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Corrected mesh split implementation

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tamasmeszaros
2021-05-28 14:55:25 +02:00
parent 8fdb0fddc0
commit c542e6e14b
6 changed files with 275 additions and 126 deletions
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13
src/libslic3r/OpenVDBUtils.cpp
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@@ -54,17 +54,10 @@ openvdb::FloatGrid::Ptr mesh_to_grid(const indexed_triangle_set & mesh,
{
openvdb::initialize();
std::vector<indexed_triangle_set> meshparts;
its_split(mesh, std::back_inserter(meshparts));
std::vector<indexed_triangle_set> meshparts = its_split(mesh);
// TriangleMeshPtrs meshparts_raw = mesh.split();
// auto meshparts = reserve_vector<std::unique_ptr<TriangleMesh>>(meshparts_raw.size());
// for (auto *p : meshparts_raw)
// meshparts.emplace_back(p);
auto it = std::remove_if(meshparts.begin(), meshparts.end(), [](auto &m) {
return its_volume(m) < EPSILON;
});
auto it = std::remove_if(meshparts.begin(), meshparts.end(),
[](auto &m) { return its_volume(m) < EPSILON; });
meshparts.erase(it, meshparts.end());