Struct palette::gradient::Gradient [] [src]

pub struct Gradient<C: Mix + Clone>(_);

A linear interpolation between colors.

It's used to smoothly transition between a series of colors, that can be either evenly spaced or have customized positions. The gradient is continuous between the control points, but it's possible to iterate over a number of evenly spaced points using the take method. Any point outside the domain of the gradient will have the same color as the closest control point.

Methods

impl<C: Mix + Clone> Gradient<C>
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Create a gradient of evenly spaced colors with the domain [0.0, 1.0]. There must be at least one color.

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Create a gradient of colors with custom spacing and domain. There must be at least one color and they are expected to be ordered by their position value.

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Get a color from the gradient. The color of the closest control point will be returned if i is outside the domain.

Important traits for Take<'a, C>
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Take n evenly spaced colors from the gradient, as an iterator.

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Slice this gradient to limit its domain.

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Get the limits of this gradient's domain.

Trait Implementations

impl<C: Clone + Mix + Clone> Clone for Gradient<C> where
    C::Scalar: Clone
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Returns a copy of the value. Read more

1.0.0
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Performs copy-assignment from source. Read more

impl<C: Debug + Mix + Clone> Debug for Gradient<C> where
    C::Scalar: Debug
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Formats the value using the given formatter. Read more