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c++entt

How can I access all entities in an entt::registry?

I'm trying to use entt by following an old tutorial. The following piece of code was working then, but the current version I am using now does not have the entt::registry::each method. Is there another way I can implement the code below?

m_context->m_registry.each([&](auto entityID)
    {
        entity ent{ entityID , m_context.get() };
        // something
    });
Solution

  • Try it like this:

    for(auto entity: registry.view<entt::entity>()) 
{
    // ...
}

    (https://github.com/skypjack/entt/wiki/Crash-Course:-entity-component-system)