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97 lines
3.2 KiB
C
97 lines
3.2 KiB
C
1 month ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkXRenderWindowTclInteractor.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 vtkXRenderWindowTclInteractor
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* @brief a TCL event driven interface for a RenderWindow
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*
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* vtkXRenderWindowTclInteractor is a convenience object that provides event
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* bindings to common graphics functions. For example, camera and actor
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* functions such as zoom-in/zoom-out, azimuth, roll, and pan. It is one of
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* the window system specific subclasses of vtkRenderWindowInteractor. Please
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* see vtkRenderWindowInteractor documentation for event bindings.
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*
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* @sa
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* vtkRenderWindowInteractor vtkXRenderWindowInteractor vtkXRenderWindow
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*/
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#ifndef vtkXRenderWindowTclInteractor_h
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#define vtkXRenderWindowTclInteractor_h
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#include "vtkRenderingOpenGLModule.h" // For export macro
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#include "vtkXRenderWindowInteractor.h"
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class vtkXRenderWindowTclInteractorInternals;
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class VTKRENDERINGOPENGL_EXPORT vtkXRenderWindowTclInteractor : public vtkXRenderWindowInteractor
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{
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public:
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static vtkXRenderWindowTclInteractor *New();
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vtkTypeMacro(vtkXRenderWindowTclInteractor,vtkXRenderWindowInteractor);
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void PrintSelf(ostream& os, vtkIndent indent);
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/**
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* Initializes a Tcl/Tk specific event handler.
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*/
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virtual void Initialize();
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/**
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* Overridden only to eliminate the "virtual function hidden" warning.
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* Implementation delegates directly to the Superclass.
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*/
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virtual void Initialize(XtAppContext app);
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//@{
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/**
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* Enable/Disable interactions. By default interactors are enabled when
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* initialized. Initialize() must be called prior to enabling/disabling
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* interaction. These methods are used when a window/widget is being
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* shared by multiple renderers and interactors. This allows a "modal"
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* display where one interactor is active when its data is to be displayed
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* and all other interactors associated with the widget are disabled
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* when their data is not displayed.
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*/
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virtual void Enable();
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virtual void Disable();
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//@}
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/**
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* This will start a Tcl/Tk event loop that only returns when the user
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* presses the 'q' or 'e' key or when some other event observer calls
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* our ExitCallback method.
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*/
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virtual void Start();
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protected:
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vtkXRenderWindowTclInteractor();
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~vtkXRenderWindowTclInteractor();
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//@{
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/**
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* Tcl/Tk specific internal timer methods. See the superclass for detailed
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* documentation.
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*/
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virtual int InternalCreateTimer(int timerId, int timerType, unsigned long duration);
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virtual int InternalDestroyTimer(int platformTimerId);
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//@}
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private:
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vtkXRenderWindowTclInteractorInternals* Internal;
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vtkXRenderWindowTclInteractor(const vtkXRenderWindowTclInteractor&) VTK_DELETE_FUNCTION;
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void operator=(const vtkXRenderWindowTclInteractor&) VTK_DELETE_FUNCTION;
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};
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#endif
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