Method display_x

src/plot_widget.rs:1938–1943

(&self)

            .map(|series| series.pickable && point_id.point_index < series.positions.len())
            .unwrap_or(false)
    }
}

fn apply_data_aspect(camera: &mut Camera, bounds: &Rectangle, aspect: f64) -> bool {
    let width = bounds.width.max(1.0) as f64;
    let height = bounds.height.max(1.0) as f64;
    let target_half_y = aspect * camera.half_extents.x * (height / width);
    if (camera.half_extents.y - target_half_y).abs() > f64::EPSILON {
        camera.half_extents.y = target_half_y;