kopia lustrzana https://github.com/OpenDroneMap/ODM
117 wiersze
3.8 KiB
C++
117 wiersze
3.8 KiB
C++
/******************************************************************************
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* Copyright (c) 2015, Peter J. Gadomski <pete.gadomski@gmail.com>
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following
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* conditions are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of Hobu, Inc. or Flaxen Geo Consulting nor the
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* names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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****************************************************************************/
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#include <pdal/PointView.hpp>
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#include <pdal/Writer.hpp>
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namespace pdal
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{
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class Triangle;
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class PDAL_DLL ModifiedPlyWriter : public Writer
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{
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public:
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enum class Format
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{
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Ascii,
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BinaryLe,
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BinaryBe
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};
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std::string getName() const;
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ModifiedPlyWriter();
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private:
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virtual void addArgs(ProgramArgs& args);
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virtual void prepared(PointTableRef table);
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virtual void ready(PointTableRef table);
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virtual void write(const PointViewPtr data);
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virtual void done(PointTableRef table);
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std::string getType(Dimension::Type type) const;
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void writeHeader(PointLayoutPtr layout) const;
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void writeValue(PointRef& point, Dimension::Id dim, Dimension::Type type);
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void writePoint(PointRef& point, PointLayoutPtr layout);
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void writeTriangle(const Triangle& t, size_t offset);
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std::ostream *m_stream;
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std::string m_filename;
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Format m_format;
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bool m_faces;
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StringList m_dimNames;
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Dimension::IdList m_dims;
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int m_precision;
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Arg *m_precisionArg;
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std::vector<PointViewPtr> m_views;
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};
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inline std::istream& operator>>(std::istream& in, ModifiedPlyWriter::Format& f)
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{
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std::string s;
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std::getline(in, s);
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Utils::trim(s);
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Utils::tolower(s);
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if (s == "ascii" || s == "default")
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f = ModifiedPlyWriter::Format::Ascii;
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else if (s == "little endian" || s == "binary_little_endian")
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f = ModifiedPlyWriter::Format::BinaryLe;
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else if (s == "big endian" || s == "binary_big_endian")
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f = ModifiedPlyWriter::Format::BinaryBe;
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else
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in.setstate(std::ios_base::failbit);
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return in;
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}
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inline std::ostream& operator<<(std::ostream& out, const ModifiedPlyWriter::Format& f)
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{
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switch (f)
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{
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case ModifiedPlyWriter::Format::Ascii:
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out << "ascii";
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break;
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case ModifiedPlyWriter::Format::BinaryLe:
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out << "binary_little_endian";
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break;
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case ModifiedPlyWriter::Format::BinaryBe:
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out << "binary_big_endian";
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break;
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}
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return out;
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}
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}
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