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 : David Beilloin (Sep 2013) 00022 **=======================================================================*/ 00023 #ifndef _SO_VR_IMAGE_DATA_READER_H_ 00024 #define _SO_VR_IMAGE_DATA_READER_H_ 00025 00026 #include <ImageViz/SoImageViz.h> 00027 00028 #include <ImageViz/Fields/SoSFImageDataAdapter.h> 00029 #include <LDM/readers/SoVolumeReader.h> 00030 00031 #ifdef _MSC_VER 00032 #pragma warning( push ) 00033 //#pragma warning(disable:4251) 00034 #endif 00035 00036 class SoBufferObject; 00037 class SoVRImageDataReaderImpl; 00038 00049 class SoVRImageDataReader : public SoVolumeReader 00050 { 00051 SO_FIELDCONTAINER_HEADER(SoVRImageDataReader); 00052 00053 public: 00055 SoSFImageDataAdapter imageData; 00056 00058 SoVRImageDataReader(); 00059 00066 SoVRImageDataReader(SoImageDataAdapter* _image); 00067 00069 virtual ReadError getDataChar( SbBox3f &size, SoDataSet::DataType &type, SbVec3i32 &dim ); 00070 00072 virtual void getSubSlice( const SbBox2i32& subSlice, int sliceNumber, void * data ); 00073 00075 virtual void getSubSlice(const SbBox2i32& subSlice, int sliceNumber, SoBufferObject * dataBuffer); 00076 00078 virtual int getNumSignificantBits(); 00079 00081 virtual SbBool isThreadSafe() const; 00082 00084 virtual SoVolumeWriter* getConfiguredWriter(); 00085 00086 private: 00088 virtual ~SoVRImageDataReader(); 00089 00091 virtual void notify(SoNotList *list); 00092 00093 private: 00094 SoVRImageDataReaderImpl* m_impl; 00095 }; 00096 00097 #ifdef _MSC_VER 00098 #pragma warning( pop ) 00099 #endif 00100 00101 #endif