Source/System/Window/Camera/OSGOffCenterPerspectiveCamera.h

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  38
  39
  40 #ifndef _OSGOFFCENTERPERSPECTIVECAMERA_H_
  41 #define _OSGOFFCENTERPERSPECTIVECAMERA_H_
  42 #ifdef __sgi
  43 #pragma once
  44 #endif
  45
  46 #include "OSGOffCenterPerspectiveCameraBase.h"
  47
  48 OSG_BEGIN_NAMESPACE
  49
  50 /*! \brief OffCenter Perspective Camera class.
  51            See for example \ref PageSystemWindowCameraPerspective
  52            for a description or take a look at the details.
  53     \ingroup GrpWindowCameraObj
  54     \ingroup GrpLibOSGWindow
  55     \includebasedoc
  56  */
  57
  58 class OSG_WINDOW_DLLMAPPING OffCenterPerspectiveCamera :
  59     public OffCenterPerspectiveCameraBase
  60 {
  61    /*==========================  PUBLIC  =================================*/
  62
  63  public:
  64
  65     /*---------------------------------------------------------------------*/
  66     /*! \name                    Class Get                                 */
  67     /*! \{                                                                 */
  68
  69     /*! \}                                                                 */
  70     /*---------------------------------------------------------------------*/
  71     /*! \name                    transformation                            */
  72     /*! \{                                                                 */
  73
  74     virtual void changed(ConstFieldMaskArg whichField,
  75                          UInt32            origin,
  76                          BitVector         detail);
  77
  78     /*! \}                                                                 */
  79     /*---------------------------------------------------------------------*/
  80     /*! \name                   your_category                              */
  81     /*! \{                                                                 */
  82
  83     virtual void getProjection(Matrix &result,
  84                                UInt32  width,
  85                                UInt32  height);
  86
  87     /*! \}                                                                 */
  88     /*---------------------------------------------------------------------*/
  89     /*! \name                    dump                                      */
  90     /*! \{                                                                 */
  91
  92     virtual void dump(      UInt32    uiIndent = 0,
  93                       const BitVector bvFlags  = 0) const;
  94
  95     /*! \}                                                                 */
  96     /*=========================  PROTECTED  ===============================*/
  97
  98   protected:
  99
 100     /*---------------------------------------------------------------------*/
 101     /*! \name                    Constructors                              */
 102     /*! \{                                                                 */
 103
 104     OffCenterPerspectiveCamera(void);
 105     OffCenterPerspectiveCamera(const OffCenterPerspectiveCamera &source);
 106
 107     /*! \}                                                                 */
 108     /*---------------------------------------------------------------------*/
 109     /*! \name                    Destructors                               */
 110     /*! \{                                                                 */
 111
 112     virtual ~OffCenterPerspectiveCamera(void);
 113
 114     /*! \}                                                                 */
 115     /*---------------------------------------------------------------------*/
 116     /*! \name                       Init                                   */
 117     /*! \{                                                                 */
 118
 119     static void initMethod(InitPhase ePhase);
 120
 121     /*! \}                                                                 */
 122     /*---------------------------------------------------------------------*/
 123     /*! \name                       Init                                   */
 124     /*! \{                                                                 */
 125
 126     /*! \}                                                                 */
 127     /*==========================  PRIVATE  ================================*/
 128
 129  private:
 130
 131     typedef OffCenterPerspectiveCameraBase Inherited;
 132
 133     friend class FieldContainer;
 134     friend class OffCenterPerspectiveCameraBase;
 135
 136     // prohibit default functions (move to 'public' if you need one)
 137     void operator =(const OffCenterPerspectiveCamera &source);
 138 };
 139
 140 //---------------------------------------------------------------------------
 141 //   Exported Types
 142 //---------------------------------------------------------------------------
 143
 144 typedef OffCenterPerspectiveCamera *OffCenterPerspectiveCameraP;
 145
 146 OSG_END_NAMESPACE
 147
 148 #include "OSGOffCenterPerspectiveCameraBase.inl"
 149 #include "OSGOffCenterPerspectiveCamera.inl"
 150
 151 #endif /* _OSGOFFCENTERPERSPECTIVECAMERA_H_ */