18 #ifndef LIBMESH_FACE_TRI3_SHELL_H 19 #define LIBMESH_FACE_TRI3_SHELL_H The Tri3 is an element in 2D composed of 3 nodes.
ElemType
Defines an enum for geometric element types.
virtual ~TriShell3()=default
TriShell3 & operator=(const TriShell3 &)=delete
This is the base class from which all geometric element types are derived.
The libMesh namespace provides an interface to certain functionality in the library.
virtual ElemType type() const override
TriShell3 is almost identical to Tri3.
TriShell3(Elem *p=nullptr)
Constructor.