---

ModelingObject.hpp

Go to the documentation of this file.

//
//       Title           : ModelingObject.h
//       Project         : D&D Demos
//       Created         : Dec 16, 1996
//       Author          : Troy Harden
//       Platforms       : All
//       Copyright       : Copyright© The University of Texas at Austin, 2002. All rights reserved.
//                 
//          This software and documentation constitute an unpublished work
//          and contain valuable trade secrets and proprietary information
//          belonging to the University. None of the foregoing material may be
//          copied or duplicated or disclosed without the express, written
//          permission of University. THE UNIVERSITY EXPRESSLY DISCLAIMS ANY
//          AND ALL WARRANTIES CONCERNING THIS SOFTWARE AND DOCUMENTATION,
//          INCLUDING ANY WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
//          PARTICULAR PURPOSE, AND WARRANTIES OF PERFORMANCE, AND ANY WARRANTY
//          THAT MIGHT OTHERWISE ARISE FROM COURSE OF DEALING OR USAGE OF TRADE.
//          NO WARRANTY IS EITHER EXPRESS OR IMPLIED WITH RESPECT TO THE USE OF
//          THE SOFTWARE OR DOCUMENTATION. Under no circumstances shall the
//          University be liable for incidental, special, indirect, direct or
//          consequential damages or loss of profits, interruption of business,
//          or related expenses which may arise from use of software or documentation,
//          including but not limited to those resulting from defects in software
//          and/or documentation, or loss or inaccuracy of data of any kind.
//        Purpose         : Abstract obstacle .  Defines the obstacle
//                         interface for the various obstacles.
//
//----------------------------------------------------------------------------
//
//       $Log: ModelingObject.hpp,v $
//       Revision 1.8  2005/06/15 15:51:39  aspencer
//       Eliminated warning in Update method.
//
//       Revision 1.7  2005/06/10 17:02:41  josh
//       Declare destructor virtual.
//
//       Revision 1.6  2005/06/07 23:07:59  aspencer
//       Added a virtual update function to ModelingObject. Made all inheriting, implemented Update functions virtual as well.
//
//       Revision 1.5  2005/06/06 20:16:02  aspencer
//       operator= was not calling base class operator=
//
//       Revision 1.4  2005/06/02 16:38:57  aspencer
//       Moved the protected attribute localToGlobal Xform from BoxOb.hpp, ConeOb.hpp, and SkeletalPrimitive.hpp to the abstract base class ModelingObject.hpp
//
//       Revision 1.3  2005/06/01 22:27:30  chetan
//       Made changes to copyright headers
//
//       Revision 1.2  2005/05/27 15:56:49  aspencer
//       Changed "Reference" enumeration to "ReferenceFrame"
//
//       Revision 1.1  2005/05/26 21:02:43  aspencer
//       Changed "obstacle" to "primitive" in both the obstacle and the skeletalobstacle class. Inserted "modeling object" abstract class, which primitive (was obstacle) now inherits from. Updated the rest of OSCAR to reflect this/Initial Commit
//
//
#ifndef ModelingObject_h
#define ModelingObject_h

//Includes go here
#include "Base/Base.h"
#include "Math/Xform.h"

namespace OSCAR { 

class ModelingObject : public Base
{
public:
  
  /* \brief Enumerated type identifies the reference frame for several methods in 
  derived classes.
  */
  enum ReferenceFrame {Local, Global};
  virtual ~ModelingObject() {};
  ModelingObject& operator=(const ModelingObject& rhs) {
    if(this == &rhs)
      return *this;
    Base::operator=(rhs);
    localToGlobal = rhs.localToGlobal;
    return *this;
  }

  virtual bool Update(const Xform& transform){transform.at(0,0); return false;};



protected:
  Xform localToGlobal; //Specifies the last user set transformation from the local frame to the global frame
  ModelingObject(const String& name= String(), OSCARError& err=DUMMY_ERROR(noError))
    :Base(name,err) {}
        ModelingObject(const ModelingObject& arg) : Base(arg) { localToGlobal = arg.localToGlobal; }
};

}  //namespace OSCAR
#endif //ModelingObject_h

RRG Homepage

OSCAR Overview

OSCAR Tutorials

Simulations