main
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Last change
on this file since d565449 was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
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Update repo after prototype presentation
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Property mode
set to
100644
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File size:
1.6 KB
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| 1 | import { useEffect, useState } from 'react';
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| 2 | import { off, on } from './misc/util';
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| 3 | var defaultState = {
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| 4 | acceleration: {
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| 5 | x: null,
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| 6 | y: null,
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| 7 | z: null,
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| 8 | },
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| 9 | accelerationIncludingGravity: {
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| 10 | x: null,
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| 11 | y: null,
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| 12 | z: null,
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| 13 | },
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| 14 | rotationRate: {
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| 15 | alpha: null,
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| 16 | beta: null,
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| 17 | gamma: null,
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| 18 | },
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| 19 | interval: 16,
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| 20 | };
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| 21 | var useMotion = function (initialState) {
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| 22 | if (initialState === void 0) { initialState = defaultState; }
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| 23 | var _a = useState(initialState), state = _a[0], setState = _a[1];
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| 24 | useEffect(function () {
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| 25 | var handler = function (event) {
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| 26 | var acceleration = event.acceleration, accelerationIncludingGravity = event.accelerationIncludingGravity, rotationRate = event.rotationRate, interval = event.interval;
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| 27 | setState({
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| 28 | acceleration: {
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| 29 | x: acceleration.x,
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| 30 | y: acceleration.y,
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| 31 | z: acceleration.z,
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| 32 | },
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| 33 | accelerationIncludingGravity: {
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| 34 | x: accelerationIncludingGravity.x,
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| 35 | y: accelerationIncludingGravity.y,
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| 36 | z: accelerationIncludingGravity.z,
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| 37 | },
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| 38 | rotationRate: {
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| 39 | alpha: rotationRate.alpha,
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| 40 | beta: rotationRate.beta,
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| 41 | gamma: rotationRate.gamma,
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| 42 | },
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| 43 | interval: interval,
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| 44 | });
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| 45 | };
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| 46 | on(window, 'devicemotion', handler);
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| 47 | return function () {
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| 48 | off(window, 'devicemotion', handler);
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| 49 | };
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| 50 | }, []);
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| 51 | return state;
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| 52 | };
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| 53 | export default useMotion;
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