFirmware },
     { "repetier",       gcfRepetier },
@@ -1551,29 +1552,31 @@ void PrintConfigDef::init_fff_params()
     def->tooltip = L("What kind of gcode the printer is compatible with");
     def->enum_keys_map = &ConfigOptionEnum<GCodeFlavor>::get_enum_values();
     def->enum_values.push_back("marlin");
-    /*def->enum_values.push_back("reprap");
-    def->enum_values.push_back("reprapfirmware");
-    def->enum_values.push_back("repetier");
-    def->enum_values.push_back("teacup");
-    def->enum_values.push_back("makerware");
-    def->enum_values.push_back("marlin2");
-    def->enum_values.push_back("sailfish");
-    def->enum_values.push_back("mach3");
-    def->enum_values.push_back("machinekit");
-    def->enum_values.push_back("smoothie");
-    def->enum_values.push_back("no-extrusion");*/
+    def->enum_values.push_back("klipper");
+    //def->enum_values.push_back("reprap");
+    //def->enum_values.push_back("reprapfirmware");
+    //def->enum_values.push_back("repetier");
+    //def->enum_values.push_back("teacup");
+    //def->enum_values.push_back("makerware");
+    //def->enum_values.push_back("marlin2");
+    //def->enum_values.push_back("sailfish");
+    //def->enum_values.push_back("mach3");
+    //def->enum_values.push_back("machinekit");
+    //def->enum_values.push_back("smoothie");
+    //def->enum_values.push_back("no-extrusion");
     def->enum_labels.push_back("Marlin(legacy)");
-    /*def->enum_labels.push_back("RepRap/Sprinter");
-    def->enum_labels.push_back("RepRapFirmware");
-    def->enum_labels.push_back("Repetier");
-    def->enum_labels.push_back("Teacup");
-    def->enum_labels.push_back("MakerWare (MakerBot)");
-    def->enum_labels.push_back("Marlin 2");
-    def->enum_labels.push_back("Sailfish (MakerBot)");
-    def->enum_labels.push_back("Mach3/LinuxCNC");
-    def->enum_labels.push_back("Machinekit");
-    def->enum_labels.push_back("Smoothie");
-    def->enum_labels.push_back(L("No extrusion"));*/
+    def->enum_labels.push_back("Klipper");
+    //def->enum_labels.push_back("RepRap/Sprinter");
+    //def->enum_labels.push_back("RepRapFirmware");
+    //def->enum_labels.push_back("Repetier");
+    //def->enum_labels.push_back("Teacup");
+    //def->enum_labels.push_back("MakerWare (MakerBot)");
+    //def->enum_labels.push_back("Marlin 2");
+    //def->enum_labels.push_back("Sailfish (MakerBot)");
+    //def->enum_labels.push_back("Mach3/LinuxCNC");
+    //def->enum_labels.push_back("Machinekit");
+    //def->enum_labels.push_back("Smoothie");
+    //def->enum_labels.push_back(L("No extrusion"));
     def->mode = comAdvanced;
     def->readonly = false;
     def->set_default_value(new ConfigOptionEnum<GCodeFlavor>(gcfMarlinLegacy));
@@ -2879,6 +2882,15 @@ void PrintConfigDef::init_fff_params()
     def->mode = comAdvanced;
     def->set_default_value(new ConfigOptionFloat(0));
 
+    def = this->add("chamber_temperature", coInt);
+    def->label = L("Chamber temperature");
+    def->tooltip = L("Target chamber temperature");
+    def->sidetext = L("°C");
+    def->full_label = L("Chamber temperature");
+    def->min = 0;
+    def->max = max_temp;
+    def->set_default_value(new ConfigOptionInt(0));
+
     def = this->add("nozzle_temperature", coInts);
     def->label = L("Other layers");
     def->tooltip = L("Nozzle temperature for layers after the initial one");

src/libslic3r/PrintConfig.hpp

@@ -32,8 +32,8 @@
 namespace Slic3r {
 
 enum GCodeFlavor : unsigned char {
-    gcfMarlinLegacy, gcfRepRapSprinter, gcfRepRapFirmware, gcfRepetier, gcfTeacup, gcfMakerWare, gcfMarlinFirmware, gcfSailfish, gcfMach3, gcfMachinekit,
-    gcfSmoothie, gcfNoExtrusion, gcfKlipper
+    gcfMarlinLegacy, gcfKlipper, gcfRepRapSprinter, gcfRepRapFirmware, gcfRepetier, gcfTeacup, gcfMakerWare, gcfMarlinFirmware, gcfSailfish, gcfMach3, gcfMachinekit,
+    gcfSmoothie, gcfNoExtrusion
 };
 
