vtk3DSOurImporter.h

/*=========================================================================

  Program:   Visualization Toolkit
  Module:    $RCSfile: vtk3DSOurImporter.h,v $
  Language:  C++
  Date:      $Date: 2001/10/11 13:37:22 $
  Version:   $Revision: 1.16 $


Copyright (c) 1993-2001 Ken Martin, Will Schroeder, Bill Lorensen 
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

 * Redistributions of source code must retain the above copyright notice,
   this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright notice,
   this list of conditions and the following disclaimer in the documentation
   and/or other materials provided with the distribution.

 * Neither name of Ken Martin, Will Schroeder, or Bill Lorensen nor the names
   of any contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

 * Modified source versions must be plainly marked as such, and must not be
   misrepresented as being the original software.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

=========================================================================*/
// .NAME vtk3DSOurImporter - imports 3D Studio files.
// .SECTION Description
// vtk3DSOurImporter imports 3D Studio files into vtk.

// .SECTION See Also
// vtkOurImporter


#ifndef __vtk3DSOurImporter_h
#define __vtk3DSOurImporter_h

#include <stdio.h>
#include "vtkImporter.h"
#include "vtk3DS.h"
#include "vtkPolyData.h"

typedef vtk3DSMesh Mesh;
typedef vtk3DSOmniLight OmniLight;
typedef vtk3DSSpotLight SpotLight;
typedef vtk3DSCamera Camera;
typedef vtk3DSMaterial Material;
typedef vtk3DSMatProp MatProp;

typedef vtk3DSColour Colour;
typedef vtk3DSColour_24 Colour_24;
typedef vtk3DSVector Vector;
typedef vtk3DSList List;
typedef vtk3DSChunk Chunk;
typedef vtk3DSFace Face;

class /*VTK_HYBRID_EXPORT*/ vtk3DSOurImporter : public vtkImporter
{
protected:
  vtk3DSOurImporter();
  ~vtk3DSOurImporter();

  virtual int ImportBegin ();
  virtual void ImportEnd ();
  virtual void ImportActors (vtkRenderer *renderer);
  virtual void ImportCameras (vtkRenderer *renderer);
  virtual void ImportLights (vtkRenderer *renderer);
  virtual void ImportProperties (vtkRenderer *renderer);
  vtkPolyData *GeneratePolyData (Mesh *meshPtr);
  int Read3DS ();

  char *FileName;
  FILE *FileFD;
  int ComputeNormals;
  int flag3;

public:
  static vtk3DSOurImporter *New();

  void vtk3DSOurImporter::SetPolys (char* f);
  vtkTypeMacro(vtk3DSOurImporter,vtkImporter);
  void PrintSelf(ostream& os, vtkIndent indent);

  // Description:
  // Specify the name of the file to read.
  vtkSetStringMacro(FileName);
  vtkGetStringMacro(FileName);

  // Description:
  // Set/Get the computation of normals. If on, imported geometry will
  // be run through vtkPolyDataNormals.
  vtkSetMacro(ComputeNormals,int);
  vtkGetMacro(ComputeNormals,int);
  vtkBooleanMacro(ComputeNormals,int);

  // Description:
  // Return the file pointer to the open file.
  FILE *GetFileFD() {return FileFD;};

  OmniLight *OmniList;
  SpotLight *SpotLightList;
  Camera    *CameraList;
  Mesh      *MeshList;
  Material  *MaterialList;
  MatProp   *MatPropList;


private:
  vtk3DSOurImporter(const vtk3DSOurImporter&);  // Not implemented.
  void operator=(const vtk3DSOurImporter&);  // Not implemented.
};

#endif

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