CaveInteraction/Renderer.h at main · GallAlex/CaveInteraction · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
#ifndef RENDERER_H
#define RENDERER_H

#include <vtkGenericOpenGLRenderWindow.h>
#include <vtkOpenXRRenderWindow.h>
#include <vtkOpenXRRenderWindowInteractor.h>
#include <vtkOpenXRRenderer.h>
#include <vtkRenderer.h>
#include <vtkSmartPointer.h>
#include <QTimer.h>
#include <vtkTextActor.h>
#include <openxr/openxr.h>
#include <atomic>
#include <vtkOpenXRManager.h>
#include <atomic>
#include <thread>
#include <mutex>

#include "CaveLogger.h"
#include "SynchronizeWindows.h"

class Renderer
{

public:
  enum RenderMode
  {
    Standard,
    RedBlue,
    StereoFake
  };

  enum DisplayMode
  {
    TWOD,
    HMD,
    CAVE
  };

  Renderer();
  ~Renderer();
  void SetRenderMode(RenderMode mode);
  bool SetDisplayMode(DisplayMode displayMode);
  vtkSmartPointer<vtkRenderer> GetRenderer() const;
  vtkSmartPointer<vtkGenericOpenGLRenderWindow> GetRenderWindow() const;
  void StartXR();
  void CloseXR();
  void StartCAVE();
  void CloseCAVE();
  bool IsCaveModeActive() const;
  void LoadFile(const std::string& fileName);
  void LoadSTL(const std::string& fileName);
  void LoadPLY(const std::string& fileName);
  void LoadMHD(const std::string& fileName);
  void SetCameraForActor(vtkSmartPointer<vtkActor> actor);
  std::string GetFilePath() const;

private:
  vtkSmartPointer<vtkRenderer> renderer;
  vtkSmartPointer<vtkGenericOpenGLRenderWindow> renderWindow;
  vtkSmartPointer<vtkOpenXRRenderWindow> xrRenderWindow;
  vtkSmartPointer<vtkOpenXRRenderWindowInteractor> xrInteractor;
  vtkSmartPointer<vtkOpenXRRenderer> xrRenderer;
  vtkSmartPointer<vtkRenderer> caveRenderer;
  vtkSmartPointer<vtkRenderWindow> caveRenderWindow;
  vtkSmartPointer<vtkRenderWindowInteractor> caveInteractor;
  vtkSmartPointer<vtkVolume> volume;
  CaveLogger logger;
  DisplayMode currentDisplayMode;
  std::string filePath;
  bool caveRenderWindowActive;
  bool xrRenderWindowActive;
  std::atomic<bool> xrDone;
  std::atomic<bool> caveDone;
  std::thread xrThread;
  SynchronizeWindows syncWindows;
  vtkSmartPointer<vtkActor> actorHMD;
  vtkSmartPointer<vtkActor> actorCAVE;
  vtkSmartPointer<vtkCamera> cameraHMD;
  vtkSmartPointer<vtkCamera> cameraCAVE;
};

#endif // RENDERER_H