Struct wgpu::BackendBit

[+] Show declaration

[+] Expand attributes
#[repr(transparent)]pub struct BackendBit { /* fields omitted */ }

[−] Expand description

Represents the backends that wgpu will use.

Implementations

impl BackendBit[−]

pub const VULKAN: BackendBit[−][−]

Supported on Windows, Linux/Android, and macOS/iOS via Vulkan Portability (with the Vulkan feature enabled)

pub const GL: BackendBit[−][−]

Currently unsupported

pub const METAL: BackendBit[−][−]

Supported on macOS/iOS

pub const DX12: BackendBit[−][−]

Supported on Windows 10

pub const DX11: BackendBit[−][−]

Supported on Windows 7+

pub const BROWSER_WEBGPU: BackendBit[−][−]

Supported when targeting the web through webassembly

pub const PRIMARY: BackendBit[−][−]

All the apis that wgpu offers first tier of support for.

Vulkan + Metal + DX12 + Browser WebGPU

pub const SECONDARY: BackendBit[−][−]

All the apis that wgpu offers second tier of support for. These may be unsupported/still experimental.

OpenGL + DX11

pub const fn empty() -> BackendBit[−]

Returns an empty set of flags

pub const fn all() -> BackendBit[−]

Returns the set containing all flags.

pub const fn bits(&self) -> u32[−]

Returns the raw value of the flags currently stored.

pub fn from_bits(bits: u32) -> Option<BackendBit>[−]

Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.

pub const fn from_bits_truncate(bits: u32) -> BackendBit[−]

Convert from underlying bit representation, dropping any bits that do not correspond to flags.

pub const unsafe fn from_bits_unchecked(bits: u32) -> BackendBit[−]

Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).

pub const fn is_empty(&self) -> bool[−]

Returns true if no flags are currently stored.

pub const fn is_all(&self) -> bool[−]

Returns true if all flags are currently set.

pub const fn intersects(&self, other: BackendBit) -> bool[−]

Returns true if there are flags common to both self and other.

pub const fn contains(&self, other: BackendBit) -> bool[−]

Returns true all of the flags in other are contained within self.

pub fn insert(&mut self, other: BackendBit)[−]

Inserts the specified flags in-place.

pub fn remove(&mut self, other: BackendBit)[−]

Removes the specified flags in-place.

pub fn toggle(&mut self, other: BackendBit)[−]

Toggles the specified flags in-place.

pub fn set(&mut self, other: BackendBit, value: bool)[−]

Inserts or removes the specified flags depending on the passed value.

Trait Implementations

impl Binary for BackendBit[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl BitAnd<BackendBit> for BackendBit[+]

type Output = BackendBit

The resulting type after applying the & operator.

fn bitand(self, other: BackendBit) -> BackendBit[−]

Returns the intersection between the two sets of flags.

impl BitAndAssign<BackendBit> for BackendBit[+]

fn bitand_assign(&mut self, other: BackendBit)[−]

Disables all flags disabled in the set.

impl BitOr<BackendBit> for BackendBit[+]

type Output = BackendBit

The resulting type after applying the | operator.

fn bitor(self, other: BackendBit) -> BackendBit[−]

Returns the union of the two sets of flags.

impl BitOrAssign<BackendBit> for BackendBit[+]

fn bitor_assign(&mut self, other: BackendBit)[−]

Adds the set of flags.

impl BitXor<BackendBit> for BackendBit[+]

type Output = BackendBit

The resulting type after applying the ^ operator.

fn bitxor(self, other: BackendBit) -> BackendBit[−]

Returns the left flags, but with all the right flags toggled.

impl BitXorAssign<BackendBit> for BackendBit[+]

fn bitxor_assign(&mut self, other: BackendBit)[−]

Toggles the set of flags.

impl Clone for BackendBit[+]

[+] Show hidden undocumented items

fn clone(&self) -> BackendBit[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Copy for BackendBit

impl Debug for BackendBit[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl Eq for BackendBit

impl Extend<BackendBit> for BackendBit[+]

[+] Show hidden undocumented items

fn extend<T>(&mut self, iterator: T) where
    T: IntoIterator<Item = BackendBit>, [−]

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)[−]

🔬 This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)[−]

🔬 This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl From<Backend> for BackendBit[+]

[+] Show hidden undocumented items

fn from(backend: Backend) -> BackendBit[−]

Performs the conversion.

impl FromIterator<BackendBit> for BackendBit[+]

[+] Show hidden undocumented items

fn from_iter<T>(iterator: T) -> BackendBit where
    T: IntoIterator<Item = BackendBit>, [−]

Creates a value from an iterator.

impl Hash for BackendBit[+]

[+] Show hidden undocumented items

fn hash<__H>(&self, state: &mut __H) where
    __H: Hasher, [−]

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, [−]

Feeds a slice of this type into the given Hasher.

impl LowerHex for BackendBit[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl Not for BackendBit[+]

type Output = BackendBit

The resulting type after applying the ! operator.

fn not(self) -> BackendBit[−]

Returns the complement of this set of flags.

impl Octal for BackendBit[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl Ord for BackendBit[+]

[+] Show hidden undocumented items

fn cmp(&self, other: &BackendBit) -> Ordering[−]

This method returns an Ordering between self and other.

[+] Expand attributes

#[must_use]fn max(self, other: Self) -> Self[−]

Compares and returns the maximum of two values.

[+] Expand attributes

#[must_use]fn min(self, other: Self) -> Self[−]

Compares and returns the minimum of two values.

[+] Expand attributes

#[must_use]fn clamp(self, min: Self, max: Self) -> Self[−]

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<BackendBit> for BackendBit[+]

[+] Show hidden undocumented items

fn eq(&self, other: &BackendBit) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &BackendBit) -> bool[−]

This method tests for !=.

impl PartialOrd<BackendBit> for BackendBit[+]

[+] Show hidden undocumented items

fn partial_cmp(&self, other: &BackendBit) -> Option<Ordering>[−]

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &BackendBit) -> bool[−]

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &BackendBit) -> bool[−]

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &BackendBit) -> bool[−]

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &BackendBit) -> bool[−]

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for BackendBit

impl StructuralPartialEq for BackendBit

impl Sub<BackendBit> for BackendBit[+]

type Output = BackendBit

The resulting type after applying the - operator.

fn sub(self, other: BackendBit) -> BackendBit[−]

Returns the set difference of the two sets of flags.

impl SubAssign<BackendBit> for BackendBit[+]

fn sub_assign(&mut self, other: BackendBit)[−]

Disables all flags enabled in the set.

impl UpperHex for BackendBit[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.