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64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkQImageToImageSource.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 vtkQImageToImageSource
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* @brief Create image data from a QImage.
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*
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* vtkQImageToImageSource produces image data from a QImage.
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*/
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#ifndef vtkQImageToImageSource_h
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#define vtkQImageToImageSource_h
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#include "vtkImageAlgorithm.h"
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#include "vtkRenderingQtModule.h" // For export macro
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class QImage;
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class VTKRENDERINGQT_EXPORT vtkQImageToImageSource : public vtkImageAlgorithm
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{
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public:
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static vtkQImageToImageSource* New();
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vtkTypeMacro(vtkQImageToImageSource, vtkImageAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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/**
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* Set/Get QImage surface to be used.
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*/
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void SetQImage(QImage* image)
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{
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this->QtImage = image;
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this->Modified();
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}
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const QImage* GetQImage() { return QtImage; }
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protected:
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vtkQImageToImageSource();
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~vtkQImageToImageSource() override {}
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const QImage* QtImage;
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int DataExtent[6];
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int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
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int RequestInformation(vtkInformation* vtkNotUsed(request),
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vtkInformationVector** vtkNotUsed(inputVector), vtkInformationVector* outputVector) override;
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private:
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vtkQImageToImageSource(const vtkQImageToImageSource&) = delete;
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void operator=(const vtkQImageToImageSource&) = delete;
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};
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#endif
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