90 lines
3.3 KiB
C++
90 lines
3.3 KiB
C++
/*M///////////////////////////////////////////////////////////////////////////////////////
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//
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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//
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// By downloading, copying, installing or using the software you agree to this license.
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// If you do not agree to this license, do not download, install,
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// copy or use the software.
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//
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//
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// License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2013, OpenCV Foundation, all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * Redistribution's of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution's in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// * The name of the copyright holders may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// This software is provided by the copyright holders and contributors "as is" and
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// any express or implied warranties, including, but not limited to, the implied
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// warranties of merchantability and fitness for a particular purpose are disclaimed.
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// In no event shall the Intel Corporation or contributors be liable for any direct,
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// indirect, incidental, special, exemplary, or consequential damages
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// (including, but not limited to, procurement of substitute goods or services;
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// loss of use, data, or profits; or business interruption) however caused
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// and on any theory of liability, whether in contract, strict liability,
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// or tort (including negligence or otherwise) arising in any way out of
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// the use of this software, even if advised of the possibility of such damage.
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//
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// Authors:
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// * Ozan Tonkal, ozantonkal@gmail.com
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// * Anatoly Baksheev, Itseez Inc. myname.mysurname <> mycompany.com
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//
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//M*/
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#ifndef __OPENCV_VIZ_WIDGET_ACCESSOR_HPP__
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#define __OPENCV_VIZ_WIDGET_ACCESSOR_HPP__
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#include <opencv2/core/cvdef.h>
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#include <vtkSmartPointer.h>
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#include <vtkProp.h>
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namespace cv
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{
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namespace viz
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{
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//! @addtogroup viz_widget
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//! @{
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class Widget;
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/** @brief This class is for users who want to develop their own widgets using VTK library API. :
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*/
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struct CV_EXPORTS WidgetAccessor
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{
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/** @brief Returns vtkProp of a given widget.
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@param widget Widget whose vtkProp is to be returned.
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@note vtkProp has to be down cast appropriately to be modified.
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@code
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vtkActor * actor = vtkActor::SafeDownCast(viz::WidgetAccessor::getProp(widget));
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@endcode
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*/
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static vtkSmartPointer<vtkProp> getProp(const Widget &widget);
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/** @brief Sets vtkProp of a given widget.
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@param widget Widget whose vtkProp is to be set. @param prop A vtkProp.
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*/
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static void setProp(Widget &widget, vtkSmartPointer<vtkProp> prop);
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};
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//! @}
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}
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}
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#endif
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