_scene_8h_source.html

#pragma once

#include "GameObject.h"

#include "Sprite.h"

#include<list>


class Scene {

public:

    bool _shouldDelObj = 0;

    std::string name;

    std::list<GameObject> sceneObjs;

    std::list<Sprite*> drawList;

    GameObject& AddObject();


    void DeleteObject(uint32 index);


    void DeleteObject(std::string name);


    std::list<GameObject>::iterator DeleteObject(std::list<GameObject>::iterator it);


    void DeleteCurrentObj();


    GameObject* GetGameObject(std::string name);


    GameObject* GetGameObject(const uint32& position);


    GameObject* GetGameObject();


    void SortScene();


    void Render(Sprite* sprite);


    void ForceRenderStop();


    void Rearrange(Sprite* sprite);


    const std::string& Rename(const std::string& newName, GameObject* obj);


    Scene(const std::string& path);


    ~Scene();


    void LoadScene();


    void MakeCurrent();


    bool IsCurrent();


    void Start();


    void Update();


    void SetUp();


    void Draw();


    void Save();


    void SetPath(const std::string& path);


    static Scene& CreateNew(const std::string& path);


    static Scene* GetScene(const std::string& path);


    static bool DeleteScene(const std::string& path);


    static void Destroy();


    static void UpdateActiveScene();


    static Scene* GetCurrent();


    static std::list<Scene> _scenes;

    static Scene* currentScene;

};


GameObject.h
Defines the GameObject class and its related components.

Sprite.h
Defines the Sprite class, which represents a game sprite.

GameObject
Class representing a game object.
Definition GameObject.h:68

Scene
Represents a scene in the game.
Definition Scene.h:9

Scene::CreateNew
static Scene & CreateNew(const std::string &path)
Creates a new scene and pushes it to a container.
Definition Scene.cpp:279

Scene::sceneObjs
std::list< GameObject > sceneObjs
Definition Scene.h:14

Scene::SortScene
void SortScene()
Deprecated. Sorts the scene objects container. This method is no longer used as objects are kept sort...
Definition Scene.cpp:18

Scene::_shouldDelObj
bool _shouldDelObj
Definition Scene.h:11

Scene::Start
void Start()
Initializes the scene. This method should be called once before the update.
Definition Scene.cpp:216

Scene::~Scene
~Scene()
Destroys the Scene object.
Definition Scene.cpp:208

Scene::SetUp
void SetUp()
Sets up the needed static variables and other things.
Definition Scene.cpp:263

Scene::name
std::string name
Definition Scene.h:13

Scene::IsCurrent
bool IsCurrent()
Checks if the scene is the current scene.
Definition Scene.cpp:203

Scene::Draw
void Draw()
Draws all the scene objects. This method is called within the default NWengine update.
Definition Scene.cpp:126

Scene::Scene
Scene(const std::string &path)
Constructs a Scene object with the given path.
Definition Scene.cpp:13

Scene::Render
void Render(Sprite *sprite)
Adds a sprite to the draw list.
Definition Scene.cpp:31

Scene::currentScene
static Scene * currentScene
Definition Scene.h:206

Scene::GetScene
static Scene * GetScene(const std::string &path)
Gets a scene by its path. If multiple scenes have the same path, it returns one of them; order or det...
Definition Scene.cpp:284

Scene::AddObject
GameObject & AddObject()
Adds a new empty GameObject to the scene objects container.
Definition Scene.cpp:83

Scene::ForceRenderStop
void ForceRenderStop()
Iterates over the draw list and deletes sprites that are not rendered. If a sprite is not rendered,...
Definition Scene.cpp:59

Scene::DeleteObject
void DeleteObject(uint32 index)
Deletes a GameObject from the scene objects container by index.
Definition Scene.cpp:97

Scene::Update
void Update()
Updates the scene. This method should be called every frame. It is called within the default NWengine...
Definition Scene.cpp:224

Scene::GetCurrent
static Scene * GetCurrent()
Gets the current scene.
Definition Scene.cpp:308

Scene::Rearrange
void Rearrange(Sprite *sprite)
Refinds a position to insert a sprite in the draw list. This method is called internally when the lay...
Definition Scene.cpp:20

Scene::GetGameObject
GameObject * GetGameObject()
Gets the last object added to the scene.
Definition Scene.cpp:78

Scene::DeleteCurrentObj
void DeleteCurrentObj()
This function is intended to be called within object (to-delete) component (like scripts),...
Definition Scene.cpp:114

Scene::MakeCurrent
void MakeCurrent()
Sets the scene as the current scene. The current scene will be updated and drawn during the engine up...
Definition Scene.cpp:199

Scene::DeleteScene
static bool DeleteScene(const std::string &path)
Deletes a scene by its path.
Definition Scene.cpp:294

Scene::SetPath
void SetPath(const std::string &path)
Sets the path of the scene. This method changes the "name" member to the given path.
Definition Scene.cpp:274

Scene::UpdateActiveScene
static void UpdateActiveScene()
Updates the active scene.
Definition Scene.cpp:313

Scene::Rename
const std::string & Rename(const std::string &newName, GameObject *obj)
Renames a GameObject. This method is mostly used internally and can be used by the user to change the...
Definition Scene.cpp:240

Scene::LoadScene
void LoadScene()
Loads the scene from the file with the same name as the path.
Definition Scene.cpp:165

Scene::Destroy
static void Destroy()
Destroys the current scene.
Definition Scene.cpp:304

Scene::_scenes
static std::list< Scene > _scenes
Definition Scene.h:205

Scene::Save
void Save()
Serializes the scene and saves it in a file with the same name.
Definition Scene.cpp:155

Scene::drawList
std::list< Sprite * > drawList
Definition Scene.h:15

Sprite
Represents a game sprite.
Definition Sprite.h:26