/usr/include/pdal/Reader.hpp is in libpdal-dev 1.6.0-1build2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 2011, Michael P. Gerlek (mpg@flaxen.com)
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided
* with the distribution.
* * Neither the name of Hobu, Inc. or Flaxen Geo Consulting nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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****************************************************************************/
#pragma once
#include <pdal/Stage.hpp>
#include <pdal/Options.hpp>
#include <functional>
namespace pdal
{
class Reader;
class PDAL_DLL Reader : public Stage
{
public:
typedef std::function<void(PointView&, PointId)> PointReadFunc;
Reader()
{}
void setReadCb(PointReadFunc cb)
{ m_cb = cb; }
protected:
std::string m_filename;
point_count_t m_count;
PointReadFunc m_cb;
Arg *m_filenameArg;
Arg *m_countArg;
private:
virtual PointViewSet run(PointViewPtr view)
{
PointViewSet viewSet;
view->clearTemps();
read(view, m_count);
viewSet.insert(view);
return viewSet;
}
virtual void readerAddArgs(ProgramArgs& args);
virtual point_count_t read(PointViewPtr /*view*/, point_count_t /*num*/)
{ return 0; }
};
} // namespace pdal
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