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Fixed test and implementation of ooze prevention standby points (wrong test caused wrong implementation). #2103

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Alessandro Ranellucci 2015-01-19 15:30:34 +01:00
parent 7b980c1dc9
commit 229039d3b8
5 changed files with 18 additions and 16 deletions
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13
lib/Slic3r/GCode.pm
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@ -500,11 +500,14 @@ sub pre_toolchange {
# move to the nearest standby point
if (@{$self->standby_points}) {
my $last_pos = $gcodegen->last_pos->clone;
$last_pos->translate(scale +$gcodegen->origin->x, scale +$gcodegen->origin->y); #))
my $standby_point = $last_pos->nearest_point($self->standby_points);
$standby_point->translate(scale -$gcodegen->origin->x, scale -$gcodegen->origin->y); #))
$gcode .= $gcodegen->travel_to($standby_point, undef, 'move to standby position');
# get current position in print coordinates
my $pos = Slic3r::Point->new_scale(@{$gcodegen->writer->get_position}[0,1]);
my $standby_point = Slic3r::Pointf->new_unscale(@{$pos->nearest_point($self->standby_points)});
# We don't call $gcodegen->travel_to() because we don't need retraction (it was already
# triggered by the caller) nor avoid_crossing_perimeters and also because the coordinates
# of the destination point must not be transformed by origin nor current extruder offset.
$gcode .= $gcodegen->writer->travel_to_xy($standby_point, 'move to standby position');
}
if ($gcodegen->config->standby_temperature_delta != 0) {