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Partial fix of "Wrong width of perimeter for solid anchors #1803"

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Improvement in handling of the "default" external perimeter width.
This commit is contained in:
bubnikv 2019-04-18 15:08:11 +02:00
parent 1fd6748178
commit 3f74ec491e
1 changed files with 5 additions and 9 deletions
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14
src/libslic3r/SupportMaterial.cpp
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@ -160,17 +160,13 @@ PrintObjectSupportMaterial::PrintObjectSupportMaterial(const PrintObject *object
m_support_material_interface_flow = m_support_material_flow; m_support_material_interface_flow = m_support_material_flow;
} }
// Evaluate the XY gap between the object outer perimeters and the support structures.
// Evaluate the XY gap between the object outer perimeters and the support structures. // Evaluate the XY gap between the object outer perimeters and the support structures.
coordf_t external_perimeter_width = 0.; coordf_t external_perimeter_width = 0.;
for (size_t region_id = 0; region_id < object->region_volumes.size(); ++ region_id) { for (size_t region_id = 0; region_id < object->region_volumes.size(); ++ region_id)
if (! object->region_volumes[region_id].empty()) { if (! object->region_volumes[region_id].empty())
const PrintRegionConfig &config = object->print()->get_region(region_id)->config(); external_perimeter_width = std::max(external_perimeter_width,
coordf_t width = config.external_perimeter_extrusion_width.get_abs_value(slicing_params.layer_height); (coordf_t)object->print()->get_region(region_id)->flow(frExternalPerimeter, slicing_params.layer_height, false, false, -1, *object).width);
if (width <= 0.)
width = m_print_config->nozzle_diameter.get_at(config.perimeter_extruder-1);
external_perimeter_width = std::max(external_perimeter_width, width);
}
}
m_gap_xy = m_object_config->support_material_xy_spacing.get_abs_value(external_perimeter_width); m_gap_xy = m_object_config->support_material_xy_spacing.get_abs_value(external_perimeter_width);
m_can_merge_support_regions = m_object_config->support_material_extruder.value == m_object_config->support_material_interface_extruder.value; m_can_merge_support_regions = m_object_config->support_material_extruder.value == m_object_config->support_material_interface_extruder.value;