113 lines
2.9 KiB
Perl
113 lines
2.9 KiB
Perl
package Slic3r::Test;
|
|
use strict;
|
|
use warnings;
|
|
|
|
use IO::Scalar;
|
|
use Slic3r::Geometry qw(epsilon);
|
|
|
|
sub init_print {
|
|
my ($model_name, %params) = @_;
|
|
|
|
my $model = Slic3r::Model->new;
|
|
{
|
|
my ($vertices, $facets);
|
|
if ($model_name eq '20mm_cube') {
|
|
$vertices = [
|
|
[10,10,-10], [10,-10,-10], [-10,-10,-10], [-10,10,-10], [10,10,10], [-10,10,10], [-10,-10,10], [10,-10,10],
|
|
];
|
|
$facets = [
|
|
[0,1,2], [0,2,3], [4,5,6], [4,6,7], [0,4,7], [0,7,1], [1,7,6], [1,6,2], [2,6,5], [2,5,3], [4,0,3], [4,3,5],
|
|
],
|
|
}
|
|
$model->add_object(vertices => $vertices)->add_volume(facets => $facets);
|
|
}
|
|
|
|
my $config = Slic3r::Config->new_from_defaults;
|
|
$config->apply($params{config}) if $params{config};
|
|
|
|
my $print = Slic3r::Print->new(config => $config);
|
|
$print->add_model($model);
|
|
$print->validate;
|
|
|
|
return $print;
|
|
}
|
|
|
|
sub gcode {
|
|
my ($print) = @_;
|
|
|
|
my $fh = IO::Scalar->new(\my $gcode);
|
|
$print->export_gcode(output_fh => $fh, quiet => 1);
|
|
$fh->close;
|
|
|
|
return $gcode;
|
|
}
|
|
|
|
sub compare {
|
|
my ($a, $b) = @_;
|
|
return abs($a - $b) < epsilon;
|
|
}
|
|
|
|
package Slic3r::Test::GCodeReader;
|
|
use Moo;
|
|
|
|
has 'gcode' => (is => 'ro', required => 1);
|
|
has 'X' => (is => 'rw', default => sub {0});
|
|
has 'Y' => (is => 'rw', default => sub {0});
|
|
has 'Z' => (is => 'rw', default => sub {0});
|
|
has 'E' => (is => 'rw', default => sub {0});
|
|
has 'F' => (is => 'rw', default => sub {0});
|
|
|
|
our $Verbose = 0;
|
|
my @AXES = qw(X Y Z E F);
|
|
|
|
sub parse {
|
|
my $self = shift;
|
|
my ($cb) = @_;
|
|
|
|
foreach my $line (split /\n/, $self->gcode) {
|
|
$line =~ s/\s*;(.*)//; # strip comment
|
|
next if $line eq '';
|
|
my $comment = $1;
|
|
|
|
# parse command
|
|
my ($command, @args) = split /\s+/, $line;
|
|
my %args = map { /([A-Z])(.*)/; ($1 => $2) } @args;
|
|
my %info = ();
|
|
|
|
# check retraction
|
|
if ($command =~ /^G[01]$/) {
|
|
if (!exists $args{E}) {
|
|
$info{travel} = 1;
|
|
}
|
|
foreach my $axis (@AXES) {
|
|
if (!exists $args{$axis}) {
|
|
$info{"dist_$axis"} = 0;
|
|
next;
|
|
}
|
|
$info{"dist_$axis"} = $args{$axis} - $self->$axis;
|
|
}
|
|
$info{dist_XY} = Slic3r::Line->new([0,0], [@info{qw(dist_X dist_Y)}])->length;
|
|
if (exists $args{E}) {
|
|
($info{dist_E} > 0)
|
|
? ($info{extruding} = 1)
|
|
: ($info{retracting} = 1);
|
|
}
|
|
}
|
|
|
|
# run callback
|
|
printf "$line\n" if $Verbose;
|
|
$cb->($self, $command, \%args, \%info);
|
|
|
|
# update coordinates
|
|
if ($command =~ /^(?:G[01]|G92)$/) {
|
|
for (@AXES) {
|
|
$self->$_($args{$_}) if exists $args{$_};
|
|
}
|
|
}
|
|
|
|
# TODO: update temperatures
|
|
}
|
|
}
|
|
|
|
1;
|