 enum class FuzzySkinType {
@@ -925,6 +925,7 @@ PRINT_CONFIG_CLASS_DERIVED_DEFINE(
     ((ConfigOptionBool,               spiral_mode))
     ((ConfigOptionInt,                standby_temperature_delta))
     ((ConfigOptionInts,               nozzle_temperature))
+    ((ConfigOptionInt,                chamber_temperature))
     ((ConfigOptionBools,              wipe))
     // BBS
     ((ConfigOptionInts,               bed_temperature_difference))

src/slic3r/GUI/Tab.cpp

@@ -2617,6 +2617,8 @@ void TabFilament::build()
         optgroup->append_single_option_line("bed_temperature_difference");
 
         optgroup = page->new_optgroup(L("Print temperature"), L"param_temperature");
+        optgroup->append_single_option_line("chamber_temperature");
+
         line = { L("Nozzle"), L("Nozzle temperature when printing") };
         line.append_option(optgroup->get_option("nozzle_temperature_initial_layer"));
         line.append_option(optgroup->get_option("nozzle_temperature"));
@@ -2806,6 +2808,13 @@ void TabFilament::toggle_options()
     if (!m_active_page)
         return;
 
+    bool is_BBL_printer = false;
+    if (m_preset_bundle) {
+        is_BBL_printer =
+            m_preset_bundle->printers.get_edited_preset().is_bbl_vendor_preset(
+                m_preset_bundle);
+    }
+
     if (m_active_page->title() == "Cooling")
     {
         bool cooling = m_config->opt_bool("slow_down_for_layer_cooling", 0);
@@ -2815,6 +2824,10 @@ void TabFilament::toggle_options()
         for (auto el : { "overhang_fan_speed", "overhang_fan_threshold" })
             toggle_option(el, has_enable_overhang_bridge_fan);
     }
+    if (m_active_page->title() == "Filament")
+    {
+        toggle_line("chamber_temperature", !is_BBL_printer);
+    }
 
     if (m_active_page->title() == "Setting Overrides")
         update_filament_overrides_page();
@@ -3281,7 +3294,7 @@ void TabPrinter::build_unregular_pages(bool from_initial_build/* = false*/)
 {
     size_t		n_before_extruders = 2;			//	Count of pages before Extruder pages
     auto        flavor = m_config->option<ConfigOptionEnum<GCodeFlavor>>("gcode_flavor")->value;
-    bool		is_marlin_flavor = (flavor == gcfMarlinLegacy || flavor == gcfMarlinFirmware);
+    bool		is_marlin_flavor = (flavor == gcfMarlinLegacy || flavor == gcfMarlinFirmware || flavor == gcfKlipper);
 
     /* ! Freeze/Thaw in this function is needed to avoid call OnPaint() for erased pages
      * and be cause of application crash, when try to change Preset in moment,
@@ -3632,7 +3645,8 @@ void TabPrinter::toggle_options()
 
     if (m_active_page->title() == "Motion ability") {
         assert(m_config->option<ConfigOptionEnum<GCodeFlavor>>("gcode_flavor")->value == gcfMarlinLegacy
-            || m_config->option<ConfigOptionEnum<GCodeFlavor>>("gcode_flavor")->value == gcfMarlinFirmware);
+            || m_config->option<ConfigOptionEnum<GCodeFlavor>>("gcode_flavor")->value == gcfMarlinFirmware
+            || m_config->option<ConfigOptionEnum<GCodeFlavor>>("gcode_flavor")->value == gcfKlipper);
         bool silent_mode = m_config->opt_bool("silent_mode");
         int  max_field = silent_mode ? 2 : 1;
         //BBS: limits of BBL printer can't be edited, except jerk.
@@ -3667,7 +3681,8 @@ void TabPrinter::update_fff()
         m_use_silent_mode = m_config->opt_bool("silent_mode");
     }
 
-    bool supports_travel_acceleration = (m_config->option<ConfigOptionEnum<GCodeFlavor>>("gcode_flavor")->value == gcfMarlinFirmware);
+    auto gcf_ = m_config->option<ConfigOptionEnum<GCodeFlavor>>("gcode_flavor")->value;
+    bool supports_travel_acceleration = (gcf_ == gcfMarlinFirmware || gcf_ == gcfMarlinLegacy || gcf_ == gcfKlipper);
     if (m_supports_travel_acceleration != supports_travel_acceleration) {
         m_rebuild_kinematics_page = true;
         m_supports_travel_acceleration = supports_travel_acceleration;