Core » ECS » Query module

Defines the query functionality of the ECS.

Files

file data.hpp

Class cubos::core::ecs::QueryData.

file fetcher.hpp

Class cubos::core::ecs::QueryFetcher.

file filter.hpp

Class cubos::core::ecs::QueryFilter.

file archetype.hpp

Class cubos::core::ecs::QueryArchetypeNode.

file node.hpp

Class cubos::core::ecs::QueryNode.

file related.hpp

Class cubos::core::ecs::QueryRelatedNode.

file term.hpp

Struct cubos::core::ecs::QueryTerm.

Classes

template<typename... Ts>

class cubos::core::ecs::QueryData

Holds the data necessary to execute a query.

template<typename T>

class cubos::core::ecs::QueryFetcher

Type meant to be specialized which implements for each argument type the necessary logic to extract it from the tables.

class cubos::core::ecs::QueryFilter

Used to find matches for the given query terms. Essentially contains the non-templated part of the query logic.

struct cubos::core::ecs::QueryTerm

Describes a term in a query.