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Replace TriangleMesh with the XS port

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This commit is contained in:
Alessandro Ranellucci 2013-09-10 00:40:46 +02:00
parent 311eda7d42
commit 566d38a472
14 changed files with 77 additions and 256 deletions
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7
lib/Slic3r/Print.pm
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@ -128,26 +128,25 @@ sub add_model {
$self->regions->[$_] //= Slic3r::Print::Region->new for 0..$#meshes;
foreach my $mesh (grep $_, @meshes) {
$mesh->check_manifoldness;
# the order of these transformations must be the same as the one used in plater
# to make the object positioning consistent with the visual preview
# we ignore the per-instance transformations currently and only
# consider the first one
if ($object->instances && @{$object->instances}) {
$mesh->rotate($object->instances->[0]->rotation, $object->center);
$mesh->rotate($object->instances->[0]->rotation, $object->center_2D);
$mesh->scale($object->instances->[0]->scaling_factor);
}
$mesh->scale(1 / &Slic3r::SCALING_FACTOR);
$mesh->repair;
}
# we also align object after transformations so that we only work with positive coordinates
# and the assumption that bounding_box === size works
my $bb = Slic3r::Geometry::BoundingBox->new_from_points_3D([ map @{$_->used_vertices}, grep $_, @meshes ]);
my @align2 = map -$bb->extents->[$_][MIN], (X,Y,Z);
$_->move(@align2) for grep $_, @meshes;
$_->translate(@align2) for grep $_, @meshes;
# initialize print object
push @{$self->objects}, Slic3r::Print::Object->new(