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OFaceSet.h
//-*****************************************************************************
//
// Copyright (c) 2009-2012,
// Sony Pictures Imageworks, Inc. and
// Industrial Light & Magic, a division of Lucasfilm Entertainment Company Ltd.
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Sony Pictures Imageworks, nor
// Industrial Light & Magic nor the names of their contributors may be used
// to endorse or promote products derived from this software without specific
// prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
//-*****************************************************************************
#ifndef Alembic_AbcGeom_OFaceSet_h
#define Alembic_AbcGeom_OFaceSet_h
#include <Alembic/Util/Export.h>
#include <Alembic/AbcGeom/Foundation.h>
#include <Alembic/AbcGeom/SchemaInfoDeclarations.h>
#include <Alembic/AbcGeom/OGeomParam.h>
#include <Alembic/AbcGeom/FaceSetExclusivity.h>
#include <Alembic/AbcGeom/OGeomBase.h>
namespace Alembic {
namespace AbcGeom {
namespace ALEMBIC_VERSION_NS {
//-*****************************************************************************
class ALEMBIC_EXPORT OFaceSetSchema : public OGeomBaseSchema<FaceSetSchemaInfo>
{
public:
//-*************************************************************************
// Parition SAMPLE
//-*************************************************************************
class Sample
{
public:
typedef Sample this_type;
Sample() { reset(); }
Sample( const Abc::Int32ArraySample &iFaceNums)
: m_faces( iFaceNums )
{}
/* main accessors */
// Faces
const Abc::Int32ArraySample &getFaces() const { return m_faces; }
void setFaces( const Abc::Int32ArraySample &iFaces)
{ m_faces = iFaces; }
// Bounding boxes
const Abc::Box3d &getSelfBounds() const { return m_selfBounds; }
void setSelfBounds( const Abc::Box3d &iBnds )
{ m_selfBounds = iBnds; }
void reset()
{
m_faces.reset();
m_selfBounds.makeEmpty();
}
protected:
Abc::Int32ArraySample m_faces;
// bounds
Abc::Box3d m_selfBounds;
}; // end OFaceSetSchema::Sample
//-*************************************************************************
// FaceSet SCHEMA
//-*************************************************************************
public:
typedef OFaceSetSchema this_type;
//-*************************************************************************
// CONSTRUCTION, DESTRUCTION, ASSIGNMENT
//-*************************************************************************
OFaceSetSchema() {}
OFaceSetSchema( AbcA::CompoundPropertyWriterPtr iParent,
const std::string &iName,
const Abc::Argument &iArg0 = Abc::Argument(),
const Abc::Argument &iArg1 = Abc::Argument(),
const Abc::Argument &iArg2 = Abc::Argument(),
const Abc::Argument &iArg3 = Abc::Argument() );
OFaceSetSchema( Abc::OCompoundProperty iParent,
const std::string &iName,
const Abc::Argument &iArg0 = Abc::Argument(),
const Abc::Argument &iArg1 = Abc::Argument(),
const Abc::Argument &iArg2 = Abc::Argument() );
//-*************************************************************************
// SCHEMA STUFF
//-*************************************************************************
//-*************************************************************************
// SAMPLE STUFF
//-*************************************************************************
size_t getNumSamples() const
{ return m_facesProperty.getNumSamples(); }
void set( const Sample &iSamp );
void setTimeSampling( uint32_t iTimeSamplingID );
void setTimeSampling( AbcA::TimeSamplingPtr iTime );
void setFaceExclusivity( FaceSetExclusivity iFacesExclusive );
FaceSetExclusivity getFaceExclusivity() { return m_facesExclusive; }
//-*************************************************************************
// ABC BASE MECHANISMS
// These functions are used by Abc to deal with errors, validity,
// and so on.
