UNPKG

fidget-pincher

Version:

- [jsDelivr CDN](https://cdn.jsdelivr.net/npm/fidget-pincher/): `<script src="https://cdn.jsdelivr.net/npm/fidget-pincher/dist/bundle.min.js"></script>` - [unpkg CDN](https://unpkg.com/fidget-pincher/): `<script src="https://unpkg.com/fidget-pincher/dist

18 lines (17 loc) 551 B
interface Point { x: number; y: number; } export interface Pinch { dx: number; dy: number; scale: number; rotation: number; prevCentroid: Point; nextCentroid: Point; } export declare function calculateCentroid(points: Point[]): Point; export declare function calculateAverageDistance(points: Point[]): number; export declare function calculateAverageAngleDisplacement(prevPoints: Point[], nextPoints: Point[]): number; export declare function calculatePinch(prevPoints: Point[], nextPoints: Point[]): Pinch; export {};