veloren/world/src/site/namegen.rs

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use rand::prelude::*;
pub struct NameGen<'a, R: Rng> {
// 2..
pub approx_syllables: usize,
pub approx_syllables_long: usize,
rng: &'a mut R,
}
impl<'a, R: Rng> NameGen<'a, R> {
pub fn location(rng: &'a mut R) -> Self {
Self {
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approx_syllables: rng.gen_range(1..4),
approx_syllables_long: rng.gen_range(3..4),
rng,
}
}
pub fn generate(self) -> String {
let cons = vec![
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"d", "f", "ph", "r", "st", "t", "s", "p", "sh", "th", "br", "tr", "m", "k", "st", "w",
"y", "cr", "fr", "dr", "pl", "wr", "sn", "g", "qu", "l",
];
let mut start = cons.clone();
start.extend(vec![
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"cr", "thr", "str", "br", "iv", "est", "ost", "ing", "kr", "in", "on", "tr", "tw",
"wh", "eld", "ar", "or", "ear", "irr", "mi", "en", "ed", "et", "ow", "fr", "shr", "wr",
"gr", "pr",
]);
let mut middle = cons.clone();
middle.extend(vec!["tt"]);
let vowel = vec!["o", "e", "a", "i", "u", "au", "ee", "ow", "ay", "ey", "oe"];
let end = vec![
"et", "ige", "age", "ist", "en", "on", "og", "end", "ind", "ock", "een", "edge", "ist",
"ed", "est", "eed", "ast", "olt", "ey", "ean", "ead", "onk", "ink", "eon", "er", "ow",
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"ot", "in", "on", "id", "ir", "or", "in", "ig", "en",
];
let mut name = String::new();
name += start.choose(self.rng).unwrap();
for _ in 0..self.approx_syllables.saturating_sub(2) {
name += vowel.choose(self.rng).unwrap();
name += middle.choose(self.rng).unwrap();
}
name += end.choose(self.rng).unwrap();
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name.chars()
.enumerate()
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.map(|(i, c)| if i == 0 { c.to_ascii_uppercase() } else { c })
.collect()
}
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pub fn generate_biome(self) -> String {
let cons = vec![
"b", "d", "f", "g", "h", "k", "l", "m", "n", "s", "t", "w", "br", "dr", "gr", "gh",
"kh", "kr", "st", "str", "th", "tr", "ar", "ark", "adr", "ath", "an", "el", "elb",
"eldr", "estr", "ostr", "ond", "ondr", "ul", "uld", "eld", "eldr",
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];
let start = cons.clone();
let mid = vec![
"br", "d", "dr", "dn", "dm", "fr", "g", "gr", "gl", "k", "kr", "l", "ll", "m", "mm",
"n", "nn", "nd", "st", "th", "rw", "nw", "thr", "lk", "nk", "ng", "rd", "rk", "nr",
"nth", "rth", "kn", "rl", "gg", "lg", "str", "nb", "lb", "ld", "rm", "sd", "sb",
];
let mut middle = mid.clone();
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middle.extend(vec!["tt"]);
let vowel = vec!["o", "e", "a", "u", "ae"];
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let end = vec![
"ul", "um", "un", "uth", "und", "ur", "an", "a", "ar", "a", "amar", "amur", "ath",
"or", "on", "oth", "omor", "omur", "omar", "ador", "odor", "en", "end", "eth", "amon",
"edur", "aden", "oden", "alas", "elas", "alath", "aloth", "eloth", "eres", "ond",
"ondor", "undor", "andor", "od", "ed", "amad", "ud", "amud", "ulud", "alud", "allen",
"alad", "and", "an", "as", "es",
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];
let mut name = String::new();
name += start.choose(self.rng).unwrap();
for _ in 0..self.approx_syllables_long.saturating_sub(2) {
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name += vowel.choose(self.rng).unwrap();
name += middle.choose(self.rng).unwrap();
}
name += end.choose(self.rng).unwrap();
name.chars()
.enumerate()
.map(|(i, c)| if i == 0 { c.to_ascii_uppercase() } else { c })
.collect()
}
}