gaia::ecs::QueryInfo::QueryState::DynamicCacheState::RelationPayload Struct Reference

Relation-version payload for reusable dynamic caches with relation dependencies. More...

#include <query_info.h>

Public Member Functions
GAIA_NODISCARD bool	changed (const World &world, std::span< const Entity > relations) const
	Returns true when any tracked relation version changed.
void	snapshot (const World &world, std::span< const Entity > relations)
	Captures current relation versions.

Public Attributes
cnt::sarray< uint32_t, MAX_ITEMS_IN_QUERY >	versions
	Last seen versions for tracked dynamic relation dependencies.

Detailed Description

Relation-version payload for reusable dynamic caches with relation dependencies.

Member Function Documentation

changed()

GAIA_NODISCARD bool gaia::ecs::QueryInfo::QueryState::DynamicCacheState::RelationPayload::changed ( const World &  world, std::span< const Entity >  relations  ) const

inline

Returns true when any tracked relation version changed.

Parameters

world	World providing current relation topology versions.
relations	Relations aligned with versions.

Returns

True when any current version differs from its snapshot.

snapshot()

void gaia::ecs::QueryInfo::QueryState::DynamicCacheState::RelationPayload::snapshot ( const World &  world, std::span< const Entity >  relations  )

inline

Captures current relation versions.

Parameters

world	World providing current relation topology versions.
relations	Relations whose versions are captured in order.

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

• /home/runner/work/gaia-ecs/gaia-ecs/include/gaia/ecs/query_info.h