mirror of
https://git.mirrors.martin98.com/https://github.com/slic3r/Slic3r.git
synced 2025-08-04 20:40:41 +08:00
301 lines
12 KiB
C++
301 lines
12 KiB
C++
#include <memory>
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#include <wx/progdlg.h>
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#include <wx/window.h>
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#include "Plater.hpp"
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#include "ProgressStatusBar.hpp"
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#include "Log.hpp"
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#include "MainFrame.hpp"
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namespace Slic3r { namespace GUI {
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const auto PROGRESS_BAR_EVENT = wxNewEventType();
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Plater::Plater(wxWindow* parent, const wxString& title, std::shared_ptr<Settings> _settings) :
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wxPanel(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL, title), settings(_settings)
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{
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// Set callback for status event for worker threads
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/*
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this->print->set_status_cb([=](std::string percent percent, std::wstring message) {
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wxPostEvent(this, new wxPlThreadEvent(-1, PROGRESS_BAR_EVENT,
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});
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*/
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auto on_select_object { [=](size_t& obj_idx) {
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this->select_object(obj_idx);
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} };
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/*
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# Initialize handlers for canvases
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my $on_select_object = sub {
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my ($obj_idx) = @_;
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$self->select_object($obj_idx);
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};
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my $on_double_click = sub {
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$self->object_settings_dialog if $self->selected_object;
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};
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my $on_right_click = sub {
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my ($canvas, $click_pos) = @_;
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my ($obj_idx, $object) = $self->selected_object;
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return if !defined $obj_idx;
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my $menu = $self->object_menu;
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$canvas->PopupMenu($menu, $click_pos);
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$menu->Destroy;
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};
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my $on_instances_moved = sub {
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$self->on_model_change;
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};
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# Initialize 3D plater
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if ($Slic3r::GUI::have_OpenGL) {
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$self->{canvas3D} = Slic3r::GUI::Plater::3D->new($self->{preview_notebook}, $self->{objects}, $self->{model}, $self->{config});
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$self->{preview_notebook}->AddPage($self->{canvas3D}, '3D');
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$self->{canvas3D}->set_on_select_object($on_select_object);
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$self->{canvas3D}->set_on_double_click($on_double_click);
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$self->{canvas3D}->set_on_right_click(sub { $on_right_click->($self->{canvas3D}, @_); });
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$self->{canvas3D}->set_on_instances_moved($on_instances_moved);
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$self->{canvas3D}->on_viewport_changed(sub {
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$self->{preview3D}->canvas->set_viewport_from_scene($self->{canvas3D});
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});
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}
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*/
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canvas2D = new Plate2D(preview_notebook, wxDefaultSize, objects, model, config, settings);
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preview_notebook->AddPage(canvas2D, _("2D"));
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/*
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# Initialize 2D preview canvas
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$self->{canvas} = Slic3r::GUI::Plater::2D->new($self->{preview_notebook}, wxDefaultSize, $self->{objects}, $self->{model}, $self->{config});
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$self->{preview_notebook}->AddPage($self->{canvas}, '2D');
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$self->{canvas}->on_select_object($on_select_object);
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$self->{canvas}->on_double_click($on_double_click);
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$self->{canvas}->on_right_click(sub { $on_right_click->($self->{canvas}, @_); });
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$self->{canvas}->on_instances_moved($on_instances_moved);
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# Initialize 3D toolpaths preview
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$self->{preview3D_page_idx} = -1;
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if ($Slic3r::GUI::have_OpenGL) {
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$self->{preview3D} = Slic3r::GUI::Plater::3DPreview->new($self->{preview_notebook}, $self->{print});
