Enum Variation 

pub enum Variation {
    Delta {
        max: [f32; 4],
        stream: u32,
    },
    Fraction {
        max: [f32; 4],
        stream: u32,
    },
    Range {
        min: [f32; 4],
        max: [f32; 4],
        stream: u32,
    },
    Scaled {
        input: u32,
        factor: Curve,
    },
}

Random variation of a Value, drawn from the stream named in each case (a draw is a uniform number in [0, 1) per component, keyed as the module says).

Variants

Delta

base + (2u - 1) * max: the base varies by up to max either way.

Fields

max: [f32; 4]

stream: u32

Fraction

base + (2u - 1) * max * base: the base varies by up to the fraction max of itself.

Fields

max: [f32; 4]

stream: u32

Range

base + min + u * (max - min): a random addition in a range.

Fields

min: [f32; 4]

max: [f32; 4]

stream: u32

Scaled

base * factor(input): the base scaled by a curve of an Input’s current value.

Fields

input: u32

factor: Curve

Trait Implementations

impl Clone for Variation

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Variation

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Variation

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Variation

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Variation