vtkCameraManipulatorGUIHelper.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
#include "qPCL.h"  // needed for export macro
#include "vtkObject.h"
 
class QPCL_ENGINE_LIB_API vtkCameraManipulatorGUIHelper : public vtkObject {
public:
    vtkTypeMacro(vtkCameraManipulatorGUIHelper, vtkObject);
    void PrintSelf(ostream& os, vtkIndent indent) override;
 
    virtual void UpdateGUI() = 0;
 
    virtual int GetActiveSourceBounds(double bounds[6]) = 0;
 
 
    virtual int GetActiveActorTranslate(double translate[3]) = 0;
    virtual int SetActiveActorTranslate(double translate[3]) = 0;
 
 
    virtual int GetCenterOfRotation(double center[3]) = 0;
 
protected:
    vtkCameraManipulatorGUIHelper();
    ~vtkCameraManipulatorGUIHelper() override;
 
private:
    vtkCameraManipulatorGUIHelper(const vtkCameraManipulatorGUIHelper&) =
            delete;
    void operator=(const vtkCameraManipulatorGUIHelper&) = delete;
};