change min layer times from int to float

#2574

src/libslic3r/PrintConfig.cpp

@@ -1714,7 +1714,7 @@ void PrintConfigDef::init_fff_params()
     def->is_vector_extruder = true;
     def->set_default_value(new ConfigOptionBools{ true });
 
-    def = this->add("fan_below_layer_time", coInts);
+    def = this->add("fan_below_layer_time", coFloats);
     def->label = L("Enable fan if layer print time is below");
     def->category = OptionCategory::cooling;
     def->tooltip = L("If layer print time is estimated below this number of seconds, fan will be enabled "
@@ -1725,7 +1725,7 @@ void PrintConfigDef::init_fff_params()
     def->max = 1000;
     def->mode = comExpert | comPrusa;
     def->is_vector_extruder = true;
-    def->set_default_value(new ConfigOptionInts { 60 });
+    def->set_default_value(new ConfigOptionFloats { 60 });
 
     def = this->add("filament_colour", coStrings);
     def->label = L("Color");
@@ -4370,7 +4370,7 @@ void PrintConfigDef::init_fff_params()
     def->mode = comAdvancedE | comPrusa;
     def->set_default_value(new ConfigOptionEnum<SlicingMode>(SlicingMode::Regular));
 
-    def = this->add("slowdown_below_layer_time", coInts);
+    def = this->add("slowdown_below_layer_time", coFloats);
     def->label = L("Slow down if layer print time is below");
     def->category = OptionCategory::cooling;
     def->tooltip = L("If layer print time is estimated below this number of seconds, print moves "
@@ -4381,7 +4381,7 @@ void PrintConfigDef::init_fff_params()
     def->max = 1000;
     def->mode = comExpert | comPrusa;
     def->is_vector_extruder = true;
-    def->set_default_value(new ConfigOptionInts{ 5 });
+    def->set_default_value(new ConfigOptionFloats{ 5 });
 
     def = this->add("small_perimeter_speed", coFloatOrPercent);
     def->label = L("Speed");

src/libslic3r/PrintConfig.hpp

@@ -1101,7 +1101,7 @@ PRINT_CONFIG_CLASS_DERIVED_DEFINE(
     ((ConfigOptionStrings,              extruder_colour))
     ((ConfigOptionPoints,               extruder_offset))
     ((ConfigOptionBools,                fan_always_on))
-    ((ConfigOptionInts,                 fan_below_layer_time))
+    ((ConfigOptionFloats,               fan_below_layer_time))
     ((ConfigOptionStrings,              filament_colour))
     ((ConfigOptionStrings,              filament_custom_variables))
     ((ConfigOptionStrings,              filament_notes))
@@ -1156,7 +1156,7 @@ PRINT_CONFIG_CLASS_DERIVED_DEFINE(
     ((ConfigOptionFloatOrPercent,       skirt_extrusion_width))
     ((ConfigOptionFloatsOrPercents,     seam_gap))
     ((ConfigOptionInt,                  skirts))
-    ((ConfigOptionInts,                 slowdown_below_layer_time))
+    ((ConfigOptionFloats,               slowdown_below_layer_time))
     ((ConfigOptionBool,                 spiral_vase))
     ((ConfigOptionFloatOrPercent,       solid_infill_acceleration))
     ((ConfigOptionInt,                  standby_temperature_delta))

src/slic3r/GUI/CalibrationRetractionDialog.cpp

@@ -80,14 +80,14 @@ void CalibrationRetractionDialog::remove_slowdown(wxCommandEvent& event_args) {
     const DynamicPrintConfig* filament_config = this->gui_app->get_tab(Preset::TYPE_FFF_FILAMENT)->get_config();
     DynamicPrintConfig new_filament_config = *filament_config; //make a copy
 
-    const ConfigOptionInts *fil_conf = filament_config->option<ConfigOptionInts>("slowdown_below_layer_time");
+    const ConfigOptionFloats *fil_conf = filament_config->option<ConfigOptionFloats>("slowdown_below_layer_time");
     ConfigOptionInts *new_fil_conf = new ConfigOptionInts();
     new_fil_conf->default_value = 5;
     new_fil_conf->values = fil_conf->values;
     new_fil_conf->values[0] = 0;
     new_filament_config.set_key_value("slowdown_below_layer_time", new_fil_conf); 
 
-    fil_conf = filament_config->option<ConfigOptionInts>("fan_below_layer_time"); new_fil_conf = new ConfigOptionInts();
+    fil_conf = filament_config->option<ConfigOptionFloats>("fan_below_layer_time"); new_fil_conf = new ConfigOptionFloats();
     new_fil_conf->default_value = 60;
     new_fil_conf->values = fil_conf->values;
     new_fil_conf->values[0] = 0;

src/slic3r/GUI/PresetHints.cpp

@@ -26,10 +26,10 @@ std::string PresetHints::cooling_description(const Preset &preset)
     int     ext_peri_fan_speed = preset.config.opt_int("external_perimeter_fan_speed", 0);
     int     disable_fan_first_layers = preset.config.opt_int("disable_fan_first_layers", 0);
     int     full_fan_speed_layer = preset.config.opt_int("full_fan_speed_layer", 0);
-    int     slowdown_below_layer_time = preset.config.opt_int("slowdown_below_layer_time", 0);
+    float   slowdown_below_layer_time = preset.config.opt_float("slowdown_below_layer_time", 0);
     int     min_print_speed = int(preset.config.opt_float("min_print_speed", 0) + 0.5);
     int     max_speed_reduc = int(preset.config.opt_float("max_speed_reduction", 0));
-    int     fan_below_layer_time = preset.config.opt_int("fan_below_layer_time", 0);
+    float   fan_below_layer_time = preset.config.opt_float("fan_below_layer_time", 0);
 
     //for the time being, -1 shoudl eb for disabel, but it's 0 from legacy.
     if (top_fan_speed == 0) top_fan_speed = -1;

src/slic3r/GUI/Tab.cpp

@@ -2807,10 +2807,10 @@ void TabFilament::toggle_options()
     {
         bool fan_always_on = m_config->opt_bool("fan_always_on", 0);
 
-        //get_field("max_fan_speed")->toggle(m_config->opt_int("fan_below_layer_time", 0) > 0);
+        //get_field("max_fan_speed")->toggle(m_config->opt_float("fan_below_layer_time", 0) > 0);
         Field* min_print_speed_field = get_field("min_print_speed");
         if (min_print_speed_field)
-            min_print_speed_field->toggle(m_config->opt_int("slowdown_below_layer_time", 0) > 0);
+            min_print_speed_field->toggle(m_config->opt_float("slowdown_below_layer_time", 0) > 0);
 
         // hidden 'cooling', it's now deactivated.
              //for (auto el : { "min_fan_speed", "disable_fan_first_layers" })
@@ -2823,7 +2823,7 @@ void TabFilament::toggle_options()
 
         Field* max_fan_speed_field = get_field("max_fan_speed");
         if (max_fan_speed_field)
-            max_fan_speed_field->toggle(m_config->opt_int("fan_below_layer_time", 0) > 0 || m_config->opt_int("slowdown_below_layer_time", 0) > 0);
+            max_fan_speed_field->toggle(m_config->opt_float("fan_below_layer_time", 0) > 0 || m_config->opt_float("slowdown_below_layer_time", 0) > 0);
     }
 
     update_filament_overrides_page();