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Updated the code to the new version found on loewald.com/galaxygen

Browse source 
(after some heavy refactoring)
This commit is contained in:
Bram van der Veen 2017-01-24 19:56:57 +01:00
parent 6b9d48c604
commit 3a8803318b
16 changed files with 1039 additions and 589 deletions
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139
Astrophysics.js Normal file
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class Astrophysics {
static gravity(radius, density) {
return density / 5.56 * radius / 6557;
}
static blackbody(insolation, albedo = 0) {
return Math.pow((1367 * insolation * (1 - albedo)) / (4 * 0.0000000567), 0.25);
}
static HI(insolation, radius, density, hydrographics, atmosphere) {
const g = Astrophysics.gravity(radius, density).toFixed(2);
const { albedo } = atmosphere ? Astrophysics.atmosphereData[atmosphere] : 0;
const tempK = Astrophysics.blackbody(insolation, albedo + hydrographics * 0.002).toFixed(1);
const tempC = (tempK- 275.15).toFixed(1);
let temperature;
if (tempC < -150) {
temperature = 'frigid';
}
else if (tempC < -70) {
temperature = 'very cold';
}
else if (tempC < -10) {
temperature = 'cold';
}
else if (tempC < 30) {
temperature = 'temperate';
}
else if (tempC < 60) {
temperature = 'hot';
}
else if (tempC < 120) {
temperature = 'very hot';
}
else {
temperature = 'inferno';
}
let data;
if (atmosphere === 'Breathable' && hydrographics > 0 && g < 1.25 && ['cold', 'hot', 'temperate'].indexOf(temperature) > -1) {
data = { HI: 1, description: 'earthlike' };
}
else if (['Breathable', 'Filterable'].indexOf(atmosphere) > -1 && g < 2 && ['inferno', 'frigid'].indexOf(temperature) === -1) {
data = { HI: 2, description: 'survivable' };
}
else if (atmosphere === 'Corrosive' || g > 3 || ['inferno', 'frigid'].indexOf(temperature) > -1) {
data = tempC > 800 ? { HI: 5, description: 'inimical' } : { HI: 1, description: 'robot accessible' };
}
else {
data = { HI: 3, description: 'EVA possible' };
}
return Object.assign(data, { g, albedo, tempC, temperature });
};
};
Astrophysics.starTypeData = {
'O': {
luminosity: 50000, color: 0xFFC0FF, planets: [0, 3]
},
'B': {
luminosity: 15000, color: 0xC0A0FF, planets: [1, 5]
},
'A': {
luminosity: 25, color: 0x80C0FF, planets: [1, 7]
},
'F': {
luminosity: 2.5, color: 0xA0FF80, planets: [1, 11]
},
'G': {
luminosity: 1, color: 0xFFFF40, planets: [1, 19]
},
'K': {
luminosity: 0.25, color: 0xFFC040, planets: [1, 9]
},
'M': {
luminosity: 0.05, color: 0xFF4000, planets: [1, 5]
},
'black hole': {
luminosity: 100000, color: 0x800040, planets: [0, 0]
}
};
Astrophysics.atmosphereData = {
Breathable: {
albedo: 0.2, density: 1
},
Filterable: {
albedo: 0.3, density: 1
},
Inert: {
albedo: 0.1, density: 0.5
},
Corrosive: {
albedo: 0.5, density: 2
},
Toxic: {
albedo: 0.4, density: 1.5
},
Trace: {
albedo: 0.05, density: 0.1
},
Crushing: {
albedo: 0.8, density: 100
}
};
Astrophysics.planetTypeData = [
{
classification:'rocky',
radius: [1000,15000],
density: [2,8],
hydrographics: function(pnrg, insolation, radius, density) {
let g = Astrophysics.gravity(radius, density),
tempK = Astrophysics.blackbody(insolation, 0);
return Math.clamp(pnrg.realRange(-50, 150 - Math.abs(tempK - 270)) * g - Math.abs(density - 5.5) * 10, 0, 100).toFixed(0);
},
atmosphere: function(pnrg, insolation, radius, density, hydrographics) {
let g = Astrophysics.gravity(radius, density);
if (hydrographics > 0 && insolation > 0.25 && insolation < 2) {
return pnrg.pick(['Breathable', 'Filterable', 'Inert', 'Toxic', 'Corrosive', 'Trace'], [1, 2, 2, 1, 1, 1]);
}
else {
return pnrg.pick(['Breathable', 'Filterable', 'Inert', 'Toxic', 'Corrosive', 'Trace'], [1, 2, 3, 4, 5, 5]);
}
},
HI: Astrophysics.HI
},
{
classification: 'gas giant', radius: [15000, 120000], density: [0.6, 2.0], hydrographics: 0, atmosphere: 'Crushing', HI: Astrophysics.HI
},
{
classification: 'brown dwarf', radius: [120000, 250000], density: [0.6, 2.0], hydrographics: 0, atmosphere: 'Crushing', HI: Astrophysics.HI
}
];
module.exports = Astrophysics;

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const PRNG = require('./PRNG');
const badwords = require('./badwords');
const utils = require('./utils');
const Star = require('./Star');
const spiral_arms = 2;
const spiral_angle_degrees = 360;
const min_radius = 0.05;
const max_radius = 0.9;
const thickness = 0.1;
const scatter_theta = Math.PI / spiral_arms * 0.2;
const scatter_radius = min_radius * 0.4;
const spiral_b = spiral_angle_degrees / Math.PI * min_radius / max_radius;
const names = [];
const rejects = { badwords: 0, duplicates: 0 };
class Galaxy {
constructor(seed, number_of_stars) {
this.stars = [];
let i;
let position;
let pseudoRandom = new PRNG(seed);
for (i = 0; i < number_of_stars; i++) {
let number_of_syllables = Math.floor(pseudoRandom.value() * 2 + 2);
let new_name;
while (true) {
new_name = PRNG.random_name(pseudoRandom, number_of_syllables);
if (names.indexOf(new_name) >= 0) {
rejects.duplicates++;
}
else if (badwords.indexOf(new_name) >= 0 || badwords.indexContains(new_name) >= 0) {
rejects.badwords++
}
else {
break;
}
}
names.push(new_name);
let r = pseudoRandom.realRange(min_radius, max_radius);
let theta = spiral_b * Math.log(r / max_radius) + pseudoRandom.gaussrandom(scatter_theta);
r += pseudoRandom.gaussrandom(scatter_radius);
theta += pseudoRandom.range(0, spiral_arms - 1) * Math.PI * 2 / spiral_arms;
position = {
x: Math.cos(theta) * r,
y: Math.sin(theta) * r,
z: pseudoRandom.gaussrandom(thickness * 0.5)
};
this.stars.push(new Star(new_name, pseudoRandom.range(1, 100000), position));
}
}
}
module.exports = Galaxy;

