#pragma once
#include <string>
#include <vector>

#include "glm/glm.hpp"

/*
*	Scene should be a description of a game world 
*/

struct Transform {
	glm::vec3 Position;
	glm::vec3 Rotation;
	glm::vec3 Scale;

	glm::mat4 ModelMatrix;
};


class SceneNode {
public: 
	std::string name;
	Transform transform;
	SceneNode* parent;
	std::vector<SceneNode*> children;


	void addChild(SceneNode& node);

};


class Scene {

public:
	SceneNode& GetSceneNode(std::string);
	SceneNode& GetRoot();

	Scene(std::string SceneName = "Default Scene");
	~Scene();


private:
	SceneNode* root;
		
};