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Last change
on this file since ba17441 was a762898, checked in by istevanoska <ilinastevanoska@…>, 5 months ago |
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Added visualizations
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File size:
1.9 KB
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| 1 | 'use strict';
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| 2 |
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| 3 | Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
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| 4 |
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| 5 | const clamp = require('./clamp.js');
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| 6 | const random$1 = require('../../math/random.js');
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| 7 | const randomInt = require('../../math/randomInt.js');
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| 8 |
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| 9 | function random(...args) {
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| 10 | let minimum = 0;
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| 11 | let maximum = 1;
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| 12 | let floating = false;
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| 13 | switch (args.length) {
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| 14 | case 1: {
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| 15 | if (typeof args[0] === 'boolean') {
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| 16 | floating = args[0];
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| 17 | }
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| 18 | else {
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| 19 | maximum = args[0];
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| 20 | }
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| 21 | break;
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| 22 | }
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| 23 | case 2: {
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| 24 | if (typeof args[1] === 'boolean') {
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| 25 | maximum = args[0];
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| 26 | floating = args[1];
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| 27 | }
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| 28 | else {
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| 29 | minimum = args[0];
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| 30 | maximum = args[1];
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| 31 | }
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| 32 | }
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| 33 | case 3: {
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| 34 | if (typeof args[2] === 'object' && args[2] != null && args[2][args[1]] === args[0]) {
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| 35 | minimum = 0;
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| 36 | maximum = args[0];
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| 37 | floating = false;
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| 38 | }
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| 39 | else {
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| 40 | minimum = args[0];
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| 41 | maximum = args[1];
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| 42 | floating = args[2];
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| 43 | }
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| 44 | }
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| 45 | }
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| 46 | if (typeof minimum !== 'number') {
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| 47 | minimum = Number(minimum);
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| 48 | }
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| 49 | if (typeof maximum !== 'number') {
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| 50 | minimum = Number(maximum);
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| 51 | }
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| 52 | if (!minimum) {
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| 53 | minimum = 0;
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| 54 | }
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| 55 | if (!maximum) {
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| 56 | maximum = 0;
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| 57 | }
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| 58 | if (minimum > maximum) {
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| 59 | [minimum, maximum] = [maximum, minimum];
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| 60 | }
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| 61 | minimum = clamp.clamp(minimum, -Number.MAX_SAFE_INTEGER, Number.MAX_SAFE_INTEGER);
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| 62 | maximum = clamp.clamp(maximum, -Number.MAX_SAFE_INTEGER, Number.MAX_SAFE_INTEGER);
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| 63 | if (minimum === maximum) {
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| 64 | return minimum;
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| 65 | }
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| 66 | if (floating) {
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| 67 | return random$1.random(minimum, maximum + 1);
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| 68 | }
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| 69 | else {
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| 70 | return randomInt.randomInt(minimum, maximum + 1);
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| 71 | }
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| 72 | }
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| 73 |
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| 74 | exports.random = random;
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