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class MersenneTwister {
constructor(seed = new Date().getTime()) {
this.N = 624;
this.M = 397;
this.MATRIX_A = 0x9908b0df;
this.UPPER_MASK = 0x80000000;
this.LOWER_MASK = 0x7fffffff;
this.mt = new Array(this.N);
this.mti = this.N + 1;
this.init_genrand(seed);
};
init_genrand(s) {
this.mt[0] = s >>> 0;
for (this.mti = 1; this.mti < this.N; this.mti++) {
let s = this.mt[this.mti - 1] ^ (this.mt[this.mti - 1] >>> 30);
this.mt[this.mti] = (((((s & 0xffff0000) >>> 16) * 1812433253) << 16) + (s & 0x0000ffff) * 1812433253) + this.mti;
this.mt[this.mti] >>>= 0;
}
}
init_by_array(init_key, key_length) {
let i, j, k;
this.init_genrand(19650218);
i = 1;
j = 0;
k = (this.N > key_length ? this.N : key_length);
for (; k; k--) {
let s = this.mt[i - 1] ^ (this.mt[i - 1] >>> 30)
this.mt[i] = (this.mt[i] ^ (((((s & 0xffff0000) >>> 16) * 1664525) << 16) + ((s & 0x0000ffff) * 1664525))) + init_key[j] + j;
this.mt[i] >>>= 0;
i++;
j++;
if (i >= this.N) {
this.mt[0] = this.mt[this.N - 1];
i = 1;
}
if (j >= key_length) j = 0;
}
for (k = this.N - 1; k; k--) {
let s = this.mt[i - 1] ^ (this.mt[i - 1] >>> 30);
this.mt[i] = (this.mt[i] ^ (((((s & 0xffff0000) >>> 16) * 1566083941) << 16) + (s & 0x0000ffff) * 1566083941)) - i;
this.mt[i] >>>= 0;
i++;
if (i >= this.N) {
this.mt[0] = this.mt[this.N - 1];
i = 1;
}
}
this.mt[0] = 0x80000000;
}
genrand_int32() {
let y;
let mag01 = new Array(0x0, this.MATRIX_A);
if (this.mti >= this.N) {
let kk;
if (this.mti == this.N + 1) {
this.init_genrand(5489);
}
for (kk = 0; kk < this.N - this.M; kk++) {
y = (this.mt[kk] & this.UPPER_MASK) | (this.mt[kk + 1] & this.LOWER_MASK);
this.mt[kk] = this.mt[kk + this.M] ^ (y >>> 1) ^ mag01[y & 0x1];
}
for (; kk < this.N - 1; kk++) {
y = (this.mt[kk] & this.UPPER_MASK) | (this.mt[kk + 1] & this.LOWER_MASK);
this.mt[kk] = this.mt[kk + (this.M - this.N)] ^ (y >>> 1) ^ mag01[y & 0x1];
}
y = (this.mt[this.N - 1] & this.UPPER_MASK) | (this.mt[0] & this.LOWER_MASK);
this.mt[this.N - 1] = this.mt[this.M - 1] ^ (y >>> 1) ^ mag01[y & 0x1];
this.mti = 0;
}
y = this.mt[this.mti++];
y ^= (y >>> 11);
y ^= (y << 7) & 0x9d2c5680;
y ^= (y << 15) & 0xefc60000;
y ^= (y >>> 18);
return y >>> 0;
}
genrand_int31() {
return (this.genrand_int32() >>> 1);
}
genrand_real1() {
return this.genrand_int32() * (1.0 / 4294967295.0);
}
random() {
return this.genrand_int32() * (1.0 / 4294967296.0);
}
genrand_real3() {
return (this.genrand_int32() + 0.5) * (1.0 / 4294967296.0);
}
genrand_res53() {
let a = this.genrand_int32() >>> 5,
b = this.genrand_int32() >>> 6;
return (a * 67108864.0 + b) * (1.0 / 9007199254740992.0);
}
}
module.exports = MersenneTwister;

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const MersenneTwister = require('./MersenneTwister');
const name_parts = {
prefix: ['a', 'aeg', 'ai', 'alf', 'alph', 'amn', 'an', 'and', 'apt', 'arct', 'ard', 'ath', 'aur', 'b', 'bell', 'bet', 'bor', 'c', 'call', 'can', 'canc', 'cap', 'ceph', 'ch', 'chl', 'cr', 'cz', 'delt', 'drac', 'e', 'eps', 'f', 'fom', 'g', 'gamm', 'gall', 'gat', 'gemi', 'gn', 'gr', 'h', 'heph', 'her', 'holl', 'i', 'in', 'ind', 'ir', 'j', 'k', 'kn', 'l', 'lep', 'lin', 'lov', 'm', 'malth', 'mar', 'med', 'mir', 'mirc', 'n', 'nept', 'o', 'or', 'pers', 'p', 'ph', 'plei', 'plut', 'pn', 'poll', 'pr', 'ps', 'pt', 'pyr', 'q', 'qu', 'r', 'rig', 's', 'sag', 'sc', 'sir', 'str', 't', 'taur', 'tell', 'th', 'tn', 'trop', 'ts', 'u', 'ull', 'ult', 'ur', 'v', 'veg', 'vesp', 'vr', 'w', 'wh', 'wr', 'x', 'xz', 'y', 'z', 'z'],
middle: ['acl', 'ac', 'ad', 'aedr', 'agg', 'al', 'alh', 'alr', 'alt', 'am', 'an', 'apr', 'aqu', 'ar', 'ath', 'cul', 'e', 'ec', 'ed', 'ef', 'egg', 'elg', 'em', 'en', 'eph', 'er', 'et', 'i', 'iat', 'ib', 'ic', 'id', 'ig', 'il', 'ir', 'isc', 'ist', 'itt', 'od', 'of', 'om', 'on', 'oph', 'opt', 'orp', 'om', 'oth', 'ue', 'ulp', 'ulph', 'ur', 'und', 'us', 'ut', 'uu'],
suffix: ['a', 'ae', 'ai', 'anae', 'ao', 'ar', 'arn', 'aur', 'aut', 'ea', 'ei', 'el', 'eo', 'eon', 'eos', 'es', 'ga', 'ho', 'holm', 'hus', 'i', 'ia', 'iea', 'ii', 'io', 'ion', 'is', 'las', 'o', 'oe', 'oea', 'oi', 'oia', 'on', 'one', 'or', 'orn', 'os', 'ov', 'ova', 'u', 'ua', 'ue', 'ula', 'uo', 'um', 'un', 'us', 'ux', 'z'],
secondary: ['Major', 'Minor', 'Secundus', 'Tertius', 'Quartus', 'Quintus', 'Septimus', 'Octavus', 'Nonus', 'Decimus']
};
class PRNG {
constructor(seed) {
this.mt = new MersenneTwister(seed);
};
value() {
return this.mt.random();
};
range(min, max) {
return Math.floor(this.value() * (max - min + 1) + min);
};
realRange(min, max, skew_function) {
let v = this.value();
if (typeof skew_function === 'function') {
v = skew_function(v);
}
return v * (max - min) + min;
};
gaussrandom(dev = 1.0) {
let X;
let context = this.gaussrandom.context;
if (!context) {
context = this.gaussrandom.context = {
phase: 0
};
};
if (context.phase === 0) {
do {
context.V1 = this.realRange(-1, 1);
context.V2 = this.realRange(-1, 1);
context.S = context.V1 * context.V1 + context.V2 * context.V2;
}
while (context.S >= 1 || context.S == 0);
X = context.V1 * Math.sqrt(-2 * Math.log(context.S) / context.S);
} else {
X = context.V2 * Math.sqrt(-2 * Math.log(context.S) / context.S);
}
context.phase = 1 - context.phase;
return X * dev;
};
pick(a, weights) {
let s = 0;
let idx;
if (weights !== undefined) {
for (idx = 0; idx < weights.length; idx++) {
s += weights[idx];
}
s = this.value() * s;
for (idx = 0; idx < weights.length; idx++) {
s -= weights[idx];
if (s < 0) {
break;
}
}
} else {
idx = this.range(0, a.length - 1);
}
return a[idx];
};
static random_name(PRNG, number_of_syllables, allow_second_name, allow_secondary) {
let syllables = [];
let name;
let suffix;
syllables.push(PRNG.pick(name_parts.prefix));
for (var j = 2; j < number_of_syllables; j++) {
syllables.push(PRNG.pick(name_parts.middle));
}
syllables.push(PRNG.pick(name_parts.suffix));
name = syllables.join('');
suffix = PRNG.pick(['', 'first-name', 'second-name', 'secondary'], [8, 1, 1, 4]);
switch (suffix) {
case 'first-name':
if (allow_second_name !== false) {
name = this.random_name(PRNG, PRNG.range(2, number_of_syllables), false, false).capitalize() + ' ' + name;
}
break;
case 'second-name':
if (allow_second_name !== false) {
name = name + ' ' + this.random_name(PRNG, PRNG.range(2, number_of_syllables), false).capitalize();
}
break;
case 'secondary':
if (allow_secondary !== false) {
name += ' ' + PRNG.pick(name_parts.secondary);
}
break;
}
return name.capitalize();
};
}
module.exports = PRNG

