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Adapted to the new ClipperUtils.hpp interface by @alexrj

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This commit is contained in:
bubnikv 2016-12-13 19:22:23 +01:00
parent b2a5a1d22f
commit 6582182e0c
31 changed files with 600 additions and 1122 deletions
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2
xs/src/libslic3r/Fill/Fill3DHoneycomb.cpp
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@ -168,7 +168,7 @@ void Fill3DHoneycomb::_fill_surface_single(
it->translate(bb.min.x, bb.min.y);
// clip pattern to boundaries
intersection(polylines, (Polygons)expolygon, &polylines);
polylines = intersection_pl(polylines, (Polygons)expolygon);
// connect lines
if (! params.dont_connect && ! polylines.empty()) { // prevent calling leftmost_point() on empty collections

3
xs/src/libslic3r/Fill/FillBase.cpp
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@ -45,8 +45,7 @@ Fill* Fill::new_from_type(const std::string &type)
Polylines Fill::fill_surface(const Surface *surface, const FillParams &params)
{
// Perform offset.
Slic3r::ExPolygons expp;
offset(surface->expolygon, &expp, -0.5*scale_(this->spacing));
Slic3r::ExPolygons expp = offset_ex(surface->expolygon, float(-0.5*scale_(this->spacing)));
// Create the infills for each of the regions.
Polylines polylines_out;
for (size_t i = 0; i < expp.size(); ++ i)

2
xs/src/libslic3r/Fill/FillConcentric.cpp
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@ -33,7 +33,7 @@ void FillConcentric::_fill_surface_single(
// generate paths from the outermost to the innermost, to avoid
// adhesion problems of the first central tiny loops
union_pt_chained(loops, &loops, false);
loops = union_pt_chained(loops, false);
// split paths using a nearest neighbor search
size_t iPathFirst = polylines_out.size();

4
xs/src/libslic3r/Fill/FillHoneycomb.cpp
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@ -93,7 +93,7 @@ void FillHoneycomb::_fill_surface_single(
Polylines p;
for (Polygons::iterator it = polygons.begin(); it != polygons.end(); ++ it)
p.push_back((Polyline)(*it));
intersection(p, (Polygons)expolygon, &paths);
paths = intersection_pl(p, to_polygons(expolygon));
}
// connect paths
@ -122,7 +122,7 @@ void FillHoneycomb::_fill_surface_single(
}
// clip paths again to prevent connection segments from crossing the expolygon boundaries
intersection(paths, to_polygons(offset_ex(expolygon, SCALED_EPSILON)), &paths);
paths = intersection_pl(paths, to_polygons(offset_ex(expolygon, SCALED_EPSILON)));
// Move the polylines to the output, avoid a deep copy.
size_t j = polylines_out.size();
polylines_out.resize(j + paths.size(), Polyline());

2
xs/src/libslic3r/Fill/FillPlanePath.cpp
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@ -44,7 +44,7 @@ void FillPlanePath::_fill_surface_single(
coord_t(floor(it->x * distance_between_lines + 0.5)),
coord_t(floor(it->y * distance_between_lines + 0.5))));
// intersection(polylines_src, offset((Polygons)expolygon, scale_(0.02)), &polylines);
intersection(polylines, (Polygons)expolygon, &polylines);
polylines = intersection_pl(polylines, to_polygons(expolygon));
/*
if (1) {

2
xs/src/libslic3r/Fill/FillRectilinear.cpp
View file

@ -63,7 +63,7 @@ void FillRectilinear::_fill_surface_single(
pts.push_back(it->a);
pts.push_back(it->b);
}
Polylines polylines = intersection(polylines_src, offset((Polygons)expolygon, scale_(0.02)), false);
Polylines polylines = intersection_pl(polylines_src, offset(to_polygons(expolygon), scale_(0.02)), false);
// FIXME Vojtech: This is only performed for horizontal lines, not for the vertical lines!
const float INFILL_OVERLAP_OVER_SPACING = 0.3f;