mirror of
https://github.com/SoftFever/OrcaSlicer.git
synced 2025-10-30 20:21:12 -06:00
Zipper implementation in gui level for png export.
This commit is contained in:
tamasmeszaros
parent
51d504c720
commit
7708fb8ada
3 changed files with 463 additions and 56 deletions
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@ -7,10 +7,6 @@
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#include <fstream>
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#include <sstream>
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//#include <wx/stdstream.h>
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//#include <wx/wfstream.h>
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//#include <wx/zipstrm.h>
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#include <boost/log/trivial.hpp>
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#include "Rasterizer/Rasterizer.hpp"
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@ -81,14 +77,12 @@ template<class Backend> class Zipper {
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public:
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Zipper(const std::string& /*zipfile_path*/) {
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// static_assert(Backend>::value,
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// "No zipper implementation provided!");
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static_assert(VeryFalse<Backend>::value,
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"No zipper implementation provided!");
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}
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void next_entry(const std::string& /*fname*/) {}
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bool is_ok() { return false; }
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std::string get_name() { return ""; }
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template<class T> Zipper& operator<<(const T& /*arg*/) {
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@ -208,33 +202,32 @@ public:
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}
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inline void save(const std::string& path) {
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try {
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Zipper<LyrFormat> zipper(path);
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Zipper<LyrFormat> zipper(path);
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std::string project = zipper.get_name();
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std::string project = zipper.get_name();
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zipper.next_entry(project);
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zipper << createIniContent(project);
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if(!zipper.is_ok()) {
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for(unsigned i = 0; i < layers_rst_.size(); i++) {
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if(layers_rst_[i].second.rdbuf()->in_avail() > 0) {
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char lyrnum[6];
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std::sprintf(lyrnum, "%.5d", i);
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auto zfilename = project + lyrnum + ".png";
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zipper.next_entry(zfilename);
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zipper << layers_rst_[i].second.rdbuf();
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layers_rst_[i].second.str("");
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}
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}
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zipper.close();
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} catch(std::exception&) {
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BOOST_LOG_TRIVIAL(error) << "Can't create zip file for layers! "
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<< path;
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return;
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}
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zipper.next_entry(project);
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zipper << createIniContent(project);
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for(unsigned i = 0; i < layers_rst_.size(); i++) {
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if(layers_rst_[i].second.rdbuf()->in_avail() > 0) {
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char lyrnum[6];
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std::sprintf(lyrnum, "%.5d", i);
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auto zfilename = project + lyrnum + ".png";
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zipper.next_entry(zfilename);
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zipper << layers_rst_[i].second.rdbuf();
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layers_rst_[i].second.str("");
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}
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}
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zipper.close();
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// wxFileName filepath(path);
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// wxFFileOutputStream zipfile(path);
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@ -294,7 +287,7 @@ inline coord_t py(const Point& p) { return p(1); }
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inline coordf_t px(const Vec2d& p) { return p(0); }
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inline coordf_t py(const Vec2d& p) { return p(1); }
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template<FilePrinterFormat format, class...Args>
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template<FilePrinterFormat format, class LayerFormat, class...Args>
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void print_to(Print& print,
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std::string dirpath,
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double width_mm,
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@ -312,7 +305,9 @@ void print_to(Print& print,
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auto& objects = print.objects();
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// Merge the sliced layers with the support layers
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std::for_each(objects.cbegin(), objects.cend(), [&layers](const PrintObject *o) {
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std::for_each(objects.cbegin(), objects.cend(),
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[&layers](const PrintObject *o)
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{
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for(const auto l : o->layers()) {
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auto& lyrs = layers[static_cast<long long>(scale_(l->print_z))];
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lyrs.push_back(l);
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@ -339,8 +334,8 @@ void print_to(Print& print,
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auto cy = scale_(height_mm)/2 - (py(print_bb.center()) - py(print_bb.min));
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// Create the actual printer, forward any additional arguments to it.