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const { gravity, blackbody, planetTypeData } = require('./Astrophysics');
const PRNG = require('./PRNG');
class Planet {
constructor(name, seed, orbitalRadius, insolation) {
this.name = name;
this.seed = seed;
this.orbitalRadius = orbitalRadius;
this.insolation = insolation;
this.details = this.get_details();
};
get_details() {
let pseudoRandom = new PRNG(this.seed);
let detail = {};
let template;
template = pseudoRandom.pick(planetTypeData, [this.insolation.toFixed(2) * 100, 10, 1]);
detail.name = this.name;
detail.orbitalRadius = this.orbitalRadius.toFixed(2);
detail.insolation = this.insolation.toFixed(2);
detail.blackbodyK = blackbody(detail.insolation);
detail.classification = template.classification;
detail.radius = pseudoRandom.range(template.radius[0], template.radius[1]);
detail.density = pseudoRandom.realRange(template.density[0], template.density[1]);
detail.gravity = gravity(detail.radius, detail.density);
detail.hydrographics = typeof template.hydrographics === 'function' && template.hydrographics(pseudoRandom, detail.insolation, detail.radius, detail.density);
detail.atmosphere = typeof template.atmosphere === 'function' && template.atmosphere(pseudoRandom, detail.insolation, detail.radius, detail.density, detail.hydrographics);
Object.assign(detail, template.HI(detail.insolation, detail.radius, detail.density, detail.hydrographics, detail.atmosphere));
return detail;
};
};
module.exports = Planet;

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const Planet = require('./Planet');
const PRNG = require('./PRNG');
const { starTypeData } = require('./Astrophysics');
class Star {
constructor(name, seed, position) {
this.name = name;
this.seed = seed;
this.position = position;
this.position.far_x = (this.position.x * 50000).toFixed(2);
this.position.far_y = (this.position.y * 50000).toFixed(2);
this.position.far_z = (this.position.z * 50000).toFixed(2);
let details = this.get_details();
this.radius = Math.max(Math.min(Math.log(details.luminosity) + 8, 20), 2);
this.color = details.template.color;
this.details = details;
this.planets = this.get_planets();
};
romanNumeral(n) {
const units = ['I', 'II', 'III', 'IV', 'V', 'VI', 'VII', 'VIII', 'IX'];
if (n == 0) {
return '';
} else if (n < 0 || n >= 20) {
return n;
} else if (n >= 10) {
return 'X' + this.romanNumeral(n - 10);
} else {
return units[n - 1];
}
};
get_details() {
let detail = {};
let pseudoRandom = new PRNG(this.seed);
let spectralClass = pseudoRandom.pick(['O', 'B', 'A', 'F', 'G', 'K', 'M'], [0.0001, 0.2, 1, 3, 8, 12, 20]);
let spectralIndex = pseudoRandom.range(0, 9);
let stellarTemplate = starTypeData[spectralClass];
detail.spectralType = spectralClass + spectralIndex;
detail.luminosity = stellarTemplate.luminosity * (4 / (spectralIndex + 2));
detail.numberOfPlanets = pseudoRandom.range(stellarTemplate.planets[0], stellarTemplate.planets[1]);
detail.planetSeed = pseudoRandom.range(0, 1000000);
detail.template = stellarTemplate;
return detail;
};
get_planets() {
let details = this.details;
let planets = [];
let pseudoRandom = new PRNG(details.planetSeed);
let radius_min = 0.4 * pseudoRandom.realRange(0.5, 2);
let radius_max = 50 * pseudoRandom.realRange(0.5, 2);
let total_weight = (Math.pow(details.numberOfPlanets, 2) + details.numberOfPlanets) * 0.5;
let r = radius_min;
for (let i = 0; i < details.numberOfPlanets; i++) {
r += i / total_weight * pseudoRandom.realRange(0.5, 1) * (radius_max - radius_min);
planets.push(
new Planet(this.name.capitalize() + '-' + this.romanNumeral(i + 1), pseudoRandom.range(0, 100000), r, details.luminosity / Math.pow(r, 2))
);
}
return planets;
};
}
module.exports = Star;

