TFSurfaceWidget.h

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//------------------------------------------------------------------------
//
//   Joe Kniss
//     9-01-03
//                   ________    ____   ___ 
//                  |        \  /    | /  /
//                  +---+     \/     |/  /
//                  +--+|  |\    /|     < 
//                  |  ||  | \  / |  |\  \ 
//                  |      |  \/  |  | \  \ 
//                   \_____|      |__|  \__\
//                       Copyright  2003 
//                      Joe Michael Kniss
//                   <<< jmk@cs.utah.edu >>>
//               "All Your Base are Belong to Us"
//-------------------------------------------------------------------------

// TFSurfaceWidget.h

#ifndef __TF_SURFACE_WIDGET_DOT_H
#define __TF_SURFACE_WIDGET_DOT_H

#include <widget/SurfaceWidget.h>

///////////////////////////////////////////////////////////////////
/// TFSurfaceWidget- behavior implementation.
/// See also GLTFSurfaceWidget (declared below) for appearance
///////////////////////////////////////////////////////////////////
class TFSurfaceWidget : public SurfaceWidget {
public:
   TFSurfaceWidget();

   /// assignment
   TFSurfaceWidget &operator=(const TFSurfaceWidget &tfs)
   {
      SurfaceWidget::operator =(tfs);
      return *this;
   }
   
   ///@name Clones 
   ///@{
   virtual SurfaceWidget *cloneSurface() const { return cloneTFSurface(); }
   virtual TFSurfaceWidget *cloneTFSurface() const = 0;
   ///@}

   virtual ~TFSurfaceWidget() {}

protected:
   TFSurfaceWidget(const TFSurfaceWidget &tfsw)
      : SurfaceWidget(tfsw)
   {}

};
typedef gutz::SmartPtr<TFSurfaceWidget> TFSurfaceWidgetSP;

///////////////////////////////////////////////////////////////////
///GLTFSurfaceWidget- GL appearance implementation of TFSurfaceWidget
///////////////////////////////////////////////////////////////////
class GLTFSurfaceWidget : public TFSurfaceWidget {
public:
   /// construct
   GLTFSurfaceWidget() : TFSurfaceWidget() {}
   /// copy
   GLTFSurfaceWidget(const GLTFSurfaceWidget &gtf)
      : TFSurfaceWidget(gtf)
   {}
   virtual ~GLTFSurfaceWidget() {}

   /// assignment
   GLTFSurfaceWidget &operator=(const GLTFSurfaceWidget &gtf)
   {
      TFSurfaceWidget::operator =(gtf);
      return *this;
   }

   /// clone
   virtual TFSurfaceWidget *cloneTFSurface() const
   {
      return new GLTFSurfaceWidget(*this);
   }

   void drawDef(const gutz::RenderEvent &r); 

protected:

};


#endif

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