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Allowing players to join the lobby

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This commit is contained in:
Zoe Roux
2021-06-11 12:15:51 +02:00
parent 804361c763 cf1a64bb7c
commit ccde7a9879
21 changed files with 180 additions and 64 deletions
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10
lib/wal/sources/View/View.hpp
View File

@@ -61,14 +61,20 @@ namespace WAL
std::optional<ViewEntity<Components...>> _entity;
public:
ViewEntity<Components...> &operator*()
using iterator_category = std::forward_iterator_tag;
using difference_type = std::ptrdiff_t;
using value_type = ViewEntity<Components...>;
using pointer = value_type *;
using reference = value_type &;
reference operator*()
{
if (!this->_entity)
this->_entity.emplace(*this->_it);
return *this->_entity;
}
ViewEntity<Components...> *operator->()
pointer operator->()
{
if (!this->_entity)
this->_entity =(*this->_it);