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Fix positioning and other things

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This commit is contained in:
Alessandro Ranellucci 2012-09-22 21:03:57 +02:00
parent d488afd243
commit e2ab340edb
3 changed files with 24 additions and 14 deletions
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8
lib/Slic3r/Print/Object.pm
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@ -529,12 +529,12 @@ sub generate_support_material {
@current_support_regions = @{diff_ex(
[ map @$_, @current_support_regions ],
[ map @{$_->expolygon}, @{$layer->slices} ],
[ map @$_, @{$layer->slices} ],
)};
$layers{$i} = diff_ex(
[ map @$_, @current_support_regions ],
[ map @$_, map $_->expolygon->offset_ex($distance_from_object), @{$layer->slices} ],
[ map @$_, map $_->offset_ex($distance_from_object), @{$layer->slices} ],
);
$_->simplify(scale $Slic3r::support_material_flow->spacing * 2) for @{$layers{$i}};
@ -543,8 +543,8 @@ sub generate_support_material {
my @overhangs = ();
if ($lower_layer) {
@overhangs = map $_->offset_ex(2 * $overhang_width), @{diff_ex(
[ map @$_, map $_->expolygon->offset_ex(-$overhang_width), @{$layer->slices} ],
[ map @{$_->expolygon}, @{$lower_layer->slices} ],
[ map @$_, map $_->offset_ex(-$overhang_width), @{$layer->slices} ],
[ map @$_, @{$lower_layer->slices} ],
1,
)};
}