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$self->{preview3D}->canvas->on_viewport_changed(sub {
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$self->{canvas3D}->set_viewport_from_scene($self->{preview3D}->canvas);
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});
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$self->{preview_notebook}->AddPage($self->{preview3D}, 'Preview');
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$self->{preview3D_page_idx} = $self->{preview_notebook}->GetPageCount-1;
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}
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# Initialize toolpaths preview
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$self->{toolpaths2D_page_idx} = -1;
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if ($Slic3r::GUI::have_OpenGL) {
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$self->{toolpaths2D} = Slic3r::GUI::Plater::2DToolpaths->new($self->{preview_notebook}, $self->{print});
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$self->{preview_notebook}->AddPage($self->{toolpaths2D}, 'Layers');
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$self->{toolpaths2D_page_idx} = $self->{preview_notebook}->GetPageCount-1;
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}
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EVT_NOTEBOOK_PAGE_CHANGED($self, $self->{preview_notebook}, sub {
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wxTheApp->CallAfter(sub {
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my $sel = $self->{preview_notebook}->GetSelection;
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if ($sel == $self->{preview3D_page_idx} || $sel == $self->{toolpaths2D_page_idx}) {
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if (!$Slic3r::GUI::Settings->{_}{background_processing} && !$self->{processed}) {
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$self->statusbar->SetCancelCallback(sub {
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$self->stop_background_process;
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$self->statusbar->SetStatusText("Slicing cancelled");
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$self->{preview_notebook}->SetSelection(0);
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});
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$self->start_background_process;
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} else {
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$self->{preview3D}->load_print
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if $sel == $self->{preview3D_page_idx};
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}
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}
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});
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});
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*/
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}
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void Plater::add() {
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Log::info(LogChannel, L"Called Add function");
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auto& start_object_id = this->object_identifier;
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const auto& input_files{open_model(this, *(this->settings), wxTheApp->GetTopWindow())};
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for (const auto& f : input_files) {
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Log::info(LogChannel, (wxString(L"Calling Load File for ") + f).ToStdWstring());
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this->load_file(f);
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}
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// abort if no objects actually added.
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if (start_object_id == this->object_identifier) return;
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// save the added objects
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auto new_model {this->model};
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// get newly added objects count
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auto new_objects_count = this->object_identifier - start_object_id;
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Slic3r::Log::info(LogChannel, (wxString("Obj id:") << object_identifier).ToStdWstring());
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for (auto i = start_object_id; i < new_objects_count + start_object_id; i++) {
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const auto& obj_idx {this->get_object_index(i)};
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new_model->add_object(*(this->model->objects.at(obj_idx)));
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}
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Slic3r::Log::info(LogChannel, (wxString("Obj id:") << object_identifier).ToStdWstring());
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// Prepare for undo
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//this->add_undo_operation("ADD", nullptr, new_model, start_object_id);
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}
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std::vector<int> Plater::load_file(const wxString& file, const int obj_idx_to_load) {
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auto input_file {wxFileName(file)};
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settings->skein_directory = input_file.GetPath();
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settings->save_settings();
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Slic3r::Model model;
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bool valid_load {true};
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auto obj_idx {std::vector<int>()};
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auto progress_dialog {new wxProgressDialog(_(L"Loading…"), _(L"Processing input file…"), 100, this, 0)};
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progress_dialog->Pulse();
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//TODO: Add a std::wstring so we can handle non-roman characters as file names.
