vtkWebXRRenderWindow.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkWebXRRenderWindow_h
#define vtkWebXRRenderWindow_h
 
#include "vtkRenderingWebXRModule.h" // For export macro
#include "vtkVRRenderWindow.h"
#include "vtkWrappingHints.h" // For VTK_MARSHALAUTO
 
VTK_ABI_NAMESPACE_BEGIN
 
class VTKRENDERINGWEBXR_EXPORT VTK_MARSHALAUTO vtkWebXRRenderWindow : public vtkVRRenderWindow
{
public:
  static vtkWebXRRenderWindow* New();
  vtkTypeMacro(vtkWebXRRenderWindow, vtkVRRenderWindow);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  VTK_NEWINSTANCE vtkRenderWindowInteractor* MakeRenderWindowInteractor() override;

  void AddRenderer(vtkRenderer*) override;

  void Render() override;

  int GetColorBufferSizes(int* rgba) override;

  void SetCanvasSelector(const char* _arg);

  char* GetCanvasSelector();

  void Initialize() override;

  void Finalize() override;

  const char* ReportCapabilities() override { return "WebXR System"; }

  bool GetSizeFromAPI() override;

  void StereoMidpoint() override;

  void StereoRenderComplete() override;

  void UpdateHMDMatrixPose() override;

  void RenderModels() override;
 
protected:
  vtkWebXRRenderWindow();
  ~vtkWebXRRenderWindow() override;

  bool CreateFramebuffers(uint32_t vtkNotUsed(viewCount) = 1) override { return true; };

  void RenderFramebuffer(FramebufferDesc& vtkNotUsed(framebufferDesc)) override{};
 
private:
  vtkWebXRRenderWindow(const vtkWebXRRenderWindow&) = delete;
  void operator=(const vtkWebXRRenderWindow&) = delete;
 
  vtkNew<vtkMatrix4x4> TempMatrix4x4;
 
  class vtkInternals;
  vtkInternals* Internal;
};
 
VTK_ABI_NAMESPACE_END
#endif
// VTK-HeaderTest-Exclude: vtkWebXRRenderWindow.h