Alembic: AbcCoreHDF5/OwData.h Source File

Alembic 1.8.11

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OwData.h
1//-*****************************************************************************
2//
3// Copyright (c) 2009-2012,
4// Sony Pictures Imageworks, Inc. and
5// Industrial Light & Magic, a division of Lucasfilm Entertainment Company Ltd.
6//
7// All rights reserved.
8//
9// Redistribution and use in source and binary forms, with or without
10// modification, are permitted provided that the following conditions are
11// met:
12// * Redistributions of source code must retain the above copyright
13// notice, this list of conditions and the following disclaimer.
14// * Redistributions in binary form must reproduce the above
15// copyright notice, this list of conditions and the following disclaimer
16// in the documentation and/or other materials provided with the
17// distribution.
18// * Neither the name of Sony Pictures Imageworks, nor
19// Industrial Light & Magic nor the names of their contributors may be used
20// to endorse or promote products derived from this software without specific
21// prior written permission.
22//
23// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
26// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
27// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
28// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
29// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
30// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
31// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
32// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
33// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34//
35//-*****************************************************************************
36
37#ifndef Alembic_AbcCoreHDF5_OwData_h
38#define Alembic_AbcCoreHDF5_OwData_h
39
40#include <Alembic/AbcCoreHDF5/Foundation.h>
41
42namespace Alembic {
43namespace AbcCoreHDF5 {
44namespace ALEMBIC_VERSION_NS {
45
46//-*****************************************************************************
47// Forwards
48class CpwData;
49
50// data class owned by OwImpl, or AImpl if it is a "top" object.
51// it owns and makes child properties
52 class OwData : public Alembic::Util::enable_shared_from_this<OwData>
53{
54public:
55 OwData( hid_t iParentGroup,
56 const std::string &iName,
57 const AbcA::MetaData &iMetaData );
58
59 ~OwData();
60
61 AbcA::CompoundPropertyWriterPtr getProperties(
62 AbcA::ObjectWriterPtr iParent );
63
64 size_t getNumChildren();
65
66 const AbcA::ObjectHeader & getChildHeader( size_t i );
67
68 const AbcA::ObjectHeader *
69 getChildHeader( const std::string &iName );
70
71 AbcA::ObjectWriterPtr getChild( const std::string &iName );
72
73 AbcA::ObjectWriterPtr createChild( AbcA::ObjectWriterPtr iParent,
74 const std::string & iFullName,
75 const AbcA::ObjectHeader &iHeader );
76
77 hid_t getGroup();
78
79private:
80
81 // The group corresponding to the object
82 hid_t m_group;
83
84 typedef std::vector<ObjectHeaderPtr> ChildHeaders;
85 typedef std::map<std::string,WeakOwPtr> MadeChildren;
86
87 // The children
88 ChildHeaders m_childHeaders;
89 MadeChildren m_madeChildren;
90
91 Alembic::Util::weak_ptr< AbcA::CompoundPropertyWriter > m_top;
92
93 // Our "top" property
94 Alembic::Util::shared_ptr < CpwData > m_data;
95};
96
97typedef Alembic::Util::shared_ptr<OwData> OwDataPtr;
98
99} // End namespace ALEMBIC_VERSION_NS
100
101using namespace ALEMBIC_VERSION_NS;
102
103} // End namespace AbcCoreHDF5
104} // End namespace Alembic
105
106#endif
Alembic::AbcCoreHDF5::ALEMBIC_VERSION_NS::CpwData
Definition CpwData.h:50
Alembic
Alembic namespace ...
Definition ArchiveInfo.cpp:39