VULKAN-HPP：VK :: unique Handle和VK :: Raii包装器有什么区别？
我读了 new raii rapper -HPP API。 看来vk :: uniqueHandle＆lt; t＆gt;和raii包装器都是移动唯一的对象，这些对象会破坏其在破坏者中的手柄。
似乎有一个区别是，RAII变体不能默认构建，而unique可以。
另一个区别是，RAII变体似乎需要vk :: raii :: context类要实例化并通过。
那么，为什么它们都存在呢？应该首选哪一个？在哪种情况下？ 为什么RAII变体需要上下文对象？
I read the documentation of the new raii wrappers in the Vulkan-Hpp API.
It seems that both vk::UniqueHandle<T> and the raii wrappers are move only objects that destruct their handle in their destructors.
One difference seems to be is that the raii variants cannot be default constructed whereas the UniqueHandle ones can.
Another difference is that the raii variant seem to require the vk::raii::Context class to be instantiated and passed around.
So why both of them exists? Which one should be preferred and in what scenarios?
Why do the raii variants require the Context object?
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