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ENABLE_THUMBNAIL_GENERATOR -> Add file Metadata/thumbnail.png into 3mf output

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This commit is contained in:
Enrico Turri 2019-10-24 09:20:33 +02:00
parent 540253f676
commit 4517fcd997
3 changed files with 26 additions and 59 deletions
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2
src/slic3r/GUI/BackgroundSlicingProcess.cpp
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@ -146,7 +146,7 @@ void BackgroundSlicingProcess::process_sla()
m_sla_print->export_raster(zipper);
#if ENABLE_THUMBNAIL_GENERATOR
if (m_thumbnail_data!= nullptr)
if ((m_thumbnail_data != nullptr) && m_thumbnail_data->is_valid())
write_thumbnail(zipper, *m_thumbnail_data);
#endif // ENABLE_THUMBNAIL_GENERATOR