import type { Shape } from "../fields.types.ts";
import { type LongTrackFigures } from "../leagues/skating.ts";
import { LONG_TRACK_RACES } from "./events.ts";
import { addParts, type MBox, type Parts } from "./parts.ts";
import { laneRadius, type Lane, type LongOval } from "./track.ts";
import type { LongTrackRace, SkatingInfield } from "./types.ts";
/** Where a skater starts: the lane (or `both` for a line across both lanes) and the point of the start. */
export interface StartPlacement {
    lane: Lane | "both";
    /** The coordinate along the skater's own way, from the beginning of the finishing straight of the lap the start is in. */
    v0: number;
    x: number;
    y: number;
    heading: number;
}
/** What a race marks: the lines where it starts, the finishing line it ends at, and how its first straight is skated. */
export interface RaceMarks {
    race: LongTrackRace;
    /** The finishing line: the 400 m mark at the end of the finishing straight or the 1000 m mark in the middle of it. */
    finish: "400m" | "1000m";
    /** True when the first straight keeps its lane (the 1000 m and the 1500 m, Rule 254.5b). */
    noChange: boolean;
    /** The starting lines: one for each lane, or one across both. */
    starts: StartPlacement[];
}
/** The marks of a race on the oval. */
export declare function markRace(o: LongOval, race: LongTrackRace): RaceMarks;
/** What the long track adds: everything from the ice to the lines. */
export interface LongOptions {
    fig: LongTrackFigures;
    warmUp: boolean;
    infield: SkatingInfield;
    blocks: boolean;
    coaches: boolean;
    padding: boolean;
    races: readonly LongTrackRace[];
}
export declare const LONG_DEFAULTS: {
    warmUp: boolean;
    infield: SkatingInfield;
    blocks: boolean;
    coaches: boolean;
    padding: boolean;
};
/** The ice's outer radius: the outer edge of the outer lane and the 3 m the Rules keep clear (Rule 228.2). */
export declare const iceRadius: (o: LongOval, fig?: LongTrackFigures) => number;
/** The parts of the long track. */
export declare function longParts(o: LongOval, opt: LongOptions): {
    parts: Parts;
    marks: RaceMarks[];
    box: MBox;
};
export { addParts, laneRadius, LONG_TRACK_RACES };
export type { Shape };