Struct InstanceShared 

pub struct InstanceShared {
    raw: Instance,
    extensions: Vec<&'static CStr>,
    drop_guard: Option<DropGuard>,
    flags: InstanceFlags,
    memory_budget_thresholds: MemoryBudgetThresholds,
    debug_utils: Option<DebugUtils>,
    get_physical_device_properties: Option<Instance>,
    entry: Entry,
    has_nv_optimus: bool,
    android_sdk_version: u32,
    instance_api_version: u32,
}

Fields

raw: Instance

extensions: Vec<&'static CStr>

drop_guard: Option<DropGuard>

flags: InstanceFlags

memory_budget_thresholds: MemoryBudgetThresholds

debug_utils: Option<DebugUtils>

get_physical_device_properties: Option<Instance>

entry: Entry

has_nv_optimus: bool

android_sdk_version: u32

instance_api_version: u32

The instance API version.

Which is the version of Vulkan supported for instance-level functionality.

It is associated with a VkInstance and its children, except for a VkPhysicalDevice and its children.

Implementations

impl InstanceShared

fn inspect( &self, phd: PhysicalDevice, ) -> (PhysicalDeviceProperties, PhysicalDeviceFeatures)

impl InstanceShared

pub fn entry(&self) -> &Entry

pub fn raw_instance(&self) -> &Instance

pub fn instance_api_version(&self) -> u32

pub fn extensions(&self) -> &[&'static CStr]

Trait Implementations

impl Drop for InstanceShared

fn drop(&mut self)

Executes the destructor for this type.