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Fix complete_objects after XS port. Includes regression test. #1511

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This commit is contained in:
Alessandro Ranellucci 2013-11-02 14:44:30 +01:00
parent f491b7ba71
commit 0b63afb370
3 changed files with 17 additions and 8 deletions
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8
lib/Slic3r/Print.pm
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@ -7,7 +7,7 @@ use List::Util qw(min max first);
use Math::ConvexHull::MonotoneChain qw(convex_hull);
use Slic3r::ExtrusionPath ':roles';
use Slic3r::Geometry qw(X Y Z X1 Y1 X2 Y2 MIN MAX PI scale unscale move_points chained_path);
use Slic3r::Geometry::Clipper qw(diff_ex union_ex union_pt intersection_ex offset
use Slic3r::Geometry::Clipper qw(diff_ex union_ex union_pt intersection_ex intersection offset
offset2 traverse_pt JT_ROUND JT_SQUARE);
use Time::HiRes qw(gettimeofday tv_interval);
@ -170,9 +170,7 @@ sub validate {
{
my @points = map [ @$_[X,Y] ], map @{$_->vertices}, @{$self->objects->[$obj_idx]->meshes};
my $convex_hull = Slic3r::Polygon->new(@{convex_hull(\@points)});
($clearance) = map Slic3r::Polygon->new(@$_),
@{Slic3r::Geometry::Clipper::offset(
[$convex_hull], scale $Slic3r::Config->extruder_clearance_radius / 2, 1, JT_ROUND)};
($clearance) = @{offset([$convex_hull], scale $Slic3r::Config->extruder_clearance_radius / 2, 1, JT_ROUND)};
}
for my $copy (@{$self->objects->[$obj_idx]->copies}) {
my $copy_clearance = $clearance->clone;
@ -180,7 +178,7 @@ sub validate {
if (@{ intersection(\@a, [$copy_clearance]) }) {
die "Some objects are too close; your extruder will collide with them.\n";
}
@a = map @$_, @{union_ex([ @a, $copy_clearance ])};
@a = map $_->clone, map @$_, @{union_ex([ @a, $copy_clearance ])};
}
}
}