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FilePrinter<format> printer(width_mm, height_mm,
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std::forward<Args>(args)...);
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FilePrinter<format, LayerFormat> printer(width_mm, height_mm,
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std::forward<Args>(args)...);
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printer.printConfig(print);
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@ -354,14 +349,11 @@ void print_to(Print& print,
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keys.reserve(layers.size());
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for(auto& e : layers) keys.push_back(e.first);
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//FIXME
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int initstatus = //print.progressindicator? print.progressindicator->state() :
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0;
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print.set_status(initstatus, jobdesc);
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print.set_status(0, jobdesc);
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// Method that prints one layer
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auto process_layer = [&layers, &keys, &printer, &st_prev, &m,
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&jobdesc, print_bb, dir, cx, cy, &print, initstatus]
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&jobdesc, print_bb, dir, cx, cy, &print]
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(unsigned layer_id)
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{
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LayerPtrs lrange = layers[keys[layer_id]];
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@ -405,7 +397,7 @@ void print_to(Print& print,
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auto st = static_cast<int>(layer_id*80.0/layers.size());
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m.lock();
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if( st - st_prev > 10) {
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print.set_status(initstatus + st, jobdesc);
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print.set_status(st, jobdesc);
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st_prev = st;
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}
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m.unlock();
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@ -424,9 +416,9 @@ void print_to(Print& print,
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// print.set_status(100, jobdesc);
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// Save the print into the file system.
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print.set_status(initstatus + 90, "Writing layers to disk");
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print.set_status(90, "Writing layers to disk");
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printer.save(dir);
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print.set_status(initstatus + 100, "Writing layers completed");
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print.set_status(100, "Writing layers completed");
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}
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}
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@ -11,12 +11,17 @@
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#include <ModelArrange.hpp>
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#include <slic3r/GUI/PresetBundle.hpp>
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#include <Geometry.hpp>
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#include <PrintConfig.hpp>
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#include <Print.hpp>
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#include <PrintExport.hpp>
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#include <Geometry.hpp>
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#include <Model.hpp>
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#include <Utils.hpp>
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#include <wx/stdstream.h>
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#include <wx/wfstream.h>
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#include <wx/zipstrm.h>
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namespace Slic3r {
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class AppControllerBoilerplate::PriData {
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@ -43,6 +48,15 @@ namespace GUI {
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PresetBundle* get_preset_bundle();
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}
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static const PrintObjectStep STEP_SLICE = posSlice;
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static const PrintObjectStep STEP_PERIMETERS = posPerimeters;
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static const PrintObjectStep STEP_PREPARE_INFILL = posPrepareInfill;
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static const PrintObjectStep STEP_INFILL = posInfill;
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static const PrintObjectStep STEP_SUPPORTMATERIAL = posSupportMaterial;
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static const PrintStep STEP_SKIRT = psSkirt;
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static const PrintStep STEP_BRIM = psBrim;
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static const PrintStep STEP_WIPE_TOWER = psWipeTower;
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AppControllerBoilerplate::ProgresIndicatorPtr
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AppControllerBoilerplate::global_progress_indicator() {
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ProgresIndicatorPtr ret;
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@ -62,6 +76,376 @@ void AppControllerBoilerplate::global_progress_indicator(
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pri_data_->m.unlock();
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}
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//void PrintController::make_skirt()
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//{
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// assert(print_ != nullptr);
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// // prerequisites
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// for(auto obj : print_->objects) make_perimeters(obj);
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// for(auto obj : print_->objects) infill(obj);
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// for(auto obj : print_->objects) gen_support_material(obj);
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// if(!print_->state.is_done(STEP_SKIRT)) {
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// print_->state.set_started(STEP_SKIRT);
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// print_->skirt.clear();
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// if(print_->has_skirt()) print_->_make_skirt();
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// print_->state.set_done(STEP_SKIRT);
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// }
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//}
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//void PrintController::make_brim()
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//{
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// assert(print_ != nullptr);
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// // prerequisites
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// for(auto obj : print_->objects) make_perimeters(obj);
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// for(auto obj : print_->objects) infill(obj);
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// for(auto obj : print_->objects) gen_support_material(obj);
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// make_skirt();
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// if(!print_->state.is_done(STEP_BRIM)) {
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// print_->state.set_started(STEP_BRIM);
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// // since this method must be idempotent, we clear brim paths *before*
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// // checking whether we need to generate them
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// print_->brim.clear();
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// if(print_->config.brim_width > 0) print_->_make_brim();
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// print_->state.set_done(STEP_BRIM);
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// }
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//}
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//void PrintController::make_wipe_tower()
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//{
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// assert(print_ != nullptr);
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// // prerequisites
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// for(auto obj : print_->objects) make_perimeters(obj);
