3DPrinting/PrusaSlicer-NonPlainar
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Use parallel execution for cutting the hollowed interior

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partial solution for #3622
This commit is contained in:
tamasmeszaros 2020-02-10 16:56:46 +01:00
parent 41388bdb01
commit 384d1ae1bb
1 changed files with 6 additions and 2 deletions
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8
src/libslic3r/SLAPrintSteps.cpp
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@ -227,8 +227,12 @@ void SLAPrint::Steps::slice_model(SLAPrintObject &po)
TriangleMeshSlicer interior_slicer(&po.m_hollowing_data->interior);
std::vector<ExPolygons> interior_slices;
interior_slicer.slice(slice_grid, SlicingMode::Regular, closing_r, &interior_slices, thr);
for (size_t i = 0; i < slice_grid.size(); ++i)
po.m_model_slices[i] = diff_ex(po.m_model_slices[i], interior_slices[i]);
sla::ccr::enumerate(interior_slices.begin(), interior_slices.end(),
[&po](const ExPolygons &slice, size_t i) {
po.m_model_slices[i] =
diff_ex(po.m_model_slices[i], slice);
});
}
auto mit = slindex_it;