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bugfix: better cache for raft height

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This commit is contained in:
Florens Wasserfall 2017-06-21 15:14:33 +02:00
parent ad9c4e2565
commit febe07d8e8
1 changed files with 3 additions and 6 deletions
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9
lib/Slic3r/GUI/Plater/ObjectSettingsDialog.pm
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@ -190,10 +190,6 @@ sub new {
my ($z) = @_;
if($z) { # compensate raft height
if($self->{object}->layer_count > 0) { # printobject is not valid during toolpath generation but preview still shows last result
my $top_layer = $self->{object}->get_layer($self->{object}->layer_count-1);
$self->{last_raft_height} = max(0, $top_layer->print_z - unscale($self->{object}->size->z));
}
$z += $self->{last_raft_height};
}
$self->{preview3D}->canvas->SetCuttingPlane(Z, $z, []);
@ -210,8 +206,9 @@ sub reload_preview {
$self->{preview3D}->reload_print($self->{obj_idx});
my $object = $self->{plater}->{print}->get_object($self->{obj_idx});
if($object->layer_count-1 > 0) {
my $top_layer = $object->get_layer($object->layer_count-1);
$self->{preview3D}->set_z($top_layer->print_z);
my $first_layer = $self->{object}->get_layer(0);
$self->{last_raft_height} = max(0, $first_layer->print_z - $first_layer->height);
$self->{preview3D}->set_z(unscale($self->{object}->size->z));
if(!$self->{preview_zoomed}) {
$self->{preview3D}->canvas->set_auto_bed_shape;
$self->{preview3D}->canvas->zoom_to_volumes;