@expofp/floorplan/dist/esm/wayfinding/runtime/routeRenderData.d.ts

Interactive floor plan library for expos and events

import { type RouteEndpoint, type RouteLine, type RouteSnapResult } from "../core";
interface RouteRenderData {
    /** Route lines behind the current user position (empty when no snap). */
    readonly passed: RouteLine[];
    /** Route lines ahead of the current user position (the full normalized route when no snap). */
    readonly remaining: RouteLine[];
    /** Remaining route distance along the polyline. */
    readonly distance: number;
}
/**
 * Pure pipeline that produces the data needed to render the route: the
 * passed/remaining split for the visible floor plus the remaining
 * distance to the destination.
 *
 * The full non-virtual route is normalized to from→to direction once and
 * sliced down to the visible floor for rendering. The remaining distance
 * is read from `snap.distance` (computed once inside `snapToRoute`); when
 * no snap is active we fall back to the full route length.
 */
export declare function computeRouteRenderData({ routeLines, currentRouteLayer, from, to, snap, }: {
    readonly routeLines: RouteLine[];
    /** null = show-all mode; otherwise the active route floor. */
    readonly currentRouteLayer: string | null;
    readonly from: RouteEndpoint;
    readonly to: RouteEndpoint;
    readonly snap: RouteSnapResult | null;
}): RouteRenderData;
export {};
//# sourceMappingURL=routeRenderData.d.ts.map