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Some more work on wireframe

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This commit is contained in:
Alessandro Ranellucci 2014-12-21 22:51:45 +01:00
parent c21a254480
commit 7253dc699a
7 changed files with 107 additions and 37 deletions
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2
lib/Slic3r/GCode.pm
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@ -344,7 +344,7 @@ sub travel_to {
if ($travel->length < scale $self->config->get_at('retract_before_travel', $self->writer->extruder->id)
|| ($self->config->only_retract_when_crossing_perimeters
&& $self->config->fill_density > 0
&& $self->layer->any_internal_region_slice_contains_line($travel))
&& defined($self->layer) && $self->layer->any_internal_region_slice_contains_line($travel))
|| (defined $role && $role == EXTR_ROLE_SUPPORTMATERIAL && $self->layer->support_islands->contains_line($travel))
) {
# Just perform a straight travel move without any retraction.