import { Point } from '@dot-map-renderer/component';

export const quadraticBezierCurveFactory = (A: Point, B: Point, C: Point) =>
    (t: number) =>
        [(1 - t) * A[0] + 2 * (1 - t) * t * B[0] + t * t * C[0], (1 - t) * A[1] + 2 * (1 - t) * t * B[1] + t * t * C[1]];

export const animationQuadraticBezierCurveFactory = (B: Point) =>
    quadraticBezierCurveFactory([0, 0], B, [1, 1]);