ECS.h File Reference

Defines the core classes for the Entity-Component-System (ECS) architecture. More...

#include "Constants.h"
#include <algorithm>
#include <array>
#include <bitset>
#include <memory>
#include <stdexcept>
#include <string>
#include <vector>

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Classes
struct	Component
	The base class for all components in the ECS. More...
struct	Entity
	A general-purpose object in the game world. More...
struct	Manager
	Manages all entities and their groups within the game. More...

Typedefs
using	ComponentID = std::size_t
using	GroupID = std::size_t
using	ComponentBitSet = std::bitset< MAX_COMPONENTS >
using	ComponentArray = std::array< std::shared_ptr< Component >, MAX_COMPONENTS >
using	GroupBitSet = std::bitset< MAX_GROUPS >

Functions
ComponentID	getNewComponentTypeID ()
	Generates a unique ID for a new component type at runtime.
template<typename T >
ComponentID	getComponentTypeID () noexcept
	Gets the unique ID for a given component type.

Detailed Description

Defines the core classes for the Entity-Component-System (ECS) architecture.

Function Documentation

getComponentTypeID()

template<typename T >

ComponentID getComponentTypeID ( )

inlinenoexcept

Gets the unique ID for a given component type.

Template Parameters

T	The component type.

Returns

The unique ComponentID for type T.

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getNewComponentTypeID()

ComponentID getNewComponentTypeID ( )

inline

Generates a unique ID for a new component type at runtime.

Returns

A new ComponentID.

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