Anisotropic surfaces + Separated Infills (remake) (#11682)

Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>
Co-authored-by: Ian Bassi <ian.bassi@outlook.com>

src/libslic3r/PrintConfig.hpp

@@ -69,6 +69,12 @@ enum class TopSurfaceExpansionDirection {
     Outward,
 };
 
+enum class CenterOfSurfacePattern {
+    Each_Surface,
+    Each_Model,
+    Each_Assembly,
+};
+
 enum class NoiseType {
     Classic,
     Perlin,
@@ -1137,6 +1143,9 @@ PRINT_CONFIG_CLASS_DEFINE(
     ((ConfigOptionFloat,                lightning_prune_angle))
     ((ConfigOptionFloat,                lightning_straightening_angle))
     ((ConfigOptionBool,                 align_infill_direction_to_model))
+    ((ConfigOptionBool,                 anisotropic_surfaces))
+    ((ConfigOptionEnum<CenterOfSurfacePattern>, center_of_surface_pattern))
+    ((ConfigOptionBool,                 separated_infills))
     ((ConfigOptionString,               extra_solid_infills))
     ((ConfigOptionEnum<FuzzySkinType>,  fuzzy_skin))
     ((ConfigOptionFloat,                fuzzy_skin_thickness))