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Don't die on non-manifold models, after having tried the slower detection algorithm too. #16

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This commit is contained in:
Alessandro Ranellucci 2011-11-21 16:09:13 +01:00
parent 00beb7e118
commit 74786185e4
1 changed files with 11 additions and 8 deletions
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19
lib/Slic3r/Layer.pm
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@ -158,6 +158,7 @@ sub make_surfaces {
my $self = shift; my $self = shift;
if (0) { if (0) {
printf "Layer was sliced at z = %f\n", $self->slice_z * $Slic3r::resolution;
require "Slic3r/SVG.pm"; require "Slic3r/SVG.pm";
Slic3r::SVG::output(undef, "lines.svg", Slic3r::SVG::output(undef, "lines.svg",
lines => [ grep !$_->isa('Slic3r::Line::FacetEdge'), @{$self->lines} ], lines => [ grep !$_->isa('Slic3r::Line::FacetEdge'), @{$self->lines} ],
@ -206,12 +207,15 @@ sub make_surfaces {
} }
} }
#Slic3r::SVG::output(undef, "lines.svg", if (0 && !$next_lines) {
# lines => [ map $_->p, grep !$_->isa('Slic3r::Line::FacetEdge'), @{$self->lines} ], require "Slic3r/SVG.pm";
# red_lines => [ map $_->p, grep $_->isa('Slic3r::Line::FacetEdge'), @{$self->lines} ], Slic3r::SVG::output(undef, "no_lines.svg",
# points => [ $points[-1] ], lines => [ grep !$_->isa('Slic3r::Line::FacetEdge'), @{$self->lines} ],
# no_arrows => 1, red_lines => [ grep $_->isa('Slic3r::Line::FacetEdge'), @{$self->lines} ],
#) if !$next_lines; points => [ $points[-1] ],
no_arrows => 1,
);
}
$next_lines $next_lines
or die sprintf("No lines start at point %s. This shouldn't happen. Please check the model for manifoldness.", $get_point_id->($points[-1])); or die sprintf("No lines start at point %s. This shouldn't happen. Please check the model for manifoldness.", $get_point_id->($points[-1]));
@ -289,11 +293,10 @@ sub make_surfaces {
Slic3r::SVG::output(undef, "layer" . $self->id . "_discarded_polylines.svg", Slic3r::SVG::output(undef, "layer" . $self->id . "_discarded_polylines.svg",
polylines => \@discarded_polylines, polylines => \@discarded_polylines,
); );
exit;
} }
$self->cleanup_lines; $self->cleanup_lines;
$detect->(); eval { $detect->(); };
if (@discarded_lines) { if (@discarded_lines) {
print " Warning: even slow detection algorithm throwed errors. Review the output before printing.\n"; print " Warning: even slow detection algorithm throwed errors. Review the output before printing.\n";