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Factor out some hard-coded settings

degen-loop-screen
Alessandro Ranellucci 2012-10-29 00:23:33 +01:00
parent 1ecadc10fb
commit f2389682b6
5 changed files with 6 additions and 4 deletions
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2
lib/Slic3r.pm
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@ -60,6 +60,8 @@ use constant SCALING_FACTOR => 0.000001;
use constant RESOLUTION => 0.01;
use constant OVERLAP_FACTOR => 0.5;
use constant SMALL_PERIMETER_LENGTH => (6.5 / SCALING_FACTOR) * 2 * PI;
use constant LOOP_CLIPPING_LENGTH_OVER_WIDTH => 0.15;
use constant PERIMETER_INFILL_OVERLAP_OVER_WIDTH => 0.4;
# The following variables hold the objects used throughout the slicing
# process. They should belong to the Print object, but we are keeping

2
lib/Slic3r/Fill/Concentric.pm
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@ -63,7 +63,7 @@ sub fill_surface {
my $path = $loop->split_at_index($index);
# clip the path to avoid the extruder to get exactly on the first point of the loop
$path->clip_end(($self->layer ? $self->layer->flow->scaled_width : $Slic3r::flow->scaled_width) * 0.15);
$path->clip_end(($self->layer ? $self->layer->flow->scaled_width : $Slic3r::flow->scaled_width) * &Slic3r::LOOP_CLIPPING_LENGTH_OVER_WIDTH);
push @paths, $path->points if @{$path->points};
}

2
lib/Slic3r/Fill/Honeycomb.pm
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@ -21,7 +21,7 @@ sub fill_surface {
# infill math
my $min_spacing = scale $params{flow_spacing};
my $distance = $min_spacing / $params{density};
my $overlap_distance = ($self->layer ? $self->layer->flow->scaled_width : $Slic3r::flow->scaled_width) * 0.4;
my $overlap_distance = ($self->layer ? $self->layer->flow->scaled_width : $Slic3r::flow->scaled_width) * &Slic3r::PERIMETER_INFILL_OVERLAP_OVER_WIDTH;
my $cache_id = sprintf "d%s_s%s_a%s",
$params{density}, $params{flow_spacing}, $rotate_vector->[0][0];

2
lib/Slic3r/Fill/Rectilinear.pm
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@ -31,7 +31,7 @@ sub fill_surface {
$flow_spacing = unscale $distance_between_lines;
}
my $overlap_distance = ($self->layer ? $self->layer->flow->scaled_width : $Slic3r::flow->scaled_width) * 0.4;
my $overlap_distance = ($self->layer ? $self->layer->flow->scaled_width : $Slic3r::flow->scaled_width) * &Slic3r::PERIMETER_INFILL_OVERLAP_OVER_WIDTH;
my $x = $bounding_box->[X1];
my $is_line_pattern = $self->isa('Slic3r::Fill::Line');

2
lib/Slic3r/GCode.pm
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@ -112,7 +112,7 @@ sub extrude_loop {
# clip the path to avoid the extruder to get exactly on the first point of the loop;
# if polyline was shorter than the clipping distance we'd get a null polyline, so
# we discard it in that case
$extrusion_path->clip_end($self->layer ? $self->layer->flow->scaled_width : $Slic3r::flow->scaled_width * 0.15);
$extrusion_path->clip_end($self->layer ? $self->layer->flow->scaled_width : $Slic3r::flow->scaled_width * &Slic3r::LOOP_CLIPPING_LENGTH_OVER_WIDTH);
return '' if !@{$extrusion_path->polyline};
# extrude along the path