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pcpipeline.cpp
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pcpipeline.cpp
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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
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
****************************************************************************/
#include <iostream>
#include <pdal/PipelineReader.hpp>
#include <pdal/PipelineManager.hpp>
#include <pdal/PipelineWriter.hpp>
#include <pdal/FileUtils.hpp>
#include "AppSupport.hpp"
#include "Application.hpp"
#include <iostream>
using namespace pdal;
namespace po = boost::program_options;
class PcPipeline : public Application
{
public:
PcPipeline(int argc, char* argv[]);
int execute();
private:
void addSwitches();
void validateSwitches();
std::string m_inputFile;
std::string m_pipelineFile;
bool m_validate;
boost::uint64_t m_numPointsToWrite;
boost::uint64_t m_numSkipPoints;
};
PcPipeline::PcPipeline(int argc, char* argv[])
: Application(argc, argv, "pcpipeline")
, m_inputFile("")
, m_validate(false)
, m_numPointsToWrite(0)
, m_numSkipPoints(0)
{
return;
}
void PcPipeline::validateSwitches()
{
if (m_usestdin)
m_inputFile = "STDIN";
if (m_inputFile == "")
{
throw app_usage_error("input file name required");
}
return;
}
void PcPipeline::addSwitches()
{
po::options_description* file_options = new po::options_description("file options");
file_options->add_options()
("input,i", po::value<std::string>(&m_inputFile)->default_value(""), "input file name")
("pipeline-serialization", po::value<std::string>(&m_pipelineFile)->default_value(""), "")
("validate", po::value<bool>(&m_validate)->zero_tokens()->implicit_value(true), "Validate the pipeline (including serialization), but do not execute writing of points")
("count", po::value<boost::uint64_t>(&m_numPointsToWrite)->default_value(0), "How many points should we write?")
("skip", po::value<boost::uint64_t>(&m_numSkipPoints)->default_value(0), "How many points should we skip?")
;
addSwitchSet(file_options);
addPositionalSwitch("input", 1);
}
int PcPipeline::execute()
{
if (!FileUtils::fileExists(m_inputFile))
{
throw app_runtime_error("file not found: " + m_inputFile);
}
pdal::PipelineManager manager;
pdal::PipelineReader reader(manager, isDebug(), getVerboseLevel());
bool isWriter = reader.readPipeline(m_inputFile);
if (!isWriter)
throw app_runtime_error("pipeline file is not a Writer");
if (!manager.isWriterPipeline())
throw pdal_error("This pipeline does not have a writer, unable to execute");
manager.getWriter()->initialize();
if (!m_validate) manager.getWriter()->write(m_numPointsToWrite, m_numSkipPoints);
if (m_pipelineFile.size() > 0)
{
pdal::PipelineWriter writer(manager);
writer.writePipeline(m_pipelineFile);
}
return 0;
}
int main(int argc, char* argv[])
{
PcPipeline app(argc, argv);
return app.run();
}