3DPrinting/PrusaSlicer-NonPlainar
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Fixed SVG export not placing object inside the SVG viewport anymore. #2601

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This commit is contained in:
Alessandro Ranellucci 2015-01-30 19:34:46 +01:00
parent 8605969dc5
commit 2d3fdf920b
1 changed files with 5 additions and 3 deletions
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8
lib/Slic3r/Print.pm
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@ -114,7 +114,8 @@ sub export_svg {
print "Exporting to $output_file..." unless $params{quiet};
}
my $print_size = $self->size;
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">
@ -148,11 +149,12 @@ EOF
my @current_layer_slices = ();
# sort slices so that the outermost ones come first
my @slices = sort { $a->contour->contains_point($b->contour->[0]) ? 0 : 1 } @{$layer->slices};
foreach my $copy (@{$layer->object->copies}) {
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;