Struct RepelParams 

pub struct RepelParams {

    pub box_padding: f64,
    pub point_padding: f64,
    pub point_size: f64,
    pub nudge_x: f64,
    pub nudge_y: f64,
    pub force: f64,
    pub force_pull: f64,
    pub max_iter: usize,
    pub max_time: Duration,
    pub max_overlaps: usize,
    pub min_segment_length: f64,
    pub seed: u64,
    pub direction: RepelDirection,
    pub max_labels: usize,
    pub segment_color: Option<(u8, u8, u8)>,
    pub segment_width: f64,
}

Shared layout parameters of GeomTextRepel / GeomLabelRepel.

Fields

box_padding: f64

Padding (px) around each label’s box when testing for overlaps (ggrepel box.padding).

point_padding: f64

Padding (px) around each data point (ggrepel point.padding); also the gap left between a segment and its point.

point_size: f64

Radius (px) of the data points labels must avoid (match the point layer’s size; GeomPoint’s default is 3).

nudge_x: f64

Horizontal nudge of the starting position, in data units (numeric x).

nudge_y: f64

Vertical nudge of the starting position, in data units (numeric y).

force: f64

Strength of the repulsion between overlapping boxes.

force_pull: f64

Strength of the spring pulling a label back to its point.

max_iter: usize

Maximum relaxation iterations.

max_time: Duration

Wall-clock bound for the relaxation (a safety net — the layout is deterministic as long as it converges or hits max_iter first). Ignored on wasm32, which has no monotonic clock.

max_overlaps: usize

Drop labels that still overlap more than this many other labels or points after the layout (ggrepel max.overlaps, default 10).

min_segment_length: f64

Draw a segment when the label box is farther than this (px) from its point (ggrepel min.segment.length).

seed: u64

Seed of the tie-breaking jitter; equal seeds give equal layouts.

direction: RepelDirection

Movement axis.

max_labels: usize

Above this many labels the force layout is skipped (it is O(n²) in the worst case) and labels are placed greedily, dropping overlaps.

segment_color: Option<(u8, u8, u8)>

Segment colour; None = the label’s text colour.

segment_width: f64

Segment width (px).

Trait Implementations

impl Clone for RepelParams

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RepelParams

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RepelParams

fn default() -> Self

Returns the “default value” for a type.