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// for(auto obj : print_->objects) infill(obj);
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// for(auto obj : print_->objects) gen_support_material(obj);
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// make_skirt();
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// make_brim();
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// if(!print_->state.is_done(STEP_WIPE_TOWER)) {
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// print_->state.set_started(STEP_WIPE_TOWER);
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// // since this method must be idempotent, we clear brim paths *before*
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// // checking whether we need to generate them
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// print_->brim.clear();
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// if(print_->has_wipe_tower()) print_->_make_wipe_tower();
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// print_->state.set_done(STEP_WIPE_TOWER);
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// }
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//}
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//void PrintController::slice(PrintObject *pobj)
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//{
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// assert(pobj != nullptr && print_ != nullptr);
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// if(pobj->state.is_done(STEP_SLICE)) return;
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// pobj->state.set_started(STEP_SLICE);
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// pobj->_slice();
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// auto msg = pobj->_fix_slicing_errors();
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// if(!msg.empty()) report_issue(IssueType::WARN, msg);
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// // simplify slices if required
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// if (print_->config.resolution)
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// pobj->_simplify_slices(scale_(print_->config.resolution));
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// if(pobj->layers.empty())
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// report_issue(IssueType::ERR,
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// L("No layers were detected. You might want to repair your "
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// "STL file(s) or check their size or thickness and retry")
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// );
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// pobj->state.set_done(STEP_SLICE);
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//}
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//void PrintController::make_perimeters(PrintObject *pobj)
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//{
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// assert(pobj != nullptr);
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// slice(pobj);
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// if (!pobj->state.is_done(STEP_PERIMETERS)) {
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// pobj->_make_perimeters();
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// }
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//}
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//void PrintController::infill(PrintObject *pobj)
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//{
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// assert(pobj != nullptr);
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// make_perimeters(pobj);
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// if (!pobj->state.is_done(STEP_PREPARE_INFILL)) {
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// pobj->state.set_started(STEP_PREPARE_INFILL);
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// pobj->_prepare_infill();
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// pobj->state.set_done(STEP_PREPARE_INFILL);
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// }
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// pobj->_infill();
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//}
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//void PrintController::gen_support_material(PrintObject *pobj)
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//{
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// assert(pobj != nullptr);
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// // prerequisites
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// slice(pobj);
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// if(!pobj->state.is_done(STEP_SUPPORTMATERIAL)) {
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// pobj->state.set_started(STEP_SUPPORTMATERIAL);
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// pobj->clear_support_layers();
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// if((pobj->config.support_material || pobj->config.raft_layers > 0)
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// && pobj->layers.size() > 1) {
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// pobj->_generate_support_material();
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// }
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// pobj->state.set_done(STEP_SUPPORTMATERIAL);
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// }
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//}
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PrintController::PngExportData
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PrintController::query_png_export_data(const DynamicPrintConfig& conf)
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{
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PngExportData ret;
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auto zippath = query_destination_path("Output zip file", "*.zip", "out");
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ret.zippath = zippath;
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ret.width_mm = conf.opt_float("display_width");
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ret.height_mm = conf.opt_float("display_height");
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ret.width_px = conf.opt_int("display_pixels_x");
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ret.height_px = conf.opt_int("display_pixels_y");
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auto opt_corr = conf.opt<ConfigOptionFloats>("printer_correction");
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if(opt_corr) {
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ret.corr_x = opt_corr->values[0];
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ret.corr_y = opt_corr->values[1];
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ret.corr_z = opt_corr->values[2];
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}
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ret.exp_time_first_s = conf.opt_float("initial_exposure_time");
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ret.exp_time_s = conf.opt_float("exposure_time");
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return ret;
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}
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void PrintController::slice(AppControllerBoilerplate::ProgresIndicatorPtr pri)
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{
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auto st = pri->state();
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Slic3r::trace(3, "Starting the slicing process.");
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pri->update(st+20, L("Generating perimeters"));
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// for(auto obj : print_->objects) make_perimeters(obj);
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pri->update(st+60, L("Infilling layers"));
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// for(auto obj : print_->objects) infill(obj);
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pri->update(st+70, L("Generating support material"));
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// for(auto obj : print_->objects) gen_support_material(obj);
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// pri->message_fmt(L("Weight: %.1fg, Cost: %.1f"),
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// print_->total_weight, print_->total_cost);
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pri->state(st+85);
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pri->update(st+88, L("Generating skirt"));
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make_skirt();
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pri->update(st+90, L("Generating brim"));
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make_brim();
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pri->update(st+95, L("Generating wipe tower"));
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make_wipe_tower();
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pri->update(st+100, L("Done"));
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// time to make some statistics..