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[
"4r5e",
"5h1t",
"5hit",
"a55",
"anal",
"anus",
"ar5e",
"arrse",
"arse",
"ass",
"ass-fucker",
"asses",
"assfucker",
"assfukka",
"asshole",
"assholes",
"asswhole",
"a_s_s",
"b!tch",
"b00bs",
"b17ch",
"b1tch",
"ballbag",
"balls",
"ballsack",
"bastard",
"beastial",
"beastiality",
"bellend",
"bestial",
"bestiality",
"bi+ch",
"biatch",
"bitch",
"bitcher",
"bitchers",
"bitches",
"bitchin",
"bitching",
"bloody",
"blowjob",
"blowjob",
"blowjobs",
"boiolas",
"bollock",
"bollok",
"boner",
"boob",
"boobs",
"booobs",
"boooobs",
"booooobs",
"booooooobs",
"breasts",
"buceta",
"bugger",
"bum",
"bunnyfucker",
"butt",
"butthole",
"buttmuch",
"buttplug",
"c0ck",
"c0cksucker",
"carpetmuncher",
"cawk",
"chink",
"cipa",
"cl1t",
"clit",
"clitoris",
"clits",
"cnut",
"cock",
"cock-sucker",
"cockface",
"cockhead",
"cockmunch",
"cockmuncher",
"cocks",
"cocksuck",
"cocksucked",
"cocksucker",
"cocksucking",
"cocksucks",
"cocksuka",
"cocksukka",
"cok",
"cokmuncher",
"coksucka",
"coon",
"cox",
"crap",
"cum",
"cummer",
"cumming",
"cums",
"cumshot",
"cunilingus",
"cunillingus",
"cunnilingus",
"cunt",
"cuntlick",
"cuntlicker",
"cuntlicking",
"cunts",
"cyalis",
"cyberfuc",
"cyberfuck",
"cyberfucked",
"cyberfucker",
"cyberfuckers",
"cyberfucking",
"d1ck",
"damn",
"dick",
"dickhead",
"dildo",
"dildos",
"dink",
"dinks",
"dirsa",
"dlck",
"dog-fucker",
"doggin",
"dogging",
"donkeyribber",
"doosh",
"duche",
"dyke",
"ejaculate",
"ejaculated",
"ejaculates",
"ejaculating",
"ejaculatings",
"ejaculation",
"ejakulate",
"fuck",
"fucker",
"f4nny",
"fag",
"fagging",
"faggitt",
"faggot",
"faggs",
"fagot",
"fagots",
"fags",
"fanny",
"fannyflaps",
"fannyfucker",
"fanyy",
"fatass",
"fcuk",
"fcuker",
"fcuking",
"feck",
"fecker",
"felching",
"fellate",
"fellatio",
"fingerfuck",
"fingerfucked",
"fingerfucker",
"fingerfuckers",
"fingerfucking",
"fingerfucks",
"fistfuck",
"fistfucked",
"fistfucker",
"fistfuckers",
"fistfucking",
"fistfuckings",
"fistfucks",
"flange",
"fook",
"fooker",
"fuck",
"fucka",
"fucked",
"fucker",
"fuckers",
"fuckhead",
"fuckheads",
"fuckin",
"fucking",
"fuckings",
"fuckingshitmotherfucker",
"fuckme",
"fucks",
"fuckwhit",
"fuckwit",
"fudgepacker",
"fudgepacker",
"fuk",
"fuker",
"fukker",
"fukkin",
"fuks",
"fukwhit",
"fukwit",
"fux",
"fux0r",
"f_u_c_k",
"gangbang",
"gangbanged",
"gangbangs",
"gaylord",
"gaysex",
"goatse",
"God",
"god-dam",
"god-damned",
"goddamn",
"goddamned",
"hardcoresex",
"hell",
"heshe",
"hoar",
"hoare",
"hoer",
"homo",
"hore",
"horniest",
"horny",
"hotsex",
"jack-off",
"jackoff",
"jap",
"jerk-off",
"jism",
"jiz",
"jizm",
"jizz",
"kawk",
"knob",
"knobead",
"knobed",
"knobend",
"knobhead",
"knobjocky",
"knobjokey",
"kock",
"kondum",
"kondums",
"kum",
"kummer",
"kumming",
"kums",
"kunilingus",
"l3i+ch",
"l3itch",
"labia",
"lmfao",
"lust",
"lusting",
"m0f0",
"m0fo",
"m45terbate",
"ma5terb8",
"ma5terbate",
"masochist",
"master-bate",
"masterb8",
"masterbat*",
"masterbat3",
"masterbate",
"masterbation",
"masterbations",
"masturbate",
"mo-fo",
"mof0",
"mofo",
"mothafuck",
"mothafucka",
"mothafuckas",
"mothafuckaz",
"mothafucked",
"mothafucker",
"mothafuckers",
"mothafuckin",
"mothafucking",
"mothafuckings",
"mothafucks",
"motherfucker",
"motherfuck",
"motherfucked",
"motherfucker",
"motherfuckers",
"motherfuckin",
"motherfucking",
"motherfuckings",
"motherfuckka",
"motherfucks",
"muff",
"mutha",
"muthafecker",
"muthafuckker",
"muther",
"mutherfucker",
"n1gga",
"n1gger",
"nazi",
"nigg3r",
"nigg4h",
"nigga",
"niggah",
"niggas",
"niggaz",
"nigger",
"niggers",
"nob",
"nobjokey",
"nobhead",
"nobjocky",
"nobjokey",
"numbnuts",
"nutsack",
"orgasim",
"orgasims",
"orgasm",
"orgasms",
"p0rn",
"pawn",
"pecker",
"penis",
"penisfucker",
"phonesex",
"phuck",
"phuk",
"phuked",
"phuking",
"phukked",
"phukking",
"phuks",
"phuq",
"pigfucker",
"pimpis",
"piss",
"pissed",
"pisser",
"pissers",
"pisses",
"pissflaps",
"pissin",
"pissing",
"pissoff",
"poop",
"porn",
"porno",
"pornography",
"pornos",
"prick",
"pricks",
"pron",
"pube",
"pusse",
"pussi",
"pussies",
"pussy",
"pussys",
"rectum",
"retard",
"rimjaw",
"rimming",
"shit",
"s.o.b.",
"sadist",
"schlong",
"screwing",
"scroat",
"scrote",
"scrotum",
"semen",
"sex",
"sh!+",
"sh!t",
"sh1t",
"shag",
"shagger",
"shaggin",
"shagging",
"shemale",
"shi+",
"shit",
"shitdick",
"shite",
"shited",
"shitey",
"shitfuck",
"shitfull",
"shithead",
"shiting",
"shitings",
"shits",
"shitted",
"shitter",
"shitters",
"shitting",
"shittings",
"shitty",
"skank",
"slut",
"sluts",
"smegma",
"smut",
"snatch",
"son-of-a-bitch",
"spac",
"spunk",
"s_h_i_t",
"t1tt1e5",
"t1tties",
"teets",
"teez",
"testical",
"testicle",
"tit",
"titfuck",
"tits",
"titt",
"tittie5",
"tittiefucker",
"titties",
"tittyfuck",
"tittywank",
"titwank",
"tosser",
"turd",
"tw4t",
"twat",
"twathead",
"twatty",
"twunt",
"twunter",
"v14gra",
"v1gra",
"vagina",
"viagra",
"vulva",
"w00se",
"wang",
"wank",
"wanker",
"wanky",
"whoar",
"whore",
"willies",
"willy",
"xrated",
"xxx"
]

