57 lines
1.9 KiB
C
57 lines
1.9 KiB
C
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkStructuredPoints.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 vtkStructuredPoints
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* @brief A subclass of ImageData.
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*
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* StructuredPoints is a subclass of ImageData that requires the data extent
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* to exactly match the update extent. Normal image data allows that the
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* data extent may be larger than the update extent.
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* StructuredPoints also defines the origin differently that vtkImageData.
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* For structured points the origin is the location of first point.
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* Whereas images define the origin as the location of point 0, 0, 0.
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* Image Origin is stored in ivar, and structured points
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* have special methods for setting/getting the origin/extents.
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*/
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#ifndef vtkStructuredPoints_h
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#define vtkStructuredPoints_h
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#include "vtkCommonDataModelModule.h" // For export macro
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#include "vtkImageData.h"
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class VTKCOMMONDATAMODEL_EXPORT vtkStructuredPoints : public vtkImageData
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{
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public:
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static vtkStructuredPoints* New();
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vtkTypeMacro(vtkStructuredPoints, vtkImageData);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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/**
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* To simplify filter superclasses,
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*/
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int GetDataObjectType() override { return VTK_STRUCTURED_POINTS; }
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protected:
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vtkStructuredPoints();
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~vtkStructuredPoints() override = default;
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private:
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vtkStructuredPoints(const vtkStructuredPoints&) = delete;
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void operator=(const vtkStructuredPoints&) = delete;
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};
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#endif
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