import { type Env, type Made } from "./layers.env.ts";
import { type TeamTable } from "./team.common.ts";
import type { FlowLayer, SonarLayer } from "./team.types.ts";
export declare function drawFlow(layer: FlowLayer, env: Env): Made;
/** The direction of a vector on the surface, in degrees: 0 toward the right end as the surface is drawn wide, 90 toward the top edge, from 0 up to 360. */
export declare const degreesOf: (dx: number, dy: number) => number;
export declare function flowTable(layer: FlowLayer, env: Env): TeamTable[];
export declare function drawSonar(layer: SonarLayer, env: Env): Made;
export declare function sonarTables(layer: SonarLayer, env: Env): TeamTable[];