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Merge remote-tracking branch 'origin/master' into ys_new_features

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YuSanka 2019-06-24 13:56:35 +02:00
commit daac165a44
44 changed files with 2572 additions and 646 deletions
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80
src/slic3r/GUI/Selection.cpp
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@ -47,6 +47,26 @@ Selection::VolumeCache::VolumeCache(const Geometry::Transformation& volume_trans
{
}
bool Selection::Clipboard::is_sla_compliant() const
{
if (m_mode == Selection::Volume)
return false;
for (const ModelObject* o : m_model.objects)
{
if (o->is_multiparts())
return false;
for (const ModelVolume* v : o->volumes)
{
if (v->is_modifier())
return false;
}
}
return true;
}
Selection::Selection()
: m_volumes(nullptr)
, m_model(nullptr)
@ -385,6 +405,20 @@ bool Selection::is_from_single_object() const
return (0 <= idx) && (idx < 1000);
}
bool Selection::is_sla_compliant() const
{
if (m_mode == Volume)
return false;
for (unsigned int i : m_list)
{
if ((*m_volumes)[i]->is_modifier)
return false;
}
return true;
}
bool Selection::requires_uniform_scale() const
{
if (is_single_full_instance() || is_single_modifier() || is_single_volume())
@ -1893,25 +1927,59 @@ bool Selection::is_from_fully_selected_instance(unsigned int volume_idx) const
void Selection::paste_volumes_from_clipboard()
{
int obj_idx = get_object_idx();
if ((obj_idx < 0) || ((int)m_model->objects.size() <= obj_idx))
int dst_obj_idx = get_object_idx();
if ((dst_obj_idx < 0) || ((int)m_model->objects.size() <= dst_obj_idx))
return;
ModelObject* dst_object = m_model->objects[dst_obj_idx];
int dst_inst_idx = get_instance_idx();
if ((dst_inst_idx < 0) || ((int)dst_object->instances.size() <= dst_inst_idx))
return;
ModelObject* src_object = m_clipboard.get_object(0);
if (src_object != nullptr)
{
ModelObject* dst_object = m_model->objects[obj_idx];
ModelInstance* dst_instance = dst_object->instances[dst_inst_idx];
BoundingBoxf3 dst_instance_bb = dst_object->instance_bounding_box(dst_inst_idx);
Transform3d src_matrix = src_object->instances[0]->get_transformation().get_matrix(true);
Transform3d dst_matrix = dst_instance->get_transformation().get_matrix(true);
bool from_same_object = (src_object->input_file == dst_object->input_file) && src_matrix.isApprox(dst_matrix);
// used to keep relative position of multivolume selections when pasting from another object
BoundingBoxf3 total_bb;
ModelVolumePtrs volumes;
for (ModelVolume* src_volume : src_object->volumes)
{
ModelVolume* dst_volume = dst_object->add_volume(*src_volume);
dst_volume->set_new_unique_id();
double offset = wxGetApp().plater()->canvas3D()->get_size_proportional_to_max_bed_size(0.05);
dst_volume->translate(offset, offset, 0.0);
if (from_same_object)
{
// // if the volume comes from the same object, apply the offset in world system
// double offset = wxGetApp().plater()->canvas3D()->get_size_proportional_to_max_bed_size(0.05);
// dst_volume->translate(dst_matrix.inverse() * Vec3d(offset, offset, 0.0));
}
else
{
// if the volume comes from another object, apply the offset as done when adding modifiers
// see ObjectList::load_generic_subobject()
total_bb.merge(dst_volume->mesh().bounding_box().transformed(src_volume->get_matrix()));
}
volumes.push_back(dst_volume);
}
wxGetApp().obj_list()->paste_volumes_into_list(obj_idx, volumes);
// keeps relative position of multivolume selections
if (!from_same_object)
{
for (ModelVolume* v : volumes)
{
v->set_offset((v->get_offset() - total_bb.center()) + dst_matrix.inverse() * (Vec3d(dst_instance_bb.max(0), dst_instance_bb.min(1), dst_instance_bb.min(2)) + 0.5 * total_bb.size() - dst_instance->get_transformation().get_offset()));
}
}
wxGetApp().obj_list()->paste_volumes_into_list(dst_obj_idx, volumes);
}
}