Separate acceleration control for external perimeters and (top) solid infill

src/libslic3r/PrintConfig.cpp

@@ -1398,12 +1398,31 @@ void PrintConfigDef::init_fff_params()
     def = this->add("infill_acceleration", coFloat);
     def->label = L("Infill");
     def->tooltip = L("This is the acceleration your printer will use for infill. Set zero to disable "
-                   "acceleration control for infill.");
+                     "acceleration control for infill.");
     def->sidetext = L("mm/s²");
     def->min = 0;
     def->mode = comExpert;
     def->set_default_value(new ConfigOptionFloat(0));
 
+    def = this->add("solid_infill_acceleration", coFloat);
+    def->label = L("Solid infill");
+    def->tooltip = L("This is the acceleration your printer will use for solid infill. Set zero to use "
+                     "the value for infill.");
+    def->sidetext = L("mm/s²");
+    def->min = 0;
+    def->mode = comExpert;
+    def->set_default_value(new ConfigOptionFloat(0));
+
+    def = this->add("top_solid_infill_acceleration", coFloat);
+    def->label = L("Top solid infill");
+    def->tooltip = L("This is the acceleration your printer will use for top solid infill. Set zero to use "
+                     "the value for solid infill.");
+    def->sidetext = L("mm/s²");
+    def->min = 0;
+    def->mode = comExpert;
+    def->set_default_value(new ConfigOptionFloat(0));
+    
+
     def = this->add("infill_every_layers", coInt);
     def->label = L("Combine infill every");
     def->category = L("Infill");
@@ -1950,6 +1969,14 @@ void PrintConfigDef::init_fff_params()
     def->mode = comExpert;
     def->set_default_value(new ConfigOptionFloat(0));
 
+    def = this->add("external_perimeter_acceleration", coFloat);
+    def->label = L("External perimeters");
+    def->tooltip = L("This is the acceleration your printer will use for external perimeters. "
+                     "Set zero to use the value for perimeters.");
+    def->sidetext = L("mm/s²");
+    def->mode = comExpert;
+    def->set_default_value(new ConfigOptionFloat(0));
+
     def = this->add("perimeter_extruder", coInt);
     def->label = L("Perimeter extruder");
     def->category = L("Extruders");