Add tooltip and rename labels of hollowing params

1 files changed, 10 insertions, 4 deletions

diff --git a/src/libslic3r/PrintConfig.cpp b/src/libslic3r/PrintConfig.cpp
index 25609e923..36d56c4c1 100644
--- a/src/libslic3r/PrintConfig.cpp
+++ b/src/libslic3r/PrintConfig.cpp
@@ -2903,7 +2903,7 @@ void PrintConfigDef::init_sla_params()
     def->set_default_value(new ConfigOptionBool(false));
     
     def = this->add("hollowing_min_thickness", coFloat);
-    def->label = L("Hollowing thickness");
+    def->label = L("Wall thickness");
     def->category = L("Hollowing");
     def->tooltip  = L("Minimum wall thickness of a hollowed model.");
     def->sidetext = L("mm");
@@ -2913,7 +2913,7 @@ void PrintConfigDef::init_sla_params()
     def->set_default_value(new ConfigOptionFloat(3.));
     
     def = this->add("hollowing_quality", coFloat);
-    def->label = L("Hollowing accuracy");
+    def->label = L("Accuracy");
     def->category = L("Hollowing");
     def->tooltip  = L("Performance vs accuracy of calculation. Lower values may produce unwanted artifacts.");
     def->min = 0;
@@ -2922,9 +2922,15 @@ void PrintConfigDef::init_sla_params()
     def->set_default_value(new ConfigOptionFloat(0.5));
     
     def = this->add("hollowing_closing_distance", coFloat);
-    def->label = L("Hollowing closing distance");
+    def->label = L("Closing distance");
     def->category = L("Hollowing");
-    def->tooltip  = "";//L("");
+    def->tooltip  = L(
+        "Hollowing is done in two steps: first, an imaginary interior is "
+        "calculated deeper (offset plus the closing distance) in the object and "
+        "then it's inflated back to the specified offset. A greater closing "
+        "distance makes the interior more rounded. At zero, the interior will "
+        "resemble the exterior the most.");
+    def->sidetext = L("mm");
     def->min = 0;
     def->max = 10;
     def->mode = comExpert;