Method arrows

egui_plot/src/plot.rs:2073–2083

Add arrows.

(&mut self, mut arrows: crate::Arrows<'a>)

    /// Add arrows.
    pub fn arrows(&mut self, mut arrows: crate::Arrows<'a>) {
        if arrows.origins.is_empty() || arrows.tips.is_empty() {
            return;
        }

        // Give the arrows an automatic color if no color has been assigned.
        if arrows.color == Color32::TRANSPARENT {
            arrows.color = self.auto_color();
        }
        self.items.push(Box::new(arrows));
    }

    /// Add an image.
    pub fn image(&mut self, image: crate::PlotImage) {