entity::component::zipped_component_windows< ComponentPoolTuple > Class Template Reference

Description

template<typename ComponentPoolTuple>
class entity::component::zipped_component_windows< ComponentPoolTuple >

Definition at line 93 of file zip.hpp.

Public Types
typedef boost::fusion::result_of::as_vector< typename detail::component_windows_type< ComponentPoolTuple >::type >::type	windows_type

Public Member Functions
std::size_t	advance (entity e)
std::size_t	count ()
windows_type	get () const
std::size_t	increment (entity e)
	zipped_component_windows (ComponentPoolTuple &&pools)

Member Function Documentation

template<typename ComponentPoolTuple >

std::size_t entity::component::zipped_component_windows< ComponentPoolTuple >::advance

(

entity

e

)

Definition at line 128 of file zip.hpp.

        {
            return boost::fusion::fold(
                windows_,
                0,
                detail::sized_advance_window(e)
            );
        }

template<typename ComponentPoolTuple >

std::size_t entity::component::zipped_component_windows< ComponentPoolTuple >::count

(

)

Definition at line 114 of file zip.hpp.

        {
            return boost::fusion::count(windows_);
        }

template<typename ComponentPoolTuple >

windows_type entity::component::zipped_component_windows< ComponentPoolTuple >::get

(

)

const

Definition at line 137 of file zip.hpp.

        {
            return windows_;
        }

template<typename ComponentPoolTuple >

std::size_t entity::component::zipped_component_windows< ComponentPoolTuple >::increment

(

entity

e

)

Definition at line 119 of file zip.hpp.

        {
            return boost::fusion::fold(
                windows_,
                0,
                detail::sized_increment_window(e)
            );
        }

Member Typedef Documentation

template<typename ComponentPoolTuple >

typedef boost::fusion::result_of::as_vector< typename detail::component_windows_type< ComponentPoolTuple >::type >::type entity::component::zipped_component_windows< ComponentPoolTuple >::windows_type

Definition at line 102 of file zip.hpp.

Constructor & Destructor Documentation

template<typename ComponentPoolTuple >

entity::component::zipped_component_windows< ComponentPoolTuple >::zipped_component_windows

(

ComponentPoolTuple &&

pools

)

Definition at line 104 of file zip.hpp.

        {
            windows_ = boost::fusion::as_vector(
                boost::fusion::transform(
                    pools,
                    functional::get_window()
                )
            );
        }