51
data.json
View file

@ -1,51 +0,0 @@
{
"starTypes": {
"O": {
"luminosity": 50000,
"color": [192, 128, 255],
"planets": [0, 3]
},
"B": {
"luminosity": 15000,
"color": [128, 192, 255],
"planets": [1, 5]
},
"A": {
"luminosity": 25,
"color": [128, 192, 255],
"planets": [1, 7]
},
"F": {
"luminosity": 2.5,
"color": [220, 255, 192],
"planets": [1, 11]
},
"G": {
"luminosity": 1,
"color": [255, 192, 64],
"planets": [1, 19]
},
"K": {
"luminosity": 0.25,
"color": [255, 128, 64],
"planets": [1, 9]
},
"M": {
"luminosity": 0.05,
"color": [255, 100, 0],
"planets": [1, 5]
},
"black hole": {
"luminosity": 100000,
"color": [128, 0, 64],
"planets": [0, 0]
}
},
"nameParts": {
"prefix": ["a", "aeg", "ai", "alf", "alph", "amn", "an", "and", "apt", "arct", "ard", "ath", "aur", "b", "bell", "bet", "bor", "c", "call", "can", "canc", "cap", "ceph", "ch", "chl", "cr", "cz", "delt", "drac", "e", "eps", "f", "fom", "g", "gamm", "gall", "gat", "gemi", "gn", "gr", "h", "heph", "her", "holl", "i", "in", "ind", "ir", "j", "k", "kn", "l", "lep", "lin", "lov", "m", "malth", "mar", "med", "mir", "mirc", "n", "nept", "o", "or", "pers", "p", "ph", "plei", "plut", "pn", "poll", "pr", "ps", "pt", "pyr", "q", "qu", "r", "rig", "s", "sag", "sc", "sir", "str", "t", "taur", "tell", "th", "tn", "trop", "ts", "u", "ull", "ult", "ur", "v", "veg", "vesp", "vr", "w", "wh", "wr", "x", "xz", "y", "z", "z"],
"middle": ["acl", "ac", "ad", "aedr", "agg", "al", "alh", "alr", "alt", "am", "an", "apr", "aqu", "ar", "ath", "cul", "e", "ec", "ed", "ef", "egg", "elg", "em", "en", "eph", "er", "et", "i", "iat", "ib", "ic", "id", "ig", "il", "ir", "isc", "ist", "itt", "od", "of", "om", "on", "oph", "opt", "orp", "om", "oth", "ue", "ulp", "ulph", "ur", "und", "us", "ut", "uu"],
"suffix": ["a", "ae", "ai", "anae", "ao", "ar", "arn", "aur", "aut", "ea", "ei", "el", "eo", "eon", "eos", "es", "ga", "ho", "holm", "hus", "i", "ia", "iea", "ii", "io", "ion", "is", "las", "o", "oe", "oea", "oi", "oia", "on", "one", "or", "orn", "os", "ov", "ova", "u", "ua", "ue", "ula", "uo", "um", "un", "us", "ux", "z"],
"secondary": ["Major", "Minor", "Secundus", "Tertius", "Quartus", "Quintus", "Septimus", "Octavus", "Nonus", "Decimus"]
},
"badwords": ["4r5e", "5h1t", "5hit", "a55", "anal", "anus", "ar5e", "arrse", "arse", "ass", "ass-fucker", "asses", "assfucker", "assfukka", "asshole", "assholes", "asswhole", "a_s_s", "b!tch", "b00bs", "b17ch", "b1tch", "ballbag", "balls", "ballsack", "bastard", "beastial", "beastiality", "bellend", "bestial", "bestiality", "bi+ch", "biatch", "bitch", "bitcher", "bitchers", "bitches", "bitchin", "bitching", "bloody", "blowjob", "blowjob", "blowjobs", "boiolas", "bollock", "bollok", "boner", "boob", "boobs", "booobs", "boooobs", "booooobs", "booooooobs", "breasts", "buceta", "bugger", "bum", "bunnyfucker", "butt", "butthole", "buttmuch", "buttplug", "c0ck", "c0cksucker", "carpetmuncher", "cawk", "chink", "cipa", "cl1t", "clit", "clitoris", "clits", "cnut", "cock", "cock-sucker", "cockface", "cockhead", "cockmunch", "cockmuncher", "cocks", "cocksuck", "cocksucked", "cocksucker", "cocksucking", "cocksucks", "cocksuka", "cocksukka", "cok", "cokmuncher", "coksucka", "coon", "cox", "crap", "cum", "cummer", "cumming", "cums", "cumshot", "cunilingus", "cunillingus", "cunnilingus", "cunt", "cuntlick", "cuntlicker", "cuntlicking", "cunts", "cyalis", "cyberfuc", "cyberfuck", "cyberfucked", "cyberfucker", "cyberfuckers", "cyberfucking", "d1ck", "damn", "dick", "dickhead", "dildo", "dildos", "dink", "dinks", "dirsa", "dlck", "dog-fucker", "doggin", "dogging", "donkeyribber", "doosh", "duche", "dyke", "ejaculate", "ejaculated", "ejaculates", "ejaculating", "ejaculatings", "ejaculation", "ejakulate", "fuck", "fucker", "f4nny", "fag", "fagging", "faggitt", "faggot", "faggs", "fagot", "fagots", "fags", "fanny", "fannyflaps", "fannyfucker", "fanyy", "fatass", "fcuk", "fcuker", "fcuking", "feck", "fecker", "felching", "fellate", "fellatio", "fingerfuck", "fingerfucked", "fingerfucker", "fingerfuckers", "fingerfucking", "fingerfucks", "fistfuck", "fistfucked", "fistfucker", "fistfuckers", "fistfucking", "fistfuckings", "fistfucks", "flange", "fook", "fooker", "fuck", "fucka", "fucked", "fucker", "fuckers", "fuckhead", "fuckheads", "fuckin", "fucking", "fuckings", "fuckingshitmotherfucker", "fuckme", "fucks", "fuckwhit", "fuckwit", "fudgepacker", "fudgepacker", "fuk", "fuker", "fukker", "fukkin", "fuks", "fukwhit", "fukwit", "fux", "fux0r", "f_u_c_k", "gangbang", "gangbanged", "gangbangs", "gaylord", "gaysex", "goatse", "God", "god-dam", "god-damned", "goddamn", "goddamned", "hardcoresex", "hell", "heshe", "hoar", "hoare", "hoer", "homo", "hore", "horniest", "horny", "hotsex", "jack-off", "jackoff", "jap", "jerk-off", "jism", "jiz", "jizm", "jizz", "kawk", "knob", "knobead", "knobed", "knobend", "knobhead", "knobjocky", "knobjokey", "kock", "kondum", "kondums", "kum", "kummer", "kumming", "kums", "kunilingus", "l3i+ch", "l3itch", "labia", "lmfao", "lust", "lusting", "m0f0", "m0fo", "m45terbate", "ma5terb8", "ma5terbate", "masochist", "master-bate", "masterb8", "masterbat*", "masterbat3", "masterbate", "masterbation", "masterbations", "masturbate", "mo-fo", "mof0", "mofo", "mothafuck", "mothafucka", "mothafuckas", "mothafuckaz", "mothafucked", "mothafucker", "mothafuckers", "mothafuckin", "mothafucking", "mothafuckings", "mothafucks", "motherfucker", "motherfuck", "motherfucked", "motherfucker", "motherfuckers", "motherfuckin", "motherfucking", "motherfuckings", "motherfuckka", "motherfucks", "muff", "mutha", "muthafecker", "muthafuckker", "muther", "mutherfucker", "n1gga", "n1gger", "nazi", "nigg3r", "nigg4h", "nigga", "niggah", "niggas", "niggaz", "nigger", "niggers", "nob", "nobjokey", "nobhead", "nobjocky", "nobjokey", "numbnuts", "nutsack", "orgasim", "orgasims", "orgasm", "orgasms", "p0rn", "pawn", "pecker", "penis", "penisfucker", "phonesex", "phuck", "phuk", "phuked", "phuking", "phukked", "phukking", "phuks", "phuq", "pigfucker", "pimpis", "piss", "pissed", "pisser", "pissers", "pisses", "pissflaps", "pissin", "pissing", "pissoff", "poop", "porn", "porno", "pornography", "pornos", "prick", "pricks", "pron", "pube", "pusse", "pussi", "pussies", "pussy", "pussys", "rectum", "retard", "rimjaw", "rimming", "shit", "s.o.b.", "sadist", "schlong", "screwing", "scroat", "scrote", "scrotum", "semen", "sex", "sh!+", "sh!t", "sh1t", "shag", "shagger", "shaggin", "shagging", "shemale", "shi+", "shit", "shitdick", "shite", "shited", "shitey", "shitfuck", "shitfull", "shithead", "shiting", "shitings", "shits", "shitted", "shitter", "shitters", "shitting", "shittings", "shitty", "skank", "slut", "sluts", "smegma", "smut", "snatch", "son-of-a-bitch", "spac", "spunk", "s_h_i_t", "t1tt1e5", "t1tties", "teets", "teez", "testical", "testicle", "tit", "titfuck", "tits", "titt", "tittie5", "tittiefucker", "titties", "tittyfuck", "tittywank", "titwank", "tosser", "turd", "tw4t", "twat", "twathead", "twatty", "twunt", "twunter", "v14gra", "v1gra", "vagina", "viagra", "vulva", "w00se", "wang", "wank", "wanker", "wanky", "whoar", "whore", "willies", "willy", "xrated", "xxx"]
}