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Slic3r::trace(3, L("Slicing process finished."));
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}
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void PrintController::slice()
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{
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auto pri = global_progress_indicator();
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if(!pri) pri = create_progress_indicator(100, L("Slicing"));
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slice(pri);
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}
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struct wxZipper {};
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template<> class Zipper<wxZipper> {
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wxFileName m_fpath;
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wxFFileOutputStream m_zipfile;
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wxZipOutputStream m_zipstream;
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wxStdOutputStream m_pngstream;
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public:
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Zipper(const std::string& zipfile_path):
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m_fpath(zipfile_path),
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m_zipfile(zipfile_path),
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m_zipstream(m_zipfile),
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m_pngstream(m_zipstream)
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{
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if(!m_zipfile.IsOk())
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throw std::runtime_error(L("Cannot create zip file."));
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}
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void next_entry(const std::string& fname) {
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m_zipstream.PutNextEntry(fname);
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}
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std::string get_name() {
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return m_fpath.GetName().ToStdString();
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}
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template<class T> Zipper& operator<<(const T& arg) {
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m_pngstream << arg; return *this;
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}
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void close() {
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m_zipstream.Close();
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m_zipfile.Close();
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}
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};
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void PrintController::slice_to_png()
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{
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using Pointf3 = Vec3d;
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auto presetbundle = GUI::get_preset_bundle();
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assert(presetbundle);
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auto pt = presetbundle->printers.get_selected_preset().printer_technology();
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if(pt != ptSLA) {
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report_issue(IssueType::ERR, L("Printer technology is not SLA!"),
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L("Error"));
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return;
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}
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auto conf = presetbundle->full_config();
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conf.validate();
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auto exd = query_png_export_data(conf);
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if(exd.zippath.empty()) return;
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Print *print = print_;
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try {
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print->apply_config(conf);
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print->validate();
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} catch(std::exception& e) {
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report_issue(IssueType::ERR, e.what(), "Error");
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return;
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}
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// TODO: copy the model and work with the copy only
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bool correction = false;
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if(exd.corr_x != 1.0 || exd.corr_y != 1.0 || exd.corr_z != 1.0) {
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correction = true;
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// print->invalidate_all_steps();
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// for(auto po : print->objects) {
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// po->model_object()->scale(
|
||||
// Pointf3(exd.corr_x, exd.corr_y, exd.corr_z)
|
||||
// );
|
||||
// po->model_object()->invalidate_bounding_box();
|
||||
// po->reload_model_instances();
|
||||
// po->invalidate_all_steps();
|
||||
// }
|
||||
}
|
||||
|
||||
// Turn back the correction scaling on the model.
|
||||
auto scale_back = [this, print, correction, exd]() {
|
||||
if(correction) { // scale the model back
|
||||
// print->invalidate_all_steps();
|
||||
// for(auto po : print->objects) {
|
||||
// po->model_object()->scale(
|
||||
// Pointf3(1.0/exd.corr_x, 1.0/exd.corr_y, 1.0/exd.corr_z)
|
||||
// );
|
||||
// po->model_object()->invalidate_bounding_box();
|
||||
// po->reload_model_instances();
|
||||
// po->invalidate_all_steps();
|
||||
// }
|
||||
}
|
||||
};
|
||||
|
||||
auto print_bb = print->bounding_box();
|
||||
Vec2d punsc = unscale(print_bb.size());
|
||||
|
||||
// If the print does not fit into the print area we should cry about it.
