93 lines
1.9 KiB
C++
93 lines
1.9 KiB
C++
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#pragma once
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#include <asset.hpp>
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#include <glm/glm.hpp>
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#include <vector>
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#include <filesystem.hpp>
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#include <json.hpp>
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class Cubemap : public Asset
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{
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public:
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Cubemap(const std::string& path)
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{
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m_filepath = path;
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LoadCube();
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}
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void Load(Renderer* renderer) override;
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void Unload(Renderer* renderer) override;
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void LoadCube()
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{
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int size;
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File handle = Filesystem::GetFileHandle(m_filepath, size);
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if(handle != nullptr)
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{
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nlohmann::json file = nlohmann::json::parse(handle);
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faceIDs[0] = file["face0"];
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faceIDs[1] = file["face1"];
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faceIDs[2] = file["face2"];
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faceIDs[3] = file["face3"];
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faceIDs[4] = file["face4"];
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faceIDs[5] = file["face5"];
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Filesystem::FreeFileHandle(handle);
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}
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else
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{
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if(!Filesystem::IsPacked())
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{
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Log::Error("Cubemap file %s not found! Creating new one...", m_filepath.c_str());
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SaveCube();
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LoadCube();
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}
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}
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}
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void SaveCube()
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{
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nlohmann::json file;
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file["face0"] = faceIDs[0];
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file["face1"] = faceIDs[1];
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file["face2"] = faceIDs[2];
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file["face3"] = faceIDs[3];
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file["face4"] = faceIDs[4];
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file["face5"] = faceIDs[5];
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std::ofstream out;
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out.open(m_filepath);
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out << file.dump(1);
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out.close();
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}
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std::string GetName() override
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{
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return Utility::GetFilename(m_filepath);
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}
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std::string GetPath() override
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{
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return m_filepath;
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}
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std::type_index GetType() override
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{
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return typeid(Cubemap);
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}
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std::vector<int> GetDependencies() override
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{
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return { faceIDs[0], faceIDs[1], faceIDs[2], faceIDs[3], faceIDs[4], faceIDs[5] };
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}
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int faceIDs[6];
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private:
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std::string m_filepath;
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};
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