Enum RampShape 

pub enum RampShape {
    Linear {
        from: Point,
        to: Point,
    },
    Radial {
        center: Point,
        radius: f32,
        focal: Point,
        focal_radius: f32,
    },
}

What a layer does at compositing, for painting a scene by hand. Where a GradientRamp’s colours run.

Variants

Linear

The first stop at from, the last at to, constant across the line.

Fields

from: Point

Where offset 0 is.

to: Point

Where offset 1 is.

Radial

Offset 0 on the circle about focal of radius focal_radius, offset 1 on the circle about center of radius radius, and the circles between them for the offsets between. With the focal point at the centre and no focal radius, it is the plain outward fade.

Fields

center: Point

The centre of the outer circle.

radius: f32

The radius of the outer circle.

focal: Point

The centre of the inner circle.

focal_radius: f32

The radius of the inner circle.

Trait Implementations

impl Clone for RampShape

fn clone(&self) -> RampShape

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RampShape

impl Debug for RampShape

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

Formats the value using the given formatter.

impl PartialEq for RampShape

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RampShape