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New raft_layers option. #123

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This commit is contained in:
Alessandro Ranellucci 2013-01-28 14:12:01 +01:00
parent a016a06fa6
commit 177f1a9bf0
6 changed files with 28 additions and 7 deletions
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14
lib/Slic3r/Layer.pm
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@ -2,6 +2,7 @@ package Slic3r::Layer;
use Moo;
use List::Util qw(first);
use Slic3r::Geometry qw(scale);
use Slic3r::Geometry::Clipper qw(union_ex);
has 'id' => (is => 'rw', required => 1, trigger => 1); # sequential number of layer, 0-based
@ -32,11 +33,16 @@ sub _trigger_id {
sub _build_slice_z {
my $self = shift;
if ($self->id == 0) {
return $Slic3r::Config->get_value('first_layer_height') / 2 / &Slic3r::SCALING_FACTOR;
if ($Slic3r::Config->raft_layers == 0) {
if ($self->id == 0) {
return scale $Slic3r::Config->get_value('first_layer_height') / 2;
}
return scale($Slic3r::Config->get_value('first_layer_height') + ($self->id-1 + 0.5) * $Slic3r::Config->layer_height);
} else {
return -1 if $self->id < $Slic3r::Config->raft_layers;
my $object_layer_id = $self->id - $Slic3r::Config->raft_layers;
return scale ($object_layer_id + 0.5) * $Slic3r::Config->layer_height;
}
return ($Slic3r::Config->get_value('first_layer_height') + (($self->id-1) * $Slic3r::Config->layer_height) + ($Slic3r::Config->layer_height/2))
/ &Slic3r::SCALING_FACTOR; #/
}
# Z used for printing in scaled coordinates