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# Common/vtkWindow.h

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    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkWindow.h,v $
    00005   Language:  C++
    00006
    00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen
    00008   All rights reserved.
    00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
    00010
    00011      This software is distributed WITHOUT ANY WARRANTY; without even
    00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00013      PURPOSE.  See the above copyright notice for more information.
    00014
    00015 =========================================================================*/
    00043 #ifndef __vtkWindow_h
    00044 #define __vtkWindow_h
    00045
    00046 #include "vtkObject.h"
    00047
    00048 class vtkUnsignedCharArray;
    00049
    00050 class VTK_COMMON_EXPORT vtkWindow : public vtkObject
    00051 {
    00052 public:
    00053   vtkTypeRevisionMacro(vtkWindow,vtkObject);
    00054   void PrintSelf(ostream& os, vtkIndent indent);
    00055
    00057
    00059   virtual void SetDisplayId(void *) = 0;
    00060   virtual void SetWindowId(void *)  = 0;
    00061   virtual void SetParentId(void *)  = 0;
    00062   virtual void *GetGenericDisplayId() = 0;
    00063   virtual void *GetGenericWindowId()  = 0;
    00064   virtual void *GetGenericParentId()  = 0;
    00065   virtual void *GetGenericContext()   = 0;
    00066   virtual void *GetGenericDrawable()  = 0;
    00067   virtual void SetWindowInfo(char *) = 0;
    00068   virtual void SetParentInfo(char *) = 0;
    00070
    00072
    00073   virtual int *GetPosition();
    00074   virtual void SetPosition(int,int);
    00075   virtual void SetPosition(int a[2]);
    00077
    00079
    00080   virtual int *GetSize();
    00081   virtual void SetSize(int,int);
    00082   virtual void SetSize(int a[2]);
    00084
    00086
    00087   vtkSetMacro(Mapped,int);
    00088   vtkGetMacro(Mapped,int);
    00089   vtkBooleanMacro(Mapped,int);
    00091
    00093
    00097   vtkSetMacro(Erase,int);
    00098   vtkGetMacro(Erase,int);
    00099   vtkBooleanMacro(Erase,int);
    00101
    00103
    00104   vtkSetMacro(DoubleBuffer,int);
    00105   vtkGetMacro(DoubleBuffer,int);
    00106   vtkBooleanMacro(DoubleBuffer,int);
    00108
    00110
    00111   vtkGetStringMacro(WindowName);
    00112   virtual void SetWindowName(const char *);
    00114
    00117   virtual void Render() = 0;
    00118
    00120
    00128   virtual unsigned char *GetPixelData(int, int, int, int, int) = 0;
    00129   virtual int GetPixelData(int ,int ,int ,int , int,
    00130                            vtkUnsignedCharArray*) = 0;
    00132
    00134
    00136   vtkGetMacro(DPI,int);
    00137   vtkSetClampMacro(DPI,int,1,3000);
    00139
    00141
    00144   vtkSetMacro(OffScreenRendering,int);
    00145   vtkGetMacro(OffScreenRendering,int);
    00146   vtkBooleanMacro(OffScreenRendering,int);
    00148
    00151   virtual void MakeCurrent() {};
    00152
    00154
    00159   vtkSetMacro(TileScale,int);
    00160   vtkGetMacro(TileScale,int);
    00161   vtkSetVector4Macro(TileViewport,float);
    00162   vtkGetVector4Macro(TileViewport,float);
    00164
    00165
    00166 protected:
    00167   int OffScreenRendering;
    00168   vtkWindow();
    00169   ~vtkWindow();
    00170
    00171   char *WindowName;
    00172   int Size[2];
    00173   int Position[2];
    00174   int Mapped;
    00175   int Erase;
    00176   int DoubleBuffer;
    00177   int DPI;
    00178
    00179   float TileViewport[4];
    00180   int   TileSize[2];
    00181   int   TileScale;
    00182
    00183 private:
    00184   vtkWindow(const vtkWindow&);  // Not implemented.
    00185   void operator=(const vtkWindow&);  // Not implemented.
    00186 };
    00187
    00188 #endif
    00189
    00190