Hybrid/vtkRIBExporter.h Source File

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkRIBExporter.h,v $
00005   Language:  C++
00006 
00007 
00008 Copyright (c) 1993-2001 Ken Martin, Will Schroeder, Bill Lorensen 
00009 All rights reserved.
00010 
00011 Redistribution and use in source and binary forms, with or without
00012 modification, are permitted provided that the following conditions are met:
00013 
00014  * Redistributions of source code must retain the above copyright notice,
00015    this list of conditions and the following disclaimer.
00016 
00017  * Redistributions in binary form must reproduce the above copyright notice,
00018    this list of conditions and the following disclaimer in the documentation
00019    and/or other materials provided with the distribution.
00020 
00021  * Neither name of Ken Martin, Will Schroeder, or Bill Lorensen nor the names
00022    of any contributors may be used to endorse or promote products derived
00023    from this software without specific prior written permission.
00024 
00025  * Modified source versions must be plainly marked as such, and must not be
00026    misrepresented as being the original software.
00027 
00028 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
00029 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00030 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00031 ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
00032 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00033 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
00034 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00035 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
00036 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
00037 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00038 
00039 =========================================================================*/
00079 #ifndef __vtkRIBExporter_h
00080 #define __vtkRIBExporter_h
00081 
00082 #include <stdio.h>
00083 #include "vtkExporter.h"
00084 #include "vtkRenderer.h"
00085 #include "vtkTexture.h"
00086 #include "vtkPolyData.h"
00087 
00088 class VTK_HYBRID_EXPORT vtkRIBExporter : public vtkExporter
00089 {
00090 public:
00091   static vtkRIBExporter *New();
00092   vtkTypeMacro(vtkRIBExporter,vtkExporter);
00093   void PrintSelf(ostream& os, vtkIndent indent);
00094 
00096 
00098   vtkSetVector2Macro(Size,int);
00099   vtkGetVectorMacro(Size,int,2);
00101 
00103 
00104   vtkSetVector2Macro(PixelSamples,int);
00105   vtkGetVectorMacro(PixelSamples,int,2);
00107 
00109 
00111   vtkSetStringMacro(FilePrefix);
00112   vtkGetStringMacro(FilePrefix);
00114 
00116 
00117   vtkSetStringMacro(TexturePrefix);
00118   vtkGetStringMacro(TexturePrefix);
00120 
00122 
00136   vtkSetMacro(Background,int);
00137   vtkGetMacro(Background,int);
00138   vtkBooleanMacro(Background,int);
00140 
00141 protected:
00142   vtkRIBExporter();
00143   ~vtkRIBExporter();
00144 
00145   int Background;
00146   int Size[2];
00147   int PixelSamples[2];
00149 
00150   void WriteHeader (vtkRenderer *aRen);
00151   void WriteTrailer ();
00152   void WriteTexture (vtkTexture *aTexture);
00153   void WriteViewport (vtkRenderer *aRenderer, int size[2]);
00154   void WriteCamera (vtkCamera *aCamera);
00155   void WriteLight (vtkLight *aLight, int count);
00156   void WriteAmbientLight (int count);
00157   void WriteProperty (vtkProperty *aProperty, vtkTexture *aTexture);
00158   void WritePolygons (vtkPolyData *pd, vtkUnsignedCharArray *colors, 
00159                       vtkProperty *aProperty);
00160   void WriteStrips (vtkPolyData *pd, vtkUnsignedCharArray *colors, 
00161                     vtkProperty *aProperty);
00163 
00164   void WriteData();
00165   void WriteActor(vtkActor *anActor);
00166   char *GetTextureName (vtkTexture *aTexture);
00167   char *GetTIFFName (vtkTexture *aTexture);
00168   char *FilePrefix;
00169   FILE *FilePtr;
00170   char *TexturePrefix;
00171 private:
00172   vtkRIBExporter(const vtkRIBExporter&);  // Not implemented.
00173   void operator=(const vtkRIBExporter&);  // Not implemented.
00174 };
00175 
00176 #endif
00177