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Fixed regression causing skirt_height to he honored incorrectly when printing more than one object. Includes regression test #1200

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This commit is contained in:
Alessandro Ranellucci 2013-05-30 20:06:05 +02:00
parent 8f5a958948
commit 7baaf6bf5d
5 changed files with 56 additions and 7 deletions
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10
lib/Slic3r/GCode/Layer.pm
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@ -9,7 +9,7 @@ has 'gcodegen' => (is => 'ro', required => 1);
has 'shift' => (is => 'ro', required => 1);
has 'spiralvase' => (is => 'lazy');
has 'skirt_done' => (is => 'rw', default => sub {0}); # count of skirt layers done
has 'skirt_done' => (is => 'rw', default => sub { {} }); # print_z => 1
has 'brim_done' => (is => 'rw');
has 'second_layer_things_done' => (is => 'rw');
has '_last_obj_copy' => (is => 'rw');
@ -48,10 +48,10 @@ sub process_layer {
});
# extrude skirt
if ($self->skirt_done < $Slic3r::Config->skirt_height) {
if ((values %{$self->skirt_done}) < $Slic3r::Config->skirt_height && !$self->skirt_done->{$layer->print_z}) {
$self->gcodegen->set_shift(@{$self->shift});
$gcode .= $self->gcodegen->set_extruder($self->extruders->[0]); # move_z requires extruder
$gcode .= $self->gcodegen->move_z($self->gcodegen->layer->print_z);
$gcode .= $self->gcodegen->move_z($layer->print_z);
# skip skirt if we have a large brim
if ($layer->id < $Slic3r::Config->skirt_height) {
# distribute skirt loops across all extruders
@ -64,14 +64,14 @@ sub process_layer {
$gcode .= $self->gcodegen->extrude_loop($self->print->skirt->[$i], 'skirt');
}
}
$self->skirt_done($self->skirt_done + 1);
$self->skirt_done->{$layer->print_z} = 1;
$self->gcodegen->straight_once(1);
}
# extrude brim
if (!$self->brim_done) {
$gcode .= $self->gcodegen->set_extruder($self->extruders->[$Slic3r::Config->support_material_extruder-1]); # move_z requires extruder
$gcode .= $self->gcodegen->move_z($self->gcodegen->layer->print_z);
$gcode .= $self->gcodegen->move_z($layer->print_z);
$self->gcodegen->set_shift(@{$self->shift});
$gcode .= $self->gcodegen->extrude_loop($_, 'brim') for @{$self->print->brim};
$self->brim_done(1);