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Fixing empty first layer when no pad and no supports are selected.

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This commit is contained in:
tamasmeszaros 2019-01-28 16:17:43 +01:00
parent a32839260f
commit 9d9d5f22ef
1 changed files with 3 additions and 5 deletions
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8
src/libslic3r/SLAPrint.cpp
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@ -440,10 +440,6 @@ std::vector<float> SLAPrint::calculate_heights(const BoundingBoxf3& bb3d,
auto flh = float(layer_height);
auto gnd = float(bb3d.min(Z));
// The first layer (the one before the initial height) is added only
// if there is no pad and no elevation value
if(minZ >= gnd) heights.emplace_back(minZ);
for(float h = minZ + initial_layer_height; h < maxZ; h += flh)
if(h >= gnd) heights.emplace_back(h);
@ -510,6 +506,9 @@ void SLAPrint::process()
po.m_supportdata.reset(new SLAPrintObject::SupportData());
po.m_supportdata->emesh = sla::to_eigenmesh(po.transformed_mesh());
// If supports are disabled, we can skip the model scan.
if(!po.m_config.supports_enable.getBool()) return;
BOOST_LOG_TRIVIAL(debug) << "Support point count "
<< mo.sla_support_points.size();
@ -693,7 +692,6 @@ void SLAPrint::process()
// model_slice method. Only difference is that here it works with
// scaled coordinates
po.m_level_ids.clear();
if(sminZ >= smodelgnd) po.m_level_ids.emplace_back(sminZ);
for(LevelID h = sminZ + sih; h < smaxZ; h += slh)
if(h >= smodelgnd) po.m_level_ids.emplace_back(h);