3DPrinting/PrusaSlicer-NonPlainar
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New option to disable overhang flow

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This commit is contained in:
Alessandro Ranellucci 2013-07-05 22:12:58 +02:00
parent 282c751b0f
commit f8ae8d3e8d
4 changed files with 12 additions and 2 deletions
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7
lib/Slic3r/Config.pm
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@ -594,6 +594,13 @@ our $Options = {
type => 'bool', type => 'bool',
default => 1, default => 1,
}, },
'adjust_overhang_flow' => {
label => 'Adjust overhang flow',
tooltip => 'Experimental option to adjust flow for overhangs (bridge flow will be used).',
cli => 'adjust-overhang-flow!',
type => 'bool',
default => 1,
},
'avoid_crossing_perimeters' => { 'avoid_crossing_perimeters' => {
label => 'Avoid crossing perimeters', label => 'Avoid crossing perimeters',
tooltip => 'Optimize travel moves in order to minimize the crossing of perimeters. This is mostly useful with Bowden extruders which suffer from oozing. This feature slows down both the print and the G-code generation.', tooltip => 'Optimize travel moves in order to minimize the crossing of perimeters. This is mostly useful with Bowden extruders which suffer from oozing. This feature slows down both the print and the G-code generation.',

2
lib/Slic3r/GCode.pm
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@ -197,7 +197,7 @@ sub extrude_loop {
my @paths = (); my @paths = ();
# detect overhanging/bridging perimeters # detect overhanging/bridging perimeters
if ($extrusion_path->is_perimeter && @{$self->_layer_overhangs}) { if ($Slic3r::Config->adjust_overhang_flow && $extrusion_path->is_perimeter && @{$self->_layer_overhangs}) {
# get non-overhang paths by subtracting overhangs from the loop # get non-overhang paths by subtracting overhangs from the loop
push @paths, push @paths,
$extrusion_path->subtract_expolygons($self->_layer_overhangs); $extrusion_path->subtract_expolygons($self->_layer_overhangs);

3
lib/Slic3r/GUI/Tab.pm
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@ -412,7 +412,7 @@ sub build {
}, },
{ {
title => 'Quality (slower slicing)', title => 'Quality (slower slicing)',
options => [qw(extra_perimeters avoid_crossing_perimeters start_perimeters_at_concave_points start_perimeters_at_non_overhang thin_walls)], options => [qw(extra_perimeters avoid_crossing_perimeters start_perimeters_at_concave_points start_perimeters_at_non_overhang thin_walls adjust_overhang_flow)],
lines => [ lines => [
Slic3r::GUI::OptionsGroup->single_option_line('extra_perimeters'), Slic3r::GUI::OptionsGroup->single_option_line('extra_perimeters'),
Slic3r::GUI::OptionsGroup->single_option_line('avoid_crossing_perimeters'), Slic3r::GUI::OptionsGroup->single_option_line('avoid_crossing_perimeters'),
@ -421,6 +421,7 @@ sub build {
options => [qw(start_perimeters_at_concave_points start_perimeters_at_non_overhang)], options => [qw(start_perimeters_at_concave_points start_perimeters_at_non_overhang)],
}, },
Slic3r::GUI::OptionsGroup->single_option_line('thin_walls'), Slic3r::GUI::OptionsGroup->single_option_line('thin_walls'),
Slic3r::GUI::OptionsGroup->single_option_line('adjust_overhang_flow'),
], ],
}, },
{ {

2
slic3r.pl
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@ -278,6 +278,8 @@ $j
--start-perimeters-at-non-overhang --start-perimeters-at-non-overhang
Try to start perimeters at non-overhang points if any (default: no) Try to start perimeters at non-overhang points if any (default: no)
--thin-walls Detect single-width walls (default: yes) --thin-walls Detect single-width walls (default: yes)
--adjust-overhang-flow
Experimental option to use bridge flow for overhangs (default: yes)
Support material options: Support material options:
--support-material Generate support material for overhangs --support-material Generate support material for overhangs