00001 /*======================================================================= 00002 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), *** 00003 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. *** 00004 *** *** 00005 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS *** 00006 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR *** 00007 *** WRITTEN AUTHORIZATION OF FEI S.A.S. *** 00008 *** *** 00009 *** RESTRICTED RIGHTS LEGEND *** 00010 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS *** 00011 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN *** 00012 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT *** 00013 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN *** 00014 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. *** 00015 *** *** 00016 *** COPYRIGHT (C) 1996-2020 BY FEI S.A.S, *** 00017 *** BORDEAUX, FRANCE *** 00018 *** ALL RIGHTS RESERVED *** 00019 **=======================================================================*/ 00020 /*======================================================================= 00021 ** Author : Ludovic PEINE (May 2007) 00022 **=======================================================================*/ 00023 00024 00025 #ifndef SC_GET_BOUNDING_BOX_ACTION 00026 #define SC_GET_BOUNDING_BOX_ACTION 00027 00028 #include <Inventor/actions/SoGetBoundingBoxAction.h> 00029 00030 class ScGetBoundingBoxAction; 00031 class SbViewportRegion; 00032 00033 typedef void ScGetBoundingBoxCallback( void*, ScGetBoundingBoxAction* ); 00034 00062 class ScGetBoundingBoxAction : public SoGetBoundingBoxAction 00063 { 00064 SO_ACTION_HEADER(ScGetBoundingBoxAction); 00065 00066 public: 00067 00076 ScGetBoundingBoxAction( 00077 const SbViewportRegion &viewportRegion, 00078 SoAction::DistribMode distribMode = SoAction::LOCAL_ONLY, 00079 ScGetBoundingBoxCallback* callback = NULL, 00080 void* userData = NULL ); 00081 00085 #ifndef HIDDEN_FROM_DOC 00086 ~ScGetBoundingBoxAction(); 00087 #endif // HIDDEN_FROM_DOC 00088 00092 virtual void apply(SoNode *node); 00093 00094 private: 00095 static void initClass(); 00096 static void exitClass(); 00097 virtual bool mustTraverseDepth() { return true; } 00098 00099 private: 00100 // Pointer to the user callback 00101 ScGetBoundingBoxCallback* m_getBoundingBoxCallback; 00102 00103 // Pointer to user data 00104 void* m_data; 00105 }; 00106 00107 #endif // SC_GET_BOUNDING_BOX_ACTION 00108 00109 00110 00111 00112