void ossimNitfJ2klraTag::clearFields() { memset(m_orig, 0, ORIG_SIZE); memset(m_levels_o, 0, NLEVELS_O_SIZE); memset(m_bands_o, 0, NBANDS_O_SIZE); memset(m_layers_o, 0, NLAYERS_O_SIZE); m_layer.clear(); memset(m_nlevels_i, 0, NLEVELS_I_SIZE); memset(m_nbands_i, 0, NBANDS_I_SIZE); memset(m_nlayers_i, 0, NLAYERS_I_SIZE); m_orig[ORIG_SIZE]= '\0'; m_levels_o[NLEVELS_O_SIZE]= '\0'; m_bands_o[NBANDS_O_SIZE]= '\0'; m_layers_o[NLAYERS_O_SIZE]= '\0'; m_nlevels_i[NLEVELS_I_SIZE]= '\0'; m_nbands_i[NBANDS_I_SIZE] = '\0'; m_nlayers_i[NLAYERS_I_SIZE] = '\0'; // Set the base tag length. setTagLength( 0 ); }
ossimNitfRpcBase::ossimNitfRpcBase() : ossimNitfRegisteredTag() { // Set the tag length in base. setTagLength(1041); clearFields(); }
void ossimNitfTagInformation::setTagData(ossimRefPtr<ossimNitfRegisteredTag> tagData) { theTagData = tagData; memset(theTagName, ' ', 6); memset(theTagLength, ' ', 5); if(theTagData.valid()) { setTagName(theTagData->getRegisterTagName()); setTagLength(theTagData->getSizeInBytes()); } }
void rspfNitfProjectionParameterTag::clearFields() { theProjectionParameters.clear(); memset(theProjectionName, ' ', 80); memset(theProjectionCode, ' ', 2); memset(theNumberOfParameters, '0', 1); memset(theFalseXOrigin, '0', 15); memset(theFalseYOrigin, '0', 15); theProjectionName[80] = '\0'; theProjectionCode[2] = '\0'; theNumberOfParameters[1] = '\0'; theFalseXOrigin[15] = '\0'; theFalseYOrigin[15] = '\0'; // Set the base tag length. setTagLength( 0 ); }
void rspfNitfJ2klraTag::parseStream(std::istream& in) { clearFields(); in.read(m_orig, ORIG_SIZE); in.read(m_levels_o, NLEVELS_O_SIZE); in.read(m_bands_o, NBANDS_O_SIZE); in.read(m_layers_o, NLAYERS_O_SIZE); rspf_uint32 layers = getNumberOfLayersOriginal(); if ( layers && (layers < 1000) ) // 999 max { m_layer.resize(layers); for ( rspf_uint32 i = 0; i < layers; ++i ) { in.read(m_layer[i].m_layer_id, LAYER_ID_SIZE); in.read(m_layer[i].m_bitrate, BITRATE_SIZE); m_layer[i].m_layer_id[LAYER_ID_SIZE] = '\0'; m_layer[i].m_bitrate[BITRATE_SIZE] = '\0'; } } else { m_layer.clear(); } // Conditional: rspf_uint32 orig = getOriginNumber(); if ( (orig == 1) || ( orig == 3 ) || ( orig == 9 ) ) { in.read(m_nlevels_i, NLEVELS_I_SIZE); in.read(m_nbands_i, NBANDS_I_SIZE); in.read(m_nlayers_i, NLAYERS_I_SIZE); } // Set the base tag length. setTagLength( getSizeInBytes() ); }
void rspfNitfProjectionParameterTag::parseStream(std::istream& in) { clearFields(); in.read(theProjectionName, 80); in.read(theProjectionCode, 2); in.read(theNumberOfParameters, 1); rspf_uint32 numberOfParameters = rspfString(theNumberOfParameters).toUInt32(); for(rspf_uint32 i = 0; i < numberOfParameters; ++i) { char param[15]; in.read(param, 15); theProjectionParameters.push_back(rspfString(param, param + 15)); } in.read(theFalseXOrigin, 15); in.read(theFalseYOrigin, 15); // Set the base tag length. setTagLength( getSizeInBytes() ); }