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topology.h
Go to the documentation of this file.
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//
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// Copyright 2016 Pixar
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//
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// Licensed under the Apache License, Version 2.0 (the "Apache License")
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// with the following modification; you may not use this file except in
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// compliance with the Apache License and the following modification to it:
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// Section 6. Trademarks. is deleted and replaced with:
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//
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// 6. Trademarks. This License does not grant permission to use the trade
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// names, trademarks, service marks, or product names of the Licensor
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// and its affiliates, except as required to comply with Section 4(c) of
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// the License and to reproduce the content of the NOTICE file.
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//
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// You may obtain a copy of the Apache License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the Apache License with the above modification is
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// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the Apache License for the specific
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// language governing permissions and limitations under the Apache License.
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//
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#ifndef PXR_IMAGING_HD_TOPOLOGY_H
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#define PXR_IMAGING_HD_TOPOLOGY_H
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#include "
pxr/pxr.h
"
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#include "
pxr/imaging/hd/api.h
"
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#include "
pxr/imaging/hd/version.h
"
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#include "
pxr/base/arch/inttypes.h
"
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#include <ostream>
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PXR_NAMESPACE_OPEN_SCOPE
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class
HdTopology
{
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public
:
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typedef
uint64_t
ID
;
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HdTopology
() {};
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virtual
~HdTopology
() {};
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/// Returns the hash value of this topology to be used for instancing.
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virtual
ID
ComputeHash
()
const
= 0;
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};
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HD_API
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std::ostream&
operator <<
(std::ostream &out,
HdTopology
const
&);
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PXR_NAMESPACE_CLOSE_SCOPE
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#endif // PXR_IMAGING_HD_TOPOLOGY_H
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HdTopology::ID
uint64_t ID
Definition:
topology.h:38
HdTopology::~HdTopology
virtual ~HdTopology()
Definition:
topology.h:41
api.h
HD_API
#define HD_API
Definition:
api.h:40
HdTopology::HdTopology
HdTopology()
Definition:
topology.h:40
version.h
pxr.h
inttypes.h
HdTopology::ComputeHash
virtual ID ComputeHash() const =0
Returns the hash value of this topology to be used for instancing.
PXR_NAMESPACE_OPEN_SCOPE
PXR_NAMESPACE_CLOSE_SCOPE PXR_NAMESPACE_OPEN_SCOPE
Definition:
path.h:1432
PXR_NAMESPACE_CLOSE_SCOPE
#define PXR_NAMESPACE_CLOSE_SCOPE
Definition:
pxr.h:91
operator<<
HD_API std::ostream & operator<<(std::ostream &out, HdTopology const &)
HdTopology
Definition:
topology.h:36
pxr
imaging
hd
topology.h
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