[][src]Enum amethyst_rendy::ChangeDetection

pub enum ChangeDetection {
    Stable,
    Changed(usize),
}

Helper structure for tracking indexed changes for per-image draw call recording.

Variants

Stable

Has not changed, considered stable

Changed(usize)

Change occurred, index of value

Implementations

impl ChangeDetection[src]

pub fn can_reuse(&mut self, index: usize, changed: bool) -> bool[src]

Returns true if recording is not needed and the image can be re-used.

pub fn prepare_result(&mut self, index: usize, changed: bool) -> PrepareResult[src]

Returns the proper PrepareResult case using can_reuse

Trait Implementations

impl Clone for ChangeDetection[src]

impl Copy for ChangeDetection[src]

impl Debug for ChangeDetection[src]

impl Default for ChangeDetection[src]

Auto Trait Implementations

impl RefUnwindSafe for ChangeDetection

impl Send for ChangeDetection

impl Sync for ChangeDetection

impl Unpin for ChangeDetection

impl UnwindSafe for ChangeDetection

Blanket Implementations

impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for S where
    D: AdaptFrom<S, Swp, Dwp, T>,
    Dwp: WhitePoint,
    Swp: WhitePoint,
    T: Component + Float
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impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Any for T where
    T: Any

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> Clone for T where
    T: Clone
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impl<T> Event for T where
    T: Send + Sync + 'static, 

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

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> Resource for T where
    T: Any + Send + Sync

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> SetParameter for T

impl<SS, SP> SupersetOf<SS> for SP where
    SS: SubsetOf<SP>, 

impl<T> Supports<T> for T

impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T> TryDefault for T where
    T: Default

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>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>,