import { type Upright } from "./turn.kit.ts";
import type { SurfaceOptions } from "./types.ts";
/** What the 3D view makes of a budō surface: the things that stand, how high the surface itself stands, and the box the view is fitted to. */
export interface BudoUprights {
    items: Upright[];
    lift: number;
    area: {
        x0: number;
        y0: number;
        x1: number;
        y1: number;
    };
}
/** The walls of a dojo, 3 m high (ours). */
export declare const DOJO_WALL = 3;
/** What stands on the budō surface the options draw. */
export declare function budoUprights(o: Pick<SurfaceOptions, "sport" | "league" | "budo" | "dojo" | "detail">, thin: number): BudoUprights;