@nebula.gl/layers/dist-types/utils.d.ts

A suite of 3D-enabled data editing layers, suitable for deck.gl

import { Position, Point, LineString, FeatureOf, FeatureWithProps, Viewport } from '@nebula.gl/edit-modes';
export declare type NearestPointType = FeatureWithProps<Point, {
    dist: number;
    index: number;
}>;
export declare function toDeckColor(color?: [number, number, number, number] | number, defaultColor?: [number, number, number, number]): [number, number, number, number];
export declare function recursivelyTraverseNestedArrays(array: Array<any>, prefix: Array<number>, fn: Function): boolean;
export declare function generatePointsParallelToLinePoints(p1: Position, p2: Position, groundCoords: Position): Position[];
export declare function distance2d(x1: number, y1: number, x2: number, y2: number): number;
export declare function mix(a: number, b: number, ratio: number): number;
export declare function nearestPointOnProjectedLine(line: FeatureOf<LineString>, inPoint: FeatureOf<Point>, viewport: Viewport): NearestPointType;
/**
 * Inserts toInsert string into base string before insertBefore string.
 * @param base A string to insert into.
 * @param insertBefore A sub string in `base` string to insert before.
 * @param toInsert A string to insert.
 * @returns Combined string. `base` string if `insertBefore` string isn't found.
 */
export declare function insertBefore(base: string, insertBefore: string, toInsert: string): string;
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