Support threshold overlap (#6606)

* Support threshold overlap * Update tooltip
2025-01-23 12:01:38 +02:00
parent fb9d5df08f
commit 49a25a75c8
9 changed files with 23 additions and 8 deletions
--- a/src/libslic3r/Support/SupportMaterial.cpp
+++ b/src/libslic3r/Support/SupportMaterial.cpp
@@ -1517,8 +1517,8 @@ static inline ExPolygons detect_overhangs(
                (threshold_rad > 0. ? 
                    // Overhang defined by an angle.
                    float(scale_(lower_layer.height / tan(threshold_rad))) :
-                    // Overhang defined by half the extrusion width.
-                    0.5f * fw);
+                    // Overhang defined by overlap.
+                    fw - float(scale_(object_config.support_threshold_overlap.get_abs_value(unscale_(fw)))));
            // Overhang polygons for this layer and region.
            Polygons diff_polygons;
            Polygons layerm_polygons = to_polygons(layerm->slices.surfaces);