3DPrinting/PrusaSlicer-NonPlainar
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Fix regression in --complete-objects causing fatal error and/or wrong warnings about object heights

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Alessandro Ranellucci 2013-06-19 17:34:37 +02:00
parent b71bc37111
commit 5843f5df6c
1 changed files with 10 additions and 13 deletions
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23
lib/Slic3r/Print.pm
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@ -188,10 +188,16 @@ sub validate {
# check vertical clearance
{
my @obj_copies = $self->object_copies;
pop @obj_copies; # ignore the last copy: its height doesn't matter
my $scaled_clearance = scale $Slic3r::Config->extruder_clearance_height;
if (grep { +($_->size)[Z] > $scaled_clearance } map @{$self->objects->[$_->[0]]->meshes}, @obj_copies) {
my @object_height = ();
foreach my $object (@{$self->objects}) {
my $height = $object->size->[Z];
push @object_height, $height for @{$object->copies};
}
@object_height = sort { $a <=> $b } @object_height;
# ignore the tallest *copy* (this is why we repeat height for all of them):
# it will be printed as last one so its height doesn't matter
pop @object_height;
if (max(@object_height) > scale $Slic3r::Config->extruder_clearance_height) {
die "Some objects are too tall and cannot be printed without extruder collisions.\n";
}
}
@ -265,15 +271,6 @@ sub init_extruders {
}
}
sub object_copies {
my $self = shift;
my @oc = ();
for my $obj_idx (0 .. $#{$self->objects}) {
push @oc, map [ $obj_idx, $_ ], @{$self->objects->[$obj_idx]->copies};
}
return @oc;
}
sub layer_count {
my $self = shift;
return max(map { scalar @{$_->layers} } @{$self->objects});