vtkOpenXRCamera.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkOpenXRCamera_h
#define vtkOpenXRCamera_h
 
#include "vtkRenderingOpenXRModule.h" // For export macro
#include "vtkVRHMDCamera.h"
 
VTK_ABI_NAMESPACE_BEGIN
class VTKRENDERINGOPENXR_EXPORT vtkOpenXRCamera : public vtkVRHMDCamera
{
public:
  static vtkOpenXRCamera* New();
  vtkTypeMacro(vtkOpenXRCamera, vtkVRHMDCamera);
 
  void Render(vtkRenderer* ren) override;
 
protected:
  vtkOpenXRCamera();
  ~vtkOpenXRCamera() override;
 
  // gets the pose and projections for the left and right eyes from
  // the openvr library
  void UpdateWorldToEyeMatrices(vtkRenderer*) override;
  void UpdateEyeToProjectionMatrices(vtkRenderer*) override;
 
private:
  vtkOpenXRCamera(const vtkOpenXRCamera&) = delete;
  void operator=(const vtkOpenXRCamera&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif