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UnrealEngine/Engine/Source/ThirdParty/Alembic/alembic-1.8.7/python/PyAlembic/PyIPolyMesh.cpp
2025-05-18 13:04:45 +08:00

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6.5 KiB
C++

//-*****************************************************************************
//
// Copyright (c) 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.
//
//-*****************************************************************************
#include <Foundation.h>
#include <PyISchemaObject.h>
#include <PyIGeomBaseSchema.h>
#include <PyImathStringArray.h>
using namespace boost::python;
//-*****************************************************************************
void register_ipolymesh()
{
// IPolyMesh
//
register_ISchemaObject<AbcG::IPolyMesh>( "IPolyMesh" );
// IGeomBaseSchema base class for IPolyMeshSchema
//
register_IGeomBaseSchema<AbcG::PolyMeshSchemaInfo>(
"IGeomBaseSchema_PolyMesh" );
// overloads for IPolyMeshSchema
//
struct Overloads
{
static object getFaceSetNames( AbcG::IPolyMeshSchema& iSchema )
{
using PyImath::StringArray;
std::vector<std::string> faceSetNames;
iSchema.getFaceSetNames( faceSetNames );
manage_new_object::apply<StringArray *>::type converter;
return object( handle<>( converter(
StringArray::createFromRawArray(
&faceSetNames.front(),
faceSetNames.size() ) ) ) );
}
};
// IPolyMeshSchema
//
class_<AbcG::IPolyMeshSchema,
bases<AbcG::IGeomBaseSchema<AbcG::PolyMeshSchemaInfo> > >(
"IPolyMeshSchema",
"The IPolyMeshSchema class is a faceset schema writer",
init<>() )
.def( init<Abc::ICompoundProperty,
const std::string&,
optional<
const Abc::Argument&,
const Abc::Argument&> >(
( arg( "parent" ), arg( "name" ),
arg( "argument" ), arg( "argument" ) ),
"doc") )
.def( init<Abc::ICompoundProperty,
optional<
const Abc::Argument&,
const Abc::Argument&> >(
( arg( "parent" ),
arg( "argument" ), arg( "argument" ) ),
"doc") )
.def( "getNumSamples",
&AbcG::IPolyMeshSchema::getNumSamples )
.def( "getTopologyVariance",
&AbcG::IPolyMeshSchema::getTopologyVariance )
.def( "isConstant",
&AbcG::IPolyMeshSchema::isConstant )
.def( "getTimeSampling",
&AbcG::IPolyMeshSchema::getTimeSampling )
.def( "getValue",
&AbcG::IPolyMeshSchema::getValue,
( arg( "iSampSelector" ) = Abc::ISampleSelector() ) )
.def( "getUVsParam",
&AbcG::IPolyMeshSchema::getUVsParam )
.def( "getNormalsParam",
&AbcG::IPolyMeshSchema::getNormalsParam )
.def( "getFaceCountsProperty",
&AbcG::IPolyMeshSchema::getFaceCountsProperty )
.def( "getFaceIndicesProperty",
&AbcG::IPolyMeshSchema::getFaceIndicesProperty )
.def( "getPositionsProperty",
&AbcG::IPolyMeshSchema::getPositionsProperty )
.def( "getVelocitiesProperty",
&AbcG::IPolyMeshSchema::getVelocitiesProperty )
.def( "reset", &AbcG::IPolyMeshSchema::reset )
.def( "valid", &AbcG::IPolyMeshSchema::valid )
.def( ALEMBIC_PYTHON_BOOL_NAME, &AbcG::IPolyMeshSchema::valid )
.def( "getFaceSetNames",
&Overloads::getFaceSetNames,
( arg( "oFaceSetNames" ) ) )
.def( "getFaceSet",
&AbcG::IPolyMeshSchema::getFaceSet,
( arg( "iFaceSetName" ) ),
with_custodian_and_ward_postcall<0,1>() )
.def( "hasFaceSet",
&AbcG::IPolyMeshSchema::hasFaceSet,
( arg( "iFaceSetName" ) ) )
;
// IPolyMeshSchema::Sample
//
class_<AbcG::IPolyMeshSchema::Sample>( "IPolyMeshSchemaSample", init<>() )
.def( "getPositions",
&AbcG::IPolyMeshSchema::Sample::getPositions,
with_custodian_and_ward_postcall<0,1>() )
.def( "getVelocities",
&AbcG::IPolyMeshSchema::Sample::getVelocities,
with_custodian_and_ward_postcall<0,1>() )
.def( "getFaceIndices",
&AbcG::IPolyMeshSchema::Sample::getFaceIndices,
with_custodian_and_ward_postcall<0,1>() )
.def( "getFaceCounts",
&AbcG::IPolyMeshSchema::Sample::getFaceCounts,
with_custodian_and_ward_postcall<0,1>() )
.def( "getSelfBounds",
&AbcG::IPolyMeshSchema::Sample::getSelfBounds )
.def( "valid",
&AbcG::IPolyMeshSchema::Sample::valid )
.def( "reset",
&AbcG::IPolyMeshSchema::Sample::reset )
.def( ALEMBIC_PYTHON_BOOL_NAME,
&AbcG::IPolyMeshSchema::Sample::valid )
;
}