World.h File Reference

World and ECS Manager for Olympe Engine. More...

#include "system/EventQueue.h"
#include "system/system_utils.h"
#include <vector>
#include <memory>
#include <unordered_map>
#include <queue>
#include <type_traits>
#include "Level.h"
#include "GameState.h"
#include "Ecs_Entity.h"
#include "ECS_Components.h"
#include "ECS_Systems.h"
#include "ECS_Register.h"
#include "PrefabScanner.h"
#include "PrefabFactory.h"
#include "third_party/nlohmann/json.hpp"
#include "ParameterResolver.h"

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Classes
struct	TileChunk
	Represents a chunk of tiles for rendering. More...
class	TilesetManager
	Manages tilesets loaded from Tiled maps. More...
struct	TilesetManager::TilesetInfo
	Information about a loaded tileset. More...
class	World
	Core ECS manager and world coordinator. More...
struct	World::Phase2Result
struct	World::Phase2Result::PreloadStats
struct	World::InstantiationResult
struct	World::InstantiationResult::PassStats

Namespaces
namespace	Olympe
namespace	Olympe::Tiled
namespace	Olympe::Editor

Detailed Description

World and ECS Manager for Olympe Engine.

Author

Nicolas Chereau

Date

2025

Version

2.0

This file contains the World class which manages the Entity-Component-System architecture, level loading, and game state. The World is a singleton that coordinates all game entities, components, and systems.

Key responsibilities:

• Entity lifecycle management (create, destroy, query)
• Component storage and retrieval
• System execution coordination
• Level loading from Tiled maps
• Tile rendering and tileset management

Note

World purpose: Manage the overall game world, including object management, level handling, and ECS architecture.

Definition in file World.h.