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Fix external motionplanner too

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This commit is contained in:
Alessandro Ranellucci 2013-01-27 12:48:16 +01:00
parent f1230312e3
commit ad48fdc7f9
1 changed files with 11 additions and 7 deletions
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18
lib/Slic3r/GCode.pm
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@ -63,8 +63,8 @@ sub set_shift {
my @shift = @_;
$self->last_pos->translate(
scale ($shift[X] - $self->shift_x),
scale ($shift[Y] - $self->shift_y),
scale ($self->shift_x - $shift[X]),
scale ($self->shift_y - $shift[Y]),
);
$self->shift_x($shift[X]);
@ -265,7 +265,6 @@ sub travel_to {
$self->speed('travel');
my $gcode = "";
if ($Slic3r::Config->avoid_crossing_perimeters && $self->last_pos->distance_to($point) > scale 5 && !$self->straight_once) {
$point = $point->clone;
my $plan = sub {
my $mp = shift;
return join '',
@ -274,11 +273,16 @@ sub travel_to {
};
if ($self->new_object) {
my @shift = ($self->shift_x, $self->shift_y);
$self->set_shift(0,0);
$point->translate(map scale $_, @shift);
$gcode .= $plan->($self->external_mp);
$self->new_object(0);
# represent $point in G-code coordinates
$point = $point->clone;
my @shift = ($self->shift_x, $self->shift_y);
$point->translate(map scale $_, @shift);
# calculate path (external_mp uses G-code coordinates so we temporary need a null shift)
$self->set_shift(0,0);
$gcode .= $plan->($self->external_mp);
$self->set_shift(@shift);
} else {
$gcode .= $plan->($self->layer_mp);