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debug top area threshold

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This commit is contained in:
Wang YB
2024-01-20 08:54:12 +08:00
parent e0dd4753c0
commit 4983297dee
1 changed files with 11 additions and 4 deletions
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7
src/libslic3r/PerimeterGenerator.cpp
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@@ -1303,14 +1303,20 @@ void PerimeterGenerator::process_arachne(
ExPolygons infill_contour = union_ex(wallToolPaths.getInnerContour());
//w17
ExPolygons the_layer_surface = infill_contour;
const coord_t spacing = (perimeters.size() == 1) ? ext_perimeter_spacing2 : perimeter_spacing;
if (offset_ex(infill_contour, -float(spacing / 2.)).empty())
infill_contour.clear(); // Infill region is too small, so let's filter it out.
if (params.object_config.top_one_wall_type != TopOneWallType::Disable) {
coord_t perimeter_width = params.perimeter_flow.scaled_width();
double min_width_top_surface = (params.object_config.top_area_threshold / 100) *
std::max(double(ext_perimeter_spacing / 4 + 10), double(perimeter_width / 4));
infill_contour = offset2_ex(infill_contour, -min_width_top_surface, min_width_top_surface + perimeter_width);
ExPolygons surface_not_export_to_top = diff_ex(the_layer_surface, infill_contour);
}
// BBS: get real top surface
infill_contour = intersection_ex(infill_contour, the_layer_surface);
// create one more offset to be used as boundary for fill
// we offset by half the perimeter spacing (to get to the actual infill boundary)
// and then we offset back and forth by half the infill spacing to only consider the
@@ -1446,6 +1452,7 @@ void PerimeterGenerator::process_with_one_wall_arachne(
infill_contour = diff_ex(infill_contour, bridge_area);
}
//w17
// double min_width_top_surface = std::max(double(ext_perimeter_spacing / 4 + 10), double(perimeter_width / 4));
double min_width_top_surface = (params.object_config.top_area_threshold / 100) * std::max(double(ext_perimeter_spacing / 4 + 10), double(perimeter_width / 4));
infill_contour = offset2_ex(infill_contour, -min_width_top_surface, min_width_top_surface + perimeter_width);