3DPrinting/PrusaSlicer-NonPlainar
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SLA: Fix for crash with only 1 layer

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fixes #4836
This commit is contained in:
tamasmeszaros 2020-10-08 10:00:39 +02:00
parent bcc23428fa
commit 267907e5ba
1 changed files with 3 additions and 2 deletions
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5
src/libslic3r/SLAPrintSteps.cpp
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@ -93,9 +93,10 @@ void SLAPrint::Steps::apply_printer_corrections(SLAPrintObject &po, SliceOrigin
coord_t clpr_offs = scaled(doffs); coord_t clpr_offs = scaled(doffs);
faded_lyrs = std::min(po.m_slice_index.size(), faded_lyrs); faded_lyrs = std::min(po.m_slice_index.size(), faded_lyrs);
size_t faded_lyrs_efc = std::max(size_t(1), faded_lyrs - 1);
auto efc = [start_efc, faded_lyrs](size_t pos) { auto efc = [start_efc, faded_lyrs_efc](size_t pos) {
return (faded_lyrs - 1 - pos) * start_efc / (faded_lyrs - 1); return (faded_lyrs_efc - pos) * start_efc / faded_lyrs_efc;
}; };
std::vector<ExPolygons> &slices = o == soModel ? std::vector<ExPolygons> &slices = o == soModel ?