|
||||
if(px(punsc) > exd.width_mm || py(punsc) > exd.height_mm) {
|
||||
std::stringstream ss;
|
||||
|
||||
ss << L("Print will not fit and will be truncated!") << "\n"
|
||||
<< L("Width needed: ") << px(punsc) << " mm\n"
|
||||
<< L("Height needed: ") << py(punsc) << " mm\n";
|
||||
|
||||
if(!report_issue(IssueType::WARN_Q, ss.str(), L("Warning"))) {
|
||||
scale_back();
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
auto pri = create_progress_indicator(
|
||||
200, L("Slicing to zipped png files..."));
|
||||
|
||||
pri->on_cancel([&print](){ print->cancel(); });
|
||||
|
||||
try {
|
||||
pri->update(0, L("Slicing..."));
|
||||
slice(pri);
|
||||
} catch (std::exception& e) {
|
||||
report_issue(IssueType::ERR, e.what(), L("Exception occurred"));
|
||||
scale_back();
|
||||
if(print->canceled()) print->restart();
|
||||
return;
|
||||
}
|
||||
|
||||
auto initstate = unsigned(pri->state());
|
||||
print->set_status_callback([pri, initstate](int st, const std::string& msg)
|
||||
{
|
||||
pri->update(initstate + unsigned(st), msg);
|
||||
});
|
||||
|
||||
try {
|
||||
print_to<FilePrinterFormat::PNG, wxZipper>( *print, exd.zippath,
|
||||
exd.width_mm, exd.height_mm,
|
||||
exd.width_px, exd.height_px,
|
||||
exd.exp_time_s, exd.exp_time_first_s);
|
||||
|
||||
} catch (std::exception& e) {
|
||||
report_issue(IssueType::ERR, e.what(), L("Exception occurred"));
|
||||
}
|
||||
|
||||
scale_back();
|
||||
if(print->canceled()) print->restart();
|
||||
}
|
||||
|
||||
const PrintConfig &PrintController::config() const
|
||||
{
|
||||
return print_->config();
|
||||
}
|
||||
|
||||
void ProgressIndicator::message_fmt(
|
||||
const std::string &fmtstr, ...) {
|
||||
std::stringstream ss;
|
||||
|
|
|
|||
|
|
@ -165,12 +165,49 @@ protected:
|
|||
ProgresIndicatorPtr global_progressind_;
|
||||
};
|
||||
|
||||
#if 0
|
||||
/**
|
||||
* @brief Implementation of the printing logic.
|
||||
*/
|
||||
class PrintController: public AppControllerBoilerplate {
|
||||
Print *print_ = nullptr;
|
||||
std::function<void()> rempools_;
|
||||
protected:
|
||||
|
||||
void make_skirt() {}
|
||||
void make_brim() {}
|
||||
void make_wipe_tower() {}
|
||||
|
||||
void make_perimeters(PrintObject *pobj) {}
|
||||
void infill(PrintObject *pobj) {}
|
||||
void gen_support_material(PrintObject *pobj) {}
|
||||
|
||||
// Data structure with the png export input data
|
||||
struct PngExportData {
|
||||
std::string zippath; // output zip file
|
||||
unsigned long width_px = 1440; // resolution - rows
|
||||
unsigned long height_px = 2560; // resolution columns
|
||||
double width_mm = 68.0, height_mm = 120.0; // dimensions in mm
|
||||
double exp_time_first_s = 35.0; // first exposure time
|
||||
double exp_time_s = 8.0; // global exposure time
|
||||
double corr_x = 1.0; // offsetting in x
|
||||
double corr_y = 1.0; // offsetting in y
|
||||
double corr_z = 1.0; // offsetting in y
|
||||
};
|
||||
|
||||
// Should display a dialog with the input fields for printing to png
|
||||
PngExportData query_png_export_data(const DynamicPrintConfig&);
|
||||
|
||||
// The previous export data, to pre-populate the dialog
|
||||
PngExportData prev_expdata_;
|
||||
|
||||
/**
|
||||
* @brief Slice one pront object.
|
||||
* @param pobj The print object.
|
||||
*/
|
||||
void slice(PrintObject *pobj);
|
||||
|
||||
void slice(ProgresIndicatorPtr pri);
|
||||
|
||||
public:
|
||||
|
||||
// Must be public for perl to use it
|
||||
|
|
@ -185,24 +222,18 @@ public:
|
|||
return PrintController::Ptr( new PrintController(print) );
|
||||
}
|
||||
|
||||
void slice() {}
|
||||
void slice_to_png() {}
|
||||
/**
|
||||
* @brief Slice the loaded print scene.
|
||||
*/
|
||||
void slice();
|
||||
|
||||
/**
|
||||
* @brief Slice the print into zipped png files.
|
||||
*/
|
||||
void slice_to_png();
|
||||
|
||||
const PrintConfig& config() const;
|
||||
};
|
||||
#else
|
||||
class PrintController: public AppControllerBoilerplate {
|
||||
public:
|
||||
using Ptr = std::unique_ptr<PrintController>;
|
||||
explicit inline PrintController(Print *print){}
|
||||
inline static Ptr create(Print *print) {
|
||||
return PrintController::Ptr( new PrintController(print) );
|
||||
}
|
||||
void slice() {}
|
||||
void slice_to_png() {}
|
||||
const PrintConfig& config() const { static PrintConfig cfg; return cfg; }
|
||||
};
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Top level controller.
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue