40 lines
831 B
C++
40 lines
831 B
C++
#include "mtllib.hpp"
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#include <string>
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#include <fstream>
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const std::string Mtllib::filename(const std::string &name)
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{
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return "/materials/" + name;
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}
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Mtllib::Mtllib(const Adapter &adapter, const std::string &name)
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{
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std::ifstream file(adapter.filename<Mtllib>(name), std::ios::in);
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Material *material = nullptr;
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std::string line;
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while (std::getline(file, line))
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{
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if (!material && line.substr(0, 7) != "newmtl ")
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continue;
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if (line.substr(0, 7) == "newmtl ")
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{
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material = new Material();
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_materials[line.substr(7)] = material;
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}
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else
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if (line.substr(0, 7) == "map_Kd ")
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{
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material->texture = adapter.load<Texture>(line.substr(7));
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}
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}
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}
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const Material *Mtllib::operator[](const std::string &name) const
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{
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return ((Mtllib*)this)->_materials[name];
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}
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