Struct InstanceExtensions 

pub struct InstanceExtensions {

    pub khr_android_surface: bool,
    pub khr_device_group_creation: bool,
    pub khr_display: bool,
    pub khr_external_fence_capabilities: bool,
    pub khr_external_memory_capabilities: bool,
    pub khr_external_semaphore_capabilities: bool,
    pub khr_get_display_properties2: bool,
    pub khr_get_physical_device_properties2: bool,
    pub khr_get_surface_capabilities2: bool,
    pub khr_portability_enumeration: bool,
    pub khr_surface: bool,
    pub khr_surface_protected_capabilities: bool,
    pub khr_wayland_surface: bool,
    pub khr_win32_surface: bool,
    pub khr_xcb_surface: bool,
    pub khr_xlib_surface: bool,
    pub ext_acquire_drm_display: bool,
    pub ext_acquire_xlib_display: bool,
    pub ext_debug_report: bool,
    pub ext_debug_utils: bool,
    pub ext_direct_mode_display: bool,
    pub ext_directfb_surface: bool,
    pub ext_display_surface_counter: bool,
    pub ext_headless_surface: bool,
    pub ext_metal_surface: bool,
    pub ext_surface_maintenance1: bool,
    pub ext_swapchain_colorspace: bool,
    pub ext_validation_features: bool,
    pub ext_validation_flags: bool,
    pub fuchsia_imagepipe_surface: bool,
    pub ggp_stream_descriptor_surface: bool,
    pub google_surfaceless_query: bool,
    pub lunarg_direct_driver_loading: bool,
    pub mvk_ios_surface: bool,
    pub mvk_macos_surface: bool,
    pub nn_vi_surface: bool,
    pub nv_external_memory_capabilities: bool,
    pub qnx_screen_surface: bool,
    pub _ne: NonExhaustive,
}

List of extensions that are enabled or available.

Fields

khr_android_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

khr_device_group_creation: bool

• Vulkan documentation
• Promoted to Vulkan 1.1

khr_display: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

khr_external_fence_capabilities: bool

• Vulkan documentation
• Promoted to Vulkan 1.1
• Requires all of:
  • Vulkan API version 1.1 or instance extension khr_get_physical_device_properties2

khr_external_memory_capabilities: bool

• Vulkan documentation
• Promoted to Vulkan 1.1
• Requires all of:
  • Vulkan API version 1.1 or instance extension khr_get_physical_device_properties2

khr_external_semaphore_capabilities: bool

• Vulkan documentation
• Promoted to Vulkan 1.1
• Requires all of:
  • Vulkan API version 1.1 or instance extension khr_get_physical_device_properties2

khr_get_display_properties2: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_display

khr_get_physical_device_properties2: bool

• Vulkan documentation
• Promoted to Vulkan 1.1

khr_get_surface_capabilities2: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

khr_portability_enumeration: bool

• Vulkan documentation

khr_surface: bool

• Vulkan documentation

khr_surface_protected_capabilities: bool

• Vulkan documentation
• Requires all of:
  • Vulkan API version 1.1
  • instance extension khr_get_surface_capabilities2

khr_wayland_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

khr_win32_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

khr_xcb_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

khr_xlib_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

ext_acquire_drm_display: bool

• Vulkan documentation
• Requires all of:
  • instance extension ext_direct_mode_display

ext_acquire_xlib_display: bool

• Vulkan documentation
• Requires all of:
  • instance extension ext_direct_mode_display

ext_debug_report: bool

• Vulkan documentation
• Deprecated by ext_debug_utils

ext_debug_utils: bool

• Vulkan documentation

ext_direct_mode_display: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_display

ext_directfb_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

ext_display_surface_counter: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_display

ext_headless_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

ext_metal_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

ext_surface_maintenance1: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface
  • instance extension khr_get_surface_capabilities2

ext_swapchain_colorspace: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

ext_validation_features: bool

• Vulkan documentation

ext_validation_flags: bool

• Vulkan documentation
• Deprecated by ext_validation_features

fuchsia_imagepipe_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

ggp_stream_descriptor_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

google_surfaceless_query: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

lunarg_direct_driver_loading: bool

• Vulkan documentation

mvk_ios_surface: bool

• Vulkan documentation
• Deprecated by ext_metal_surface
• Requires all of:
  • instance extension khr_surface

mvk_macos_surface: bool

• Vulkan documentation
• Deprecated by ext_metal_surface
• Requires all of:
  • instance extension khr_surface

nn_vi_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

nv_external_memory_capabilities: bool

• Vulkan documentation
• Deprecated by khr_external_memory_capabilities

qnx_screen_surface: bool

• Vulkan documentation
• Requires all of:
  • instance extension khr_surface

_ne: NonExhaustive

Implementations

impl InstanceExtensions

pub const fn empty() -> InstanceExtensions

Returns an Extensions object with none of the members set.

