NEW: add nozzle_hrc and filament required hrc

hrc determine which filament could be printed by the nozzle
if the filament required hrc smaller than the nozzle hrc
the fillament could be printed

either of it be zero means use other printers
or user want to print it anyway

Signed-off-by: qing.zhang <qing.zhang@bambulab.com>
Change-Id: Ic32dfaed4f9c80774a670c362de612254f3a5ed0

src/libslic3r/PrintConfig.cpp

@@ -1089,6 +1089,15 @@ void PrintConfigDef::init_fff_params()
     def->mode = comDevelop;
     def->set_default_value(new ConfigOptionStrings{ "#00AE42" });
 
+    //bbs
+    def          = this->add("required_nozzle_HRC", coInts);
+    def->label   = L("Required nozzle HRC");
+    def->tooltip = L("the HRC of nozzle when print the filament. zeros means the setting not be used");
+    def->min     = 0;
+    def->max     = 500;
+    def->mode    = comDevelop;
+    def->set_default_value(new ConfigOptionInts{0});
+
     def = this->add("filament_max_volumetric_speed", coFloats);
     def->label = L("Max volumetric speed");
     def->tooltip = L("This setting stands for how much volume of filament can be melted and extruded per second. "
@@ -1434,6 +1443,15 @@ void PrintConfigDef::init_fff_params()
     def->mode = comDevelop;
     def->set_default_value(new ConfigOptionEnum<NozzleType>(ntUndefine));
 
+    def                = this->add("nozzle_hrc", coInt);
+    def->label         = L("Nozzle HRC");
+    def->tooltip       = L("The hardness of nozzle. zeros means the setting not be used");
+    def->sidetext      = L("HRC");
+    def->min           = 0;
+    def->max           = 500;
+    def->mode          = comDevelop;
+    def->set_default_value(new ConfigOptionInt{0});
+
     def = this->add("auxiliary_fan", coBool);
     def->label = L("Auxiliary part cooling fan");
     def->tooltip = L("Enable this option if machine has auxiliary part cooling fan");