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Fixed camera shifting after generating gcode

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This commit is contained in:
Enrico Turri 2018-02-19 11:28:56 +01:00
parent ac904b2731
commit 7375f6a6f5
4 changed files with 17 additions and 1 deletions
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8
lib/Slic3r/GUI/3DScene.pm
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@ -68,6 +68,7 @@ __PACKAGE__->mk_accessors( qw(_quat _dirty init
_zoom
_legend_enabled
_apply_zoom_to_volumes_filter
) );
@ -142,6 +143,7 @@ sub new {
$self->_zoom(1);
$self->_legend_enabled(0);
$self->use_plain_shader(0);
$self->_apply_zoom_to_volumes_filter(0);
# Collection of GLVolume objects
$self->volumes(Slic3r::GUI::_3DScene::GLVolume::Collection->new);
@ -704,14 +706,18 @@ sub zoom_to_volume {
sub zoom_to_volumes {
my ($self) = @_;
$self->_apply_zoom_to_volumes_filter(1);
$self->zoom_to_bounding_box($self->volumes_bounding_box);
$self->_apply_zoom_to_volumes_filter(0);
}
sub volumes_bounding_box {
my ($self) = @_;
my $bb = Slic3r::Geometry::BoundingBoxf3->new;
$bb->merge($_->transformed_bounding_box) for @{$self->volumes};
foreach my $v (@{$self->volumes}) {
$bb->merge($v->transformed_bounding_box) if (! $self->_apply_zoom_to_volumes_filter || $v->zoom_to_volumes);
}
return $bb;
}