This package has been deprecated

Author message:

Package no longer supported. Contact Support at https://www.npmjs.com/support for more info.

frame-timer-hook

[!WARNING] Package no longer supported. Instead use useRequestAnimationFrame React Hook

Frame Timer React Hook

Timer hook with start, stop and pause behaviors as well as minFPS and stopInfo arguments. For animation purposes.

Install

npm install --save frame-timer-hook

API

const cb = (data) => {
  const { time, fps, counter, setStart, setStop } = data;
  const { ms, s, m, h, d } = time;
};
const stopValue = 2250;
const stopAfterTime = true;
const clearTimerDelay = 1000;
const stopInfo = [stopValue, stopAfterTime, clearTimerDelay];
const [start, pause, setStart, setStop] = useFrameTimer(cb, minFps, stopInfo);

	type	Required	Description
cb	void	✓	callback function
time	object		time object
ms, s, m, h, d	number		time object values
counter	number		timer amount of refreshing
setStart	void		method starting or resuming timer loop
setStop	void		method stopping timer loop
start	boolean		current timer start state
pause	boolean		current timer pause state
minFps	number		minimum frames per second
stopInfo	array		stop info array
stopValue	number		depends on stopAfterTime takes the value of time in milliseconds or number of refresh counts (returned in counter variable)
stopAfterTime	boolean		if stopAfterTime = true timer will stop after miliseconds defined in stopValue. if stopAfterTime = false timer will stop after refresh counts (returned in counter variable) defined in stopValue
clearTimerDelay	number		delay in milliseconds after which timer will reset

Usage

import React, { useState } from "react";

import { useFrameTimer } from "frame-timer-hook";

const timeDefault = {
  ms: 0,
  s: 0,
  m: 0,
  h: 0,
  d: 0,
};

const Example = () => {
  const [timer, setTimer] = useState(timeDefault);
  const [fps, setFps] = useState(0);
  const [counter, setCounter] = useState(0);
  const [start, pause, setStart, setStop] = useFrameTimer(
    (data) => {
      setTimer(data.time);
      setFps(data.fps);
      setCounter(data.counter);
    },
    60,
    [2150, false, 2500]
  );

  return (
    <div className="App">
      <h1>Frame timer hook</h1>
      <p>
        Frame timer hook with <strong>start</strong>, <strong>stop</strong> and{" "}
        <strong>pause</strong> behaviors
        <br />
        as well as <strong>minFPS</strong> and <strong>stopTime</strong>{" "}
        arguments
      </p>

      <div className="container">
        <h3 className="time">
          {Math.floor(timer.ms)} ms <span className="frames"> | {fps} fps</span>
        </h3>
        <h4 className="timer">
          {timer.d}:{String(timer.h % 24).padStart(2, "0")}:
          {String(timer.m % 60).padStart(2, "0")}:
          {String(timer.s % 60).padStart(2, "0")}:
          {String(timer.ms % 1000).padStart(3, "0")} ms
        </h4>
        <h4 className="refreshing">Refreshing: {counter}</h4>

        <div className="buttons">
          <button onClick={setStart}>{start ? "Pause" : "Start"}</button>
          <button onClick={setStop} disabled={!pause && !start}>
            Stop
          </button>
        </div>
      </div>
    </div>
  );
};

Demo

Try it on CodeSandbox Frame Timer React Hook

License

MIT © ja-klaudiusz