Make new support material algorithm effective
This commit is contained in:
parent
9c991d15d1
commit
0faebad4da
1 changed files with 12 additions and 4 deletions
|
@ -610,10 +610,18 @@ sub generate_support_material {
|
||||||
}
|
}
|
||||||
@b = @{union_ex([ map @$_, @c, @a ])};
|
@b = @{union_ex([ map @$_, @c, @a ])};
|
||||||
|
|
||||||
# get unsupported surfaces for current layer
|
# get unsupported surfaces for current layer as all bottom slices
|
||||||
@a = map $_->expolygon->offset_ex(scale $Slic3r::flow_spacing * $Slic3r::perimeters),
|
# minus the bridges offsetted to cover their perimeters.
|
||||||
grep $_->surface_type eq 'bottom' && !defined $_->bridge_angle,
|
# actually, we are marking as bridges more than we should be, so
|
||||||
@{$layer->fill_surfaces};
|
# better build support material for bridges too rather than ignoring
|
||||||
|
# those parts. a visibility check algorithm is needed.
|
||||||
|
# @a = @{diff_ex(
|
||||||
|
# [ map $_->p, grep $_->surface_type eq 'bottom', @{$layer->slices} ],
|
||||||
|
# [ map @$_, map $_->expolygon->offset_ex(scale $Slic3r::flow_spacing * $Slic3r::perimeters),
|
||||||
|
# grep $_->surface_type eq 'bottom' && defined $_->bridge_angle,
|
||||||
|
# @{$layer->fill_surfaces} ],
|
||||||
|
# )};
|
||||||
|
@a = map $_->expolygon, grep $_->surface_type eq 'bottom', @{$layer->slices};
|
||||||
|
|
||||||
$_->simplify(scale $Slic3r::flow_spacing * 3) for @a;
|
$_->simplify(scale $Slic3r::flow_spacing * 3) for @a;
|
||||||
push @unsupported_expolygons, @a;
|
push @unsupported_expolygons, @a;
|
||||||
|
|
Loading…
Add table
Reference in a new issue