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Core
ImageAdaptors
include
itkRedPixelAccessor.h
Go to the documentation of this file.
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/*=========================================================================
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*
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* Copyright Insight Software Consortium
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0.txt
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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 License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*=========================================================================*/
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#ifndef __itkRedPixelAccessor_h
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#define __itkRedPixelAccessor_h
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#include "
itkRGBPixel.h
"
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namespace
itk
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{
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template
<
class
T >
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class
ITK_EXPORT
RedPixelAccessor
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{
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public
:
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typedef
RedPixelAccessor
Self
;
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typedef
T
ExternalType
;
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typedef
RGBPixel< T >
InternalType
;
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inline
void
Set(
InternalType
& output,
const
ExternalType
& input)
const
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{
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output.
SetRed
(input);
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}
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inline
const
ExternalType
& Get(
const
InternalType
& input)
const
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{
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return
input.
GetRed
();
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}
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bool
operator!=
(
const
Self
&)
const
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{
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return
false
;
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}
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bool
operator==(
const
Self
& other)
const
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{
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return
!( *
this
!= other );
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}
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};
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}
// end namespace itk
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#endif
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