mirror of
https://github.com/SoftFever/OrcaSlicer.git
synced 2025-10-30 12:11:15 -06:00
80 lines
2.8 KiB
Perl
80 lines
2.8 KiB
Perl
use Test::More tests => 6;
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use strict;
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use warnings;
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BEGIN {
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use FindBin;
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use lib "$FindBin::Bin/../lib";
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}
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use List::Util qw(first sum);
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use Slic3r;
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use Slic3r::Geometry qw(scale PI);
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use Slic3r::Test;
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{
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my $config = Slic3r::Config->new_from_defaults;
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$config->set('skirts', 1);
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$config->set('brim_width', 2);
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$config->set('perimeters', 3);
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$config->set('fill_density', 0.4);
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$config->set('bottom_solid_layers', 1);
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$config->set('first_layer_extrusion_width', 2);
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$config->set('first_layer_height', '100%');
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my $print = Slic3r::Test::init_print('20mm_cube', config => $config);
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my @E_per_mm = ();
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Slic3r::GCode::Reader->new->parse(my $gcode = Slic3r::Test::gcode($print), sub {
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my ($self, $cmd, $args, $info) = @_;
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if ($self->Z == $config->layer_height) { # only consider first layer
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if ($info->{extruding} && $info->{dist_XY} > 0) {
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push @E_per_mm, $info->{dist_E} / $info->{dist_XY};
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}
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}
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});
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my $E_per_mm_avg = sum(@E_per_mm) / @E_per_mm;
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# allow some tolerance because solid rectilinear infill might be adjusted/stretched
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ok !(defined first { abs($_ - $E_per_mm_avg) > 0.015 } @E_per_mm),
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'first_layer_extrusion_width applies to everything on first layer';
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}
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{
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my $config = Slic3r::Config->new_from_defaults;
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$config->set('bridge_speed', 99);
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$config->set('bridge_flow_ratio', 1);
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$config->set('cooling', 0); # to prevent speeds from being altered
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$config->set('first_layer_speed', '100%'); # to prevent speeds from being altered
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my $test = sub {
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my $print = Slic3r::Test::init_print('overhang', config => $config);
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my @E_per_mm = ();
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Slic3r::GCode::Reader->new->parse(my $gcode = Slic3r::Test::gcode($print), sub {
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my ($self, $cmd, $args, $info) = @_;
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if ($info->{extruding} && $info->{dist_XY} > 0) {
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if (($args->{F} // $self->F) == $config->bridge_speed*60) {
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push @E_per_mm, $info->{dist_E} / $info->{dist_XY};
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}
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}
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});
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my $expected_mm3_per_mm = ($config->nozzle_diameter->[0]**2) * PI/4 * $config->bridge_flow_ratio;
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my $expected_E_per_mm = $expected_mm3_per_mm / ((($config->filament_diameter->[0]/2)**2)*PI);
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ok !(defined first { abs($_ - $expected_E_per_mm) > 0.01 } @E_per_mm),
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'expected flow when using bridge_flow_ratio = ' . $config->bridge_flow_ratio;
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};
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$config->set('bridge_flow_ratio', 0.5);
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$test->();
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$config->set('bridge_flow_ratio', 2);
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$test->();
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$config->set('extrusion_width', 0.4);
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$config->set('bridge_flow_ratio', 1);
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$test->();
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$config->set('bridge_flow_ratio', 0.5);
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$test->();
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$config->set('bridge_flow_ratio', 2);
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$test->();
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}
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__END__
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