1 /****************************************************************************** 2 * $Id$ 3 * 4 * Project: libLAS - http://liblas.org - A BSD library for LAS format data. 5 * Purpose: LAS 1.0 reader implementation for C++ libLAS 6 * Author: Mateusz Loskot, mateusz@loskot.net 7 * 8 ****************************************************************************** 9 * Copyright (c) 2008, Mateusz Loskot 10 * 11 * All rights reserved. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following 15 * conditions are met: 16 * 17 * * Redistributions of source code must retain the above copyright 18 * notice, this list of conditions and the following disclaimer. 19 * * Redistributions in binary form must reproduce the above copyright 20 * notice, this list of conditions and the following disclaimer in 21 * the documentation and/or other materials provided 22 * with the distribution. 23 * * Neither the name of the Martin Isenburg or Iowa Department 24 * of Natural Resources nor the names of its contributors may be 25 * used to endorse or promote products derived from this software 26 * without specific prior written permission. 27 * 28 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 29 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 30 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 31 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 32 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 33 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 34 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 35 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 36 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 37 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 38 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 39 * OF SUCH DAMAGE. 40 ****************************************************************************/ 41 42 #ifndef LIBLAS_DETAIL_READER10_HPP_INCLUDED 43 #define LIBLAS_DETAIL_READER10_HPP_INCLUDED 44 45 #include <liblas12/detail/reader.hpp> 46 #include <liblas12/detail/fwd.hpp> 47 // std 48 #include <iosfwd> 49 50 namespace liblas { namespace detail { namespace v10 { 51 52 class ReaderImpl : public Reader 53 { 54 public: 55 56 typedef Reader Base; 57 58 ReaderImpl(std::istream& ifs); 59 std::size_t GetVersion() const; 60 bool ReadHeader(LASHeader& header); 61 bool ReadNextPoint(LASPoint& point, const LASHeader& header); 62 bool ReadPointAt(std::size_t n, LASPoint& record, const LASHeader& header); 63 64 }; 65 66 }}} // namespace liblas::detail::v10 67 68 #endif // LIBLAS_DETAIL_READER10_HPP_INCLUDED 69