sd::SparseEntitySet< T > Struct Template Reference

#include <SparseEntitySet.hpp>

Collaboration diagram for sd::SparseEntitySet< T >:

Public Member Functions
void	ensure_page (USize page)
template<typename... Args>
void	add (Entity entity, Args &&... args)
bool	remove (Entity entity)
T *	get (Entity entity)
const T *	get (Entity entity) const
T *	operator[] (Entity idx)
const ArenaVec< Entity > &	get_dense_entities () const
USize	size () const
void	clear ()
void	serialize_to (std::vector< char > &out) const
void	deserialize_from (const std::vector< char > &data)
void	serialize (Serializer &s) const
void	deserialize (Serializer &s)

Public Attributes
Arena *	arena = nullptr
USize **	sparse_pages = nullptr
U64	sparse_count = 0
U64	sparse_cap = 0
ArenaVec< T >	dense_data
ArenaVec< Entity >	dense_entities

Static Public Attributes
static constexpr USize	PAGE_SIZE = 1024
static constexpr USize	SHIFT = math::log2_int(PAGE_SIZE)
static constexpr USize	MASK = PAGE_SIZE - 1

Friends
class	RuntimeStateManager

Member Function Documentation

add()

template<typename T >

template<typename... Args>

void sd::SparseEntitySet< T >::add ( Entity  entity, Args &&...  args  )

inline

clear()

template<typename T >

void sd::SparseEntitySet< T >::clear ( )

inline

deserialize()

template<typename T >

void sd::SparseEntitySet< T >::deserialize ( Serializer &  s )

inline

deserialize_from()

template<typename T >

void sd::SparseEntitySet< T >::deserialize_from ( const std::vector< char > &  data )

inline

ensure_page()

template<typename T >

void sd::SparseEntitySet< T >::ensure_page ( USize  page )

inline

get() [1/2]

template<typename T >

T * sd::SparseEntitySet< T >::get ( Entity  entity )

inline

get() [2/2]

template<typename T >

const T * sd::SparseEntitySet< T >::get ( Entity  entity ) const

inline

get_dense_entities()

template<typename T >

const ArenaVec< Entity > & sd::SparseEntitySet< T >::get_dense_entities ( ) const

inline

operator[]()

template<typename T >

T * sd::SparseEntitySet< T >::operator[] ( Entity  idx )

inline

remove()

template<typename T >

bool sd::SparseEntitySet< T >::remove ( Entity  entity )

inline

serialize()

template<typename T >

void sd::SparseEntitySet< T >::serialize ( Serializer &  s ) const

inline

serialize_to()

template<typename T >

void sd::SparseEntitySet< T >::serialize_to ( std::vector< char > &  out ) const

inline

size()

template<typename T >

USize sd::SparseEntitySet< T >::size ( ) const

inline

Friends And Related Symbol Documentation

RuntimeStateManager

template<typename T >

friend class RuntimeStateManager

friend

Member Data Documentation

arena

template<typename T >

Arena* sd::SparseEntitySet< T >::arena = nullptr

dense_data

template<typename T >

ArenaVec<T> sd::SparseEntitySet< T >::dense_data

dense_entities

template<typename T >

ArenaVec<Entity> sd::SparseEntitySet< T >::dense_entities

MASK

template<typename T >

constexpr USize sd::SparseEntitySet< T >::MASK = PAGE_SIZE - 1

staticconstexpr

PAGE_SIZE

template<typename T >

constexpr USize sd::SparseEntitySet< T >::PAGE_SIZE = 1024

staticconstexpr

SHIFT

template<typename T >

constexpr USize sd::SparseEntitySet< T >::SHIFT = math::log2_int(PAGE_SIZE)

staticconstexpr

sparse_cap

template<typename T >

U64 sd::SparseEntitySet< T >::sparse_cap = 0

sparse_count

template<typename T >

U64 sd::SparseEntitySet< T >::sparse_count = 0

sparse_pages

template<typename T >

USize** sd::SparseEntitySet< T >::sparse_pages = nullptr

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The documentation for this struct was generated from the following file:

• SD/include/SD/core/ecs/SparseEntitySet.hpp