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Documentation                       Search   NL3D::CCameraUser Class Reference UCamera implementation. More... #include <camera_user.h> Inheritance diagram for NL3D::CCameraUser: List of all members. Public Methods Object   CCameraUser (CScene *scene) virtual  ~CCameraUser () Frustum virtual void  setFrustum (const CFrustum &f)   Set the frustum of the camera. More... virtual const CFrustum &  getFrustum () const   Get the frustum of the camera. More... virtual void  setFrustum (float left, float right, float bottom, float top, float znear, float zfar, bool perspective=true)   Setup the camera mode as a perspective/ortho camera. NB: znear and zfar must be >0 (if perspective). More... virtual void  setFrustum (float width, float height, float znear, float zfar, bool perspective=true)   Setup the camera mode as a perspective/ortho camera. NB: znear and zfar must be >0 (if perspective). More... virtual void  getFrustum (float &left, float &right, float &bottom, float &top, float &znear, float &zfar) const   Get the camera frustum. More... virtual bool  isOrtho () const   Is a ortho camera? More... virtual bool  isPerspective () const   Is a perspective camera? More... virtual void  setPerspective (float fov, float aspectRatio, float znear, float zfar)   Setup a perspective camera, giving a fov in radians. More... Accessor for CSeneUser. CCamera *  getCamera () Protected Attributes CCamera *  _Camera   This is the SAME pointer than _Transform, but correctly casted. More... Detailed Description UCamera implementation. Author: Lionel Berenguier , Nevrax France Date: 2001 Definition at line 48 of file camera_user.h. Constructor & Destructor Documentation NL3D::CCameraUser::CCameraUser (  CScene *    scene )  [inline]   Definition at line 59 of file camera_user.h. References _Camera, NL3D::CameraId, NL3D::CTransformUser::CTransformUser, NL3D_MEM_CAMERA, and setFrustum. virtual NL3D::CCameraUser::~CCameraUser (    )  [inline, virtual]   Definition at line 68 of file camera_user.h. References _Camera, and NL3D_MEM_CAMERA. Member Function Documentation CCamera* NL3D::CCameraUser::getCamera (    )  [inline]   Definition at line 125 of file camera_user.h. References _Camera, and NL3D_MEM_CAMERA. virtual void NL3D::CCameraUser::getFrustum (  float &    left, float &    right, float &    bottom, float &    top, float &    znear, float &    zfar )  const [inline, virtual]   Get the camera frustum. Implements NL3D::UCamera. Definition at line 99 of file camera_user.h. References _Camera, and NL3D_MEM_CAMERA. virtual const CFrustum& NL3D::CCameraUser::getFrustum (    )  const [inline, virtual]   Get the frustum of the camera. Implements NL3D::UCamera. Definition at line 84 of file camera_user.h. References _Camera, and NL3D_MEM_CAMERA. virtual bool NL3D::CCameraUser::isOrtho (    )  const [inline, virtual]   Is a ortho camera? Implements NL3D::UCamera. Definition at line 104 of file camera_user.h. References _Camera, and NL3D_MEM_CAMERA. virtual bool NL3D::CCameraUser::isPerspective (    )  const [inline, virtual]   Is a perspective camera? Implements NL3D::UCamera. Definition at line 109 of file camera_user.h. References _Camera, and NL3D_MEM_CAMERA. virtual void NL3D::CCameraUser::setFrustum (  float    width, float    height, float    znear, float    zfar, bool    perspective = true )  [inline, virtual]   Setup the camera mode as a perspective/ortho camera. NB: znear and zfar must be >0 (if perspective). Implements NL3D::UCamera. Definition at line 94 of file camera_user.h. References _Camera, height, NL3D_MEM_CAMERA, and width. virtual void NL3D::CCameraUser::setFrustum (  float    left, float    right, float    bottom, float    top, float    znear, float    zfar, bool    perspective = true )  [inline, virtual]   Setup the camera mode as a perspective/ortho camera. NB: znear and zfar must be >0 (if perspective). Implements NL3D::UCamera. Definition at line 89 of file camera_user.h. References _Camera, and NL3D_MEM_CAMERA. virtual void NL3D::CCameraUser::setFrustum (  const CFrustum &    f )  [inline, virtual]   Set the frustum of the camera. Implements NL3D::UCamera. Definition at line 79 of file camera_user.h. References _Camera, and NL3D_MEM_CAMERA. Referenced by CCameraUser. virtual void NL3D::CCameraUser::setPerspective (  float    fov, float    aspectRatio, float    znear, float    zfar )  [inline, virtual]   Setup a perspective camera, giving a fov in radians. Parameters: fov  the horizontal angle of view, in radians. (Pi/2 as example) aspectRatio  the ratio horizontal/vertical (1.33 as example). znear  the front clipping plane distance. zfar  the back clipping plane distance. Implements NL3D::UCamera. Definition at line 114 of file camera_user.h. References _Camera, and NL3D_MEM_CAMERA. Member Data Documentation CCamera* NL3D::CCameraUser::_Camera [protected]   This is the SAME pointer than _Transform, but correctly casted. Definition at line 52 of file camera_user.h. Referenced by CCameraUser, getCamera, getFrustum, isOrtho, isPerspective, setFrustum, setPerspective, and ~CCameraUser. The documentation for this class was generated from the following file: camera_user.h