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FIX: support wall count doesn't work

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jira: STUDIO-7975
Change-Id: Ic580d298568fc6eab8b1a2c017fa182869b432bf
(cherry picked from commit 82bcb099e139065cc00c133f507e955d9955b2f4)
(cherry picked from commit 04756bf447f690a071eace1500b150f0b7b4ce02)
This commit is contained in:
Arthur
2024-08-30 15:13:29 +08:00
committed by Noisyfox
parent ae6fadda4d
commit f76683e90e
6 changed files with 95 additions and 84 deletions
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22
src/libslic3r/Support/TreeSupport.cpp
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@@ -1541,12 +1541,16 @@ void TreeSupport::generate_toolpaths()
}
else {
size_t walls = wall_count;
if (area_group.need_extra_wall && walls < 2) walls += 1;
for (size_t i = 1; i < walls; i++) {
Polygons contour_new = offset(poly.contour, -(i - 0.5f) * flow.scaled_spacing(), jtSquare);
loops.insert(loops.end(), contour_new.begin(), contour_new.end());
}
fill_expolygons_with_sheath_generate_paths(ts_layer->support_fills.entities, loops, nullptr, 0, erSupportMaterial, flow, m_support_params, true, false);
//if (area_group.need_extra_wall && walls < 2) walls += 1;
//for (size_t i = 1; i < walls; i++) {
// Polygons contour_new = offset(poly.contour, -(i - 0.5f) * flow.scaled_spacing(), jtSquare);
// loops.insert(loops.end(), contour_new.begin(), contour_new.end());
//}
//fill_expolygons_with_sheath_generate_paths(ts_layer->support_fills.entities, loops, nullptr, 0, erSupportMaterial, flow, true, false);
SupportParameters support_params = m_support_params;
if(walls>1)
support_params.tree_branch_diameter_double_wall_area_scaled=0.1;
tree_supports_generate_paths(ts_layer->support_fills.entities, loops, flow, support_params);
}
}
}
@@ -1606,8 +1610,12 @@ void TreeSupport::generate_toolpaths()
}
// sort extrusions to reduce travel, also make sure walls go before infills
if(ts_layer->support_fills.no_sort==false)
if (ts_layer->support_fills.no_sort == false) {
// chain_and_reorder_extrusion_entities crashes if there are empty elements in entities
auto &entities = ts_layer->support_fills.entities;
entities.erase(std::remove_if(entities.begin(), entities.end(), [](ExtrusionEntity* entity) { return static_cast<ExtrusionEntityCollection*>(entity)->empty(); }), entities.end());
chain_and_reorder_extrusion_entities(ts_layer->support_fills.entities);
}
}
}
);