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
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pub const COMPUTE_SHADERS: DownlevelFlags
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The device supports compiling and using compute shaders.
pub const STORAGE_IMAGES: DownlevelFlags
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Supports creating storage images.
pub const READ_ONLY_DEPTH_STENCIL: DownlevelFlags
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Supports reading from a depth/stencil buffer while using as a read-only depth/stencil attachment.
pub const DEVICE_LOCAL_IMAGE_COPIES: DownlevelFlags
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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
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Supports textures with mipmaps which have a non power of two size.
pub const ANISOTROPIC_FILTERING: DownlevelFlags
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Supports samplers with anisotropic filtering
pub const COMPLIANT: DownlevelFlags
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All flags are in their compliant state.
pub const fn empty() -> DownlevelFlags
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Returns an empty set of flags
pub const fn all() -> DownlevelFlags
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Returns the set containing all flags.
pub const fn bits(&self) -> u32
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Returns the raw value of the flags currently stored.
pub fn from_bits(bits: u32) -> Option<DownlevelFlags>
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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
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Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub const unsafe fn from_bits_unchecked(bits: u32) -> DownlevelFlags
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Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
pub const fn is_empty(&self) -> bool
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Returns true
if no flags are currently stored.
pub const fn is_all(&self) -> bool
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Returns true
if all flags are currently set.
pub const fn intersects(&self, other: DownlevelFlags) -> bool
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Returns true
if there are flags common to both self
and other
.
pub const fn contains(&self, other: DownlevelFlags) -> bool
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Returns true
all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: DownlevelFlags)
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Inserts the specified flags in-place.
pub fn remove(&mut self, other: DownlevelFlags)
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Removes the specified flags in-place.
pub fn toggle(&mut self, other: DownlevelFlags)
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Toggles the specified flags in-place.
pub fn set(&mut self, other: DownlevelFlags, value: bool)
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Inserts or removes the specified flags depending on the passed value.
Trait Implementations
impl Binary for DownlevelFlags
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impl BitAnd<DownlevelFlags> for DownlevelFlags
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type Output = DownlevelFlags
The resulting type after applying the &
operator.
pub fn bitand(self, other: DownlevelFlags) -> DownlevelFlags
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Returns the intersection between the two sets of flags.
impl BitAndAssign<DownlevelFlags> for DownlevelFlags
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pub fn bitand_assign(&mut self, other: DownlevelFlags)
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Disables all flags disabled in the set.
impl BitOr<DownlevelFlags> for DownlevelFlags
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type Output = DownlevelFlags
The resulting type after applying the |
operator.
pub fn bitor(self, other: DownlevelFlags) -> DownlevelFlags
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Returns the union of the two sets of flags.
impl BitOrAssign<DownlevelFlags> for DownlevelFlags
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pub fn bitor_assign(&mut self, other: DownlevelFlags)
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Adds the set of flags.
impl BitXor<DownlevelFlags> for DownlevelFlags
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type Output = DownlevelFlags
The resulting type after applying the ^
operator.
pub fn bitxor(self, other: DownlevelFlags) -> DownlevelFlags
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Returns the left flags, but with all the right flags toggled.
impl BitXorAssign<DownlevelFlags> for DownlevelFlags
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pub fn bitxor_assign(&mut self, other: DownlevelFlags)
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Toggles the set of flags.
impl Clone for DownlevelFlags
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pub fn clone(&self) -> DownlevelFlags
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pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Copy for DownlevelFlags
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impl Debug for DownlevelFlags
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impl Eq for DownlevelFlags
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impl Extend<DownlevelFlags> for DownlevelFlags
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pub fn extend<T>(&mut self, iterator: T) where
T: IntoIterator<Item = DownlevelFlags>,
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T: IntoIterator<Item = DownlevelFlags>,
pub fn extend_one(&mut self, item: A)
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pub fn extend_reserve(&mut self, additional: usize)
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impl FromIterator<DownlevelFlags> for DownlevelFlags
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pub fn from_iter<T>(iterator: T) -> DownlevelFlags where
T: IntoIterator<Item = DownlevelFlags>,
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T: IntoIterator<Item = DownlevelFlags>,
impl Hash for DownlevelFlags
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pub fn hash<__H>(&self, state: &mut __H) where
__H: Hasher,
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__H: Hasher,
pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
impl LowerHex for DownlevelFlags
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impl Not for DownlevelFlags
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type Output = DownlevelFlags
The resulting type after applying the !
operator.
pub fn not(self) -> DownlevelFlags
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Returns the complement of this set of flags.
impl Octal for DownlevelFlags
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impl Ord for DownlevelFlags
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pub fn cmp(&self, other: &DownlevelFlags) -> Ordering
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#[must_use]pub fn max(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self
1.50.0[src]
impl PartialEq<DownlevelFlags> for DownlevelFlags
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pub fn eq(&self, other: &DownlevelFlags) -> bool
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pub fn ne(&self, other: &DownlevelFlags) -> bool
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impl PartialOrd<DownlevelFlags> for DownlevelFlags
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pub fn partial_cmp(&self, other: &DownlevelFlags) -> Option<Ordering>
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#[must_use]pub fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn le(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
impl StructuralEq for DownlevelFlags
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impl StructuralPartialEq for DownlevelFlags
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impl Sub<DownlevelFlags> for DownlevelFlags
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type Output = DownlevelFlags
The resulting type after applying the -
operator.
pub fn sub(self, other: DownlevelFlags) -> DownlevelFlags
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Returns the set difference of the two sets of flags.
impl SubAssign<DownlevelFlags> for DownlevelFlags
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pub fn sub_assign(&mut self, other: DownlevelFlags)
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Disables all flags enabled in the set.
impl UpperHex for DownlevelFlags
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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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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> CallHasher for T where
T: Hash,
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T: Hash,
impl<T> Downcast<T> for T
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impl<Q, K> Equivalent<K> for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
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K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
pub fn equivalent(&self, key: &K) -> bool
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<N> NodeTrait for N where
N: Copy + Ord + Hash,
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N: Copy + Ord + Hash,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.