Enum deltae::DEMethod[][src]

pub enum DEMethod {
    DE2000,
    DECMC(f32f32),
    DE1994G,
    DE1994T,
    DE1976,
}
Expand description

The most common DeltaE methods

Variants

DE2000

The default DeltaE method

DECMC(f32f32)

An implementation of DeltaE with separate tolerances for Lightness and Chroma

Tuple Fields of DECMC

0: f32

Lightness tolerance

1: f32

Chroma tolerance

DE1994G

CIE94 DeltaE implementation, weighted with a tolerance for graphics

DE1994T

CIE94 DeltaE implementation, weighted with a tolerance for textiles

DE1976

The original DeltaE implementation, a basic euclidian distance formula

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

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

Formats the value using the given formatter. Read more

The associated error which can be returned from parsing.

Parses a string s to return a value of this type. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

Converts the given value to a String. Read more

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.