3DPrinting/PrusaSlicer-NonPlainar
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Fixed sinking object popping up on bed when adding a modifier

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enricoturri1966 2021-08-26 08:34:43 +02:00
parent f27448f322
commit 67bc29299a
1 changed files with 6 additions and 2 deletions
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8
src/libslic3r/Model.cpp
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@ -959,8 +959,12 @@ void ModelObject::ensure_on_bed(bool allow_negative_z)
double z_offset = 0.0; double z_offset = 0.0;
if (allow_negative_z) { if (allow_negative_z) {
if (parts_count() == 1) if (parts_count() == 1) {
z_offset = -get_min_z(); const double min_z = get_min_z();
const double max_z = get_max_z();
if (min_z >= SINKING_Z_THRESHOLD || max_z < 0.0)
z_offset = -min_z;
}
else { else {
const double max_z = get_max_z(); const double max_z = get_max_z();
if (max_z < SINKING_MIN_Z_THRESHOLD) if (max_z < SINKING_MIN_Z_THRESHOLD)