Alembic Version 1.1
ArchiveReader.h
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1//-*****************************************************************************
2//
3// Copyright (c) 2009-2012,
4// Sony Pictures Imageworks Inc. and
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35//-*****************************************************************************
36
37#ifndef Alembic_AbcCoreAbstract_ArchiveReader_h
38#define Alembic_AbcCoreAbstract_ArchiveReader_h
39
40#include <Alembic/Util/Export.h>
44
45namespace Alembic {
46namespace AbcCoreAbstract {
48
49//-*****************************************************************************
59namespace IllustrationOnly {
60struct ALEMBIC_EXPORT ArchiveReaderConstructor
61{
62 // Create whatever cache is the default caching mechanism associated
63 // with the archive reader implementation
64 ArchiveReaderPtr operator()( const std::string &iFileName );
65
66 // Use the explicitly supplied cache implementation.
67 ArchiveReaderPtr operator()( const std::string &iFileName,
68 ReadArraySampleCachePtr iCachePtr );
69};
70} // End namespace IllustrationOnly
71
72//-*****************************************************************************
77{
78public:
81 virtual ~ArchiveReader();
82
83 //-*************************************************************************
84 // NEW FUNCTIONS
85 //-*************************************************************************
86
89 virtual const std::string &getName() const = 0;
90
93 virtual const MetaData &getMetaData() const = 0;
94
97 virtual ObjectReaderPtr getTop() = 0;
98
103
108
110 virtual TimeSamplingPtr getTimeSampling( uint32_t iIndex ) = 0;
111
116 virtual index_t getMaxNumSamplesForTimeSamplingIndex( uint32_t iIndex ) = 0;
117
120 virtual uint32_t getNumTimeSamplings() = 0;
121
124 virtual int32_t getArchiveVersion() = 0;
125
129};
130
131} // End namespace ALEMBIC_VERSION_NS
132
133using namespace ALEMBIC_VERSION_NS;
134
135} // End namespace AbcCoreAbstract
136} // End namespace Alembic
137
138#endif
139
#define ALEMBIC_EXPORT
Definition: Export.h:51
#define ALEMBIC_VERSION_NS
Definition: Foundation.h:105
virtual TimeSamplingPtr getTimeSampling(uint32_t iIndex)=0
Returns the TimeSampling at a given index.
virtual ReadArraySampleCachePtr getReadArraySampleCachePtr()=0
virtual const std::string & getName() const =0
virtual index_t getMaxNumSamplesForTimeSamplingIndex(uint32_t iIndex)=0
virtual void setReadArraySampleCachePtr(ReadArraySampleCachePtr iPtr)=0
Alembic::Util::shared_ptr< TimeSampling > TimeSamplingPtr
Definition: TimeSampling.h:137
Alembic::Util::shared_ptr< ObjectReader > ObjectReaderPtr
Alembic::Util::shared_ptr< ReadArraySampleCache > ReadArraySampleCachePtr
Alembic::Util::shared_ptr< ArchiveReader > ArchiveReaderPtr
Smart Ptrs to Readers.
Alembic namespace ...
Definition: ArchiveInfo.h:46