9
galaxygen
View file

@ -1,7 +1,7 @@
#!/usr/bin/env node #!/usr/bin/env node
const fs = require('fs'); const fs = require('fs');
const cli = require('cli'); const cli = require('cli');
const galaxy = require('./index'); const Galaxy = require('./Galaxy');
cli.parse({ cli.parse({
seed: ['s', 'The seed you want to generate with. (defaults to \'1234\')', 'string'], seed: ['s', 'The seed you want to generate with. (defaults to \'1234\')', 'string'],
@ -10,18 +10,17 @@ cli.parse({
}); });
cli.main((args, options) => { cli.main((args, options) => {
var gen = galaxy.generate(options.seed, options.amount); let galaxy = new Galaxy(options.seed || ~~(Math.random() * 10000), options.amount || 1000);
if (options.output) { if (options.output) {
fs.access(options.output, fs.R_OK | fs.W_OK, (err) => { fs.access(options.output, fs.R_OK | fs.W_OK, (err) => {
if (err) console.log('No write access to the specified output file!'); if (err) console.log('No write access to the specified output file!');
else { else {
fs.writeFileSync(options.output, JSON.stringify(gen, null, 2)); fs.writeFileSync(options.output, JSON.stringify(galaxy, null, 2));
} }
}); });
} }
else { else {
console.log(JSON.stringify(gen, null, 2)); console.log(JSON.stringify(galaxy, null, 2));
} }
}); });

74
index.js
View file

@ -1,74 +0,0 @@
const fs = require('fs');
const PRNG = require('./prng');
const Star = require('./star');
const utils = require('./utils');
const data = require('./data.json');
var names = [];
var stars = [];
var planets = [];
function generate(seed, amount) {
if (!amount) amount = 1000;
if (!seed) seed = 1234;
var spiral_arms = 2,
spiral_angle_degrees = 360,
min_radius = 0.05,
max_radius = 0.9,
thickness = 0.1,
scatter_theta = Math.PI / spiral_arms * 0.2,
scatter_radius = min_radius * 0.4,
spiral_b = spiral_angle_degrees / Math.PI * min_radius / max_radius,
start = (new Date()).getTime(),
names = [],
rejects = {
badwords: 0,
duplicates: 0
},
totalCount = amount,
i,
position,
lastSeed;
prng = new PRNG(seed);
for (i = 0; i < totalCount; i++) {
var number_of_syllables = Math.floor(prng.value() * 2 + 2), new_name;
while (true) {
new_name = utils.random_name(prng, number_of_syllables);
if (names.indexOf(new_name) >= 0) {
rejects.duplicates++;
} else if (data.badwords.indexOf(new_name) >= 0 || data.badwords.indexContains(new_name) >= 0) {
rejects.badwords++
} else {
break;
}
}
names.push(new_name);
var r = prng.realRange(min_radius, max_radius);
var theta = spiral_b * Math.log(r / max_radius) + prng.gaussrandom(scatter_theta);
r += prng.gaussrandom(scatter_radius);
// assign to a spiral arm
theta += prng.range(0, spiral_arms - 1) * Math.PI * 2 / spiral_arms;
position = {
x: (Math.cos(theta) * r) * 100,
y: (Math.sin(theta) * r) * 100,
z: prng.gaussrandom(thickness * 0.5) * 100
};
//FIXME: For some fucking reason the code only works if I call a prng value right here.
prng.value()
stars.push(new Star(new_name, Math.floor(prng.value() * 100000), position));
}
return stars;
}
module.exports = {
"generate": generate
}

3
map.js
View file

@ -1,3 +0,0 @@
const PRNG = require('./prng');
var seed = 411234;

