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@ -101,13 +101,33 @@ pub fn clamp<N: Number, D: Dimension>(x: &TVec<N, D>, min_val: N, max_val: N) ->
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/// Returns `min(max(x[i], min_val[i]), max_val[i])` for each component in `x`
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/// using the components of `min_val` and `max_val` as bounds.
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///
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/// # Examples:
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///
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/// ```
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/// # use nalgebra_glm as glm;
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/// let min_bounds = glm::vec2(1.0, 3.0);
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/// let max_bounds = glm::vec2(5.0, 6.0);
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/// assert_eq!(glm::vec2(1.0, 6.0),
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/// glm::clamp_vec(&glm::vec2(0.0, 7.0),
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/// &min_bounds,
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/// &max_bounds));
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/// assert_eq!(glm::vec2(2.0, 6.0),
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/// glm::clamp_vec(&glm::vec2(2.0, 7.0),
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/// &min_bounds,
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/// &max_bounds));
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/// assert_eq!(glm::vec2(1.0, 4.0),
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/// glm::clamp_vec(&glm::vec2(0.0, 4.0),
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/// &min_bounds,
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/// &max_bounds));
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/// ```
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///
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/// # See also:
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///
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/// * [`clamp_scalar`](fn.clamp_scalar.html)
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/// * [`clamp`](fn.clamp.html)
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pub fn clamp_vec<N: Number, D: Dimension>(x: &TVec<N, D>, min_val: &TVec<N, D>, max_val: &TVec<N, D>) -> TVec<N, D>
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where DefaultAllocator: Alloc<N, D> {
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na::clamp(x.clone(), min_val.clone(), max_val.clone())
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x.zip_zip_map(min_val, max_val, |a, min, max| na::clamp(a, min, max))
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}
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/// Returns a signed integer value representing the encoding of a floating-point value.
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