44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
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#include "SceneManager.h"
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#include "Component.h"
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#include "Transform.h"
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#include "Mesh.h"
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#include "GameObject.h"
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#include <yaml-cpp/yaml.h>
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#include <fstream>
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void SceneManager::SaveScene(const std::vector<std::shared_ptr<GameObject>> &gameobjects, const std::string &filename)
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{
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YAML::Node sceneNode;
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for (const auto &gameobject : gameobjects)
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{
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sceneNode["Entities"].push_back(gameobject->Serialize());
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}
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std::ofstream fout(filename);
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fout << sceneNode;
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}
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void SceneManager::LoadScene(std::vector<std::shared_ptr<GameObject>> &gameobjects, const std::string &filename)
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{
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YAML::Node sceneNode = YAML::LoadFile(filename);
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gameobjects.clear();
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if (sceneNode["Entities"])
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{
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for (const auto &gameobjectNode : sceneNode["Entities"])
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{
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int id = gameobjectNode["ID"].as<int>();
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std::string name = gameobjectNode["Name"].as<std::string>();
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auto gameobject = std::make_shared<GameObject>(id, name);
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gameobject->Deserialize(gameobjectNode);
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gameobjects.push_back(gameobject);
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}
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}
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}
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