Trait conrod_core::widget::envelope_editor::EnvelopePoint

[+] Show declaration

pub trait EnvelopePoint: Clone + PartialEq {
    type X: Float + ToString;
    type Y: Float + ToString;
    fn get_x(&self) -> Self::X;
    fn get_y(&self) -> Self::Y;
    fn set_x(&mut self, _x: Self::X);
    fn set_y(&mut self, _y: Self::Y);
    fn new(_x: Self::X, _y: Self::Y) -> Self;

    fn get_curve(&self) -> f32 { ... }
    fn set_curve(&mut self, _curve: f32) { ... }
}

[−] Expand description

EnvPoint must be implemented for any type that is used as a 2D point within the EnvelopeEditor.

Associated Types

type X: Float + ToString[−]

A value on the X-axis of the envelope.

type Y: Float + ToString[−]

A value on the Y-axis of the envelope.

Required methods

fn get_x(&self) -> Self::X[−]

Return the X value.

fn get_y(&self) -> Self::Y[−]

Return the Y value.

fn set_x(&mut self, _x: Self::X)[−]

Set the X value.

fn set_y(&mut self, _y: Self::Y)[−]

Set the Y value.

fn new(_x: Self::X, _y: Self::Y) -> Self[−]

Create a new EnvPoint.

Provided methods

fn get_curve(&self) -> f32[−]

Return the bezier curve depth (-1. to 1.) for the next interpolation.

fn set_curve(&mut self, _curve: f32)[−]

Set the bezier curve depth (-1. to 1.) for the next interpolation.

Implementors

impl EnvelopePoint for Point[+]

type X = Scalar

type Y = Scalar

fn get_x(&self) -> Scalar[−]

Return the X value.

fn get_y(&self) -> Scalar[−]

Return the Y value.

fn set_x(&mut self, x: Scalar)[−]

Return the X value.

fn set_y(&mut self, y: Scalar)[−]

Return the Y value.

fn new(x: Scalar, y: Scalar) -> Point[−]

Create a new Envelope Point.