61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
// Copyright (C) 2013 Jérôme Leclercq
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// This file is part of the "Nazara Engine - Graphics module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#pragma once
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#ifndef NAZARA_LOADERS_OBJ_MTLPARSER_HPP
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#define NAZARA_LOADERS_OBJ_MTLPARSER_HPP
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#include <Nazara/Prerequesites.hpp>
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#include <Nazara/Core/Color.hpp>
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#include <Nazara/Core/InputStream.hpp>
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#include <Nazara/Core/String.hpp>
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#include <unordered_map>
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class NzMTLParser
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{
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public:
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struct Material
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{
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NzColor ambient = NzColor::White;
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NzColor diffuse = NzColor::White;
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NzColor specular = NzColor::White;
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NzString alphaMap;
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NzString ambientMap;
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NzString bumpMap;
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NzString decalMap;
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NzString diffuseMap;
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NzString displacementMap;
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NzString reflectionMap;
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NzString shininessMap;
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NzString specularMap;
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float alpha = 1.f;
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float refractionIndex = 1.f;
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float shininess = 1.f;
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unsigned int illumModel = 0;
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};
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NzMTLParser(NzInputStream& stream$);
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~NzMTLParser();
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const Material* GetMaterial(const NzString& materialName) const;
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bool Parse();
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private:
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bool Advance(bool required = true);
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void Error(const NzString& message);
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void Warning(const NzString& message);
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void UnrecognizedLine(bool error = false);
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std::unordered_map<NzString, Material> m_materials;
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NzInputStream& m_stream;
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NzString m_currentLine;
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bool m_keepLastLine;
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unsigned int m_lineCount;
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unsigned int m_streamFlags;
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};
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#endif // NAZARA_LOADERS_OBJ_MTLPARSER_HPP
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