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Fixes to retraction and skirt

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This commit is contained in:
Alessandro Ranellucci
2011-10-05 21:25:17 +02:00
parent a1d518f1a2
commit 5a07137def
4 changed files with 5 additions and 6 deletions
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3
lib/Slic3r/Extruder.pm
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@@ -76,7 +76,7 @@ sub extrude {
}
# retract
if (Slic3r::Geometry::distance_between_points($self->last_pos, $path->points->[0]->p)
if (Slic3r::Geometry::distance_between_points($self->last_pos, $path->points->[0]->p) * $Slic3r::resolution
>= $Slic3r::retract_before_travel) {
$gcode .= $self->retract;
}
@@ -105,7 +105,6 @@ sub extrude {
sub retract {
my $self = shift;
return "" unless $Slic3r::retract_length > 0
&& $self->extrusion_distance > 0
&& !$self->retracted;
$self->retracted(1);