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ISampleSelector.h
Go to the documentation of this file.
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//-*****************************************************************************
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//
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// Copyright (c) 2009-2011,
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// Sony Pictures Imageworks, Inc. and
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// Industrial Light & Magic, a division of Lucasfilm Entertainment Company Ltd.
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Sony Pictures Imageworks, nor
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// Industrial Light & Magic nor the names of their contributors may be used
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// to endorse or promote products derived from this software without specific
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// prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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//-*****************************************************************************
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#ifndef Alembic_Abc_ISampleSelector_h
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#define Alembic_Abc_ISampleSelector_h
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#include <
Alembic/Util/Export.h
>
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#include <
Alembic/Abc/Foundation.h
>
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namespace
Alembic
{
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namespace
Abc
{
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namespace
ALEMBIC_VERSION_NS
{
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//-*****************************************************************************
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class
ALEMBIC_EXPORT
ISampleSelector
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{
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public
:
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enum
TimeIndexType
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{
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kFloorIndex
,
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kCeilIndex
,
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kNearIndex
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};
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ISampleSelector
()
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: m_requestedIndex( 0 ),
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m_requestedTime( 0.0 ),
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m_requestedTimeIndexType( kNearIndex ) {}
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ISampleSelector
(
index_t
iReqIdx )
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: m_requestedIndex( iReqIdx ),
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m_requestedTime( 0.0 ),
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m_requestedTimeIndexType( kNearIndex ) {}
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explicit
ISampleSelector
(
chrono_t
iReqTime,
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TimeIndexType
iReqIdxType = kNearIndex )
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: m_requestedIndex( -1 ),
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m_requestedTime( iReqTime ),
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m_requestedTimeIndexType( iReqIdxType ) {}
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index_t
getRequestedIndex
()
const
{
return
m_requestedIndex; }
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chrono_t
getRequestedTime
()
const
{
return
m_requestedTime; }
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TimeIndexType
getRequestedTimeIndexType
()
const
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{
return
m_requestedTimeIndexType; }
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index_t
getIndex
(
const
AbcA::TimeSamplingPtr
& iTsmp,
index_t
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iNumSamples )
const
;
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private
:
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index_t
m_requestedIndex;
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chrono_t
m_requestedTime;
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TimeIndexType
m_requestedTimeIndexType;
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};
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}
// End namespace ALEMBIC_VERSION_NS
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using namespace
ALEMBIC_VERSION_NS
;
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}
// End namespace Abc
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}
// End namespace Alembic
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#endif
Foundation.h
Export.h
ALEMBIC_EXPORT
#define ALEMBIC_EXPORT
Definition
Export.h:51
ALEMBIC_VERSION_NS
#define ALEMBIC_VERSION_NS
Definition
Foundation.h:105
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector
Definition
ISampleSelector.h:49
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector::getRequestedIndex
index_t getRequestedIndex() const
Definition
ISampleSelector.h:74
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector::getRequestedTimeIndexType
TimeIndexType getRequestedTimeIndexType() const
Definition
ISampleSelector.h:76
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector::ISampleSelector
ISampleSelector()
Definition
ISampleSelector.h:58
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector::getIndex
index_t getIndex(const AbcA::TimeSamplingPtr &iTsmp, index_t iNumSamples) const
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector::getRequestedTime
chrono_t getRequestedTime() const
Definition
ISampleSelector.h:75
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector::ISampleSelector
ISampleSelector(chrono_t iReqTime, TimeIndexType iReqIdxType=kNearIndex)
Definition
ISampleSelector.h:68
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector::TimeIndexType
TimeIndexType
Definition
ISampleSelector.h:52
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector::kCeilIndex
@ kCeilIndex
Definition
ISampleSelector.h:54
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector::kFloorIndex
@ kFloorIndex
Definition
ISampleSelector.h:53
Alembic::Abc::ALEMBIC_VERSION_NS::ISampleSelector::ISampleSelector
ISampleSelector(index_t iReqIdx)
Definition
ISampleSelector.h:63
Alembic::AbcCoreAbstract::ALEMBIC_VERSION_NS::index_t
int64_t index_t
Definition
Foundation.h:62
Alembic::AbcCoreAbstract::ALEMBIC_VERSION_NS::chrono_t
float64_t chrono_t
Definition
Foundation.h:71
Alembic::AbcCoreAbstract::ALEMBIC_VERSION_NS::TimeSamplingPtr
Alembic::Util::shared_ptr< TimeSampling > TimeSamplingPtr
Definition
TimeSampling.h:137
Alembic::Abc::ALEMBIC_VERSION_NS
Definition
ArchiveInfo.h:48
Alembic
Alembic namespace ...
Definition
ArchiveInfo.h:46
opt
local
include
Alembic
Abc
ISampleSelector.h
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