rust_pixel::util

Struct Rand

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pub struct Rand { /* private fields */ }
Expand description

Random number generator (RNG) wrapper.

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impl Rand

封装Xoshiro256**随机数生成器

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pub fn new() -> Self

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pub fn srand(&mut self, seed: u64)

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pub fn srand_now(&mut self)

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pub fn rand64(&mut self) -> u64

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pub fn rand(&mut self) -> u32

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pub fn gen_range(&mut self, min: f64, max: f64) -> f64

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pub fn shuffle<T: Copy>(&mut self, v: &mut [T])

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impl Default for Rand

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl Freeze for Rand

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impl RefUnwindSafe for Rand

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impl Send for Rand

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impl Sync for Rand

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impl Unpin for Rand

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impl UnwindSafe for Rand

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<S> FromSample<S> for S

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fn from_sample_(s: S) -> S

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<F, T> IntoSample<T> for F
where T: FromSample<F>,

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fn into_sample(self) -> T

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impl<T, U> ToSample<U> for T
where U: FromSample<T>,

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fn to_sample_(self) -> U

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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.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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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.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<S, T> Duplex<S> for T
where T: FromSample<S> + ToSample<S>,

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impl<T> UnsafeAny for T
where T: Any,