#ifndef SCENE_H
#define SCENE_H

#include "lights.h"
#include <glew/glew.h>
#include <vector>

class Entity;
class Camera;
class Mesh;
class Material;
class Shader;

class Scene
{
   Lights directionnalLights;
   Lights pointLights;
   std::vector<Entity*> entities;
   Camera* camera;

public:
    // main methods
    Scene() : camera(NULL) {}
    ~Scene();
    void drawAll();

    // entities
    void addEntity(Entity* parent, Mesh* mesh, Material* mat);
    void addEntity(Mesh* mesh, Material* mat);
    void addEntity(Entity* entity);

    // lights
    void addDirectionnalLight(const glm::vec3 &position, const glm::vec3 &color);
    void addPointLight(const glm::vec3 &position, const glm::vec3 &color);

    // camera
    void setCamera(Camera* myCamera);
    Camera* getCamera();
};

#endif // SCENE_H