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 #pragma once 00022 00023 #include <LDM/readers/SoVolumeReader.h> 00024 #include <Inventor/SbPImpl.h> 00025 00026 SO_PIMPL_BASE_PUBLIC_DECLARATION(SoVRMrcFileReader); 00027 00068 class SoVRMrcFileReader : public SoVolumeReader 00069 { 00070 00071 SO_FIELDCONTAINER_HEADER(SoVRMrcFileReader); 00072 SO_PIMPL_BASE_PUBLIC_HEADER(SoVRMrcFileReader); 00073 00074 public: 00075 00077 SoVRMrcFileReader(); 00078 00082 virtual int setFilename( const SbString& filename ) override; 00083 00088 virtual ReadError getDataChar( SbBox3f& size, SoDataSet::DataType& type, SbVec3i32& dim ) override; 00089 00093 virtual void getSubSlice( const SbBox2i32& subSlice, int sliceNumber, void* data ) override; 00094 00098 virtual void getSubSlice( const SbBox2i32& subSlice, int sliceNumber, SoBufferObject* dataBuffer ) override; 00099 00103 virtual SoVolumeReader::ReaderType getReaderType() override 00104 { 00105 return MRC; 00106 } 00107 00111 virtual SbBool isThreadSafe() const override; 00112 00113 private: 00114 00116 virtual ~SoVRMrcFileReader(); 00117 }; 00118 00119