Rename the option to scarf joint seam

src/libslic3r/PrintConfig.cpp

@@ -3431,30 +3431,31 @@ def = this->add("filament_loading_speed", coFloats);
     def->set_default_value(new ConfigOptionFloatOrPercent(10,true));
 
     def = this->add("seam_slope_enabled", coBool);
-    def->label = L("Sloped seam");
+    def->label = L("Scarf joint seam");
+    def->tooltip = L("Use scarf joint to minimize seam visibility and increase seam strength.");
     def->mode = comAdvanced;
     def->set_default_value(new ConfigOptionBool(false));
 
     def = this->add("seam_slope_start_height", coFloatOrPercent);
-    def->label = L("Seam slope start height");
-    def->tooltip = L("Start height of the slope.\n"
+    def->label = L("Scarf start height");
+    def->tooltip = L("Start height of the scarf.\n"
                      "This amount can be specified in millimeters or as a percentage of the current layer height. The default value for this parameter is 0.05mm.");
     def->sidetext = L("mm or %");
     def->min = 0;
     def->mode = comAdvanced;
     def->set_default_value(new ConfigOptionFloatOrPercent(0.05, false));
 
     def = this->add("seam_slope_min_length", coFloat);
-    def->label = L("Seam slope length");
-    def->tooltip = L("Length of the slope. Setting this parameter to zero effectively disables the slope.");
+    def->label = L("Scarf length");
+    def->tooltip = L("Length of the scarf. Setting this parameter to zero effectively disables the scarf.");
     def->sidetext = L("mm");
     def->min = 0;
     def->mode = comAdvanced;
     def->set_default_value(new ConfigOptionFloat(5));
 
     def = this->add("seam_slope_steps", coInt);
-    def->label = L("Seam slope steps");
-    def->tooltip = L("Minimum number of segments of each slope.");
+    def->label = L("Scarf steps");
+    def->tooltip = L("Minimum number of segments of each scarf.");
     def->min = 1;
     def->mode = comAdvanced;
     def->set_default_value(new ConfigOptionInt(10));