Struct wgpu::DownlevelFlags[][src]

pub struct DownlevelFlags { /* fields omitted */ }

Binary flags listing various ways the underlying platform does not conform to the WebGPU standard.

Implementations

impl DownlevelFlags[src]

pub const COMPUTE_SHADERS: DownlevelFlags[src]

The device supports compiling and using compute shaders.

pub const STORAGE_IMAGES: DownlevelFlags[src]

Supports creating storage images.

pub const READ_ONLY_DEPTH_STENCIL: DownlevelFlags[src]

Supports reading from a depth/stencil buffer while using as a read-only depth/stencil attachment.

pub const DEVICE_LOCAL_IMAGE_COPIES: DownlevelFlags[src]

Supports:

  • copy_image_to_image
  • copy_buffer_to_image and copy_image_to_buffer with a buffer without a MAP_* usage

pub const NON_POWER_OF_TWO_MIPMAPPED_TEXTURES: DownlevelFlags[src]

Supports textures with mipmaps which have a non power of two size.

pub const ANISOTROPIC_FILTERING: DownlevelFlags[src]

Supports samplers with anisotropic filtering

pub const COMPLIANT: DownlevelFlags[src]

All flags are in their compliant state.

pub const fn empty() -> DownlevelFlags[src]

Returns an empty set of flags

pub const fn all() -> DownlevelFlags[src]

Returns the set containing all flags.

pub const fn bits(&self) -> u32[src]

Returns the raw value of the flags currently stored.

pub fn from_bits(bits: u32) -> Option<DownlevelFlags>[src]

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) -> DownlevelFlags[src]

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

pub const unsafe fn from_bits_unchecked(bits: u32) -> DownlevelFlags[src]

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

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

Returns true if no flags are currently stored.

pub const fn is_all(&self) -> bool[src]

Returns true if all flags are currently set.

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

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

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

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

pub fn insert(&mut self, other: DownlevelFlags)[src]

Inserts the specified flags in-place.

pub fn remove(&mut self, other: DownlevelFlags)[src]

Removes the specified flags in-place.

pub fn toggle(&mut self, other: DownlevelFlags)[src]

Toggles the specified flags in-place.

pub fn set(&mut self, other: DownlevelFlags, value: bool)[src]

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

Trait Implementations

impl Binary for DownlevelFlags[src]

impl BitAnd<DownlevelFlags> for DownlevelFlags[src]

type Output = DownlevelFlags

The resulting type after applying the & operator.

pub fn bitand(self, other: DownlevelFlags) -> DownlevelFlags[src]

Returns the intersection between the two sets of flags.

impl BitAndAssign<DownlevelFlags> for DownlevelFlags[src]

pub fn bitand_assign(&mut self, other: DownlevelFlags)[src]

Disables all flags disabled in the set.

impl BitOr<DownlevelFlags> for DownlevelFlags[src]

type Output = DownlevelFlags

The resulting type after applying the | operator.

pub fn bitor(self, other: DownlevelFlags) -> DownlevelFlags[src]

Returns the union of the two sets of flags.

impl BitOrAssign<DownlevelFlags> for DownlevelFlags[src]

pub fn bitor_assign(&mut self, other: DownlevelFlags)[src]

Adds the set of flags.

impl BitXor<DownlevelFlags> for DownlevelFlags[src]

type Output = DownlevelFlags

The resulting type after applying the ^ operator.

pub fn bitxor(self, other: DownlevelFlags) -> DownlevelFlags[src]

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

impl BitXorAssign<DownlevelFlags> for DownlevelFlags[src]

pub fn bitxor_assign(&mut self, other: DownlevelFlags)[src]

Toggles the set of flags.

impl Clone for DownlevelFlags[src]

impl Copy for DownlevelFlags[src]

impl Debug for DownlevelFlags[src]

impl Eq for DownlevelFlags[src]

impl Extend<DownlevelFlags> for DownlevelFlags[src]

impl FromIterator<DownlevelFlags> for DownlevelFlags[src]

impl Hash for DownlevelFlags[src]

impl LowerHex for DownlevelFlags[src]

impl Not for DownlevelFlags[src]

type Output = DownlevelFlags

The resulting type after applying the ! operator.

pub fn not(self) -> DownlevelFlags[src]

Returns the complement of this set of flags.

impl Octal for DownlevelFlags[src]

impl Ord for DownlevelFlags[src]

impl PartialEq<DownlevelFlags> for DownlevelFlags[src]

impl PartialOrd<DownlevelFlags> for DownlevelFlags[src]

impl StructuralEq for DownlevelFlags[src]

impl StructuralPartialEq for DownlevelFlags[src]

impl Sub<DownlevelFlags> for DownlevelFlags[src]

type Output = DownlevelFlags

The resulting type after applying the - operator.

pub fn sub(self, other: DownlevelFlags) -> DownlevelFlags[src]

Returns the set difference of the two sets of flags.

impl SubAssign<DownlevelFlags> for DownlevelFlags[src]

pub fn sub_assign(&mut self, other: DownlevelFlags)[src]

Disables all flags enabled in the set.

impl UpperHex for DownlevelFlags[src]

Auto Trait Implementations

impl RefUnwindSafe for DownlevelFlags

impl Send for DownlevelFlags

impl Sync for DownlevelFlags

impl Unpin for DownlevelFlags

impl UnwindSafe for DownlevelFlags

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> CallHasher for T where
    T: Hash
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impl<T> Downcast<T> for T[src]

impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<N> NodeTrait for N where
    N: Copy + Ord + Hash
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Upcast<T> for T[src]