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vtkCone.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkCone.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 =========================================================================*/
00040 #ifndef __vtkCone_h
00041 #define __vtkCone_h
00042 
00043 #include "vtkImplicitFunction.h"
00044 
00045 class VTK_FILTERING_EXPORT vtkCone : public vtkImplicitFunction
00046 {
00047 public:
00049   static vtkCone *New();
00050 
00051   vtkTypeRevisionMacro(vtkCone,vtkImplicitFunction);
00052   void PrintSelf(ostream& os, vtkIndent indent);
00053   
00055 
00056   float EvaluateFunction(float x[3]);
00057   float EvaluateFunction(float x, float y, float z)
00058     {return this->vtkImplicitFunction::EvaluateFunction(x, y, z); } ;
00060 
00062   void EvaluateGradient(float x[3], float g[3]);
00063 
00065 
00066   vtkSetClampMacro(Angle,float,0.0f,89.0f);
00067   vtkGetMacro(Angle,float);
00069 
00070 protected:
00071   vtkCone();
00072   ~vtkCone() {};
00073 
00074   float Angle;
00075 
00076 private:
00077   vtkCone(const vtkCone&);  // Not implemented.
00078   void operator=(const vtkCone&);  // Not implemented.
00079 };
00080 
00081 #endif
00082 
00083