Trait euclid::Trig

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pub trait Trig {
    // Required methods
    fn sin(self) -> Self;
    fn cos(self) -> Self;
    fn tan(self) -> Self;
    fn fast_atan2(y: Self, x: Self) -> Self;
    fn degrees_to_radians(deg: Self) -> Self;
    fn radians_to_degrees(rad: Self) -> Self;
}
Expand description

Trait for basic trigonometry functions, so they can be used on generic numeric types

Required Methods§

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fn sin(self) -> Self

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fn cos(self) -> Self

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fn tan(self) -> Self

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fn fast_atan2(y: Self, x: Self) -> Self

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fn degrees_to_radians(deg: Self) -> Self

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fn radians_to_degrees(rad: Self) -> Self

Implementations on Foreign Types§

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impl Trig for f64

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fn fast_atan2(y: f64, x: f64) -> f64

A slightly faster approximation of atan2.

Note that it does not deal with the case where both x and y are 0.

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fn sin(self) -> f64

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fn cos(self) -> f64

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fn tan(self) -> f64

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fn degrees_to_radians(deg: Self) -> Self

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fn radians_to_degrees(rad: Self) -> Self

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impl Trig for f32

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fn fast_atan2(y: f32, x: f32) -> f32

A slightly faster approximation of atan2.

Note that it does not deal with the case where both x and y are 0.

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fn sin(self) -> f32

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fn cos(self) -> f32

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fn tan(self) -> f32

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fn degrees_to_radians(deg: Self) -> Self

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fn radians_to_degrees(rad: Self) -> Self

Implementors§