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Corrections to math. Threads are not always rectangles with semicircles. Better calculation of overlap.

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This commit is contained in:
Alessandro Ranellucci 2011-12-17 19:52:34 +01:00
parent cd0fd80a69
commit 1e6ecd9eab
13 changed files with 62 additions and 41 deletions
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8
lib/Slic3r/Fill.pm
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@ -87,7 +87,7 @@ sub make_fill {
SURFACE: foreach my $surface (@surfaces) {
my $filler = $Slic3r::fill_pattern;
my $density = $Slic3r::fill_density;
my $flow_width = $Slic3r::flow_width;
my $flow_spacing = $Slic3r::flow_spacing;
my $is_bridge = $layer->id > 0 && $surface->surface_type eq 'bottom';
my $is_solid = $surface->surface_type =~ /^(top|bottom)$/;
@ -97,7 +97,7 @@ sub make_fill {
$filler = $Slic3r::solid_fill_pattern;
if ($is_bridge) {
$filler = 'rectilinear';
$flow_width = sqrt($Slic3r::bridge_flow_ratio * ($Slic3r::nozzle_diameter**2));
$flow_spacing = sqrt($Slic3r::bridge_flow_ratio * ($Slic3r::nozzle_diameter**2));
} elsif ($surface->surface_type eq 'internal-solid') {
$filler = 'rectilinear';
}
@ -108,7 +108,7 @@ sub make_fill {
my @paths = $self->fillers->{$filler}->fill_surface(
$surface,
density => $density,
flow_width => $flow_width,
flow_spacing => $flow_spacing,
);
my $params = shift @paths;
@ -119,7 +119,7 @@ sub make_fill {
[ @$_ ],
role => ($is_bridge ? 'bridge' : $is_solid ? 'solid-fill' : 'fill'),
depth_layers => $surface->depth_layers,
flow_width => $params->{flow_width},
flow_spacing => $params->{flow_spacing},
), @paths,
],
) if @paths;