3D-printing/OrcaSlicer
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Removed "Slice to SVG" and "Quick Slice"

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bubnikv 2018-09-14 11:16:54 +02:00
parent 2c9dc4dbbf
commit bb7f504296
8 changed files with 3 additions and 351 deletions
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102
lib/Slic3r/Print.pm
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@ -66,106 +66,4 @@ sub export_png {
$self->set_status(100, "Done.");
}
# Export SVG slices for the offline SLA printing.
# The export_svg is expected to be executed inside an eval block.
sub export_svg {
my $self = shift;
my %params = @_;
my @sobjects = @{$self->objects};
my $objnum = scalar @sobjects;
for(my $oi = 0; $oi < $objnum; $oi++)
{
$sobjects[$oi]->slice;
$self->set_status(($oi + 1)*100/$objnum - 1, "Slicing...");
}
my $fh = $params{output_fh};
if (!$fh) {
# The following line may die if the output_filename_format template substitution fails.
my $output_file = $self->output_filepath($params{output_file});
$output_file =~ s/\.[gG][cC][oO][dD][eE]$/.svg/;
Slic3r::open(\$fh, ">", $output_file) or die "Failed to open $output_file for writing\n";
print "Exporting to $output_file..." unless $params{quiet};
}
my $print_bb = $self->bounding_box;
my $print_size = $print_bb->size;
print $fh sprintf <<"EOF", unscale($print_size->[X]), unscale($print_size->[Y]);
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN" "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
<svg width="%s" height="%s" xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:slic3r="http://slic3r.org/namespaces/slic3r">
<!--
Generated using Slic3r $Slic3r::VERSION
http://slic3r.org/
-->
EOF
my $print_polygon = sub {
my ($polygon, $type) = @_;
printf $fh qq{ <polygon slic3r:type="%s" points="%s" style="fill: %s" />\n},
$type, (join ' ', map { join ',', map unscale $_, @$_ } @$polygon),
($type eq 'contour' ? 'white' : 'black');
};
my @layers = sort { $a->print_z <=> $b->print_z }
map { @{$_->layers}, @{$_->support_layers} }
@{$self->objects};
my $layer_id = -1;
my @previous_layer_slices = ();
for my $layer (@layers) {
$layer_id++;
if ($layer->slice_z == -1) {
printf $fh qq{ <g id="layer%d">\n}, $layer_id;
} else {
printf $fh qq{ <g id="layer%d" slic3r:z="%s">\n}, $layer_id, unscale($layer->slice_z);
}
my @current_layer_slices = ();
# sort slices so that the outermost ones come first
my @slices = sort { $a->contour->contains_point($b->contour->first_point) ? 0 : 1 } @{$layer->slices};
foreach my $copy (@{$layer->object->_shifted_copies}) {
foreach my $slice (@slices) {
my $expolygon = $slice->clone;
$expolygon->translate(@$copy);
$expolygon->translate(-$print_bb->x_min, -$print_bb->y_min);
$print_polygon->($expolygon->contour, 'contour');
$print_polygon->($_, 'hole') for @{$expolygon->holes};
push @current_layer_slices, $expolygon;
}
}
# generate support material
if ($self->has_support_material && $layer->id > 0) {
my (@supported_slices, @unsupported_slices) = ();
foreach my $expolygon (@current_layer_slices) {
my $intersection = intersection_ex(
[ map @$_, @previous_layer_slices ],
[ @$expolygon ],
);
@$intersection
? push @supported_slices, $expolygon
: push @unsupported_slices, $expolygon;
}
my @supported_points = map @$_, @$_, @supported_slices;
foreach my $expolygon (@unsupported_slices) {
# look for the nearest point to this island among all
# supported points
my $contour = $expolygon->contour;
my $support_point = $contour->first_point->nearest_point(\@supported_points)
or next;
my $anchor_point = $support_point->nearest_point([ @$contour ]);
printf $fh qq{ <line x1="%s" y1="%s" x2="%s" y2="%s" style="stroke-width: 2; stroke: white" />\n},
map @$_, $support_point, $anchor_point;
}
}
print $fh qq{ </g>\n};
@previous_layer_slices = @current_layer_slices;
}
print $fh "</svg>\n";
close $fh;
print "Done.\n" unless $params{quiet};
}
1;