pub type PFN_vkGetMicromapBuildSizesEXT = unsafe extern "system" fn(device: Device, build_type: AccelerationStructureBuildTypeKHR, p_build_info: *const MicromapBuildInfoEXT, p_size_info: *mut MicromapBuildSizesInfoEXT);
pub type PFN_vkGetMicromapBuildSizesEXT = unsafe extern "system" fn(device: Device, build_type: AccelerationStructureBuildTypeKHR, p_build_info: *const MicromapBuildInfoEXT, p_size_info: *mut MicromapBuildSizesInfoEXT);