pub struct RgbRatio { /* private fields */ }
Expand description
Rgb representation as ratio (from 0.0 to 1.0).
Cannot be modified, added, subtracted, etc. Can be converted to Rgb and vice versa.
Used for compatibility in various libraries.
use colorsys::{ApproxEq, Rgb, RgbRatio};
let origin = Rgb::from([134.9, 11.1, 250.55, 1.0]);
let ratio_f32: [f32; 4] = origin.as_ratio().into();
let ratio_f64: [f64; 3] = origin.as_ratio().into();
let converted_f32: Rgb = RgbRatio::from(&ratio_f32).into();
let converted_f64: Rgb = RgbRatio::from(&ratio_f64).into();
assert!(origin.approx_eq_clarify(&converted_f32, 0.0001));
assert!(origin.approx_eq(&converted_f64));
Converts this type into a shared reference of the (usually inferred) input type.
Performs copy-assignment from
source.
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Formats the value using the given formatter.
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Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
Converts this type into the (usually inferred) input type.
This method tests for self and other values to be equal, and is used
by ==.
This method tests for !=. The default implementation is almost always
sufficient, and should not be overridden without very good reason.
Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Returns the argument unchanged.
Calls U::from(self).
That is, this conversion is whatever the implementation of
From<T> for U chooses to do.
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning.
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Uses borrowed data to replace owned data, usually by cloning.
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The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.