Comment on ReactOS (FOSS "Windows") achieves 3D-accelerated Half-Life on real hardwareparentComments−himata41132moI mean they reimplemented directx without vulkan, that's indeed in a league of their own. wine/proton relies on opengl/vulkan to do anything.−ddtaylor2moWine has had many different DirectX backends over the decades, including one before Vulkan existed obviously.−himata41132moAll of them relied on translation (ex: opengl). Proton specifically is focused on dx->vulkan.
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I mean they reimplemented directx without vulkan, that's indeed in a league of their own. wine/proton relies on opengl/vulkan to do anything.
Wine has had many different DirectX backends over the decades, including one before Vulkan existed obviously.
All of them relied on translation (ex: opengl). Proton specifically is focused on dx->vulkan.