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try {
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model = Slic3r::Model::read_from_file(file.ToStdString());
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} catch (std::runtime_error& e) {
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show_error(this, e.what());
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Slic3r::Log::error(LogChannel, LOG_WSTRING(file << " failed to load: " << e.what()));
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valid_load = false;
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}
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Slic3r::Log::info(LogChannel, LOG_WSTRING("load_valid is " << valid_load));
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if (valid_load) {
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if (model.looks_like_multipart_object()) {
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auto dialog {new wxMessageDialog(this,
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_("This file contains several objects positioned at multiple heights. Instead of considering them as multiple objects, should I consider\n them this file as a single object having multiple parts?\n"), _("Multi-part object detected"), wxICON_WARNING | wxYES | wxNO)};
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if (dialog->ShowModal() == wxID_YES) {
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model.convert_multipart_object();
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}
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}
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for (auto i = 0U; i < model.objects.size(); i++) {
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auto object {model.objects[i]};
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object->input_file = file.ToStdString();
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for (auto j = 0U; j < object->volumes.size(); j++) {
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auto volume {object->volumes.at(j)};
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volume->input_file = file.ToStdString();
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volume->input_file_obj_idx = i;
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volume->input_file_vol_idx = j;
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}
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}
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auto i {0U};
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if (obj_idx_to_load > 0) {
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Slic3r::Log::info(LogChannel, L"Loading model objects, obj_idx_to_load > 0");
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const size_t idx_load = obj_idx_to_load;
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if (idx_load >= model.objects.size()) return std::vector<int>();
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obj_idx = this->load_model_objects(model.objects.at(idx_load));
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i = idx_load;
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} else {
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Slic3r::Log::info(LogChannel, L"Loading model objects, obj_idx_to_load = 0");
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obj_idx = this->load_model_objects(model.objects);
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Slic3r::Log::info(LogChannel, LOG_WSTRING("obj_idx size: " << obj_idx.size()));
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}
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for (const auto &j : obj_idx) {
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this->objects[j].input_file = file;
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this->objects[j].input_file_obj_idx = i++;
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}
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GetFrame()->statusbar->SetStatusText(_("Loaded ") + input_file.GetName());
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if (this->scaled_down) {
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GetFrame()->statusbar->SetStatusText(_("Your object appears to be too large, so it was automatically scaled down to fit your print bed."));
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}
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if (this->outside_bounds) {
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GetFrame()->statusbar->SetStatusText(_("Some of your object(s) appear to be outside the print bed. Use the arrange button to correct this."));
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}
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}
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progress_dialog->Destroy();
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this->redo = std::stack<UndoOperation>();
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return obj_idx;
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}
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std::vector<int> Plater::load_model_objects(ModelObject* model_object) {
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ModelObjectPtrs tmp {model_object}; // wrap in a std::vector
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return load_model_objects(tmp);
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}
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std::vector<int> Plater::load_model_objects(ModelObjectPtrs model_objects) {
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auto bed_center {this->bed_centerf()};
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auto bed_shape {Slic3r::Polygon::new_scale(this->config->get<ConfigOptionPoints>("bed_shape").values)};
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auto bed_size {bed_shape.bounding_box().size()};
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bool need_arrange {false};
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auto obj_idx {std::vector<int>()};
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Slic3r::Log::info(LogChannel, LOG_WSTRING("Objects: " << model_objects.size()));
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for (auto& obj : model_objects) {
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auto o {this->model->add_object(*obj)};
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o->repair();
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auto tmpobj {PlaterObject()};
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const auto objfile {wxFileName::FileName( obj->input_file )};
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tmpobj.name = wxString(std::string() == obj->name ? obj->name : objfile.GetName());
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tmpobj.identifier = (this->object_identifier)++;
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this->objects.push_back(tmpobj);
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obj_idx.push_back(this->objects.size() - 1);
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Slic3r::Log::info(LogChannel, LOG_WSTRING("Object array new size: " << this->objects.size()));
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Slic3r::Log::info(LogChannel, LOG_WSTRING("Instances: " << obj->instances.size()));
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if (obj->instances.size() == 0) {
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if (settings->autocenter) {
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need_arrange = true;
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o->center_around_origin();
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o->add_instance();
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o->instances.back()->offset = this->bed_centerf();
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} else {
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need_arrange = false;
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if (settings->autoalignz) {
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o->align_to_ground();
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}
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o->add_instance();
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}
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} else {
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if (settings->autoalignz) {
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o->align_to_ground();
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}
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}
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{
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// If the object is too large (more than 5x the bed) scale it down.
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auto size {o->bounding_box().size()};
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double ratio {0.0f};
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if (ratio > 5) {
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for (auto& instance : o->instances) {
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instance->scaling_factor = (1.0f/ratio);
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this->scaled_down = true;
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}
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}
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}
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{
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// Provide a warning if downscaling by 5x still puts it over the bed size.
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}
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}
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return obj_idx;
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}
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MainFrame* Plater::GetFrame() { return dynamic_cast<MainFrame*>(wxGetTopLevelParent(this)); }
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int Plater::get_object_index(size_t object_id) {
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for (size_t i = 0U; i < this->objects.size(); i++) {
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if (this->objects.at(i).identifier == object_id) return static_cast<int>(i);
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}
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return -1;
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}
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}} // Namespace Slic3r::GUI
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