SYCODE Mesh Booleans for AutoCAD v1.0

Mesh Booleans for AutoCAD is a mesh boolean modeling
plug-in for AutoCAD«. Mesh Booleans for AutoCAD gives
AutoCAD the ability to perform boolean operations between
PolyFace Meshes, Polygon Meshes and 3D Solids or a
combination of all.
The geometry of a solid object can be described in AutoCAD
as a 3D Solid, PolyFace Mesh or a Polygon Mesh entity.
However, AutoCAD's solid modeling commands (Union,
Subtract and Intersect) work with 3D Solids only. AutoCAD
does not provide any commands to perform boolean
operations on PolyFace Meshes and Polygon Meshes. Mesh
Booleans for AutoCAD removes this limitation by adding new
mesh modeling commands to AutoCAD that give AutoCAD the
ability to perform boolean operations (add, subtract and
intersect) between PolyFace Meshes, Polygon Meshes and 3D
Solids or a combination of all.
Mesh Booleans for AutoCAD adds three new modeling commands
to AutoCAD called MBUnion, MBSubtract and MBIntersect.
These commands work just like AutoCAD's Union, Subtract
and Intersect commands, with a major difference being that
they allow you to select PolyFace Meshes and Polygon
Meshes along with 3D Solids. You can union, subtract or
intersect two meshes, two solids or a mesh and a solid.
You can even carry out boolean operations on sets of
meshes and solids at once, just like AutoCAD's Union,
Subtract and Intersect commands.
The result of the boolean operation can be a mesh or a
solid, depending on what you set in the Mesh Booleans for
AutoCAD options. For example, it is possible to subtract a
mesh from another mesh and have the plug-in create the
resulting object as a solid. The opposite is also
possible. You can intersect a solid with a solid and
create a mesh as the output.