107
planet.js
View file

@ -1,107 +0,0 @@
const PRNG = require('./prng');
const utils = require('./utils');
function Planet(name, seed, orbitalRadius, insolation, hasStation) {
var pseudoRandom = new PRNG(seed),
template = pseudoRandom.pick(planetTypes, [insolation * 100, 10, 1]);
this.name = name;
this.seed = seed;
this.orbitalRadius = orbitalRadius * 10;
this.insolation = insolation;
this.blackbodyK = utils.blackbody(this.insolation);
this.temperature = this.blackbodyK - 273.15;
this.classification = template.classification;
this.radius = pseudoRandom.range(template.radius[0], template.radius[1]) / 2200;
this.density = pseudoRandom.realRange(template.density[0], template.density[1]);
this.gravity = utils.gravity(this.radius, this.density);
this.hydrographics = template.hydrographics(pseudoRandom, this.insolation, this.radius, this.density);
this.atmosphere = template.atmosphere(pseudoRandom, this.insolation, this.radius, this.density, this.hydrographics);
this.HI = template.HI(this.insolation, this.radius, this.density, this.hydrographics, this.atmosphere);
this.habitable = this.HI == 2 && this.temperature > -60 && this.temperature < 60;
if (pseudoRandom.value() > .9) this.water = {
color: this.generateWaterColor(this.temperature, pseudoRandom)
}
this.color = this.generateColor(this.temperature, this.water, pseudoRandom);
return this;
}
Planet.prototype.generateStation = function (prng) {
return {
size: prng.pick(['small', 'big', 'epic'], [498, 499, 8]),
economy: prng.pick(['mining', 'agricultural', 'tech', 'industrial', 'residential'], [15, 30, 15, 10, 30])
}
}
Planet.prototype.generateColor = function (temperature, water, prng) {
if (temperature < 0 && water) {
var color = Math.floor(prng.value() * 100) + 155;
return [color, color, color];
}
else {
return [Math.floor(prng.value() * 100) + 125, Math.floor(prng.value() * 100) + 125, Math.floor(prng.value() * 100) + 125];
}
}
Planet.prototype.generateWaterColor = function (temperature, prng) {
if (temperature > 100) return false;
else {
return [Math.floor(prng.value() * 60) + 50, Math.floor(prng.value() * 60) + 50, Math.floor(prng.value() * 200) + 55]
}
}
var planetTypes = [
{
classification: "rocky",
radius: [1000, 15000],
density: [2, 8],
hydrographics: function(prng, insolation, radius, density) {
var g = utils.gravity(radius, density),
tempK = utils.blackbody(insolation, 0);
return Math.clamp(prng.realRange(-50, 150 - Math.abs(tempK - 270)) * g - Math.abs(density - 5.5) * 10, 0, 100);
},
atmosphere: function(prng, insolation, radius, density, hydrographics) {
var g = utils.gravity(radius, density);
if (hydrographics > 0 && insolation > 0.25 && insolation < 2) {
return prng.pick(['Breathable', 'Filterable', 'Inert', 'Toxic', 'Corrosive', 'Trace'], [1, 2, 2, 1, 1, 1]);
} else {
return prng.pick(['Breathable', 'Filterable', 'Inert', 'Toxic', 'Corrosive', 'Trace'], [1, 2, 3, 4, 5, 5]);
}
},
HI: function(insolation, radius, density, hydrographics, atmosphere) {
var g = utils.gravity(radius, density),
tempK = utils.blackbody(insolation, 0);
if (atmosphere === "Breathable" && hydrographics > 0 && g < 1.25 && tempK > 230 && tempK < 280) {
return 1;
} else if ((atmosphere === "Breathable" || atmosphere === 'Filterable') && g < 2 && tempK > 200 && tempK < 310) {
return 2;
} else if (atmosphere === "Corrosive" || g > 2 || tempK > 400) {
return tempK > 1000 ? 5 : 4;
} else {
return 3;
}
}
},
{
classification: "gas giant",
radius: [15000, 120000],
density: [0.6, 2.0],
hydrographics: utils.fixed_value(0),
atmosphere: utils.fixed_value("Crushing"),
HI: utils.fixed_value(4)
},
{
classification: "brown dwarf",
radius: [120000, 250000],
density: [0.6, 2.0],
hydrographics: utils.fixed_value(0),
atmosphere: utils.fixed_value("Crushing"),
HI: utils.fixed_value(5)
}];
module.exports = Planet;

73
prng.js
View file

@ -1,73 +0,0 @@
const MersenneTwister = require('./twister');
function PRNG(seed) {
this.mt = new MersenneTwister(seed);
this.seed = seed;
return this;
};
PRNG.prototype.seed = 0;
PRNG.prototype.value = function() {
return this.mt.random()
};
PRNG.prototype.range = function(min, max) {
return Math.floor(this.value() * (max - min + 1) + min);
};
PRNG.prototype.realRange = function(min, max, skew_function) {
var v = this.value();
if (typeof skew_function === 'function') {
v = skew_function(v);
}
return v * (max - min) + min;
};
PRNG.prototype.gaussrandom = function(dev) {
var X;
var context = this.gaussrandom.context;
if (context === undefined) {
context = this.gaussrandom.context = {
phase: 0
};
};
if (context.phase === 0) {
do {
context.V1 = this.realRange(-1, 1);
context.V2 = this.realRange(-1, 1);
context.S = context.V1 * context.V1 + context.V2 * context.V2;
} while (context.S >= 1 || context.S == 0);
X = context.V1 * Math.sqrt(-2 * Math.log(context.S) / context.S);
} else {
X = context.V2 * Math.sqrt(-2 * Math.log(context.S) / context.S);
}
context.phase = 1 - context.phase;
if (dev === undefined) {
dev = 1.0;
}
return X * dev;
};
PRNG.prototype.pick = function(a, weights) {
var s = 0,
idx;
if (weights !== undefined) {
for (idx = 0; idx < weights.length; idx++) {
s += weights[idx];
}
s = this.value() * s;
for (idx = 0; idx < weights.length; idx++) {
s -= weights[idx];
if (s < 0) {
break;
}
}
} else {
idx = this.range(0, a.length - 1);
}
return a[idx];
};
module.exports = PRNG;

65
star.js
View file

@ -1,65 +0,0 @@
const PRNG = require('./prng');
const Planet = require('./planet');
const utils = require('./utils');
const data = require('./data.json');
function Star(name, seed, position) {
var pseudoRandom = new PRNG(seed),
spectralClass = pseudoRandom.pick(["black hole", "O", "B", "A", "F", "G", "K", "M"], [.5, 0.0001, 0.2, 1, 3, 8, 12, 20]),
spectralIndex = pseudoRandom.range(0, 9),
stellarTemplate = data.starTypes[spectralClass];
this.name = name;
this.seed = seed;
this.position = position;
if (spectralClass != 'black hole')
this.spectralType = spectralClass + spectralIndex;
else
this.spectralType = spectralClass;
this.luminosity = stellarTemplate.luminosity * (4 / (spectralIndex + 2)) * 50;
this.radius = Math.sqrt(this.luminosity);
this.numberOfPlanets = pseudoRandom.range(stellarTemplate.planets[0], stellarTemplate.planets[1]);
this.numberOfStations = pseudoRandom.range(0, this.numberOfPlanets / 20);
this.planetSeed = pseudoRandom.range(0, 1000000);
this.color = stellarTemplate.color;
this.planets = this.generatePlanets();
return this;
}
Star.prototype.generatePlanets = function () {
var planets = [],
pseudoRandom = new PRNG(this.planetSeed),
radius_min = 0.4 * pseudoRandom.realRange(0.5, 2),
radius_max = 50 * pseudoRandom.realRange(0.5, 2),
total_weight = (Math.pow(this.numberOfPlanets, 2) + this.numberOfPlanets) * 0.5,
r = radius_min
for (var i = 0; i < this.numberOfPlanets; i++) {
r += i / total_weight * pseudoRandom.realRange(0.5, 1) * (radius_max - radius_min);
planets.push(new Planet(utils.kappatalize(this.name) + "-" + utils.romanNumeral(i + 1), pseudoRandom.range(0, 1000000), r, this.luminosity / Math.pow(r, 2)));
}
this.divideStations(planets, this.seed);
return planets;
}
Star.prototype.divideStations = function (planets, seed) {
var stations = this.numberOfStations || 0;
var i = planets.length - 1;
var pseudoRandom = new PRNG(seed);
for (i = 0; i < stations; i++) {
var arr = []
for (planet of planets) {
arr.push(100 / planets.length);
}
var planet = pseudoRandom.pick(planets, arr);
planet.station = planet.generateStation(pseudoRandom);
planet.station.seed = planet.seed;
}
}
module.exports = Star;

