Source/Contrib/Manipulators/OSGManipulatorManager.h

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  38
  39 #ifndef _OSGMANIPULATORMANAGER_H_
  40 #define _OSGMANIPULATORMANAGER_H_
  41
  42 #include "OSGConfig.h"
  43 #include "OSGBaseTypes.h"
  44 #include "OSGNodeFields.h"
  45
  46 #include "OSGManipulator.h"
  47 #include "OSGMoveManipulator.h"
  48 #include "OSGRotateManipulator.h"
  49 #include "OSGScaleManipulator.h"
  50 #include "OSGPlaneMoveManipulator.h"
  51
  52 OSG_BEGIN_NAMESPACE
  53
  54 class OSG_CONTRIBGUI_DLLMAPPING ManipulatorManager
  55 {
  56  public:
  57     enum    ManipulatorType { ROTATE, SCALE, TRANSLATE, PLANE };
  58
  59      ManipulatorManager();
  60     ~ManipulatorManager();
  61
  62     Node*           createManipulator    (const ManipulatorType  type   );
  63     void            changeManipulator    (const ManipulatorType  type   );
  64     void            changeEnablePivot    (      bool enablePivot        );
  65     ManipulatorType getCurrentType       (                              ) const;
  66     bool            getCurrentEnablePivot(                              ) const;
  67     const Pnt3f &   getCurrentPivot      (                              ) const;
  68     bool            activate             (      Node            *n      );
  69
  70     void            setTarget            (      Node     * const value);
  71     void            setViewport          (      Viewport * const value);
  72     bool            isActive             (      void                  );
  73
  74     void            mouseMove             (const Int16  x,
  75                                            const Int16  y);
  76     void            mouseButtonPress      (const UInt16 button,
  77                                            const Int16  x,
  78                                            const Int16  y     );
  79     void            mouseButtonRelease    (const UInt16 button,
  80                                            const Int16  x,
  81                                            const Int16  y     );
  82 private:
  83
  84     NodeRefPtr         _maniN;
  85     ManipulatorType    _currentType;
  86     bool               _currentEnablePivot;
  87     Pnt3f              _currentPivot;
  88     NodeRefPtr         _target;
  89     ViewportRefPtr     _viewport;
  90     bool               _pivotChangePending;
  91 };
  92
  93 OSG_END_NAMESPACE
  94
  95 #endif // _OSGMANIPULATORMANAGER_H_