Type Definition openxr_sys::pfn::GetVulkanGraphicsDeviceKHR

type GetVulkanGraphicsDeviceKHR = unsafe extern "system" fn(instance: Instance, system_id: SystemId, vk_instance: VkInstance, vk_physical_device: *mut VkPhysicalDevice) -> Result;

See xrGetVulkanGraphicsDeviceKHR - defined by XR_KHR_vulkan_enable