Struct Stroke 

pub struct Stroke {
    pub width: f32,
    pub color: Color32,
}

Describes the width and color of a line.

The default stroke is the same as Stroke::NONE.

Fields

width: f32

color: Color32

Implementations

impl Stroke

pub const NONE: Stroke

Same as Stroke::default.

pub fn new(width: f32, color: impl Into<Color32>) -> Stroke

pub fn is_empty(&self) -> bool

True if width is zero or color is transparent

pub fn round_center_to_pixel(&self, pixels_per_point: f32, coord: &mut f32)

For vertical or horizontal lines: round the stroke center to produce a sharp, pixel-aligned line.

Trait Implementations

impl Clone for Stroke

fn clone(&self) -> Stroke

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Stroke

impl Debug for Stroke

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

Formats the value using the given formatter.

impl Default for Stroke

fn default() -> Stroke

Returns the “default value” for a type.

impl<Color> From<(f32, Color)> for Stroke

where Color: Into<Color32>,

fn from(_: (f32, Color)) -> Stroke

Converts to this type from the input type.

impl Hash for Stroke

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Stroke

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Stroke

impl Widget for &mut Stroke

fn ui(self, ui: &mut Ui) -> Response

Allocate space, interact, paint, and return a Response.

fn boxed<'a>(self) -> BoxedWidget<'a>

where Self: Sized + 'a,

Box this widget for dynamic dispatch.