mixin.inl File Reference

Filter world mixin. More...

Go to the source code of this file.

Functions
template<typename... Comps, typename... Args>
flecs::filter_builder< Comps... >	filter_builder (Args &&... args) const
	Create a filter builder. More...
template<typename Func >
void	each (Func &&func) const
	Iterate over all entities with components in argument list of function. More...
template<typename T , typename Func >
void	each (Func &&func) const
	Iterate over all entities with provided component. More...
template<typename Func >
void	each (flecs::id_t term_id, Func &&func) const
	Iterate over all entities with provided (component) id.

Detailed Description

Filter world mixin.

Definition in file mixin.inl.

Function Documentation

each() [1/2]

template<typename Func >

void each

(

Func &&

func

)

const

Iterate over all entities with components in argument list of function.

The function parameter must match the following signature: void(*)(T&, U&, ...) or void(*)(flecs::entity, T&, U&, ...)

each() [2/2]

template<typename T , typename Func >

void each

(

Func &&

func

)

const

Iterate over all entities with provided component.

The function parameter must match the following signature: void(*)(T&) or void(*)(flecs::entity, T&)

filter_builder()

template<typename... Comps, typename... Args>

flecs::filter_builder< Comps... > filter_builder

(

Args &&...

args

)

const

Create a filter builder.

See also

ecs_filter_init