Dense infill: fix the full fill density bug & rework detection settings:

 * AutoNotFull: now print the dense infill only if the area to cover doesn't fill the sparse area.
 * AutoOrEnlarged: now print the auto dense infill, unless the area to cover is wider than (nozzle diameter*2/infill ratio) and the enlarged version is smaller than the auto
 * New: AutoOrDisable: now print the auto dense infill, unless the area to cover is wider than (nozzle diameter*2/infill ratio) or the area to cover fill the sparse area.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/libslic3r/PrintConfig.cpp b/src/libslic3r/PrintConfig.cpp
index 32c89872e..72ebde98b 100644
--- a/src/libslic3r/PrintConfig.cpp
+++ b/src/libslic3r/PrintConfig.cpp
@@ -2350,10 +2350,12 @@ void PrintConfigDef::init_fff_params()
         " The Anchored option just slightly enlarges (by 'Default infill margin') the surfaces that need a better support.");
     def->enum_keys_map = &ConfigOptionEnum<DenseInfillAlgo>::get_enum_values();
     def->enum_values.push_back("automatic");
+    def->enum_values.push_back("autonotfull");
     def->enum_values.push_back("autosmall");
     def->enum_values.push_back("autoenlarged");
     def->enum_values.push_back("enlarged");
     def->enum_labels.push_back(L("Automatic"));
+    def->enum_labels.push_back(L("Automatic, unless full"));
     def->enum_labels.push_back(L("Automatic, only for small areas"));
     def->enum_labels.push_back(L("Automatic, or anchored if too big"));
     def->enum_labels.push_back(L("Anchored"));