Alembic: AbcCoreOgawa/OwImpl.h Source File

Alembic 1.8.11

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OwImpl.h
1//-*****************************************************************************
2//
3// Copyright (c) 2013,
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_AbcCoreOgawa_OwImpl_h
38#define Alembic_AbcCoreOgawa_OwImpl_h
39
40#include <Alembic/AbcCoreOgawa/Foundation.h>
41#include <Alembic/AbcCoreOgawa/OwData.h>
42
43namespace Alembic {
44namespace AbcCoreOgawa {
45namespace ALEMBIC_VERSION_NS {
46
47//-*****************************************************************************
48// These are _always_ created as shared ptrs.
49 class OwImpl
50 : public AbcA::ObjectWriter
51 , public Alembic::Util::enable_shared_from_this<OwImpl>
52{
53public:
54
55 OwImpl( AbcA::ArchiveWriterPtr iArchive,
56 OwDataPtr iData,
57 const AbcA::MetaData & iMetaData );
58
59 OwImpl( AbcA::ObjectWriterPtr iParent,
60 Ogawa::OGroupPtr iGroup,
61 ObjectHeaderPtr iHeader,
62 size_t iIndex );
63
64 virtual ~OwImpl();
65
66 //-*************************************************************************
67 // FROM ABSTRACT
68 //-*************************************************************************
69
70 virtual const AbcA::ObjectHeader & getHeader() const;
71
72 virtual AbcA::ArchiveWriterPtr getArchive();
73
74 virtual AbcA::ObjectWriterPtr getParent();
75
76 virtual AbcA::CompoundPropertyWriterPtr getProperties();
77
78 virtual size_t getNumChildren();
79
80 virtual const AbcA::ObjectHeader & getChildHeader( size_t i );
81
82 virtual const AbcA::ObjectHeader *
83 getChildHeader( const std::string &iName );
84
85 virtual AbcA::ObjectWriterPtr getChild( const std::string &iName );
86
87 virtual AbcA::ObjectWriterPtr
88 createChild( const AbcA::ObjectHeader &iHeader );
89
90 virtual AbcA::ObjectWriterPtr asObjectPtr();
91
92 void fillHash( size_t iIndex, Util::uint64_t iHash0,
93 Util::uint64_t iHash1 );
94
95private:
96 // The parent object, NULL if it is the "top" object
97 AbcA::ObjectWriterPtr m_parent;
98
99 // The archive ptr.
100 AbcA::ArchiveWriterPtr m_archive;
101
102 // The header which defines this property.
103 ObjectHeaderPtr m_header;
104
105 // child object data, this is owned by the archive for "top" objects
106 OwDataPtr m_data;
107
108 size_t m_index;
109
110};
111
112} // End namespace ALEMBIC_VERSION_NS
113
114using namespace ALEMBIC_VERSION_NS;
115
116} // End namespace AbcCoreOgawa
117} // End namespace Alembic
118
119#endif
Alembic::AbcCoreOgawa::ALEMBIC_VERSION_NS::OwImpl::getChild
virtual AbcA::ObjectWriterPtr getChild(const std::string &iName)
Definition OwImpl.cpp:151
Alembic::AbcCoreOgawa::ALEMBIC_VERSION_NS::OwImpl::getArchive
virtual AbcA::ArchiveWriterPtr getArchive()
Definition OwImpl.cpp:116
Alembic::AbcCoreOgawa::ALEMBIC_VERSION_NS::OwImpl::getProperties
virtual AbcA::CompoundPropertyWriterPtr getProperties()
Definition OwImpl.cpp:128
Alembic::AbcCoreOgawa::ALEMBIC_VERSION_NS::OwImpl::getHeader
virtual const AbcA::ObjectHeader & getHeader() const
Definition OwImpl.cpp:109
Alembic::AbcCoreOgawa::ALEMBIC_VERSION_NS::OwImpl::getNumChildren
virtual size_t getNumChildren()
Definition OwImpl.cpp:134
Alembic::AbcCoreOgawa::ALEMBIC_VERSION_NS::OwImpl::getParent
virtual AbcA::ObjectWriterPtr getParent()
Definition OwImpl.cpp:122
Alembic::AbcCoreOgawa::ALEMBIC_VERSION_NS::OwImpl::getChildHeader
virtual const AbcA::ObjectHeader & getChildHeader(size_t i)
Definition OwImpl.cpp:140
Alembic::AbcCoreOgawa::ALEMBIC_VERSION_NS::OwImpl::asObjectPtr
virtual AbcA::ObjectWriterPtr asObjectPtr()
Definition OwImpl.cpp:164
Alembic
Alembic namespace ...
Definition ArchiveInfo.cpp:39