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Removed unneeded scene reloads when selecting objects

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This commit is contained in:
Enrico Turri 2018-05-02 13:55:04 +02:00
parent e9b83a20d0
commit e2e4310322
5 changed files with 34 additions and 12 deletions
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15
lib/Slic3r/GUI/Plater.pm
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@ -1809,8 +1809,7 @@ sub list_item_deselected {
if ($self->{list}->GetFirstSelected == -1) {
$self->select_object(undef);
$self->{canvas}->Refresh;
#FIXME VBOs are being refreshed just to change a selection color?
$self->{canvas3D}->reload_scene if $self->{canvas3D};
$self->{canvas3D}->deselect_volumes if $self->{canvas3D};
}
undef $self->{_lecursor};
}
@ -1822,8 +1821,7 @@ sub list_item_selected {
my $obj_idx = $event->GetIndex;
$self->select_object($obj_idx);
$self->{canvas}->Refresh;
#FIXME VBOs are being refreshed just to change a selection color?
$self->{canvas3D}->reload_scene if $self->{canvas3D};
$self->{canvas3D}->update_volumes_selection if $self->{canvas3D};
undef $self->{_lecursor};
}
@ -2015,8 +2013,15 @@ sub selection_changed {
sub select_object {
my ($self, $obj_idx) = @_;
# remove current selection
foreach my $o (0..$#{$self->{objects}}) {
$PreventListEvents = 1;
$self->{objects}->[$o]->selected(0);
$self->{list}->Select($o, 0);
$PreventListEvents = 0;
}
$_->selected(0) for @{ $self->{objects} };
if (defined $obj_idx) {
$self->{objects}->[$obj_idx]->selected(1);
# We use this flag to avoid circular event handling