pub const fn none() -> InstanceExtensions

👎Deprecated since 0.31.0: use empty instead

Returns an Extensions object with none of the members set.

pub const fn intersects(&self, other: &InstanceExtensions) -> bool

Returns whether any members are set in both self and other.

pub const fn contains(&self, other: &InstanceExtensions) -> bool

Returns whether all members in other are set in self.

pub const fn is_superset_of(&self, other: &InstanceExtensions) -> bool

👎Deprecated since 0.31.0: use contains instead

Returns whether all members in other are set in self.

pub const fn union(&self, other: &InstanceExtensions) -> InstanceExtensions

Returns the union of self and other.

pub const fn intersection( &self, other: &InstanceExtensions, ) -> InstanceExtensions

Returns the intersection of self and other.

pub const fn difference(&self, other: &InstanceExtensions) -> InstanceExtensions

Returns self without the members set in other.

pub const fn symmetric_difference( &self, other: &InstanceExtensions, ) -> InstanceExtensions

Returns the members set in self or other, but not both.

Trait Implementations

impl BitAnd for InstanceExtensions

type Output = InstanceExtensions

The resulting type after applying the & operator.

fn bitand( self, rhs: InstanceExtensions, ) -> <InstanceExtensions as BitAnd>::Output

Performs the & operation.

impl BitAndAssign for InstanceExtensions

fn bitand_assign(&mut self, rhs: InstanceExtensions)

Performs the &= operation.

impl BitOr for InstanceExtensions

type Output = InstanceExtensions

The resulting type after applying the | operator.

fn bitor(self, rhs: InstanceExtensions) -> <InstanceExtensions as BitOr>::Output

Performs the | operation.

impl BitOrAssign for InstanceExtensions

fn bitor_assign(&mut self, rhs: InstanceExtensions)

Performs the |= operation.

impl BitXor for InstanceExtensions

type Output = InstanceExtensions

The resulting type after applying the ^ operator.

fn bitxor( self, rhs: InstanceExtensions, ) -> <InstanceExtensions as BitXor>::Output

Performs the ^ operation.

impl BitXorAssign for InstanceExtensions

fn bitxor_assign(&mut self, rhs: InstanceExtensions)

Performs the ^= operation.

impl Clone for InstanceExtensions

fn clone(&self) -> InstanceExtensions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InstanceExtensions

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for InstanceExtensions

fn default() -> InstanceExtensions

Returns the “default value” for a type.

impl<'a> From<&'a InstanceExtensions> for Vec<CString>

fn from(x: &'a InstanceExtensions) -> Vec<CString>

Converts to this type from the input type.

impl<'a> FromIterator<&'a str> for InstanceExtensions

fn from_iter<I>(iter: I) -> InstanceExtensions

where I: IntoIterator<Item = &'a str>,

Creates a value from an iterator.

impl IntoIterator for InstanceExtensions

type Item = (&'static str, bool)

The type of the elements being iterated over.

type IntoIter = IntoIter<<InstanceExtensions as IntoIterator>::Item, 38>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <InstanceExtensions as IntoIterator>::IntoIter

Creates an iterator from a value.

impl PartialEq for InstanceExtensions

fn eq(&self, other: &InstanceExtensions) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Sub for InstanceExtensions

type Output = InstanceExtensions

The resulting type after applying the - operator.

fn sub(self, rhs: InstanceExtensions) -> <InstanceExtensions as Sub>::Output

Performs the - operation.

impl SubAssign for InstanceExtensions

fn sub_assign(&mut self, rhs: InstanceExtensions)

Performs the -= operation.

impl Copy for InstanceExtensions

impl Eq for InstanceExtensions

impl StructuralPartialEq for InstanceExtensions