mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-09 09:21:46 +00:00
Thomas Krijnen
62 lines
2.7 KiB
C++
62 lines
2.7 KiB
C++
/********************************************************************************
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* *
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* This file is part of IfcOpenShell. *
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* *
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* IfcOpenShell is free software: you can redistribute it and/or modify *
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* it under the terms of the Lesser GNU General Public License as published by *
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* the Free Software Foundation, either version 3.0 of the License, or *
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* (at your option) any later version. *
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* *
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* IfcOpenShell is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* Lesser GNU General Public License for more details. *
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* *
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* You should have received a copy of the Lesser GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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* *
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********************************************************************************/
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#ifndef WAVEFRONTOBJSERIALIZER_H
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#define WAVEFRONTOBJSERIALIZER_H
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#include <set>
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#include <string>
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#include <fstream>
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#include "../ifcconvert/GeometrySerializer.h"
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// http://people.sc.fsu.edu/~jburkardt/txt/obj_format.txt
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class WaveFrontOBJSerializer : public GeometrySerializer {
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private:
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const std::string mtl_filename;
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std::ofstream obj_stream;
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std::ofstream mtl_stream;
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unsigned int vcount_total;
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std::set<std::string> materials;
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public:
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WaveFrontOBJSerializer(const std::string& obj_filename, const std::string& mtl_filename, const SerializerSettings& settings)
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: GeometrySerializer(settings)
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, mtl_filename(mtl_filename)
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, obj_stream(obj_filename.c_str())
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, mtl_stream(mtl_filename.c_str())
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, vcount_total(1)
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{
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obj_stream << std::setprecision(settings.precision);
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mtl_stream << std::setprecision(settings.precision);
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}
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virtual ~WaveFrontOBJSerializer() {}
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bool ready();
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void writeHeader();
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void writeMaterial(const IfcGeom::Material& style);
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void write(const IfcGeom::TriangulationElement<real_t>* o);
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void write(const IfcGeom::BRepElement<real_t>* /*o*/) {}
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void finalize() {}
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bool isTesselated() const { return true; }
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void setUnitNameAndMagnitude(const std::string& /*name*/, float /*magnitude*/) {}
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void setFile(IfcParse::IfcFile*) {}
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};
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#endif
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