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fix sandwich inner-outer-inner regression

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SoftFever 2023-03-13 10:37:35 +08:00 • committed by SoftFever
parent ee72ebb988
commit 6d8f01f48d
1 changed files with 7 additions and 20 deletions
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27
src/libslic3r/PerimeterGenerator.cpp
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@ -960,14 +960,14 @@ void PerimeterGenerator::process_classic()
// TODO: add test for perimeter order
bool is_outer_wall_first =
this->config->wall_infill_order == WallInfillOrder::OuterInnerInfill ||
this->config->wall_infill_order == WallInfillOrder::InfillOuterInner ||
this->config->wall_infill_order == WallInfillOrder::InnerOuterInnerInfill;
this->config->wall_infill_order == WallInfillOrder::InfillOuterInner;
if (is_outer_wall_first ||
//BBS: always print outer wall first when there indeed has brim.
(this->layer_id == 0 &&
this->object_config->brim_type == BrimType::btOuterOnly &&
this->object_config->brim_width.value > 0))
this->object_config->brim_type == BrimType::btOuterOnly &&
this->object_config->brim_width.value > 0))
entities.reverse();
// SoftFever: sandwich mode
else if (this->config->wall_infill_order == WallInfillOrder::InnerOuterInnerInfill)
if (entities.entities.size() > 1){
int last_outer=0;
@ -981,6 +981,7 @@ void PerimeterGenerator::process_classic()
// append perimeters for this slice as a collection
if (! entities.empty())
this->loops->append(entities);
} // for each loop of an island
// fill gaps
@ -1320,7 +1321,8 @@ void PerimeterGenerator::process_arachne()
}
}
}
// BBS. adjust wall generate seq
if (this->config->wall_infill_order == WallInfillOrder::InnerOuterInnerInfill)
if (ordered_extrusions.size() > 1) {
int last_outer = 0;
@ -1333,21 +1335,6 @@ void PerimeterGenerator::process_arachne()
}
if (this->config->wall_infill_order == WallInfillOrder::InnerOuterInnerInfill) {
if (ordered_extrusions.size() > 1) {
std::vector<int> extPs;
for (int i = 0; i < ordered_extrusions.size(); ++i) {
if (ordered_extrusions[i].extrusion->inset_idx == 0)
extPs.push_back(i);
}
for (int i = 0; i < extPs.size(); ++i) {
if (extPs[i] == 0 || (i > 0 && extPs[i] - 1 == extPs[i - 1]))
continue;
std::swap(ordered_extrusions[extPs[i]], ordered_extrusions[extPs[i] - 1]);
}
}
}
if (ExtrusionEntityCollection extrusion_coll = traverse_extrusions(*this, ordered_extrusions); !extrusion_coll.empty())
this->loops->append(extrusion_coll);