I am trying use a variadic template in an && statement, but i dont know how to actually do it. Can somebody explain to me how i can programm a function like this one:
using EntitySet = std::vector<Entity>;
template<typename... TArgs>
EntitySet getEntitesWith()
{
EntitySet entitySet;
for(const Entity& entity : m_entitySet)
{
if (entity.hasComponent<T1>() && entity.hasComponent<T2>() && ...)
{
entitySet.push_back(entity);
}
}
return entitySet;
}
entity.hasComponent<>() returns true if the entity has a Component of the type that is passed into the function
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