Gazebo Rendering

API Reference

3.7.2
gz/rendering/ogre/OgreCamera.hh
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4  * Licensed under the Apache License, Version 2.0 (the "License");
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17 #ifndef GZ_RENDERING_OGRE_OGRECAMERA_HH_
18 #define GZ_RENDERING_OGRE_OGRECAMERA_HH_
19 
20 #include <string>
21 
26 
27 namespace Ogre
28 {
29  class Camera;
30 }
31 
32 namespace ignition
33 {
34  namespace rendering
35  {
36  inline namespace IGNITION_RENDERING_VERSION_NAMESPACE {
37  //
38  // forward declaration
39  class OgreSelectionBuffer;
40 
41  class IGNITION_RENDERING_OGRE_VISIBLE OgreCamera :
42  public BaseCamera<OgreSensor>
43  {
44  protected: OgreCamera();
45 
46  public: virtual ~OgreCamera();
47 
48  // Documentation inherited.
49  public: virtual void SetHFOV(const math::Angle &_hfov) override;
50 
51  // Documentation inherited.
52  public: virtual double AspectRatio() const override;
53 
54  // Documentation inherited.
55  public: virtual void SetAspectRatio(const double _ratio) override;
56 
57  // Documentation inherited.
58  public: virtual unsigned int AntiAliasing() const override;
59 
60  // Documentation inherited.
61  public: virtual void SetAntiAliasing(const unsigned int _aa) override;
62 
63  // Documentation inherited.
64  public: virtual void SetFarClipPlane(const double _far) override;
65 
66  // Documentation inherited.
67  public: virtual void SetNearClipPlane(const double _near) override;
68 
69  public: virtual math::Color BackgroundColor() const;
70 
71  public: virtual void SetBackgroundColor(const math::Color &_color);
72 
73  // Documentation inherited.
74  public: virtual void Render() override;
75 
76  // Documentation inherited.
77  public: virtual RenderWindowPtr CreateRenderWindow() override;
78 
79  // Documentation inherited.
80  public: virtual math::Matrix4d ProjectionMatrix() const override;
81 
82  // Documentation inherited.
83  public: virtual math::Matrix4d ViewMatrix() const override;
84 
85  public: void SetVFOV(double cameraVFOV) const;
86 
89  public: double NearClip() const;
90 
93  public: double FarClip() const;
94 
95  // Documentation inherited
96  public: virtual VisualPtr VisualAt(const gz::math::Vector2i
97  &_mousePos) override;
98 
99  // Documentation Inherited.
100  // \sa Camera::SetMaterial(const MaterialPtr &)
101  public: virtual void SetMaterial(
102  const MaterialPtr &_material) override;
103 
104  // Documentation inherited.
105  public: virtual unsigned int RenderTextureGLId() const override;
106 
107  // Documentation inherited.
108  public: virtual void Destroy() override;
109 
110  protected: virtual RenderTargetPtr RenderTarget() const override;
111 
112  protected: virtual void Init() override;
113 
114  protected: virtual void SetSelectionBuffer();
115 
116  private: void CreateCamera();
117 
118  protected: virtual void CreateRenderTexture();
119 
120  protected: Ogre::Camera *ogreCamera = nullptr;
121 
122  protected: OgreSelectionBuffer *selectionBuffer = nullptr;
123 
125 
127 
128  private: friend class OgreScene;
129  private: friend class OgreRayQuery;
130  };
131  }
132  }
133 }
134 #endif
OgreRenderTargetPtr renderTexture
Definition: gz/rendering/ogre/OgreCamera.hh:124
Definition: gz/rendering/ogre/OgreCamera.hh:27
STL class.
Definition: gz/rendering/ogre/OgreScene.hh:39
math::Color backgroundColor
Definition: gz/rendering/ogre/OgreCamera.hh:126
Represents a render-target to which cameras can render images.
Definition: gz/rendering/RenderTarget.hh:37
A Ray Query class used for computing ray object intersections.
Definition: gz/rendering/ogre/OgreRayQuery.hh:39
Definition: gz/rendering/ogre/OgreCamera.hh:41
Generates a selection buffer object for a given camera. The selection buffer is used of entity select...
Definition: gz/rendering/ogre/OgreSelectionBuffer.hh:47
Definition: gz/rendering/base/BaseCamera.hh:44