From 803a0de5a44faba987556d9f5f11e19f7cc004a9 Mon Sep 17 00:00:00 2001 From: OatmealDome Date: Wed, 1 Jun 2022 22:52:13 -0400 Subject: [PATCH] VKMain: Remove check for macOS 10.14 --- Source/Core/VideoBackends/Vulkan/VKMain.cpp | 35 --------------------- 1 file changed, 35 deletions(-) diff --git a/Source/Core/VideoBackends/Vulkan/VKMain.cpp b/Source/Core/VideoBackends/Vulkan/VKMain.cpp index 56cf93a376..bc76aa5610 100644 --- a/Source/Core/VideoBackends/Vulkan/VKMain.cpp +++ b/Source/Core/VideoBackends/Vulkan/VKMain.cpp @@ -280,30 +280,6 @@ void VideoBackend::Shutdown() UnloadVulkanLibrary(); } -#if defined(VK_USE_PLATFORM_METAL_EXT) -static bool IsRunningOnMojaveOrHigher() -{ - // id processInfo = [NSProcessInfo processInfo] - id processInfo = reinterpret_cast(objc_msgSend)( - objc_getClass("NSProcessInfo"), sel_getUid("processInfo")); - if (!processInfo) - return false; - - struct OSVersion // NSOperatingSystemVersion - { - size_t major_version; // NSInteger majorVersion - size_t minor_version; // NSInteger minorVersion - size_t patch_version; // NSInteger patchVersion - }; - - // const bool meets_requirement = [processInfo isOperatingSystemAtLeastVersion:required_version]; - constexpr OSVersion required_version = {10, 14, 0}; - const bool meets_requirement = reinterpret_cast(objc_msgSend)( - processInfo, sel_getUid("isOperatingSystemAtLeastVersion:"), required_version); - return meets_requirement; -} -#endif - void VideoBackend::PrepareWindow(WindowSystemInfo& wsi) { #if defined(VK_USE_PLATFORM_METAL_EXT) @@ -345,17 +321,6 @@ void VideoBackend::PrepareWindow(WindowSystemInfo& wsi) // Store the layer pointer, that way MoltenVK doesn't call [NSView layer] outside the main thread. wsi.render_surface = layer; - - // The Metal version included with MacOS 10.13 and below does not support several features we - // require. Furthermore, the drivers seem to choke on our shaders (mainly Intel). So, we warn - // the user that this is an unsupported configuration, but permit them to continue. - if (!IsRunningOnMojaveOrHigher()) - { - PanicAlertFmtT( - "You are attempting to use the Vulkan (Metal) backend on an unsupported operating system. " - "For all functionality to be enabled, you must use macOS 10.14 (Mojave) or newer. Please " - "do not report any issues encountered unless they also occur on 10.14+."); - } #endif } } // namespace Vulkan