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One more refactoring in 3DScene (select group/drag group)

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This commit is contained in:
Alessandro Ranellucci 2015-01-13 18:41:23 +01:00
parent 9c8f8f8ded
commit d46d5c955b
4 changed files with 71 additions and 38 deletions
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52
lib/Slic3r/GUI/3DScene.pm
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@ -136,6 +136,17 @@ sub mouse_event {
if ($self->enable_picking) {
$self->deselect_volumes;
$self->select_volume($volume_idx);
if ($volume_idx != -1) {
my $group_id = $self->volumes->[$volume_idx]->select_group_id;
my @volumes;
if ($group_id != -1) {
$self->select_volume($_)
for grep $self->volumes->[$_]->select_group_id == $group_id,
0..$#{$self->volumes};
}
}
$self->Refresh;
}
@ -215,8 +226,17 @@ sub mouse_event {
$self->_drag_start_xy($pos);
}
} elsif ($e->LeftUp || $e->MiddleUp || $e->RightUp) {
if ($self->on_move && defined $self->_drag_volume_idx) {
$self->on_move->($self->_drag_volume_idx) if $self->_dragged;
if ($self->on_move && defined($self->_drag_volume_idx) && $self->_dragged) {
# get all volumes belonging to the same group, if any
my @volume_idxs;
my $group_id = $self->volumes->[$self->_drag_volume_idx]->drag_group_id;
if ($group_id == -1) {
@volume_idxs = ($self->_drag_volume_idx);
} else {
@volume_idxs = grep $self->volumes->[$_]->drag_group_id == $group_id,
0..$#{$self->volumes};
}
$self->on_move->(@volume_idxs);
}
$self->_drag_volume_idx(undef);
$self->_drag_start_pos(undef);
@ -652,7 +672,13 @@ sub Render {
$_->hover(0) for @{$self->volumes};
if ($volume_idx <= $#{$self->volumes}) {
$self->_hover_volume_idx($volume_idx);
$self->volumes->[$volume_idx]->hover(1);
my $group_id = $self->volumes->[$volume_idx]->select_group_id;
if ($group_id != -1) {
$_->hover(1) for grep { $_->select_group_id == $group_id } @{$self->volumes};
}
$self->on_hover->($volume_idx) if $self->on_hover;
}
}
@ -900,8 +926,8 @@ use Moo;
has 'mesh' => (is => 'rw', required => 0); # only required for cut contours
has 'bounding_box' => (is => 'ro', required => 1);
has 'color' => (is => 'ro', required => 1);
has 'hover_group_id' => (is => 'ro', default => sub { -1 });
has 'drag_group_id' => (is => 'ro', default => sub { -1 });
has 'select_group_id' => (is => 'rw', default => sub { -1 });
has 'drag_group_id' => (is => 'rw', default => sub { -1 });
has 'origin' => (is => 'rw', default => sub { Slic3r::Pointf3->new(0,0,0) });
has 'verts' => (is => 'rw');
has 'norms' => (is => 'rw');
@ -925,6 +951,8 @@ use List::Util qw(first);
use constant COLORS => [ [1,1,0], [1,0.5,0.5], [0.5,1,0.5], [0.5,0.5,1] ];
__PACKAGE__->mk_accessors(qw(
select_by
drag_by
volumes_by_object
_objects_by_volumes
));
@ -933,7 +961,9 @@ sub new {
my $class = shift;
my $self = $class->SUPER::new(@_);
$self->volumes_by_object({}); # obj_idx => [ volume_idx, volume_idx ... ]
$self->select_by('object'); # object | instance
$self->drag_by('instance'); # object | instance
$self->volumes_by_object({}); # obj_idx => [ volume_idx, volume_idx ... ]
$self->_objects_by_volumes({}); # volume_idx => [ obj_idx, instance_idx ]
return $self;
@ -960,7 +990,6 @@ sub load_object {
my @volumes = sort { ($a->modifier // 0) <=> ($b->modifier // 0) }
@{$model_object->volumes};
my @volumes_idx = ();
my $group_id = $#{$self->volumes} + 1;
foreach my $volume (@volumes) {
foreach my $instance_idx (@$instance_idxs) {
my $instance = $model_object->instances->[$instance_idx];
@ -978,10 +1007,19 @@ sub load_object {
push @$color, $volume->modifier ? 0.5 : 1;
push @{$self->volumes}, my $v = Slic3r::GUI::3DScene::Volume->new(
bounding_box => $mesh->bounding_box,
drag_group_id => $group_id * 1000 + $instance_idx,
color => $color,
);
$v->mesh($mesh) if $self->enable_cutting;
if ($self->select_by eq 'object') {
$v->select_group_id($obj_idx*1000);
} elsif ($self->select_by eq 'instance') {
$v->select_group_id($obj_idx*1000 + $instance_idx);
}
if ($self->drag_by eq 'object') {
$v->drag_group_id($obj_idx*1000);
} elsif ($self->drag_by eq 'instance') {
$v->drag_group_id($obj_idx*1000 + $instance_idx);
}
push @volumes_idx, my $scene_volume_idx = $#{$self->volumes};
$self->_objects_by_volumes->{$scene_volume_idx} = [ $obj_idx, $instance_idx ];