/usr/include/pdal/io/DerivativeWriter.hpp is in libpdal-dev 1.4.0-1+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | /******************************************************************************
* Copyright (c) 2015-2016, Bradley J Chambers, brad.chambers@gmail.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.
****************************************************************************/
#pragma once
#include <pdal/Writer.hpp>
#include <pdal/plugin.hpp>
#include <pdal/util/ProgramArgs.hpp>
#include <Eigen/Core>
#include <string>
#include <vector>
extern "C" int32_t DerivativeWriter_ExitFunc();
extern "C" PF_ExitFunc DerivativeWriter_InitPlugin();
namespace pdal
{
class BOX2D;
class PDAL_DLL DerivativeWriter : public Writer
{
enum PrimitiveType
{
SLOPE_D8,
SLOPE_FD,
ASPECT_D8,
ASPECT_FD,
HILLSHADE,
CONTOUR_CURVATURE,
PROFILE_CURVATURE,
TANGENTIAL_CURVATURE,
TOTAL_CURVATURE
};
struct TypeOutput
{
PrimitiveType m_type;
std::string m_filename;
};
public:
static void * create();
static int32_t destroy(void *);
std::string getName() const;
DerivativeWriter()
{}
private:
virtual void addArgs(ProgramArgs& args);
virtual void initialize();
virtual void write(const PointViewPtr view);
std::string generateFilename(const std::string& primName,
std::string::size_type hashPos) const;
std::string m_filename;
std::string m_driver;
double m_edgeLength;
double m_illumAltDeg;
double m_illumAzDeg;
StringList m_primTypesSpec;
std::vector<TypeOutput> m_primitiveTypes;
DerivativeWriter& operator=(const DerivativeWriter&); // not implemented
DerivativeWriter(const DerivativeWriter&); // not implemented
};
} // namespace pdal
|