Struct Arrows

pub struct Arrows<'a> { /* private fields */ }

A set of arrows.

Implementations

impl<'a> Arrows<'a>

pub fn new( name: impl Into<String>, origins: impl Into<PlotPoints<'a>>, tips: impl Into<PlotPoints<'a>>, ) -> Self

pub fn tip_length(self, tip_length: f32) -> Self

Set the length of the arrow tips

pub fn color(self, color: impl Into<Color32>) -> Self

Set the arrows’ color.

pub fn name(self, name: impl ToString) -> Self

Name of this plot item.

This name will show up in the plot legend, if legends are turned on.

pub fn highlight(self, highlight: bool) -> Self

Highlight this plot item, typically by scaling it up.

If false, the item may still be highlighted via user interaction.

pub fn allow_hover(self, hovering: bool) -> Self

Allowed hovering this item in the plot. Default: true.

pub fn id(self, id: impl Into<Id>) -> Self

Sets the id of this plot item.

By default the id is determined from the name, but it can be explicitly set to a different value.

Trait Implementations

impl<'a> PlotItem for Arrows<'a>

fn shapes(&self, _ui: &Ui, transform: &PlotTransform, shapes: &mut Vec<Shape>)

fn initialize(&mut self, _x_range: RangeInclusive<f64>)

For plot-items which are generated based on x values (plotting functions).

fn color(&self) -> Color32

fn geometry(&self) -> PlotGeometry<'_>

fn bounds(&self) -> PlotBounds

fn base(&self) -> &PlotItemBase

fn base_mut(&mut self) -> &mut PlotItemBase

fn name(&self) -> &str

fn highlight(&mut self)

fn highlighted(&self) -> bool

fn allow_hover(&self) -> bool

Can the user hover this item?

fn id(&self) -> Id

fn find_closest( &self, point: Pos2, transform: &PlotTransform, ) -> Option<ClosestElem>

fn on_hover( &self, elem: ClosestElem, shapes: &mut Vec<Shape>, cursors: &mut Vec<Cursor>, plot: &PlotConfig<'_>, label_formatter: &LabelFormatter<'_>, )