Method get_hover_pick_event

src/message.rs:24–30

Get the hover or pick event from the render update. If the plot widget is not in hover or pick mode, this will return None.

(&self)

    /// Get the hover or pick event from the render update.
    /// If the plot widget is not in hover or pick mode, this will return None.
    pub fn get_hover_pick_event(&self) -> Option<HoverPickEvent> {
        if let PlotUiMessage::RenderUpdate(update) = self {
            update.hover_pick
        } else {
            None
        }
    }

    /// Get the drag event from the render update.
    pub fn get_drag_event(&self) -> Option<DragEvent> {