107
twister.js
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@ -1,107 +0,0 @@
var MersenneTwister = function(seed) {
if (seed == undefined) {
seed = new Date().getTime();
}
this.N = 624;
this.M = 397;
this.MATRIX_A = 0x9908b0df;
this.UPPER_MASK = 0x80000000;
this.LOWER_MASK = 0x7fffffff;
this.mt = new Array(this.N);
this.mti = this.N + 1;
this.init_genrand(seed);
}
MersenneTwister.prototype.init_genrand = function(s) {
this.mt[0] = s >>> 0;
for (this.mti = 1; this.mti < this.N; this.mti++) {
var s = this.mt[this.mti - 1] ^ (this.mt[this.mti - 1] >>> 30);
this.mt[this.mti] = (((((s & 0xffff0000) >>> 16) * 1812433253) << 16) + (s & 0x0000ffff) * 1812433253) +
this.mti;
this.mt[this.mti] >>>= 0;
}
}
MersenneTwister.prototype.init_by_array = function(init_key, key_length) {
var i, j, k;
this.init_genrand(19650218);
i = 1;
j = 0;
k = (this.N > key_length ? this.N : key_length);
for (; k; k--) {
var s = this.mt[i - 1] ^ (this.mt[i - 1] >>> 30)
this.mt[i] = (this.mt[i] ^ (((((s & 0xffff0000) >>> 16) * 1664525) << 16) + ((s & 0x0000ffff) * 1664525))) +
init_key[j] + j;
this.mt[i] >>>= 0;
i++;
j++;
if (i >= this.N) {
this.mt[0] = this.mt[this.N - 1];
i = 1;
}
if (j >= key_length) j = 0;
}
for (k = this.N - 1; k; k--) {
var s = this.mt[i - 1] ^ (this.mt[i - 1] >>> 30);
this.mt[i] = (this.mt[i] ^ (((((s & 0xffff0000) >>> 16) * 1566083941) << 16) + (s & 0x0000ffff) * 1566083941)) -
i;
this.mt[i] >>>= 0;
i++;
if (i >= this.N) {
this.mt[0] = this.mt[this.N - 1];
i = 1;
}
}
this.mt[0] = 0x80000000;
}
MersenneTwister.prototype.genrand_int32 = function() {
var y;
var mag01 = new Array(0x0, this.MATRIX_A);
if (this.mti >= this.N) {
var kk;
if (this.mti == this.N + 1)
this.init_genrand(5489);
for (kk = 0; kk < this.N - this.M; kk++) {
y = (this.mt[kk] & this.UPPER_MASK) | (this.mt[kk + 1] & this.LOWER_MASK);
this.mt[kk] = this.mt[kk + this.M] ^ (y >>> 1) ^ mag01[y & 0x1];
}
for (; kk < this.N - 1; kk++) {
y = (this.mt[kk] & this.UPPER_MASK) | (this.mt[kk + 1] & this.LOWER_MASK);
this.mt[kk] = this.mt[kk + (this.M - this.N)] ^ (y >>> 1) ^ mag01[y & 0x1];
}
y = (this.mt[this.N - 1] & this.UPPER_MASK) | (this.mt[0] & this.LOWER_MASK);
this.mt[this.N - 1] = this.mt[this.M - 1] ^ (y >>> 1) ^ mag01[y & 0x1];
this.mti = 0;
}
y = this.mt[this.mti++];
y ^= (y >>> 11);
y ^= (y << 7) & 0x9d2c5680;
y ^= (y << 15) & 0xefc60000;
y ^= (y >>> 18);
return y >>> 0;
}
MersenneTwister.prototype.genrand_int31 = function() {
return (this.genrand_int32() >>> 1);
}
MersenneTwister.prototype.genrand_real1 = function() {
return this.genrand_int32() * (1.0 / 4294967295.0);
}
MersenneTwister.prototype.random = function() {
return this.genrand_int32() * (1.0 / 4294967296.0);
}
MersenneTwister.prototype.genrand_real3 = function() {
return (this.genrand_int32() + 0.5) * (1.0 / 4294967296.0);
}
MersenneTwister.prototype.genrand_res53 = function() {
var a = this.genrand_int32() >>> 5,
b = this.genrand_int32() >>> 6;
return (a * 67108864.0 + b) * (1.0 / 9007199254740992.0);
}
module.exports = MersenneTwister;

98
utils.js
View file

@ -1,71 +1,6 @@
const PRNG = require('./prng'); Math.clamp = function(a, min, max) {
const data = require('./data.json'); return a < min ? min : (a > max ? max : a);
};
function random_name(PRNG, number_of_syllables, allow_second_name, allow_secondary) {
var syllables = [], name;
syllables.push(PRNG.pick(data.nameParts.prefix));
for (var j = 2; j < number_of_syllables; j++) {
syllables.push(PRNG.pick(data.nameParts.middle));
}
syllables.push(PRNG.pick(data.nameParts.suffix));
name = syllables.join('');
suffix = PRNG.pick(['', 'first-name', 'second-name', 'secondary'], [8, 1, 1, 4]);
switch (suffix) {
case 'first-name':
if (allow_second_name !== false) {
name = random_name(PRNG, PRNG.range(2, number_of_syllables), false, false) + " " + name;
name = kappatalize(name);
}
break;
case 'second-name':
if (allow_second_name !== false) {
name = name + " " + random_name(PRNG, PRNG.range(2, number_of_syllables), false);
name = kappatalize(name);
}
break;
case 'secondary':
if (allow_secondary !== false) {
name += " " + PRNG.pick(data.nameParts.secondary);
name = kappatalize(name);
}
break;
}
return kappatalize(name);
}
function gravity(radius, density) {
return density / 5.56 * radius / 6557;
}
function blackbody(insolation, albedo) {
if (albedo === undefined) {
albedo = 0;
}
return Math.pow((1367 * insolation * (1 - albedo)) / (4 * 0.0000000567), 0.25);
}
function fixed_value(val) {
return function() {
return val;
}
}
function romanNumeral(n) {
var units = ["I", "I", "I", "IV", "V", "VI", "VI", "VI", "IX"];
if (n == 0) {
return "";
} else if (n < 0 || n >= 20) {
return n;
} else if (n >= 10) {
return "X" + romanNumeral(n - 10);
} else {
return units[n - 1];
}
}
function kappatalize(str) {
return str.charAt(0).toUpperCase() + str.slice(1);
}
Array.prototype.indexContains = function(word) { Array.prototype.indexContains = function(word) {
for (var idx = 0; idx < this.length; idx++) { for (var idx = 0; idx < this.length; idx++) {
@ -75,29 +10,12 @@ Array.prototype.indexContains = function(word) {
} }
} }
return -1; return -1;
}
Math.clamp = function(a, min, max) {
return a < min ? min : (a > max ? max : a);
}; };
Array.prototype.insertAt = function(where, what) { String.prototype.capitalize = function() {
if (where < 0) { if (this) {
this.splice(0, 0, what); return this.substr(0, 1).toUpperCase() + this.substr(1);
} else { } else {
var tail = this.splice(where); return '';
this.push(what)
for (var i = 0; i < tail.length; i++) {
this.push(tail[i]);
}
}
}
module.exports = {
"random_name": random_name,
"gravity": gravity,
"blackbody": blackbody,
"fixed_value": fixed_value,
"romanNumeral": romanNumeral,
"kappatalize": kappatalize
} }
};