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101 lines
2.8 KiB
101 lines
2.8 KiB
/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkImageLogic.h,v $
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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// .NAME vtkImageLogic - And, or, xor, nand, nor, not.
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// .SECTION Description
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// vtkImageLogic implements basic logic operations.
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// SetOperation is used to select the filter's behavior.
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// The filter can take two or one input. Inputs must have the same type.
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#ifndef __vtkImageLogic_h
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#define __vtkImageLogic_h
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// Operation options.
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#define VTK_AND 0
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#define VTK_OR 1
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#define VTK_XOR 2
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#define VTK_NAND 3
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#define VTK_NOR 4
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#define VTK_NOT 5
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#define VTK_NOP 6
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#include "vtkThreadedImageAlgorithm.h"
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class VTK_IMAGING_EXPORT vtkImageLogic : public vtkThreadedImageAlgorithm
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{
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public:
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static vtkImageLogic *New();
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vtkTypeRevisionMacro(vtkImageLogic,vtkThreadedImageAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent);
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// Description:
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// Set/Get the Operation to perform.
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vtkSetMacro(Operation,int);
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vtkGetMacro(Operation,int);
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void SetOperationToAnd() {this->SetOperation(VTK_AND);};
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void SetOperationToOr() {this->SetOperation(VTK_OR);};
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void SetOperationToXor() {this->SetOperation(VTK_XOR);};
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void SetOperationToNand() {this->SetOperation(VTK_NAND);};
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void SetOperationToNor() {this->SetOperation(VTK_NOR);};
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void SetOperationToNot() {this->SetOperation(VTK_NOT);};
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// Description:
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// Set the value to use for true in the output.
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vtkSetMacro(OutputTrueValue, double);
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vtkGetMacro(OutputTrueValue, double);
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// Description:
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// Set the Input1 of this filter.
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virtual void SetInput1(vtkDataObject *input) { this->SetInput(0,input);};
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// Description:
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// Set the Input2 of this filter.
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virtual void SetInput2(vtkDataObject *input) { this->SetInput(1,input);};
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protected:
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vtkImageLogic();
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~vtkImageLogic() {};
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int Operation;
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double OutputTrueValue;
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void ThreadedRequestData (vtkInformation* request,
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vtkInformationVector** inputVector,
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vtkInformationVector* outputVector,
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vtkImageData ***inData, vtkImageData **outData,
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int ext[6], int id);
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private:
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vtkImageLogic(const vtkImageLogic&); // Not implemented.
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void operator=(const vtkImageLogic&); // Not implemented.
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};
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#endif
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