MrSID Decode SDK for LiDAR Reference Manual
1.1.3.4427
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PointReader.h
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/* //////////////////////////////////////////////////////////////////////////
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// //
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// This code is Copyright (c) 2008-2010 LizardTech, Inc, 1008 Western //
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// Avenue, Suite 200, Seattle, WA 98104. Unauthorized use or distribution //
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// prohibited. Access to and use of this code is permitted only under //
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// license from LizardTech, Inc. Portions of the code are protected by //
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// US and foreign patents and other filings. All Rights Reserved. //
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// //
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/* PUBLIC */
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#ifndef __LIDAR_POINT_READER_H__
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#define __LIDAR_POINT_READER_H__
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#include "
lidar/PointSource.h
"
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#include "
lidar/IO.h
"
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LT_BEGIN_LIDAR_NAMESPACE
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class
PointReader
:
public
PointSource
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{
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ABSTRACT_OBJECT(
PointReader
);
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public
:
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const
PointInfo
&
getPointInfo
(
void
)
const
;
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count_type
getNumPoints
(
void
)
const
;
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const
char
*
getWKT
(
void
)
const
;
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/*
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* Override the WKT stored in the file.
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*
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* This method alows the caller to override the WKT store in the file. This
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* useful when the file does not have a WKT.
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*/
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void
overrideWKT
(
const
char
*wkt);
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virtual
const
char
*
getFileFormatString
(
void
)
const
= 0;
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const
Bounds
&
getBounds
(
void
)
const
;
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const
double
*
getScale
(
void
)
const
;
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const
double
*
getOffset
(
void
)
const
;
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char
const
*
const
*
getClassIdNames
(
void
)
const
;
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size_t
getNumClassIdNames
(
void
)
const
;
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double
getTotalWork
(
const
Bounds
&bounds,
double
fraction)
const
;
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protected
:
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void
setPointInfo
(
const
PointInfo
&pointInfo);
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void
setNumPoints
(
count_type
numPoints);
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void
setBounds
(
const
Bounds
&bounds);
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void
setWKT
(
const
char
*wkt);
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void
setQuantization
(
const
double
scale[3],
const
double
offset[3]);
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private
:
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PointInfo
m_pointInfo;
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count_type
m_numPoints;
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char
*m_wkt;
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Bounds
m_bounds;
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double
m_scale[3];
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double
m_offset[3];
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protected
:
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bool
m_ignoreNativeWKTMetadata
;
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};
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LT_END_LIDAR_NAMESPACE
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#endif // __LIDAR_POINT_READER_H__
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