MrSID Decode SDK for LiDAR Reference Manual
1.1.3.4427
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PointSource.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_SOURCE_H__
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#define __LIDAR_POINT_SOURCE_H__
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#include "
lidar/Metadata.h
"
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#include "
lidar/PointIterator.h
"
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#include "
lidar/ProgressDelegate.h
"
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LT_BEGIN_LIDAR_NAMESPACE
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class
PointSource
:
public
Object
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{
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ABSTRACT_OBJECT(
PointSource
);
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public
:
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typedef
lt_int64
count_type
;
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virtual
const
PointInfo
&
getPointInfo
(
void
)
const
= 0;
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size_t
getNumChannels
(
void
)
const
;
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bool
hasChannel
(
const
char
*name)
const
;
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const
ChannelInfo
&
getChannel
(
size_t
idx)
const
;
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const
ChannelInfo
*
getChannel
(
const
char
*name)
const
;
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virtual
count_type
getNumPoints
(
void
)
const
= 0;
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virtual
const
char
*
getWKT
(
void
)
const
= 0;
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virtual
void
loadMetadata
(
Metadata
&metadata,
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bool
sanitize)
const
= 0;
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virtual
const
Bounds
&
getBounds
(
void
)
const
= 0;
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virtual
const
double
*
getScale
(
void
)
const
= 0;
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virtual
const
double
*
getOffset
(
void
)
const
= 0;
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virtual
size_t
getNumClassIdNames
(
void
)
const
= 0;
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virtual
char
const
*
const
*
getClassIdNames
(
void
)
const
= 0;
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virtual
double
getTotalWork
(
const
Bounds
&bounds,
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double
fraction)
const
= 0;
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virtual
PointIterator
*
createIterator
(
const
Bounds
&bounds,
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double
fraction,
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const
PointInfo
&pointInfo,
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ProgressDelegate
*delegate)
const
= 0;
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size_t
read
(
const
Bounds
&bounds,
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PointData
&points,
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ProgressDelegate
*delegate)
const
;
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};
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LT_END_LIDAR_NAMESPACE
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#endif // __LIDAR_POINT_SOURCE_H__
LizardTech