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77 lines
2.0 KiB
C
77 lines
2.0 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkImageCursor3D.h
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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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/**
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* @class vtkImageCursor3D
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* @brief Paints a cursor on top of an image or volume.
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*
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* vtkImageCursor3D will draw a cursor on a 2d image or 3d volume.
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*/
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#ifndef vtkImageCursor3D_h
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#define vtkImageCursor3D_h
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#include "vtkImageInPlaceFilter.h"
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#include "vtkImagingHybridModule.h" // For export macro
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class VTKIMAGINGHYBRID_EXPORT vtkImageCursor3D : public vtkImageInPlaceFilter
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{
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public:
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static vtkImageCursor3D* New();
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vtkTypeMacro(vtkImageCursor3D, vtkImageInPlaceFilter);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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//@{
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/**
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* Sets/Gets the center point of the 3d cursor.
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*/
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vtkSetVector3Macro(CursorPosition, double);
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vtkGetVector3Macro(CursorPosition, double);
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//@}
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//@{
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/**
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* Sets/Gets what pixel value to draw the cursor in.
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*/
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vtkSetMacro(CursorValue, double);
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vtkGetMacro(CursorValue, double);
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//@}
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//@{
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/**
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* Sets/Gets the radius of the cursor. The radius determines
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* how far the axis lines project out from the cursors center.
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*/
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vtkSetMacro(CursorRadius, int);
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vtkGetMacro(CursorRadius, int);
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//@}
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protected:
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vtkImageCursor3D();
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~vtkImageCursor3D() override {}
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double CursorPosition[3];
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double CursorValue;
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int CursorRadius;
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int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
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vtkInformationVector* outputVector) override;
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private:
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vtkImageCursor3D(const vtkImageCursor3D&) = delete;
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void operator=(const vtkImageCursor3D&) = delete;
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};
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#endif
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