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layerHints.h
Go to the documentation of this file.
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//
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// Copyright 2020 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_USD_SDF_LAYER_HINTS_H
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#define PXR_USD_SDF_LAYER_HINTS_H
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#include "
pxr/pxr.h
"
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PXR_NAMESPACE_OPEN_SCOPE
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/// Contains hints about layer contents that may be used to accelerate certain
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/// composition operations.
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class
SdfLayerHints
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{
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public
:
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/// Default constructed hints provide the most conservative set of values
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/// such that consumers of the hints will act correctly if not optimally.
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SdfLayerHints
() =
default
;
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/// Construct hints with specific values. Using this constructor requires
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/// that all hint fields be specified.
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explicit
SdfLayerHints
(
bool
mightHaveRelocates
)
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: mightHaveRelocates(mightHaveRelocates)
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{}
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/// If this field is false, the layer does not contain relocates. If
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/// true, relocates may be present but are not guaranteed to exist.
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bool
mightHaveRelocates
=
true
;
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};
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PXR_NAMESPACE_CLOSE_SCOPE
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#endif
pxr.h
SdfLayerHints::SdfLayerHints
SdfLayerHints(bool mightHaveRelocates)
Definition:
layerHints.h:42
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
SdfLayerHints
Definition:
layerHints.h:33
SdfLayerHints::mightHaveRelocates
bool mightHaveRelocates
Definition:
layerHints.h:48
SdfLayerHints::SdfLayerHints
SdfLayerHints()=default
pxr
usd
sdf
layerHints.h
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