From d5f0ee2fc5d180b5fdf9537d237bcbbcb8ac0f89 Mon Sep 17 00:00:00 2001
From: floppy <sunflowerstarfishmail@gmail.com>
Date: Sun, 16 Jan 2022 16:40:22 +0100
Subject: [PATCH] create fn generate_biome in namegen

---
 world/src/civ/mod.rs      |  2 +-
 world/src/site/namegen.rs | 34 ++++++++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+), 1 deletion(-)

diff --git a/world/src/civ/mod.rs b/world/src/civ/mod.rs
index 76450f204f..5d9b93baa2 100644
--- a/world/src/civ/mod.rs
+++ b/world/src/civ/mod.rs
@@ -548,7 +548,7 @@ impl Civs {
             let size_parameter = ((chords[2] + chords[3]) + (chords[0] + chords[1]) / 4) as u32;
             let lake = PointOfInterest {
                 name: {
-                    let name = NameGen::location(rng).generate();
+                    let name = NameGen::location(rng).generate_biome();
                     if size_parameter > 30 {
                         format!("{} Sea", name)
                     } else if (water_alt - alt) < 30 {
diff --git a/world/src/site/namegen.rs b/world/src/site/namegen.rs
index d9a55a377f..6eb9819fce 100644
--- a/world/src/site/namegen.rs
+++ b/world/src/site/namegen.rs
@@ -49,4 +49,38 @@ impl<'a, R: Rng> NameGen<'a, R> {
             .map(|(i, c)| if i == 0 { c.to_ascii_uppercase() } else { c })
             .collect()
     }
+
+    pub fn generate_biome(self) -> String {
+        let cons = vec![
+            "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![
+            "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![
+            "a", "ia", "ium", "ist", "en", "on", "og", "end", "ind", "ock", "een", "edge", "ed",
+            "est", "ean", "ead", "eon", "ow", "in", "on", "id", "ir", "or", "in", "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();
+
+        name.chars()
+            .enumerate()
+            .map(|(i, c)| if i == 0 { c.to_ascii_uppercase() } else { c })
+            .collect()
+    }
 }