Alembic: AbcCoreOgawa/CprData.h Source File

Alembic 1.8.11

Loading...
Searching...
No Matches
CprData.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_CprData_h
38#define Alembic_AbcCoreOgawa_CprData_h
39
40#include <Alembic/AbcCoreOgawa/Foundation.h>
41
42namespace Alembic {
43namespace AbcCoreOgawa {
44namespace ALEMBIC_VERSION_NS {
45
46// data class owned by CprImpl, or OrImpl if it is a "top" object
47// it owns and makes child properties
48 class CprData : public Alembic::Util::enable_shared_from_this<CprData>
49{
50public:
51
52 CprData( Ogawa::IGroupPtr iGroup,
53 std::size_t iThreadId,
54 AbcA::ArchiveReader & iArchive,
55 const std::vector< AbcA::MetaData > & iIndexedMetaData );
56
57 ~CprData();
58
59 size_t getNumProperties();
60
61 const AbcA::PropertyHeader &
62 getPropertyHeader( AbcA::CompoundPropertyReaderPtr iParent, size_t i );
63
64 const AbcA::PropertyHeader *
65 getPropertyHeader( AbcA::CompoundPropertyReaderPtr iParent,
66 const std::string &iName );
67
68 AbcA::ScalarPropertyReaderPtr
69 getScalarProperty( AbcA::CompoundPropertyReaderPtr iParent,
70 const std::string &iName );
71
72 AbcA::ArrayPropertyReaderPtr
73 getArrayProperty( AbcA::CompoundPropertyReaderPtr iParent,
74 const std::string &iName );
75
76 AbcA::CompoundPropertyReaderPtr
77 getCompoundProperty( AbcA::CompoundPropertyReaderPtr iParent,
78 const std::string &iName );
79
80private:
81 Ogawa::IGroupPtr m_group;
82
83 // Property Headers and Made Property Pointers.
84 struct SubProperty
85 {
86 PropertyHeaderPtr header;
87 WeakBprPtr made;
88 Alembic::Util::mutex lock;
89 };
90
91 typedef std::map<std::string, size_t> SubPropertiesMap;
92
93 SubProperty * m_propertyHeaders;
94 SubPropertiesMap m_subProperties;
95};
96
97typedef Alembic::Util::shared_ptr<CprData> CprDataPtr;
98
99} // End namespace ALEMBIC_VERSION_NS
100
101using namespace ALEMBIC_VERSION_NS;
102
103} // End namespace AbcCoreOgawa
104} // End namespace Alembic
105
106#endif
Alembic::Util::ALEMBIC_VERSION_NS::mutex
Definition Foundation.h:176
Alembic
Alembic namespace ...
Definition ArchiveInfo.cpp:39