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ENABLE_THUMBNAIL_GENERATOR -> Transparent background for thumbnails saved into .3mf

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This commit is contained in:
Enrico Turri 2019-11-04 11:59:23 +01:00
parent c34232214d
commit 3d450df680
3 changed files with 25 additions and 19 deletions
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14
src/slic3r/GUI/Plater.cpp
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@ -1928,7 +1928,7 @@ struct Plater::priv
bool can_reload_from_disk() const;
#if ENABLE_THUMBNAIL_GENERATOR
void generate_thumbnail(ThumbnailData& data, unsigned int w, unsigned int h, bool printable_only, bool parts_only);
void generate_thumbnail(ThumbnailData& data, unsigned int w, unsigned int h, bool printable_only, bool parts_only, bool transparent_background);
#endif // ENABLE_THUMBNAIL_GENERATOR
void msw_rescale_object_menu();
@ -3057,7 +3057,7 @@ bool Plater::priv::restart_background_process(unsigned int state)
for (const std::pair<unsigned int, unsigned int>& size : THUMBNAIL_SIZE_FFF)
{
this->thumbnail_data.push_back(ThumbnailData());
generate_thumbnail(this->thumbnail_data.back(), size.first, size.second, true, true);
generate_thumbnail(this->thumbnail_data.back(), size.first, size.second, true, true, false);
}
}
else if (this->printer_technology == ptSLA)
@ -3068,7 +3068,7 @@ bool Plater::priv::restart_background_process(unsigned int state)
for (const std::pair<unsigned int, unsigned int>& size : THUMBNAIL_SIZE_SLA)
{
this->thumbnail_data.push_back(ThumbnailData());
generate_thumbnail(this->thumbnail_data.back(), size.first, size.second, true, true);
generate_thumbnail(this->thumbnail_data.back(), size.first, size.second, true, true, false);
}
}
}
@ -3422,7 +3422,7 @@ void Plater::priv::on_slicing_update(SlicingStatusEvent &evt)
for (const std::pair<unsigned int, unsigned int>& size : THUMBNAIL_SIZE_SLA)
{
this->thumbnail_data.push_back(ThumbnailData());
generate_thumbnail(this->thumbnail_data.back(), size.first, size.second, true, false);
generate_thumbnail(this->thumbnail_data.back(), size.first, size.second, true, false, false);
}
}
#endif // ENABLE_THUMBNAIL_GENERATOR
@ -3653,9 +3653,9 @@ bool Plater::priv::init_object_menu()
}
#if ENABLE_THUMBNAIL_GENERATOR
void Plater::priv::generate_thumbnail(ThumbnailData& data, unsigned int w, unsigned int h, bool printable_only, bool parts_only)
void Plater::priv::generate_thumbnail(ThumbnailData& data, unsigned int w, unsigned int h, bool printable_only, bool parts_only, bool transparent_background)
{
view3D->get_canvas3d()->render_thumbnail(data, w, h, printable_only, parts_only);
view3D->get_canvas3d()->render_thumbnail(data, w, h, printable_only, parts_only, transparent_background);
}
#endif // ENABLE_THUMBNAIL_GENERATOR
@ -4699,7 +4699,7 @@ void Plater::export_3mf(const boost::filesystem::path& output_path)
wxBusyCursor wait;
#if ENABLE_THUMBNAIL_GENERATOR
ThumbnailData thumbnail_data;
p->generate_thumbnail(thumbnail_data, THUMBNAIL_SIZE_3MF.first, THUMBNAIL_SIZE_3MF.second, false, true);
p->generate_thumbnail(thumbnail_data, THUMBNAIL_SIZE_3MF.first, THUMBNAIL_SIZE_3MF.second, false, true, true);
if (Slic3r::store_3mf(path_u8.c_str(), &p->model, export_config ? &cfg : nullptr, &thumbnail_data)) {
#else
if (Slic3r::store_3mf(path_u8.c_str(), &p->model, export_config ? &cfg : nullptr)) {