Struct ash::khr::device_group_creation::Instance

pub struct Instance {
    pub(crate) fp: InstanceFn,
    pub(crate) handle: Instance,
}

VK_KHR_device_group_creation instance-level functions

Fields

fp: InstanceFn

handle: Instance

Implementations

impl Instance

pub fn new(entry: &Entry, instance: &Instance) -> Self

pub fn fp(&self) -> &InstanceFn

pub fn instance(&self) -> Instance

impl Instance

pub unsafe fn enumerate_physical_device_groups_len(&self) -> VkResult<usize>

Retrieve the number of elements to pass to enumerate_physical_device_groups()

pub unsafe fn enumerate_physical_device_groups( &self, out: &mut [PhysicalDeviceGroupProperties<'_>], ) -> VkResult<()>

https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/vkEnumeratePhysicalDeviceGroupsKHR.html

Call enumerate_physical_device_groups_len() to query the number of elements to pass to out. Be sure to Default::default()-initialize these elements and optionally set their p_next pointer.

Trait Implementations

impl Clone for Instance

fn clone(&self) -> Instance

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.