File : RenderSystem.hpp License: MIT Author : Elias Josué HAJJAR LLAUQUEN elias.nosp@m.-jos.nosp@m.ue.ha.nosp@m.jjar.nosp@m.-llau.nosp@m.quen.nosp@m.@epit.nosp@m.ech..nosp@m.eu Date : 14/12/2025. More...

Namespaces
namespace	components
	File : Ammo.hpp License: MIT Author : Elias Josué HAJJAR LLAUQUEN elias.nosp@m.-jos.nosp@m.ue.ha.nosp@m.jjar.nosp@m.-llau.nosp@m.quen.nosp@m.@epit.nosp@m.ech..nosp@m.eu Date : 11/12/2025.

Classes
class	Entity
	Represents an entity in the ECS (Entity-Component-System) architecture. More...

class	ISparseArray
	Type-erased base interface for sparse arrays. More...

class	ISystem
	Abstract base class for all ECS systems. More...

class	Registry

class	SparseArray
	Sparse array container for component storage. More...

class	SystemManager

class	ZipView
	A view that iterates over entities possessing all specified components. More...

Concepts
concept	Component
	Concept for valid ECS component types.

concept	Serializable
	Concept for network-serializable components.

concept	System
	Concept defining the requirements for a System type.

Typedefs
template<typename From , typename To >
using	ConstLike = std::conditional_t< std::is_const_v< std::remove_reference_t< From > >, std::add_const_t< To >, To >

template<typename From , typename To >
using	ConstLikeRef = ConstLike< From, To > &

using	Signature = std::bitset< MAX_COMPONENTS >
	Represents a signature for an entity's components in the ECS architecture.

Functions
std::size_t	nextComponentID ()

template<typename T >
std::size_t	getStaticComponentID ()

Variables
constexpr Entity	NullEntity {}

constexpr size_t	MAX_COMPONENTS = 64
	Maximum number of unique component types supported.

Detailed Description

File : RenderSystem.hpp License: MIT Author : Elias Josué HAJJAR LLAUQUEN elias.nosp@m.-jos.nosp@m.ue.ha.nosp@m.jjar.nosp@m.-llau.nosp@m.quen.nosp@m.@epit.nosp@m.ech..nosp@m.eu Date : 14/12/2025.

File : SystemManager.cpp License: MIT Author : Elias Josué HAJJAR LLAUQUEN elias.nosp@m.-jos.nosp@m.ue.ha.nosp@m.jjar.nosp@m.-llau.nosp@m.quen.nosp@m.@epit.nosp@m.ech..nosp@m.eu Date : 14/12/2025.

Typedef Documentation

◆ ConstLike

template<typename From , typename To >

using rtp::ecs::ConstLike = typedef std::conditional_t<std::is_const_v<std::remove_reference_t<From> >, std::add_const_t<To>, To>

Definition at line 38 of file Registry.hpp.

◆ ConstLikeRef

template<typename From , typename To >

using rtp::ecs::ConstLikeRef = typedef ConstLike<From, To> &

Definition at line 43 of file Registry.hpp.

◆ Signature

rtp::ecs::Signature

Represents a signature for an entity's components in the ECS architecture.

A Signature is implemented as a bitset where each bit corresponds to a component type. If a bit is set to 1, it indicates that the entity possesses that component type; if set to 0, the entity does not have that component type. This allows for efficient tracking and querying of component compositions for entities within the ECS framework.

Signatures are also used by systems to specify which component combinations they operate on.

Definition at line 71 of file Signature.hpp.

Function Documentation

◆ getStaticComponentID()

template<typename T >

std::size_t rtp::ecs::getStaticComponentID ( )

Definition at line 87 of file ComponentConcept.hpp.

References nextComponentID().

◆ nextComponentID()

std::size_t rtp::ecs::nextComponentID ( )

inline

Definition at line 81 of file ComponentConcept.hpp.

Referenced by getStaticComponentID().

Variable Documentation

◆ MAX_COMPONENTS

constexpr size_t rtp::ecs::MAX_COMPONENTS = 64

constexpr

Maximum number of unique component types supported.

This limit applies to the total number of different component types that can be registered with the ECS.

Definition at line 55 of file Signature.hpp.

◆ NullEntity

constexpr Entity rtp::ecs::NullEntity {}

constexpr

Definition at line 109 of file Entity.hpp.

Referenced by rtp::server::RoomSystem::despawnPlayerEntity(), rtp::server::GameManager::handlePlayerDisconnect(), rtp::server::EnemyShootSystem::spawnBullet(), rtp::server::CollisionSystem::update(), rtp::server::EnemyAISystem::update(), and rtp::server::PlayerShootSystem::update().

Namespaces

Classes

Concepts

Typedefs

Functions

Variables