ipiecemechanical.h

#pragma once
// ipiecemechanical.h
 
// Interface for functionality common to all mechanical pieces.
// They all define surface properties, used by mechanical surface contacts.
// They also all need to define a velocity.
 
namespace itascaxd {
 class IPiece;
 
 class IPieceMechanical {
 public:
 inline static const TType type_ = 0x4c815b91;
 virtual const IPiece * getIPiece() const=0;
 virtual IPiece * getIPiece()=0;
 virtual DVect getVelocity() const=0;
 virtual DAVect getAngVelocity() const=0;
 virtual DVect getPosition() const=0;
 virtual DMatrix<dim,dim> getUnscaledStress(const DVect &) const=0;
 virtual bool isBonded(const TType &type=0,const IPiece *p2=0) const = 0;
 };
} // namespace itascaxd
 
// EoF