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78 lines
2.2 KiB
C
78 lines
2.2 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkLogoWidget.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 vtkLogoWidget
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* @brief 2D widget for placing and manipulating a logo
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*
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* This class provides support for interactively displaying and manipulating
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* a logo. Logos are defined by an image; this widget simply allows you to
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* interactively place and resize the image logo. To use this widget, simply
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* create a vtkLogoRepresentation (or subclass) and associate it with the
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* vtkLogoWidget.
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*
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* @sa
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* vtkBorderWidget
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*/
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#ifndef vtkLogoWidget_h
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#define vtkLogoWidget_h
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#include "vtkBorderWidget.h"
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#include "vtkInteractionWidgetsModule.h" // For export macro
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class vtkLogoRepresentation;
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class VTKINTERACTIONWIDGETS_EXPORT vtkLogoWidget : public vtkBorderWidget
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{
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public:
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/**
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* Instantiate this class.
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*/
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static vtkLogoWidget* New();
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//@{
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/**
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* Standard VTK class methods.
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*/
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vtkTypeMacro(vtkLogoWidget, vtkBorderWidget);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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//@}
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/**
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* Specify an instance of vtkWidgetRepresentation used to represent this
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* widget in the scene. Note that the representation is a subclass of vtkProp
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* so it can be added to the renderer independent of the widget.
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*/
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void SetRepresentation(vtkLogoRepresentation* r)
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{
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this->Superclass::SetWidgetRepresentation(reinterpret_cast<vtkWidgetRepresentation*>(r));
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}
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/**
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* Create the default widget representation if one is not set.
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*/
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void CreateDefaultRepresentation() override;
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protected:
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vtkLogoWidget();
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~vtkLogoWidget() override;
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private:
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vtkLogoWidget(const vtkLogoWidget&) = delete;
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void operator=(const vtkLogoWidget&) = delete;
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};
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#endif
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