Struct PositionNudge 

pub struct PositionNudge {
    pub x: f64,
    pub y: f64,
}

Nudge position — adds a fixed offset to x and/or y.

Fields

x: f64

y: f64

Implementations

impl PositionNudge

pub fn new(x: f64, y: f64) -> Self

Trait Implementations

impl Default for PositionNudge

fn default() -> Self

Returns the “default value” for a type.

impl Position for PositionNudge

fn compute(&self, data: &mut DataFrame, _params: &PositionParams)

Adjust positions for data.

fn name(&self) -> &str

fn per_panel(&self) -> bool

Whether this position must run separately per facet panel rather than once on the pooled rows before facets are split (B3-3, D8). Default false. PositionStack/PositionFill override this to true — a shared x category’s stack height must not mix rows from different panels. Dodge and jitter stay pooled across panels for now (a follow-up, sipemu/ggplot-rs#154).

fn validate(&self, _warnings: &mut Vec<String>)

Validate this position’s own parameters once per layer (D2); default no-op. Implementations push a warning and fall back to a sane default rather than panicking or silently miscomputing.