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Hollowing step in SLAPrint process, PrintConfig params added.

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tamasmeszaros 2019-11-06 13:38:43 +01:00
parent f913be2d93
commit bdf6f7342e
14 changed files with 311 additions and 65 deletions
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7
src/libslic3r/Model.cpp
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@ -1142,7 +1142,8 @@ ModelObjectPtrs ModelObject::cut(size_t instance, coordf_t z, bool keep_upper, b
if (keep_upper) { upper->add_volume(*volume); }
if (keep_lower) { lower->add_volume(*volume); }
}
else {
else if (! volume->mesh().empty()) {
TriangleMesh upper_mesh, lower_mesh;
// Transform the mesh by the combined transformation matrix.
@ -1150,7 +1151,9 @@ ModelObjectPtrs ModelObject::cut(size_t instance, coordf_t z, bool keep_upper, b
TriangleMesh mesh(volume->mesh());
mesh.transform(instance_matrix * volume_matrix, true);
volume->reset_mesh();
mesh.require_shared_vertices();
// Perform cut
TriangleMeshSlicer tms(&mesh);
tms.cut(float(z), &upper_mesh, &lower_mesh);