Apply single_loop_draft_shield also to skirt (#9298)

src/libslic3r/GCode.cpp

@@ -3539,13 +3539,11 @@ std::string GCode::generate_skirt(const Print &print,
         Flow layer_skirt_flow = print.skirt_flow().with_height(float(m_skirt_done.back() - (m_skirt_done.size() == 1 ? 0. : m_skirt_done[m_skirt_done.size() - 2])));
         double mm3_per_mm = layer_skirt_flow.mm3_per_mm();
         // Decide where to start looping:
-        // - If it’s the first layer or if we do NOT want a single-wall draft shield,
+        // - If it’s the first layer or if we do NOT want a single-wall skirt/draft shield,
         //   start from loops.first (all loops).
-        // - Otherwise, if single_loop_draft_shield == true and draft_shield == true (and not the first layer),
+        // - Otherwise, if single_loop_draft_shield == true (and not the first layer),
         //   start from loops.second - 1 (just one loop).
-        bool single_loop_draft_shield = print.m_config.single_loop_draft_shield &&
+        const size_t start_idx = (first_layer || !print.m_config.single_loop_draft_shield)
-                                    (print.m_config.draft_shield == dsEnabled);
-        const size_t start_idx = (first_layer || !single_loop_draft_shield)
                                  ? loops.first
                                  : (loops.second - 1);
 
@@ -3565,7 +3563,7 @@ std::string GCode::generate_skirt(const Print &print,
             //FIXME using the support_speed of the 1st object printed.
             gcode += this->extrude_loop(loop, "skirt", m_config.support_speed.value);
             // If we only want a single wall on non-first layers, break now
-            if (!first_layer && single_loop_draft_shield) {
+            if (!first_layer && print.m_config.single_loop_draft_shield) {
                 break;
             }
         }

src/libslic3r/PrintConfig.cpp

@@ -4299,8 +4299,8 @@ void PrintConfigDef::init_fff_params()
     def->set_default_value(new ConfigOptionInt(1));
     
     def = this->add("single_loop_draft_shield", coBool);
-    def->label = L("Single loop draft shield");
+    def->label = L("Single loop after first layer");
-    def->tooltip = L("Limits the draft shield loops to one wall after the first layer. This is useful, on occasion, to conserve filament but may cause the draft shield to warp / crack.");
+    def->tooltip = L("Limits the skirt/draft shield loops to one wall after the first layer. This is useful, on occasion, to conserve filament but may cause the draft shield/skirt to warp / crack.");
     def->mode = comAdvanced;
     def->set_default_value(new ConfigOptionBool(false));
 

src/slic3r/GUI/Tab.cpp

@@ -2311,11 +2311,11 @@ page = add_options_page(L("Others"), "custom-gcode_other"); // ORCA: icon only v
         optgroup->append_single_option_line("min_skirt_length");
         optgroup->append_single_option_line("skirt_distance");
         optgroup->append_single_option_line("skirt_start_angle");
-        optgroup->append_single_option_line("skirt_height");
         optgroup->append_single_option_line("skirt_speed");
+        optgroup->append_single_option_line("skirt_height");
         optgroup->append_single_option_line("draft_shield");
         optgroup->append_single_option_line("single_loop_draft_shield");
-        
+
         optgroup = page->new_optgroup(L("Brim"), L"param_adhension");
         optgroup->append_single_option_line("brim_type", "auto-brim");
         optgroup->append_single_option_line("brim_width", "auto-brim#manual");