Source/System/GraphOp/OSGGeometryMergeGraphOp.h

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  38
  39 #ifndef _OSGGEOMETRYMERGEGRAPHOP_H_
  40 #define _OSGGEOMETRYMERGEGRAPHOP_H_
  41 #ifdef __sgi
  42 #pragma once
  43 #endif
  44
  45 #include "OSGConfig.h"
  46 #include "OSGUtilDef.h"
  47 #include "OSGGraphOp.h"
  48
  49 OSG_BEGIN_NAMESPACE
  50
  51 /*! \ingroup GrpUtilGraphOp
  52     \ingroup GrpLibOSGUtil
  53  */
  54
  55 class OSG_UTIL_DLLMAPPING GeometryMergeGraphOp : public GraphOp
  56 {
  57     /*==========================  PUBLIC  =================================*/
  58
  59   public:
  60
  61     /*---------------------------------------------------------------------*/
  62     /*! \name Types                                                        */
  63     /*! \{                                                                 */
  64
  65     typedef GraphOp                                 Inherited;
  66     typedef GeometryMergeGraphOp                    Self;
  67
  68     OSG_GEN_INTERNAL_MEMOBJPTR(GeometryMergeGraphOp);
  69
  70     /*! \}                                                                 */
  71     /*---------------------------------------------------------------------*/
  72     /*! \name Classname                                                    */
  73     /*! \{                                                                 */
  74
  75     static const char *getClassname(void);
  76
  77     /*! \}                                                                 */
  78     /*---------------------------------------------------------------------*/
  79     /*! \name Constructors                                                 */
  80     /*! \{                                                                 */
  81
  82     static  ObjTransitPtr     create(void);
  83
  84     virtual GraphOpTransitPtr clone (void);
  85
  86     /*! \}                                                                 */
  87     /*---------------------------------------------------------------------*/
  88     /*! \name                    Parameters                                */
  89     /*! \{                                                                 */
  90
  91     void        setParams(const std::string params);
  92
  93     std::string usage    (void                    );
  94
  95     /*! \}                                                                 */
  96     /*=========================  PROTECTED  ===============================*/
  97
  98   protected:
  99
 100     /*---------------------------------------------------------------------*/
 101     /*! \name Constructors/Destructor                                      */
 102     /*! \{                                                                 */
 103
 104              GeometryMergeGraphOp(const char* name = "GeometryMerge");
 105     virtual ~GeometryMergeGraphOp(void                              );
 106
 107     /*! \}                                                                 */
 108     /*==========================  PRIVATE  ================================*/
 109
 110   private:
 111
 112     UInt32 _mergeThreshold;
 113
 114     Action::ResultE traverseEnter(Node * const node                     );
 115     Action::ResultE traverseLeave(Node * const node, Action::ResultE res);
 116 };
 117
 118 OSG_GEN_MEMOBJPTR(GeometryMergeGraphOp);
 119
 120 OSG_END_NAMESPACE
 121
 122 #endif // _OSGGEOMETRYMERGEGRAPHOP_H_