now "no perimeter on bridges" -> "only bridges" follow bridged_infill…

…_margin #1155
supermerill · Oct 7, 2021 · 5abd2fc · 5abd2fc
1 parent 7ca6641
commit 5abd2fc
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/libslic3r/PerimeterGenerator.cpp b/src/libslic3r/PerimeterGenerator.cpp
@@ -302,7 +302,8 @@ void PerimeterGenerator::process()
  last = diff_ex(last, unsupported_filtered);
  //ExPolygons no_bridge = diff_ex(offset_ex(unbridgeable, ext_perimeter_width * 3 / 2), last);
  //bridges_temp = diff_ex(bridges_temp, no_bridge);
- unsupported_filtered = diff_ex(offset_ex(bridges_temp, ext_perimeter_width * 3 / 2), offset_ex(unbridgeable, ext_perimeter_width * 2, jtSquare));
+ coordf_t bridged_infill_margin = config->bridged_infill_margin.get_abs_value(ext_perimeter_width);
+ unsupported_filtered = diff_ex(offset_ex(bridges_temp, bridged_infill_margin), offset_ex(unbridgeable, ext_perimeter_width * 2, jtSquare));
  unsupported_filtered = intersection_ex(unsupported_filtered, reference);
  } else {
  ExPolygons unbridgeable = intersection_ex(unsupported, diff_ex(unsupported_filtered, offset_ex(bridgeable_simplified, ext_perimeter_width / 2)));

diff --git a/src/libslic3r/PrintObject.cpp b/src/libslic3r/PrintObject.cpp
@@ -825,7 +825,6 @@ namespace Slic3r {
  }
  } else if (
  opt_key == "bottom_solid_min_thickness"
- || opt_key == "bridged_infill_margin"
  || opt_key == "ensure_vertical_shell_thickness"
  || opt_key == "fill_density"
  || opt_key == "interface_shells"
@@ -868,6 +867,7 @@ namespace Slic3r {
  steps.emplace_back(posInfill);
  } else if (
  opt_key == "bridge_angle"
+ || opt_key == "bridged_infill_margin"
  || opt_key == "extra_perimeters"
  || opt_key == "extra_perimeters_odd_layers"
  || opt_key == "external_infill_margin"