Struct nannou::noise::Exponent [−][src]
pub struct Exponent<'a, T> where
T: 'a, { pub source: &'a (dyn NoiseFn<T> + 'a), pub exponent: f64, }
Noise function that maps the output value from the source function onto an exponential curve.
Because most noise functions will output values that range from -1.0 to 1.0, this noise function first normalizes the output value (the range becomes 0.0 to 1.0), maps that value onto an exponential curve, then rescales that value back to the original range.
Fields
source: &'a (dyn NoiseFn<T> + 'a)
Outputs a value.
exponent: f64
Exponent to apply to the output value from the source function. Default is 1.0.
Implementations
impl<'a, T> Exponent<'a, T>
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pub fn new(source: &'a (dyn NoiseFn<T> + 'a)) -> Exponent<'a, T>
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pub fn set_exponent(self, exponent: f64) -> Exponent<'a, T>
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Trait Implementations
Auto Trait Implementations
impl<'a, T> !RefUnwindSafe for Exponent<'a, T>
impl<'a, T> !Send for Exponent<'a, T>
impl<'a, T> !Sync for Exponent<'a, T>
impl<'a, T> Unpin for Exponent<'a, T>
impl<'a, T> !UnwindSafe for Exponent<'a, T>
Blanket Implementations
impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for S where
T: Component + Float,
D: AdaptFrom<S, Swp, Dwp, T>,
Swp: WhitePoint,
Dwp: WhitePoint,
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T: Component + Float,
D: AdaptFrom<S, Swp, Dwp, T>,
Swp: WhitePoint,
Dwp: WhitePoint,
pub fn adapt_into_using<M>(self, method: M) -> D where
M: TransformMatrix<Swp, Dwp, T>,
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M: TransformMatrix<Swp, Dwp, T>,
pub fn adapt_into(self) -> D
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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, U> ConvertInto<U> for T where
U: ConvertFrom<T>,
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U: ConvertFrom<T>,
pub fn convert_into(self) -> U
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pub fn convert_unclamped_into(self) -> U
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pub fn try_convert_into(self) -> Result<U, OutOfBounds<U>>
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impl<T> Downcast<T> for T
impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Pointable for T
pub const ALIGN: usize
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
pub unsafe fn deref<'a>(ptr: usize) -> &'a T
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
pub unsafe fn drop(ptr: usize)
impl<T> SetParameter for T
pub fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
T: Parameter<Self>,
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.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Upcast<T> for T
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,