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Fix missing tree support paths and misplaced extra walls (#16549)

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Kiss Lorand authored and GitHub committed 2026-10-16 18:04:57 -03:00
1 parent 82aee1abdd
commit 6d40ec93f6
3 files changed
+15 -31
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src/libslic3r/Support/SupportCommon.cpp
+5 -8
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@@ -707,8 +707,10 @@ void tree_supports_generate_paths(
false);
}
if (eec) {
std::reverse(eec->entities.begin(), eec->entities.end());
dst.emplace_back(eec.release());
if (!eec->empty()) {
std::reverse(eec->entities.begin(), eec->entities.end());
dst.emplace_back(eec.release());
}
}
}
}
@@ -1825,12 +1827,7 @@ void generate_support_toolpaths(
no_sort = true;
} else if (support_params.support_style == SupportMaterialStyle::smsTreeOrganic &&
(config.support_base_pattern == smpNone || config.support_base_pattern == smpDefault)) {
// Orca: A special case for the hollow Organic supports
// Orca: If the tree supports are too tall, use a double wall to make it stronger
SupportParameters support_params2 = support_params;
if (support_layer.print_z > 100.0)
support_params2.tree_branch_diameter_double_wall_area_scaled = 0.1;
tree_supports_generate_paths(base_layer.extrusions, base_layer.polygons_to_extrude(), flow, support_params2);
tree_supports_generate_paths(base_layer.extrusions, base_layer.polygons_to_extrude(), flow, support_params);
done = true;
}
if (! done)