replaced std::vector<bool> with std::vector<unsigned char>
as std::vector<bool> is a specialized version optimized for memory,
not speed (8 bools are packed into a single boolean).
The triangle neighbor traversal was optimized to not push visited
or non-neighbors into the queue.
It is too dangerous to rely on the admesh flag without inspecting the
admesh code line by line and a through test.
This reverts commit cd3cec3e45535ab42f7e36d50730299a91dada3e.
will be closed after triangle mesh slicing.
The value is set to 0.049 by default, which corresponds to the hard
coded default in Slic3r-1.41.3.
See issues #520#820#1029#1364 for the reference of why we need
the parameter for being able to print some specific models.
replacing the cut triangulation with freeglu tesselator.
Added performance tracing output of the Cut by plane function.
Added wait cursor to split to parts / objects, object cut, save to AMF/3MF.
Lazy "Place on face" gizmo update.
Caching of MeshObject::raw_mesh_bounding_box() for the object size display.
ModelObject::bounding_box(), raw_mesh_bounding_box(), full_raw_mesh_bounding_box() will not copy the mesh.
TriangleMesh::transformed_bounding_box(const Transform3d &trafo) will not copy the mesh data.
get_options_for_bundle() will not return reference to temp value
is_splittable() calls cheap mesh.has_multiple_patches()
