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removed useless references to components from dependencies

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This commit is contained in:
Michele Caini
2019-05-31 15:10:46 +02:00
parent bd2bd37bc4
commit ade3305b4c
1 changed files with 4 additions and 5 deletions
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9
src/entt/entity/helper.hpp
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@@ -119,13 +119,12 @@ as_group(const basic_registry<Entity> &) ENTT_NOEXCEPT -> as_group<true, Entity>
* It isn't intended for direct use, although nothing forbids using it freely.
*
* @tparam Entity A valid entity type (see entt_traits for more details).
* @tparam Component Type of component that triggers the dependency handler.
* @tparam Dependency Types of components to assign to an entity if triggered.
* @param reg A valid reference to a registry.
* @param entt A valid entity identifier.
*/
template<typename Entity, typename Component, typename... Dependency>
void dependency(basic_registry<Entity> &reg, const Entity entt, const Component &) {
template<typename Entity, typename... Dependency>
void dependency(basic_registry<Entity> &reg, const Entity entt) {
((reg.template has<Dependency>(entt) ? void() : (reg.template assign<Dependency>(entt), void())), ...);
}
@@ -150,7 +149,7 @@ void dependency(basic_registry<Entity> &reg, const Entity entt, const Component
*/
template<typename... Dependency, typename Component, typename Entity>
void connect(sink<void(basic_registry<Entity> &, const Entity, Component &)> sink) {
sink.template connect<dependency<Entity, Component, Dependency...>>();
sink.template connect<dependency<Entity, Dependency...>>();
}
@@ -174,7 +173,7 @@ void connect(sink<void(basic_registry<Entity> &, const Entity, Component &)> sin
*/
template<typename... Dependency, typename Component, typename Entity>
void disconnect(sink<void(basic_registry<Entity> &, const Entity, Component &)> sink) {
sink.template disconnect<dependency<Entity, Component, Dependency...>>();
sink.template disconnect<dependency<Entity, Dependency...>>();
}