`velocityPerSecond`

velocityPerSecond converts velocity per frame into velocity per second. It is framerate-independent.

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Import

javascript

import { velocityPerSecond } from '@popmotion/popcorn';

Usage

If a number changed, for instanced, by an increase of 1 in the previous frame, we can calculate its velocity per second by passing velocityPerSecond 1 along with the duration of the previous frame (in milliseconds):

javascript

velocityPerSecond(1, 16.7); // 59.880...

Types

typescript

velocityPerSecond(velocityPerFrame: number, frameDuration: number): number;