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updated doc

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This commit is contained in:
Michele Caini
2019-08-21 17:44:11 +02:00
parent ece4480200
commit c835b4d363
1 changed files with 28 additions and 3 deletions
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31
src/entt/entity/registry.hpp
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@@ -1378,20 +1378,45 @@ public:
}
}
/*! @copydoc group */
/**
* @brief Returns a group for the given components.
*
* @sa group
*
* @tparam Owned Types of components owned by the group.
* @tparam Get Types of components observed by the group.
* @tparam Exclude Types of components used to filter the group.
* @return A newly created group.
*/
template<typename... Owned, typename... Get, typename... Exclude>
entt::basic_group<Entity, exclude_t<Exclude...>, get_t<Get...>, Owned...> group(get_t<Get...>, exclude_t<Exclude...> = {}) const {
static_assert(std::conjunction_v<std::is_const<Owned>..., std::is_const<Get>...>);
return const_cast<basic_registry *>(this)->group<Owned...>(entt::get<Get...>, exclude<Exclude...>);
}
/*! @copydoc group */
/**
* @brief Returns a group for the given components.
*
* @sa group
*
* @tparam Owned Types of components owned by the group.
* @tparam Exclude Types of components used to filter the group.
* @return A newly created group.
*/
template<typename... Owned, typename... Exclude>
entt::basic_group<Entity, exclude_t<Exclude...>, get_t<>, Owned...> group(exclude_t<Exclude...> = {}) {
return group<Owned...>(entt::get<>, exclude<Exclude...>);
}
/*! @copydoc group */
/**
* @brief Returns a group for the given components.
*
* @sa group
*
* @tparam Owned Types of components owned by the group.
* @tparam Exclude Types of components used to filter the group.
* @return A newly created group.
*/
template<typename... Owned, typename... Exclude>
entt::basic_group<Entity, exclude_t<Exclude...>, get_t<>, Owned...> group(exclude_t<Exclude...> = {}) const {
static_assert(std::conjunction_v<std::is_const<Owned>...>);