1 // Copyright (C) 2009 - 2012 Mathias Froehlich - Mathias.Froehlich@web.de
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Library General Public
5 // License as published by the Free Software Foundation; either
6 // version 2 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Library General Public License for more details.
13 // You should have received a copy of the GNU General Public License
14 // along with this program; if not, write to the Free Software
15 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 #include "HLAFixedRecordDataType.hxx"
20 #include "HLADataTypeVisitor.hxx"
21 #include "HLAFixedRecordDataElement.hxx"
25 HLAFixedRecordDataType::HLAFixedRecordDataType(const std::string& name) :
30 HLAFixedRecordDataType::~HLAFixedRecordDataType()
35 HLAFixedRecordDataType::accept(HLADataTypeVisitor& visitor) const
40 const HLAFixedRecordDataType*
41 HLAFixedRecordDataType::toFixedRecordDataType() const
47 HLAFixedRecordDataType::releaseDataTypeReferences()
49 unsigned numFields = getNumFields();
50 for (unsigned i = 0; i < numFields; ++i)
51 _fieldList[i].releaseDataTypeReferences();
55 HLAFixedRecordDataType::decode(HLADecodeStream& stream, HLAAbstractFixedRecordDataElement& value) const
57 stream.alignOffsetForSize(getAlignment());
58 unsigned numFields = getNumFields();
59 for (unsigned i = 0; i < numFields; ++i)
60 if (!value.decodeField(stream, i))
66 HLAFixedRecordDataType::encode(HLAEncodeStream& stream, const HLAAbstractFixedRecordDataElement& value) const
68 stream.alignOffsetForSize(getAlignment());
69 unsigned numFields = getNumFields();
70 for (unsigned i = 0; i < numFields; ++i)
71 if (!value.encodeField(stream, i))
77 HLAFixedRecordDataType::addField(const std::string& name, const HLADataType* dataType)
79 _fieldList.push_back(Field(name, dataType));
83 HLAFixedRecordDataType::_recomputeAlignmentImplementation()
85 unsigned alignment = 1;
86 for (unsigned i = 0; i < getNumFields(); ++i) {
87 if (const HLADataType* dataType = getFieldDataType(i))
88 alignment = std::max(alignment, dataType->getAlignment());
90 setAlignment(alignment);
93 } // namespace simgear