Source/Contrib/ComplexSceneManager/OSGCSMTrackball.h

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  38
  39 #ifndef _OSGCSMTRACKBALL_H_
  40 #define _OSGCSMTRACKBALL_H_
  41 #ifdef __sgi
  42 #pragma once
  43 #endif
  44
  45 #include "OSGCSMTrackballBase.h"
  46 #include "OSGTrackball.h"
  47
  48 OSG_BEGIN_NAMESPACE
  49
  50 /*! \brief CSMTrackball class. See \ref
  51            PageContribCSMCSMTrackball for a description.
  52 */
  53
  54 class OSG_CONTRIBCSM_DLLMAPPING CSMTrackball : public CSMTrackballBase
  55 {
  56   protected:
  57
  58     /*==========================  PUBLIC  =================================*/
  59
  60   public:
  61
  62     typedef CSMTrackballBase Inherited;
  63     typedef CSMTrackball     Self;
  64
  65     /*---------------------------------------------------------------------*/
  66     /*! \name                      Sync                                    */
  67     /*! \{                                                                 */
  68
  69     virtual void changed(ConstFieldMaskArg whichField,
  70                          UInt32            origin,
  71                          BitVector         details    );
  72
  73     /*! \}                                                                 */
  74     /*---------------------------------------------------------------------*/
  75     /*! \name                     Output                                   */
  76     /*! \{                                                                 */
  77
  78     virtual void dump(      UInt32     uiIndent = 0,
  79                       const BitVector  bvFlags  = 0) const;
  80
  81     /*! \}                                                                 */
  82     /*=========================  PROTECTED  ===============================*/
  83
  84   protected:
  85
  86     // Variables should all be in CSMTrackballBase.
  87
  88     Trackball _oTrackball;
  89     Int32             _iLastX;
  90     Int32             _iLastY;
  91     Int32             _iMouseButtons;
  92
  93     /*---------------------------------------------------------------------*/
  94     /*! \name                  Constructors                                */
  95     /*! \{                                                                 */
  96
  97     CSMTrackball(void);
  98     CSMTrackball(const CSMTrackball &source);
  99
 100     /*! \}                                                                 */
 101     /*---------------------------------------------------------------------*/
 102     /*! \name                   Destructors                                */
 103     /*! \{                                                                 */
 104
 105     virtual ~CSMTrackball(void);
 106
 107     /*! \}                                                                 */
 108     /*---------------------------------------------------------------------*/
 109     /*! \name                      Init                                    */
 110     /*! \{                                                                 */
 111
 112     static void initMethod(InitPhase ePhase);
 113
 114     /*! \}                                                                 */
 115     /*==========================  PRIVATE  ================================*/
 116
 117   private:
 118
 119     friend class FieldContainer;
 120     friend class CSMTrackballBase;
 121
 122     // prohibit default functions (move to 'public' if you need one)
 123     void operator =(const CSMTrackball &source);
 124 };
 125
 126 typedef CSMTrackball *CSMTrackballP;
 127
 128 OSG_END_NAMESPACE
 129
 130 #include "OSGCSMTrackballBase.inl"
 131 #include "OSGCSMTrackball.inl"
 132
 133 #endif /* _OSGCSMTRACKBALL_H_ */