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Ability to select object parts by clicking in the 3D view in the object editor

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This commit is contained in:
Alessandro Ranellucci 2015-01-13 19:07:25 +01:00
parent d46d5c955b
commit 3ee0fc5b1c
2 changed files with 41 additions and 27 deletions
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30
lib/Slic3r/GUI/Plater/ObjectPartsPanel.pm
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@ -69,6 +69,16 @@ sub new {
my $canvas;
if ($Slic3r::GUI::have_OpenGL) {
$canvas = $self->{canvas} = Slic3r::GUI::3DScene->new($self);
$canvas->enable_picking(1);
$canvas->select_by('volume');
$canvas->on_select(sub {
my ($volume_idx) = @_;
# convert scene volume to model object volume
$self->reload_tree($canvas->volume_idx($volume_idx));
});
$canvas->load_object($self->{model_object});
$canvas->set_auto_bed_shape;
$canvas->SetSize([500,500]);
@ -101,20 +111,24 @@ sub new {
}
sub reload_tree {
my ($self) = @_;
my ($self, $selected_volume_idx) = @_;
$selected_volume_idx //= -1;
my $object = $self->{model_object};
my $tree = $self->{tree};
my $rootId = $tree->GetRootItem;
$tree->DeleteChildren($rootId);
my $itemId;
my $selectedId = $rootId;
foreach my $volume_id (0..$#{$object->volumes}) {
my $volume = $object->volumes->[$volume_id];
my $icon = $volume->modifier ? ICON_MODIFIERMESH : ICON_SOLIDMESH;
$itemId = $tree->AppendItem($rootId, $volume->name || $volume_id, $icon);
my $itemId = $tree->AppendItem($rootId, $volume->name || $volume_id, $icon);
if ($volume_id == $selected_volume_idx) {
$selectedId = $itemId;
}
$tree->SetPlData($itemId, {
type => 'volume',
volume_id => $volume_id,
@ -122,10 +136,9 @@ sub reload_tree {
}
$tree->ExpandAll;
# select last appended part
# This will trigger the selection_changed() event
Slic3r::GUI->CallAfter(sub {
$self->{tree}->SelectItem($itemId);
$self->{tree}->SelectItem($selectedId);
});
}
@ -144,7 +157,7 @@ sub selection_changed {
# deselect all meshes
if ($self->{canvas}) {
$_->{selected} = 0 for @{$self->{canvas}->volumes};
$_->selected(0) for @{$self->{canvas}->volumes};
}
# disable things as if nothing is selected
@ -169,10 +182,7 @@ sub selection_changed {
# get default values
@opt_keys = @{Slic3r::Config::PrintRegion->new->get_keys};
} elsif ($itemData->{type} eq 'object') {
# select all object volumes in 3D preview
if ($self->{canvas}) {
$_->{selected} = 1 for @{$self->{canvas}->volumes};
}
# select nothing in 3D preview
# attach object config to settings panel
$self->{staticbox}->SetLabel('Object Settings');