//-*************************************************************************
void reset()
{
m_facesProperty.reset();
OGeomBaseSchema<FaceSetSchemaInfo>::reset();
}
bool valid() const
{
return ( OGeomBaseSchema<FaceSetSchemaInfo>::valid() &&
m_facesProperty.valid()
);
}
ALEMBIC_OVERRIDE_OPERATOR_BOOL( OFaceSetSchema::valid() );
protected:
void _recordExclusivityHint();
void init( AbcA::CompoundPropertyWriterPtr iParent,
const Abc::Argument &iArg0, const Abc::Argument &iArg1,
const Abc::Argument &iArg2, const Abc::Argument &iArg3 );
Abc::OInt32ArrayProperty m_facesProperty;
Abc::OUInt32Property m_facesExclusiveProperty;
FaceSetExclusivity m_facesExclusive;
};
//-*****************************************************************************
// Nice to use typedef for users of this class.
//-*****************************************************************************
typedef Abc::OSchemaObject<OFaceSetSchema> OFaceSet;
typedef Util::shared_ptr< OFaceSet > OFaceSetPtr;
Abc::Box3d computeBoundsFromPositionsByFaces (const Int32ArraySample & faces,
const Int32ArraySample & meshFaceCounts,
const Int32ArraySample & vertexIndices,
const P3fArraySample & meshP);
} // End namespace ALEMBIC_VERSION_NS
using namespace ALEMBIC_VERSION_NS;
} // End namespace AbcGeom
} // End namespace Alembic
#endif
Alembic::Abc::ALEMBIC_VERSION_NS::Argument
Definition Argument.h:120
Alembic::Abc::ALEMBIC_VERSION_NS::OCompoundProperty
Definition OCompoundProperty.h:53
Alembic::Abc::ALEMBIC_VERSION_NS::OSchemaObject
Definition OSchemaObject.h:54
Alembic::AbcCoreAbstract::ALEMBIC_VERSION_NS::ArraySample::reset
void reset()
Definition ArraySample.h:119
Alembic::AbcGeom::ALEMBIC_VERSION_NS::OFaceSetSchema::Sample::Sample
Sample(const Abc::Int32ArraySample &iFaceNums)
Definition OFaceSet.h:76
Alembic::AbcGeom::ALEMBIC_VERSION_NS::OFaceSetSchema::Sample::Sample
Sample()
Definition OFaceSet.h:65
Alembic::AbcGeom::ALEMBIC_VERSION_NS::OFaceSetSchema
Definition OFaceSet.h:53
Alembic::AbcGeom::ALEMBIC_VERSION_NS::OFaceSetSchema::OFaceSetSchema
OFaceSetSchema()
Definition OFaceSet.h:119
Alembic::AbcGeom::ALEMBIC_VERSION_NS::OFaceSetSchema::getNumSamples
size_t getNumSamples() const
Default assignment and copy operator used.
Definition OFaceSet.h:158
Alembic::AbcGeom::ALEMBIC_VERSION_NS::OFaceSetSchema::this_type
OFaceSetSchema this_type
Definition OFaceSet.h:112
Alembic::AbcGeom::ALEMBIC_VERSION_NS::OFaceSetSchema::valid
bool valid() const
Valid returns whether this instance holds real data.
Definition OFaceSet.h:185
Alembic::AbcGeom::ALEMBIC_VERSION_NS::OFaceSetSchema::reset
void reset()
Definition OFaceSet.h:177
Alembic::AbcGeom::ALEMBIC_VERSION_NS::OFaceSetSchema::ALEMBIC_OVERRIDE_OPERATOR_BOOL
ALEMBIC_OVERRIDE_OPERATOR_BOOL(OFaceSetSchema::valid())
Alembic::AbcGeom::ALEMBIC_VERSION_NS::OGeomBaseSchema< FaceSetSchemaInfo >::OGeomBaseSchema
OGeomBaseSchema()
Definition OGeomBase.h:74
Alembic
Alembic namespace ...
Definition ArchiveInfo.cpp:39