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Raft layers cause SeamPlacer crash - fix

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This commit is contained in:
PavelMikus 2022-02-16 14:27:33 +01:00
parent 132f4bb590
commit 356ed93ad7
3 changed files with 7 additions and 8 deletions
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10
src/libslic3r/GCode/SeamPlacerNG.cpp
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@ -703,12 +703,12 @@ void SeamPlacer::init(const Print &print) {
}
}
void SeamPlacer::place_seam(const PrintObject *po, ExtrusionLoop &loop, coordf_t unscaled_z, int layer_index,
bool external_first) {
assert(m_perimeter_points_trees_per_object.find(po) != nullptr);
assert(m_perimeter_points_per_object.find(po) != nullptr);
void SeamPlacer::place_seam(const Layer* layer, ExtrusionLoop &loop, bool external_first) {
const PrintObject* po = layer->object();
//NOTE this is necessary, since layer->id() is quite unreliable
size_t layer_index = std::max(0,int(layer->id()) - int(po->slicing_parameters().raft_layers()));
double unscaled_z = layer->slice_z;
assert(layer_index >= 0);
const auto &perimeter_points_tree = *m_perimeter_points_trees_per_object[po][layer_index];
const auto &perimeter_points = m_perimeter_points_per_object[po][layer_index];