vtkSpherePuzzle.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkSpherePuzzle.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
#ifndef vtkSpherePuzzle_h
#define vtkSpherePuzzle_h
 
#include "vtkFiltersModelingModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
 
#define VTK_MAX_SPHERE_RESOLUTION 1024
 
class vtkTransform;
 
class VTKFILTERSMODELING_EXPORT vtkSpherePuzzle : public vtkPolyDataAlgorithm
{
public:
  vtkTypeMacro(vtkSpherePuzzle,vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);
 
  static vtkSpherePuzzle *New();
 
  void Reset();
 
  void MoveHorizontal(int section, int percentage, int rightFlag);
 
  void MoveVertical(int section, int percentage, int rightFlag);
 
  int SetPoint(double x, double y, double z);
 
  void MovePoint(int percentage);
 
  int *GetState() {return this->State;}
 
protected:
  vtkSpherePuzzle();
  ~vtkSpherePuzzle();
 
  int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
  void MarkVertical(int section);
  void MarkHorizontal(int section);
 
  int State[32];
 
  // Stuff for storing a partial move.
  int PieceMask[32];
  vtkTransform *Transform;
 
  // Colors for faces.
  unsigned char Colors[96];
 
  // State for potential move.
  int Active;
  int VerticalFlag;
  int RightFlag;
  int Section;
 
private:
  vtkSpherePuzzle(const vtkSpherePuzzle&); // Not implemented
  void operator=(const vtkSpherePuzzle&); // Not implemented
};
 
#endif